Compare the best car rental companies in Sardinia — from Cagliari Airport to Olbia and Alghero — and find cheap, reliable car hire deals.
Sardinia is the kind of island that quietly ruins you for everywhere else. The water around Cagliari shimmers in shades you’d swear were photoshopped. The mountain roads leading into Nuoro drop off into landscapes that feel prehistoric. The narrow lanes of Alghero’s old town, the cork forests outside Sassari, the flat-light beauty of Oristano’s wetlands — none of it is accessible without your own set of wheels. Public transport in Sardinia is improving, but it is still no match for a rental car if you want to see the real island at your own pace.
This guide ranks the 15 best car rental companies in Sardinia for 2026, based on fleet quality, pricing fairness, airport availability, customer reviews, and transparency on fees. Whether you’re booking car rental at Cagliari Airport, picking up at Olbia Airport, or collecting a vehicle at Alghero Airport, this ranking covers the best options for cheap car hire in Sardinia without compromising on reliability.
Sardinia Car Rental — Quick Comparison Table 2026
| Company | Type | Airport Locations | Fleet Variety | Rating | Best For |
|---|---|---|---|---|---|
| Avis | International | CAG, AHO, OLB | ★★★★★ | 9.0/10 | Reliability & transparency |
| Sixt | International | CAG, AHO, OLB | ★★★★★ | 8.7/10 | Premium vehicles & loyalty perks |
| Europcar | International | CAG, AHO, OLB | ★★★★★ | 8.5/10 | Wide island-wide coverage |
| Enterprise | International | CAG, AHO, OLB | ★★★★☆ | 8.3/10 | Family-friendly service |
| Hertz | International | CAG, AHO, OLB | ★★★★☆ | 8.2/10 | Loyalty members & business trips |
| Budget | International | CAG, AHO, OLB | ★★★★☆ | 8.0/10 | Economy options & value |
| GreenMotion | International | CAG, OLB | ★★★☆☆ | 7.9/10 | Eco-conscious travelers |
| Drivalia | Local/National | CAG, OLB | ★★★☆☆ | 7.8/10 | Electric & hybrid vehicles |
| B-Rent | Local/National | CAG, AHO, OLB | ★★★☆☆ | 7.7/10 | Affordable daily rates |
| Locauto | Local/National | CAG, AHO, OLB | ★★★☆☆ | 7.6/10 | Zero-deposit options |
| Thrifty | International | CAG, OLB | ★★★☆☆ | 7.4/10 | Budget-conscious renters |
| Noleggiare | Local | CAG, OLB | ★★★☆☆ | 7.3/10 | Local knowledge & flexibility |
| InterRent | International (budget) | CAG, AHO, OLB | ★★★☆☆ | 7.1/10 | Low-cost short trips |
| Maggiore | Local/National | CAG, AHO, OLB | ★★★☆☆ | 7.0/10 | Italian brand familiarity |
| Sicily by Car | Local/National | CAG, AHO, OLB | ★★☆☆☆ | 6.8/10 | Ultra-budget options |
1.- Avis – 9.0/10 🥇
Official Website: https://www.avis.com
When it comes to the best car rental in Sardinia, Avis consistently earns top marks from travelers who have actually driven the island’s roads. And after years of hearing stories from fellow travelers at rental desks from Cagliari to Alghero, it’s not hard to understand why. Avis has built its reputation in Sardinia on three things that genuinely matter: transparent pricing, a well-maintained fleet, and staff that — in most locations — know how to resolve a problem without making you feel like a suspect.
The Avis presence on the island spans all three airports — Cagliari Elmas Airport, Olbia Costa Smeralda Airport, and Alghero Fertilia Airport — as well as downtown pickup points in Cagliari and Sassari. This makes it one of the most convenient options whether you’re landing in the north or arriving in the capital. The fleet covers every category from compact economy cars (ideal for zipping through the tight streets of Alghero’s old town) to spacious SUVs built for the unpaved tracks that lead to secret beaches between Oristano and Bosa.
Avis is a particularly smart choice in 2026 if you’re a loyalty program member: the Avis Preferred program lets you skip the counter line, which in peak summer at Cagliari Airport is genuinely worth its weight in gold. Full-to-full fuel policies are standard, and the company’s approach to excess insurance is clearer than most of its rivals. The debit card acceptance policy (with conditions) is also welcome for travelers who don’t use credit cards.
Expect higher base rates than some local competitors — but the absence of nasty post-rental charges is something that thousands of Sardinia visitors have reason to be grateful for. Book online early for peak season travel, especially July and August, when the whole island fills up and availability at all three airports gets tight.
