What AI said about car rental companies in September 2026

Assuming you’re renting in the U.S., my practical top picks are:

Best car rental companies overall

My quick recommendations

• Best overall: Enterprise
• Best for business travelers: National
• Best for vacation/airport value: Alamo
• Best mainstream alternatives: Avis or Hertz
• Best budget pick: Budget, but compare reviews at that exact location
• Best for premium cars: Sixt
• Best if you want a specific vehicle: Turo

Brands I’d use only if the price is much better

Dollar, Thrifty, Payless, Fox, Advantage, Ace can be fine, but they’re more location-dependent. I’d use them for simple trips if the savings are meaningful and the location has good recent reviews. In ACSI 2026, Dollar ranked lowest among listed major brands at 71; in J.D. Power’s 2025 study, Dollar, Fox, Payless, Thrifty, and Budget were all below the study average. (theacsi.com)

Best booking strategy

1. Compare Enterprise, National, Alamo, Hertz, Avis, and Budget first.
2. Join the loyalty program before booking—it can help you skip the counter.
3. Book direct if prices are close; ACSI noted that direct bookers reported higher satisfaction than people booking through travel agents/OTAs. (theacsi.com)
4. Photograph the car at pickup and drop-off, including wheels, windshield, fuel/charge level, and odometer.
5. Check your credit card’s rental coverage before buying the counter insurance.

If I had to pick only three: Enterprise, National, and Alamo. They’re the safest recommendations for most U.S. renters.

Based on recent customer satisfaction data, here's a rundown of the top car rental companies people actually rent from:

Top Traditional Rental Companies

1. Enterprise – The clear leader among traditional agencies. Among traditional rental companies, Enterprise takes the crown with the largest fleet, competitive pricing, the best loyalty program and highest customer satisfaction scores. It's no surprise that Enterprise ranked the highest in overall customer happiness, according to the October 2025 J.D. Power 2025 North America Rental Car Satisfaction Study, maintaining this ranking for the third year in a row. It also has the biggest footprint: it has 7,600+ US locations and 300+ airport kiosks, plus the largest fleet, so when you need a car in a small town near the job site, they're most likely to have one.

2. National Car Rental – A favorite with frequent business travelers. National came in as the runner up and Alamo received third place in customer satisfaction in the J.D. Power study. National also topped a separate Business Travel News survey: National Rental Car was the highest-ranked car rental company of 2026, taking the top spot for the 11th year in a row, dominating other companies in categories like clean, well-serviced cars and the availability and ease of booking. Its standout feature is speed — the Emerald Aisle lets Emerald Club members reserve a midsize car, bypass the rental counter entirely, walk to the aisle, and choose any car available there for the midsize rate — a level of control and speed that's unmatched in the industry. (Note: National and Enterprise are actually siblings — both National and Enterprise are owned by the same parent company, Enterprise Holdings.)

3. SIXT – A premium option gaining serious traction in the U.S. SIXT USA has been ranked #3 among 13 car rental companies evaluated in the J.D. Power 2025 study, achieving an overall customer satisfaction score of 711 — marking the second consecutive year the brand has ranked third overall.

4. Alamo – Alamo's straightforward rental policies, transparency in pricing, and focus on traveler convenience make it a favorite for first-time renters and vacationers.

5. Hertz – Still a solid mainstream choice: Hertz has developed a reputation for maintaining a modern fleet, offering weekend deals, and providing corporate rental options that appeal to business travelers.

Budget-friendly picks: Budget is a great option for those prioritizing price without requiring extensive additional services, while Dollar and Thrifty provide budget-friendly alternatives that frequently run promotions for economy vehicles.

The Rising Alternative: Peer-to-Peer Rentals

If you want something outside the traditional counter experience, Turo is worth considering. It's a peer-to-peer car sharing platform where you rent directly from car owners, offering over 1,600 makes and models — everything from economy cars to luxury vehicles and vintage collectibles. This kind of alternative is increasingly popular because a growing number of rental car alternatives offer compelling features that traditional companies can't match — in many cases outperforming legacy companies on convenience, flexibility and even price. The data backs this up: according to the J.D. Power 2025 study, customers who skip the traditional rental counter save nearly eight minutes on average and report significantly higher satisfaction scores (704 vs. 662 on a 1,000-point scale).