Pros: Excellent transparency on fees and charges; strong fleet condition and vehicle cleanliness; all three Sardinia airports covered; loyalty program with skip-the-counter benefit; debit card accepted at most locations; permits travel by ferry within Italy including to Sicily with approval.
Cons: Higher base rates than local competitors; upselling on insurance at the counter is common; availability can be tight in peak summer season without an advance booking.
2.- Sixt – 8.7/10 🥈
Official Website: https://www.sixt.com
Sixt has been quietly building one of the strongest reputations in the vehicle rental in Sardinia market, and for travelers who value a modern fleet and digital-first booking experience, it might actually be the best all-around choice available on the island in 2026. The company’s presence at Cagliari Airport, Olbia Airport, and Alghero Airport means you’re covered no matter where you land, and the Sixt App makes the entire rental process — booking, managing, key handover at some locations — smoother than most of the competition.
The fleet at Sixt in Sardinia leans newer and better-specced than the industry average. If you want an automatic transmission — genuinely useful when you’re navigating switchbacks above Nuoro or parking on the hills of Cagliari’s Castello district — Sixt has more automatic options in its Sardinian fleet than most of its rivals. SUVs and crossovers, which are increasingly popular for exploring the island’s more rugged interior near the Barbagia region, are consistently available.
One thing that makes Sixt particularly attractive for adventurous renters is its policy allowing ferry travel between Sardinia and mainland Italy (for an additional fee and with prior written approval). This opens up the possibility of a multi-destination Italian road trip without switching rental companies at every port. The rates are competitive when booked in advance, and the company’s full coverage options are clearly explained — something not every car hire company can claim.
Customer service at Sixt Sardinia locations is generally rated well, with particular praise for the Olbia Airport branch, which serves the Costa Smeralda’s affluent visitor base and has clearly been trained to match those expectations. The digital rental agreement system means fewer queues and less paperwork on arrival.
Pros: Modern fleet with strong automatic transmission availability; digital-first booking and management via app; ferry travel permitted with approval; all three airports covered; competitive advance booking rates; reliable customer service at major locations.
Cons: Rates can spike significantly at peak season; insurance upselling at the counter has been reported; walk-in rates are considerably higher than pre-booked online prices.
3.- Europcar – 8.5/10 🥉
Official Website: https://www.europcar.com
Europcar’s island-wide coverage makes it arguably the most versatile choice on this list. The company has put genuine effort into building a network that goes beyond the three airports, with pickup and drop-off points in Cagliari city centre, Olbia town, Alghero, and Sassari. For a traveler who wants to collect a car in one city and return it in another — maybe flying into Cagliari, exploring the south, driving north to Olbia and flying home — Europcar’s multi-location flexibility is hard to beat.
The fleet is comprehensive and well-matched to Sardinian driving conditions. Compact cars work perfectly for the coastal roads between Alghero and Bosa, where the tarmac is narrow and the views are too distracting to want a wide vehicle. SUVs and 4x4s are available for tackling the rougher terrain near Nuoro and the Ogliastra coast. And the company’s luxury selection is a real option if you’re heading to Costa Smeralda and want to arrive in something appropriate to the destination’s reputation.
Europcar has maintained solid ratings at its Sardinian locations throughout 2026, with the Cagliari Airport branch earning particular praise for efficient car handover during busy periods. The company’s online booking platform is clear and functional, and the cancellation policy is reasonable when booked through the official website or a trusted aggregator. Worth noting: booking through a comparison aggregator rather than directly sometimes yields meaningfully better rates.
One legitimate consideration: Europcar has a budget subsidiary called InterRent (also ranked in this guide) which operates from some of the same facilities. The cars, while still roadworthy, may be higher-mileage. Always confirm which brand you’re booking through if the rates look unexpectedly low.
Pros: Best multi-city coverage in Sardinia; wide vehicle range from compact to luxury; efficient airport operations at CAG, AHO, and OLB; flexible one-way rental options; solid loyalty program; reasonable cancellation policy.
Cons: Counter upselling on insurance has been reported at some locations; InterRent sub-brand can cause confusion; peak-season pricing can be steep for last-minute bookings.
4.- Enterprise – 8.3/10
Official Website: https://www.enterprise.com
Enterprise may not be the flashiest name at the Sardinian rental desk, but it delivers something that families and first-time visitors to the island value enormously: predictability. The experience you have booking an Enterprise vehicle in Cagliari or Olbia in 2026 is broadly consistent with what you’d expect from Enterprise anywhere in Europe — and for travelers who’ve had unpleasant surprises with lesser-known local operators, that consistency is genuinely reassuring.
In Sardinia, Enterprise operates through a partnership with Locauto (a respected Italian car rental company also reviewed in this guide), which means the local operational knowledge is solid. The combined fleet covers everything from small economy cars suited to the parking realities of Cagliari’s city centre, to seven-seat minivans for families exploring the coastal road between Oristano and Alghero. Child seats and GPS devices are available as add-ons, and the staff in most locations speak enough English to handle tourist queries competently.
For families in particular, Enterprise’s approach to additional drivers is worth noting: spouses and domestic partners are often added at no extra charge, which makes a genuine difference on a week-long Sardinian road trip where two adults will share the driving. The company’s debit card acceptance (with conditions) is also more permissive than some of the older international brands, making it accessible to a wider range of travelers.
Booking via a comparison aggregator often surfaces better rates than the Enterprise direct website, and it’s always worth checking whether the Alamo sister brand (part of the same Enterprise Holdings group) has a more attractive deal at the specific Sardinian airport you’re using.
Pros: Highly consistent, predictable service experience; family-friendly policies including spouse free as additional driver; debit card accepted with conditions; local operational expertise through Locauto partnership; child seat availability; good English-speaking staff.
Cons: Not always the cheapest option; fleet can skew toward older models at busier locations; limited downtown pickup points outside airports.
5.- Hertz – 8.2/10
Official Website: https://www.hertz.com
Hertz is a brand that needs no introduction, and in Sardinia, it delivers a solid middle-ground experience that works particularly well for Gold Plus Rewards members and travelers booking through reputable brokers like Auto Europe. The brand operates across all three Sardinian airports — Cagliari, Olbia, and Alghero — and has built a loyal following among repeat visitors to the island who’ve learned to book in advance and come prepared.
The Hertz fleet in Sardinia is generally well-maintained and regularly refreshed, with a good selection of compact and intermediate vehicles that handle the island’s coastal roads and mountain passes with ease. If you’re planning on spending serious time in the interior — driving the SS131 highway that connects Cagliari and Sassari, or taking the dramatic mountain roads toward Nuoro — the mid-range sedan and compact SUV categories from Hertz are dependable choices.
A few things to bear in mind. Hertz’s pricing structure means that the cost difference between booking directly and booking through a broker can be significant. Multiple experienced Sardinia travelers recommend using a broker like Auto Europe when choosing Hertz specifically, as the broker rates often include better insurance terms at a lower overall price. The Gold Plus Rewards program, however, does add genuine value: counter bypasses, vehicle upgrades when available, and faster drop-off all make the premium feel justified for frequent renters.
Hertz also permits ferry travel between Sardinia and mainland Italy with prior written approval — a useful feature if your itinerary involves a broader tour of the Italian south.
Pros: All three Sardinia airports covered; Gold Plus Rewards loyalty benefits including skip-the-counter; ferry travel permitted with approval; well-maintained fleet; strong brand accountability; broker pricing often very competitive.
Cons: Direct booking rates can be higher than broker prices; insurance upselling has been reported at some locations; some traveler reports of post-rental billing disputes; Alghero location has had mixed reviews over the years.
6.- Budget – 8.0/10
Official Website: https://www.budget.com
Budget sits in a particularly useful sweet spot for Sardinia travelers: it offers the reassurance of an internationally recognised brand while keeping rates considerably more accessible than its sister company Avis (both are owned by the Avis Budget Group). For travelers who want a cheap car hire in Sardinia without fully surrendering to the gamble of an unreviewed local operator, Budget delivers genuine value for money.
All three Sardinian airports are served — Cagliari, Olbia, and Alghero — and Budget’s fleet skews toward the economy and compact segments that are honestly ideal for most Sardinian driving. The coastal roads are narrow, parking in towns like Alghero and Bosa is tight, and a Fiat 500 or equivalent economy hatchback will serve you better than a full-size SUV for 90% of a typical Sardinian itinerary. That said, Budget does stock larger vehicles and SUVs for travelers who need them.
Budget is one of the operators that accepts debit cards at Sardinian locations, provided the card has a chip, IBAN, and PIN — a detail that opens the door for younger travelers and those who prefer not to block large sums on a credit card. The booking process is clean and the cancellation flexibility (particularly when booked in advance via the official site or a comparison engine) is reasonable.
One consistent piece of advice from experienced Italy travelers: book Budget through a comparison aggregator rather than walking up to the airport desk. Walk-in prices can be significantly higher, and the pre-booked rates are genuinely competitive. During Sardinia’s shoulder season — May–June and September–October — Budget often surfaces as one of the best-value options on comparison platforms.