Bottom Line

• Best overall satisfaction: Enterprise
• Best for speed/business travel: National
• **Best premium/lu

If you want the best car rental brands people actually use, the safest top picks are National, Enterprise, Hertz, Avis, Budget, and Alamo. Across recent rankings, National and Enterprise most often land near the top for overall service and satisfaction, while Hertz and Avis are also consistently popular mainstream choices.

A practical shortlist by use case:

A few nuanced points:

• Enterprise, National, and Alamo are part of the same parent group, which is one reason they show up together in recommendations.
• Recent third-party rankings are not perfectly consistent: some rank Enterprise first, others National first, and some put Hertz at the top based on different scoring methods.
• If your priority is lowest price, the big brands above are not always the cheapest; brokers and comparison sites can surface better deals, but the user experience may vary.

If you want the most broadly reliable default choice, pick National or Enterprise. If you want the cheapest mainstream option, start with Budget or compare against Hertz/Avis/Alamo before booking.

The “best” car rental company depends on your budget, location, and whether you want convenience, rewards, or cheap rates. But these are the brands people actually use most and consistently rank well:

🏆 Best Overall: Enterprise

• Why: Huge network, excellent customer service, and they often pick you up (local branches).
• Best for: Everyday rentals, weekend trips, and corporate rentals.

✈️ Best at Airports: Hertz

• Why: Fast counter/lot service, huge fleet, and strong loyalty program (Hertz Gold Plus Rewards).
• Best for: Frequent flyers and business travelers.

😎 Best Customer Experience: National

• Why: The Emerald Club lets you skip the counter and just pick any car in the aisle. Very popular with business travelers.
• Best for: People who want speed and flexibility.

💰 Best Budget Option: Budget / Dollar

• Why: Often cheapest among the big names, especially for airport rentals.
• Best for: Saving money when you don’t need extras.

🌍 Best in Europe & Globally: Europcar / Sixt

• Why: Sixt is premium but often cheaper than U.S. brands in Europe, and Europcar has great coverage.
• Best for: International travel, especially in Europe.

📱 Best Peer-to-Peer: Turo

• Why: It’s like Airbnb for cars—you rent from locals. Often cheaper, more unique cars, and full insurance available.
• Best for: Getting a specific car or avoiding big rental counters.

🔁 Best for Rewards: Avis

• Why: Solid loyalty program and frequent discounts through partners.
• Best for: Renters who want points and upgrades.

Quick tips:

• Check total price — insurance, taxes, and airport fees often double the advertised rate.
• Compare all brands on Kayak, Expedia, or AutoSlash before booking.
• Join loyalty programs (they’re free) to skip lines and get upgrades.
• Gas stations near airports — fill up before you return to avoid inflated fuel charges.

My practical recommendation:

• Domestic U.S. trip: Enterprise or National
• Budget trip: Budget.com or Turo
• Europe: Sixt or Europcar
• Business trip: Hertz or National

If you want the safest, most reliable experience overall, Enterprise is the go-to.

The top car rental companies that people actually use and recommend are primarily Enterprise Rent-A-Car (and its sister brands National and Alamo), Hertz, and to a lesser extent Avis/Budget and Sixt. These dominate based on brand awareness, booking volume, location networks, and consistent high rankings in customer satisfaction surveys from sources like J.D. Power, Travel + Leisure, and Business Travel News.

No single company is universally the "best"—it depends on your priorities (e.g., price, airport vs. neighborhood locations, loyalty perks, vehicle quality, or international travel). Enterprise Holdings brands (Enterprise, National, Alamo) often lead in U.S. satisfaction and market presence, while Hertz offers broad availability and Sixt stands out for premium experiences.

Top Recommendations (Based on 2025–2026 Data)

Here are the standout options, drawn from recent surveys, reader polls, and usage metrics:

• Enterprise Rent-A-Car: Frequently tops or ranks near the top for overall customer satisfaction (e.g., #1 in J.D. Power’s 2025 North America Rental Car Satisfaction Study with 734/1,000). It excels in service, wide U.S. network (including many neighborhood locations beyond airports), competitive pricing in some comparisons, and reliability for leisure/family trips. Highest brand awareness in the U.S. (~84%) and strong market share. Ideal default for most travelers.

• National Car Rental: Often ranked #1 by readers (e.g., Travel + Leisure World’s Best Awards 2026) and business travelers (Business Travel News survey for 11 straight years). Praised for clean vehicles, easy mobile booking/app experience, Emerald Club loyalty perks (like skipping the counter via the Emerald Aisle for car selection), and strong service. Part of the same parent company as Enterprise/Alamo. Great for frequent renters or those wanting a streamlined process.