Pros: Significantly more affordable than sister brand Avis; all three airports served; debit card accepted with conditions; ideal economy fleet for Sardinian road conditions; reasonable cancellation policy on advance bookings; strong shoulder-season pricing.
Cons: Walk-in and last-minute rates are high; limited luxury or large SUV options; customer service quality varies between airport locations; peak summer availability can be limited without advance booking.
7.- GreenMotion – 7.9/10
Official Website: https://www.greenmotion.com
GreenMotion is perhaps the most distinctive brand on this list — and not just because of its environmental focus. This UK-based international rental company has grown substantially across Europe and has established a notable presence at Cagliari and Olbia airports in 2026. For travelers who care about the environmental footprint of their journey — or who simply want a modern, fuel-efficient vehicle for exploring Sardinia’s roads — GreenMotion is worth a serious look.
The brand’s name reflects a genuine commitment to low-emission vehicles. The Sardinian fleet includes hybrid options and newer fuel-efficient models, which are both better for the environment and, practically speaking, cheaper to fuel on a longer island drive. The stretch of road between Sassari and Olbia, or the longer coastal circuit from Cagliari up through Oristano to Alghero, adds up to real mileage — and a fuel-efficient hybrid can make a meaningful dent in your running costs.
GreenMotion’s pricing model is one of the most transparent in the Sardinian market. The company is explicit about what is and isn’t included in the base rate, and the full-coverage insurance option is straightforward. One feature that experienced Italian rental travelers will appreciate: GreenMotion’s approach to vehicle damage documentation tends to be thorough and photo-based, which protects both parties.
Locations are limited compared to the major international brands — Cagliari and Olbia airports are the main Sardinian presence — so travelers landing at Alghero will need to look elsewhere. But for the right itinerary, GreenMotion represents a refreshingly honest approach to car hire that resonates strongly with eco-conscious visitors.
Pros: Hybrid and low-emission vehicles; transparent, no-hidden-fee pricing model; thorough vehicle documentation protects renters; genuinely competitive rates; good for longer drives where fuel efficiency matters; strong environmental credentials.
Cons: Limited to Cagliari and Olbia airports — not available at Alghero; smaller fleet than the major international brands; less brand recognition may cause hesitation for first-time renters.
8.- Drivalia – 7.8/10
Official Website: https://www.drivalia.com
Drivalia is a name that has gained significant traction in the Italian car rental market in recent years, and Sardinia is one of the destinations where the brand has made a genuine impression. Born from the consolidation of the Italian car rental market (Drivalia emerged from the evolution of the former Leasys consumer division), it brings a distinctly Italian perspective to vehicle rental in Sardinia — with a particular focus on electric and hybrid vehicles that makes it genuinely forward-thinking in 2026.
The Drivalia fleet in Sardinia is one of the most EV-diverse on the island. As Sardinia slowly expands its network of electric vehicle charging points — particularly in Cagliari and along the main SS131 highway corridor — Drivalia’s electric options become increasingly practical for island touring. If you’re planning a route that stays close to the main cities (Cagliari, Sassari, Oristano, Olbia), an electric vehicle from Drivalia is a compelling and cost-effective option.
For those preferring conventional vehicles, Drivalia’s standard fleet covers all the bases — compact hatchbacks, family SUVs, and minivans for group travel. The booking process is clean and modern, and the company’s transparency on rates and insurance has won it considerable praise from Italian travelers who are accustomed to being surprised by hidden fees at the rental desk. Staff at the Cagliari and Olbia locations have generally received strong marks for professionalism.
Drivalia’s coverage in Sardinia is currently concentrated at Cagliari Elmas Airport and Olbia Airport, with some city-centre availability in Cagliari. Alghero is less well served, so travelers using that airport as their entry point should check availability carefully before committing to this brand.
Pros: Strong electric and hybrid vehicle offering; transparent pricing with no hidden fees; modern booking platform; professional and well-reviewed staff at main locations; ideal for Cagliari-based itineraries; genuinely competitive rates for EV options.
Cons: Limited availability at Alghero Airport; EV options require awareness of charging infrastructure; smaller brand may have less leverage than global names if disputes arise; not available in all Sardinian cities.
9.- B-Rent – 7.7/10
Official Website: https://b-rent.com/
B-Rent (officially Brent Noleggio) is one of the better-regarded local Italian rental companies operating in Sardinia, and for budget-conscious travelers who are willing to do a little extra research before booking, it can offer some of the most affordable car hire rates in Sardinia while still maintaining acceptable service standards. The brand has built a following among experienced Italian road-trip travelers who’ve learned to look beyond the big international names for genuine value.
Available at all three Sardinian airports — Cagliari, Olbia, and Alghero — B-Rent’s fleet covers the essentials: economy hatchbacks, compact sedans, and a selection of SUVs for those planning off-the-beaten-path exploration in the Gennargentu mountains near Nuoro or the beaches of the Sulcis peninsula south of Cagliari. The cars are generally well-maintained, though the fleet average age tends to run slightly older than the premium international brands.
The B-Rent booking experience is straightforward, and the debit card acceptance policy (with chip, IBAN, and PIN requirement) is a practical benefit for travelers who prefer to avoid putting large credit card blocks on their account. Full-to-full fuel policies apply, and the insurance options are clearly communicated.
One note for travelers comparing prices on aggregator sites: B-Rent often appears at attractive rates, but as with any Italian local operator, reading the fine print on the included mileage (look for unlimited mileage options on longer rentals) and the excess insurance terms is essential before clicking “book.” Those who put in that research time are generally rewarded with a competitive, hassle-free rental.
Pros: Competitive and often very affordable rates; all three Sardinia airports served; debit card accepted; functional online booking; good value for longer rentals; available on major comparison platforms.
Cons: Fleet may include older vehicles; service quality inconsistency between locations; fine print on mileage and insurance requires careful reading; less accountability than major international brands if post-rental disputes arise.
10.- Locauto – 7.6/10
Official Website: https://www.locautorent.com/
Locauto is a genuinely interesting option in the car rental Sardinia landscape — and for a specific type of traveler, it may actually be the smartest choice on this entire list. The reason? Locauto is one of the very few rental operators in Sardinia that offers zero-deposit rentals, meaning the company doesn’t block a large sum on your credit card as a security hold. For travelers managing tight cash flow or simply uncomfortable with funds being temporarily unavailable, this is a significant practical benefit in 2026.
Locauto operates as the local partner for Enterprise in Sardinia — which means that if you’re booking Enterprise through a broker and get a Locauto confirmation, you’re dealing with the same operational infrastructure. Locations span all three Sardinian airports plus city-centre points in Cagliari, giving reasonable coverage for most itineraries.
The fleet runs the full range from small economy cars (perfect for navigating the one-way streets of Alghero’s medieval centre) to minivans for family groups tackling the full island circuit. Locauto also permits cross-border travel within certain conditions, and the company has a reputation for straightforward documentation at pickup — something that anyone who’s spent 45 minutes at an Italian rental desk disputing insurance terms will deeply appreciate.
The zero-deposit rates do come at a premium compared to companies that hold a security deposit, so the math only works in Locauto’s favor if avoiding the deposit block genuinely matters to your trip. For standard renters, it may be worth comparing the all-in cost against Avis or Sixt before committing.
Pros: Zero-deposit rental option unique in the Sardinian market; all three airports served; operates Enterprise infrastructure for reliability; cross-border travel permitted in certain conditions; debit card accepted; full island city-centre coverage.
Cons: Zero-deposit rates come at a price premium; the Locauto brand has lower recognition than international names; some reports of higher-mileage fleet vehicles at busier locations.
11.- Thrifty – 7.4/10
Official Website: https://www.thrifty.com
Thrifty occupies a distinctive niche in the Sardinian rental car market. As the budget-oriented sibling of Hertz (both are owned by The Hertz Corporation), Thrifty offers travelers access to a globally recognised booking and accountability framework at rates that are typically lower than the parent brand. For cost-conscious visitors to Sardinia in 2026 who still want the reassurance of booking through a well-established international company, Thrifty delivers a solid if unspectacular proposition.
Thrifty operates at Cagliari Airport and Olbia Airport in Sardinia, covering the two busiest entry points on the island. The fleet is practical and consistently adequate — economy hatchbacks and compact vehicles that are well-suited to Sardinia’s road network, where the majority of driving involves two-lane coastal roads rather than motorways. SUV options are available but more limited than at the larger international brands.
One thing that makes Thrifty particularly appealing for multi-destination Italian travelers is its approved ferry travel policy — the company permits taking a rental car on ferries between Sardinia and mainland Italy (including Corsica) for an additional fee and with written pre-approval. This opens up genuinely interesting itinerary possibilities for adventurous travelers willing to plan ahead.
Rates are competitive when booked well in advance, particularly through comparison aggregators. The standard caveats for Sardinia rentals apply: always specify unlimited mileage if you plan extensive driving, read the insurance terms carefully, and photograph the car thoroughly before driving away from the airport.