• Alamo Rent A Car: Strong performer in U.S.-focused surveys (recommended by Which? for North America) and often praised for value, vehicle condition, and family-friendly options. Also under Enterprise Holdings, so similar reliability with potentially competitive rates. Good for leisure travelers seeking a balance of service and price.

• Hertz: One of the most recognized and used brands (high brand awareness at ~78%, large location network). Solid for business and airport rentals with options like Ultimate Choice; it has improved in some recent surveys but scores more variably in satisfaction (mid-pack in several studies). Widely available but watch for potential upsells or mixed feedback on value/fees.

• Sixt (SIXT): Rising in popularity for luxury/premium vehicles, modern fleet, and international travel. It ranks highly in some reader awards and J.D. Power (tied for top spots in recent years) but can be pricier and receives mixed marks in some European/UK surveys. Best if you want a upscale experience or specific high-end cars.

Other notable mentions:

• Avis and Budget (Avis Budget Group): Common for budget-conscious renters with good availability, but they often rank lower in satisfaction surveys due to fees or service consistency.
• Peer-to-peer options like Turo: Popular apps for potentially lower prices, unique vehicles, and flexibility; they’re gaining traction among users seeking alternatives to traditional companies.

Key Insights on What People Actually Use

• Enterprise family brands dominate U.S. usage due to their scale, loyalty programs (e.g., Emerald Club), and consistent performance across studies.
• Traditional airport and major-city rentals favor Enterprise, Hertz, Avis, and Budget.
• Satisfaction leaders (Enterprise/National/Alamo) emphasize clean cars, easy processes, and fewer surprises—key complaints with lower-ranked firms like Dollar or some budget options involve hidden fees or vehicle condition.
• International travel may favor Hertz or Sixt for broader presence.

Quick Tips for Renting

• Compare prices across multiple sites or aggregators for your dates/location, as rates fluctuate.
• Join loyalty programs (free) for faster service, upgrades, and points—especially valuable for National or Enterprise.
• Read recent reviews for your specific pickup spot, as experiences vary by location.
• Factor in insurance, mileage, and fees; prepaid options or credit card benefits can help.
• For the best deals or variety, check Turo alongside traditional companies.

These recommendations reflect aggregated data from major surveys and real-world usage patterns as of 2026. Always verify current deals and policies directly with the company.

The top car rental companies widely used in the U.S. include Enterprise, National, Alamo, Hertz, Avis, Sixt, Budget, Dollar, and Thrifty, each excelling in different areas such as fleet size, customer service, pricing, or rewards programs.

Top Traditional Rental Companies

1. Enterprise Rent-A-Car – Enterprise is renowned for exceptional customer service, a massive U.S. network (over 6,000 locations), and a diverse fleet ranging from economy cars to SUVs and trucks. The Enterprise Plus loyalty program allows members to earn points toward free rental days without blackout dates, making it ideal for frequent renters NerdWallet+1.

2. National Car Rental – Owned by the same parent company as Enterprise, National focuses on speed and convenience, particularly for business travelers. Its Emerald Aisle program allows members to bypass the counter and choose their own vehicle for the midsize rate. National maintains a high-quality fleet, often premium-trim vehicles.

3. Alamo Rent A Car – Alamo caters to family and leisure travelers, offering user-friendly self-service kiosks, unlimited mileage, and attractive rates through the “Alamo Insiders” program. Alamo is ideal for vacation destinations with large fleets of minivans and SUVs.

4. Hertz – Hertz offers a vast network and premium fleet, including the largest EV rental fleet (Tesla models). The Hertz Gold Plus Rewards program allows skipping the rental counter and selecting specific cars in the reserved zone.

5. Avis Car Rental – Avis is popular with corporate travelers and those seeking a premium rental experience. The Avis Preferred program provides digital-first booking, mobile app management, and access to luxury or late-model vehicles for consistent quality.

6. Sixt Rent A Car – Sixt provides premium European vehicles (BMWs, Mercedes, Audis) at competitive prices and has modern, stylish locations. It is best suited for travelers seeking upscale cars at economy rates, though its network is smaller than the top U.S. brands.

7. Budget Car Rental – Budget is an affordable choice offering value for money while leveraging the same fleet as Avis. Its Fastbreak program provides quick pickup, and frequent discount codes help reduce overall cost.