Pros: More affordable than parent brand Hertz; ferry travel between Sardinia and mainland Italy permitted; globally recognised accountability framework; debit card accepted at most Sardinian locations; good advance-booking rates.
Cons: Not available at Alghero Airport; smaller fleet than the major brands; limited luxury or large-vehicle options; service quality tied to local operators can vary.
12.- Noleggiare – 7.3/10
Official Website: https://www.noleggiare.it
Noleggiare is one of the most recognisably Italian brands on this list — and that’s both its greatest selling point and a reason for a degree of informed caution. An Italian company operating primarily on Italian soil, Noleggiare has built a presence at Cagliari Elmas Airport and Olbia Airport, offering competitive rates that often catch the eye of budget travelers searching for cheap car hire in Sardinia on comparison platforms.
The company’s local knowledge is genuine — staff at Sardinian locations tend to be actual Sardinians, which means practical advice about road conditions, ZTL zones (limited traffic areas in city centres) in Cagliari and Alghero, and seasonal route considerations is readily available if you ask. This local dimension is something the big international brands, with their standardised training manuals, struggle to replicate.
Noleggiare’s fleet focuses on the economy and compact segments, with practical vehicles well-suited to the island’s roads. For a weeklong itinerary taking in Cagliari, the Sulcis peninsula, the west coast toward Oristano, and eventually Olbia for a return flight, a compact Noleggiare hatchback will handle the entire journey without complaint. Debit card acceptance is confirmed at Noleggiare locations in Sardinia (with the standard chip/IBAN/PIN requirements).
As with any Italian local operator, the pre-rental research step is important. Reading current Google Maps reviews of the specific Sardinian location you plan to use — rather than relying solely on aggregator platform scores — gives a much more accurate picture of the current experience.
Pros: Genuinely local knowledge and staff; competitive rates on comparison platforms; debit card accepted; good economy fleet for typical Sardinian itineraries; strong on-island familiarity with routes and conditions.
Cons: Limited to two airports (Cagliari and Olbia); less accountability framework than international brands; mixed reviews on some aggregator platforms; insurance terms require careful reading.
13.- InterRent – 7.1/10
Official Website: InterRent is now Godcar
InterRent is Europcar’s low-cost sub-brand, and its presence in Sardinia spans all three airports — Cagliari, Olbia, and Alghero — often operating from the same facilities as the parent company. For travelers whose absolute priority is the cheapest car rental in Sardinia and who are willing to accept slightly older vehicles in exchange for savings, InterRent can genuinely deliver on that front in 2026.
The InterRent proposition is simple: you get a functional, insured vehicle at a price that will typically undercut Europcar by a meaningful margin. The cars are roadworthy and safe, but they tend to be higher-mileage than what you’d find in the mainline Europcar fleet. For a traveler spending a week driving the stunning SS125 coastal road between Cagliari and Nuoro, or exploring the northern loop around Sassari and Alghero, a slightly older compact hatchback from InterRent will serve the purpose admirably.
The benefit of booking InterRent through Europcar’s infrastructure is the access to a proper service network: if something goes wrong with your vehicle near Oristano or in the highlands above Nuoro, Europcar’s roadside assistance and replacement vehicle process covers InterRent bookings. This is a non-trivial advantage compared to smaller local operators who might leave you stranded for hours.
Be thorough in documenting vehicle condition at pickup — this is good advice for any Sardinian rental, but it applies with particular force to budget sub-brands where the pre-rental inspection process can be rushed. Take dated photographs of every panel before driving away.
Pros: Consistently the lowest-cost option at its covered locations; all three Sardinia airports served; access to Europcar service infrastructure and roadside assistance; transparent booking through Europcar’s platform; suitable for budget-driven short trips.
Cons: Higher-mileage fleet vehicles compared to mainline brands; UK consumer surveys have rated InterRent below expectations; pre-rental documentation process can be rushed; not recommended for long or complex itineraries.
14.- Maggiore – 7.0/10
Official Website: https://www.maggiore.it
Maggiore is one of Italy’s most established car rental brands — the company has been part of the country’s automotive landscape for decades and carries the kind of brand recognition among Italian travelers that Hertz has internationally. For visitors to Sardinia who are reassured by Italian institutional familiarity and want a brand their local contacts will recognise, Maggiore has genuine appeal in 2026.
The Maggiore network in Sardinia covers all three airports (Cagliari, Olbia, and Alghero) as well as city-centre locations, giving it one of the broader footprints on the island. The fleet includes the standard range of economy cars, family vehicles, and SUVs — well-calibrated for the variety of Sardinian landscapes, from the flat coastal plains around Oristano to the winding mountain roads above Nuoro. Maggiore is also one of the operators that permits ferry travel within Italy (including to Sicily) with proper pre-approval, which adds flexibility for multi-region Italian itineraries.
Debit card acceptance at Maggiore is confirmed, and the company’s booking process is functional if not particularly modern. Rates are mid-market — not the cheapest option available, but not the most expensive either. Where Maggiore earns its place on this list is in the combination of broad island coverage, established Italian accountability, and a fleet that covers all the vehicle categories most Sardinian travelers need.
A note of honesty: experienced Italy travelers sometimes recommend treating Maggiore with the same careful pre-rental documentation process as any other operator — take photographs, confirm the fuel policy, and get written confirmation of any damage already on the vehicle. That advice holds for every company on this list, but it’s especially worth repeating here.
Pros: Well-established Italian brand with broad recognition; all three airports and city-centre locations covered; ferry travel within Italy permitted; debit card accepted; comprehensive fleet covering all vehicle categories.
Cons: Mixed reviews on some international travel forums; rates are not particularly competitive on comparison platforms; the booking interface is less modern than international competitors; insurance terms require close reading.
15.- Sicily by Car – 6.8/10
Official Website: https://www.sicilybycar.it
Sicily by Car has a name that suggests it belongs a few hundred kilometres to the south — but this Palermo-based company has expanded significantly across the Italian island rental market, with a meaningful presence at Cagliari Airport, Olbia Airport, and Alghero Airport in Sardinia. For travelers whose primary motivation is finding the most affordable vehicle rental in Sardinia and who are meticulous about reading rental terms before signing anything, Sicily by Car can offer surprisingly decent value in 2026.
The company tends to price aggressively on comparison platforms, which is how it usually gets noticed. The fleet covers the standard economy-to-compact range that serves most Sardinian itineraries — nothing flashy, but functional vehicles capable of handling the island’s mix of coastal highways, mountain roads near Nuoro, and city driving in Cagliari and Sassari. Sicily by Car accepts debit cards (with the standard chip/IBAN/PIN requirement), which broadens its accessibility for younger travelers and those without credit cards.
There are legitimate reasons why Sicily by Car appears lower on this ranking despite its wide airport coverage. The brand’s reviews on aggregator platforms show a wider variance than most of the companies above it — meaning great experiences sit alongside genuinely frustrating ones. The most common complaints involve insurance pressure at the counter, documentation of pre-existing vehicle damage, and post-rental billing queries. None of these issues are unique to Sicily by Car, but they appear with above-average frequency in the traveler feedback.
The smart approach: book through a reputable aggregator that includes comprehensive coverage, document the vehicle exhaustively before departure, and keep receipts for everything. Travelers who take those precautions with Sicily by Car generally report satisfactory experiences — and genuinely low costs compared to the international operators above.
Pros: Consistently low rates on comparison platforms; all three Sardinia airports covered; debit card accepted; accessible option for truly budget-focused travelers; functional fleet for standard island itineraries.
Cons: Higher-than-average reports of counter insurance pressure; post-rental billing disputes mentioned in traveler reviews; pre-existing vehicle damage documentation requires extra attention; service quality inconsistent between locations.
Top Tips for Driving in Sardinia in 2026
Observe the speed limits strictly. In urban areas (including the centres of Cagliari, Sassari, Alghero, and Nuoro), the limit is 50 km/h. On secondary roads it’s 90 km/h, and on the SS131 expressway connecting Cagliari and Sassari it’s 110–130 km/h. Speed cameras are present and operational.
Understand ZTL zones. All of Sardinia’s historic city centres — Cagliari’s Castello, Alghero’s old town, the centro storico of Sassari — have ZTL (Zona Traffico Limitato) restrictions. Driving into these zones without a permit will result in an automatic fine sent weeks later to the rental company, which will then charge it to your card. Always park outside ZTL boundaries and walk in.
Get the right insurance. Even if your credit card or home insurance policy technically covers rentals, Italian rental companies at the counter will frequently dispute this. The safest approach is a pre-purchased full-coverage policy through a comparison platform, which typically costs considerably less than what the counter will quote and provides unambiguous coverage for the whole trip.
Book an International Driving Permit (IDP) if you’re from outside the EU. Italian law currently requires US, Canadian, and other non-EU drivers to carry an IDP alongside their national license when driving in Italy, including Sardinia. Your national automobile association can issue one for a small fee.
Fill up before remote drives. Between Nuoro and the Ogliastra coast, or on the roads through the Gennargentu national park, petrol stations can be sparse. Fill your tank in Nuoro, Oristano, or Sassari before venturing into the island’s interior. And if you’ve rented an EV, plan your charging stops around the main city network.