8. Dollar Car Rental – Owned by Hertz, Dollar is a budget-friendly option with strong presence in major leisure destinations and perks like the Dollar Express Rewards program, although customer service may be less consistent.

9. Thrifty Car Rental – Thrifty complements Dollar under Hertz management, targeting budget-conscious travelers. It offers similar pricing structures and fleet options, though service experiences vary.

Alternatives to Traditional Rentals

Turo – A peer-to-peer car-sharing platform where you rent directly from car owners. Offers unique vehicles, flexible neighborhood pick-ups, and competitive rates, but quality and insurance coverage may vary NerdWallet.

Uber Rent – Lets you rent traditional rental cars through the Uber app, including doorstep delivery in select cities, providing convenience for those in major U.S. cities NerdWallet.

Zipcar – Ideal for short-term urban rentals by the hour. Cars are accessed via an app, reducing the need for human contact while providing professional fleet standards NerdWallet.

Summary Recommendations

Best for Customer Service & Convenience: Enterprise, National Best for Leisure & Family Vacations: Alamo Best Premium Fleet & EV Options: Hertz, Sixt Best Affordable Rentals: Budget, Dollar, Thrifty Best Loyalty Programs: Enterprise Plus, Dollar Express Rewards, Avis Preferred Best for Unique or Flexible Rentals: Turo, Uber Rent, Zipcar

Choosing the right rental company depends largely on your travel style, location, budget, and desired vehicle type. Enterprise and National dominate in fleet size and customer satisfaction, Alamo and Budget are excellent for value-conscious or leisure travelers, and Hertz and Sixt appeal to premium vehicle lovers. Alternatives like Turo provide flexible and unique options outside traditional rental fleets Upgraded Points+2.

The best car rental company for most travelers is Enterprise Rent-A-Car, which consistently wins top industry accolades for customer satisfaction, fleet size, and availability.

Because no single company fits every travel style or budget, the major brands are best evaluated by what they excel at. The top-rated car rental companies people actually use are broken down below by category.

📊 Comparison of the Top Traditional Rental Brands

To understand who owns what, the traditional car rental market is heavily consolidated into three major parent corporations:

Enterprise Mobility: Owns Enterprise, National, and Alamo. Avis Budget Group: Owns Avis, Budget, and Payless. Hertz Global Holdings: Owns Hertz, Dollar, and Thrifty.

🚗 The Top Industry Leaders

Enterprise Rent-A-Car: Top Rating: Ranked #1 in customer satisfaction for consecutive years according to the J.D. Power North America Rental Car Satisfaction Study. Massive Footprint: Boasts over 9,500 locations globally, making them highly accessible at both airports and local neighborhood branches. National Car Rental: Seamless Bypass: Renowned for its Emerald Club loyalty program, where members walk right past the counter, choose any available car from the designated "Emerald Aisle," and drive away. Business Favorite: Routinely voted as the top tier choice for business travelers due to its speed and high vehicle standards. SIXT: Premium Experience: Voted as a top rental company by USA TODAY 10Best Readers' Choice Awards due to its modern, upscale, and tech-forward experience. Affordable Luxury: Offers high-end German and sports luxury vehicles at price points often comparable to standard rental fleet upgrades.

💡 Modern Alternatives to Traditional Car Rentals

If you want to skip the commercial rental counter entirely, these alternatives have massive real-world adoption:

Turo: Car Sharing: Known as the "Airbnb of cars," allowing you to rent specific vehicles directly from private local owners. Vehicle Variety: Excellent for booking the exact make and model you want—from an economy commuter to a specialty Tesla or rugged Jeep. Zipcar: Hourly Flexibility: Best for urban dwellers who only need a vehicle for a few hours to run errands or take short day trips. All-Inclusive: Fuel, insurance options, and dedicated parking spots are typically bundled into the reservation.

💬 What Everyday Travelers Say

Real-world community feedback highlights how choosing a rental company often boils down to a balance between pricing and convenience:

“Enterprise is our preferred, followed by Budget, then Alamo and Avis... Enterprise has great service, good newer cars, but seldom the best or competitive price. Budget has the same, esp newer cars and frequently the lowest price.”

“I travel for business and prefer Enterprise availability and Avis... Also if Sixt is available if you want a luxury car they are great. If no cars at airport try Turo.”

To narrow down the best choice for your upcoming trip, could you let me know:

What city or airport are you renting from? Do you prioritize the lowest price, bypassing lines, or a specific luxury vehicle?