Why You Need a Rental Car in Sardinia in 2026
Let’s be direct: Sardinia is a road-trip destination dressed up as a beach holiday. The island’s best experiences — hidden coves between Cagliari and Villasimius, the spectacular canyon of Su Gorropu near Nuoro, the ancient standing stones outside Sassari, the pink flamingoes of Oristano’s lagoons — are all accessible only by car. Even getting between the major cities comfortably requires a vehicle.
The island has three airports: Cagliari Elmas Airport (CAG) in the south, Olbia Costa Smeralda Airport (OLB) in the north, and Alghero Fertilia Airport (AHO) in the northwest. All three have desks from multiple car hire companies in Sardinia, and booking in advance — especially for summer visits — is essential for getting the best deals.
Top Locations for Car Hire in Sardinia
Car rental in Cagliari Airport is the most popular pickup point on the island. The capital is a stunning base for the south, and from here you can reach Villasimius, Pula, and the Sulcis region with ease. Car rental at Olbia Airport puts you within 45 minutes of the legendary Costa Smeralda and the La Maddalena archipelago. Car rental at Alghero Airport is perfect for exploring the northwest, including the dramatic Capo Caccia cliffs, Neptune’s Grotto, and the charming city of Alghero itself — whose distinctly Catalan character sets it apart from any other city in Italy.
Beyond the airports, you can also collect a vehicle in downtown Sassari (Sardinia’s second city and a lively cultural hub), in central Nuoro (the gateway to the wild Barbagia highlands), and in Oristano — the quiet, unhurried city on the west coast that most tourists miss entirely. One-way rentals between pickup points are often possible, making it easy to fly into one airport and out of another.
Frequently Asked Questions — Car Rental in Sardinia
Is it safe to drive in Sardinia, Italy?
Yes — Sardinia is one of the safer driving destinations in Italy. Road surfaces on the main highways (including the SS131 connecting Cagliari and Sassari) are generally well-maintained. Mountain roads near Nuoro and Ogliastra can be narrow and winding, so drive cautiously in those areas. Traffic is light by Italian standards outside of peak summer months in coastal resorts.
What is the best time to book a rental car in Sardinia?
Book as early as possible if you’re visiting between June and August. Peak-season demand is extremely high, particularly at Olbia Airport (the gateway to the Costa Smeralda), and prices at all three airports rise sharply the closer you get to your travel dates. May, June, and September offer excellent weather with significantly more affordable rental rates.
Do I need a credit card to rent a car in Sardinia?
Most companies require a credit card in the primary driver’s name for the security deposit. However, several operators — including Avis, Budget, Enterprise, Locauto, B-Rent, Maggiore, Sixt, and Sicily by Car — accept physical debit cards provided they have a chip, IBAN, and PIN. Virtual cards (Apple Pay, Google Pay) and prepaid cards are generally not accepted.
How old do I need to be to rent a car in Sardinia?
Minimum age is 19 for economy category vehicles at most operators. Compact and intermediate categories typically require age 21+. Full-size vehicles and vans usually require the driver to be at least 25. Young driver surcharges may apply for drivers under 25, and some companies also apply surcharges for drivers over 75.
Can I take my rental car on a ferry from Sardinia?
It depends on your rental company and requires advance written approval. Companies that permit ferry travel with prior approval include Avis, Hertz (via approved brokers), Sixt, Thrifty, Maggiore, Locauto, and Interrent. Taking the car on a ferry without prior approval voids the insurance — a risk not worth taking.
Which airport is best for car rental in Sardinia?
Cagliari Elmas Airport (CAG) has the widest selection of car rental companies and best availability year-round, making it the most reliable pickup point. Olbia Costa Smeralda Airport (OLB) is ideal for the north of the island and Costa Smeralda access. Alghero Fertilia Airport (AHO) is perfect for northwest Sardinia, including Sassari and the Alghero coast, though it has fewer operators than the other two airports.
Sardinia rewards those who come prepared — and renting a car is the single best preparation you can make. The 15 companies ranked in this guide represent the full range of what’s available on the island in 2026: from the global reliability of Avis and Sixt to the local affordability of B-Rent and Noleggiare, there is an option that fits every itinerary and every budget. Whatever your approach — picking up at Cagliari Airport to explore the south, collecting from Olbia Airport for a Costa Smeralda adventure, or starting your Sardinian journey at Alghero Airport — book in advance, document your vehicle carefully, and get the right insurance. Then hit the road. Sardinia is waiting.
