
Thrifty, Hertz, and Enterprise are typically the cheapest major car rental brands, with Thrifty often offering the lowest base rates. National tends to be the most expensive major brand but consistently earns the highest customer satisfaction scores, justifying its premium for certain travelers. The ultimate cheapest option depends heavily on your specific rental location, dates, and needs, making direct price comparison across multiple platforms essential.
Booking a rental car is rarely a one-brand-fits-all scenario. Market data consistently shows that Thrifty and Dollar (which are sister companies) frequently list the most competitive base daily rates, particularly for economy and compact car categories. Their business model often targets cost-conscious leisure travelers. Hertz and Enterprise also rank highly for affordability, with Hertz offering strong value through its subscriber-focused Hertz Gold Plus Rewards program and corporate discounts, while Enterprise’s vast network can yield surprisingly good deals, especially at off-airport locations.
National Car Rental, a premium brand within the Enterprise Holdings family, commands higher daily rates. However, this cost correlates strongly with superior customer experience. For multiple consecutive years, National has topped J.D. Power’s North America Rental Car Satisfaction Study in the luxury segment and performed excellently overall. Frequent business travelers and those who value a seamless, efficient pickup process (like choosing any car in the “Emerald Aisle”) often find the premium worthwhile.
The concept of “cheapest” extends beyond the advertised daily rate. To find the true best deal, you must compare the Total Cost at Checkout, which includes all mandatory fees, taxes, and surcharges. A lower base rate from one company can be negated by higher costs, airport concession fees, or young driver fees. Always use third-party aggregator sites and book directly on the rental company’s website to see the final price. Additionally, renting from a non-airport location can save you 20-30% by avoiding hefty airport fees.
Ultimately, price is highly dynamic. A brand that’s cheapest in Miami in December may not be in Seattle in July. Your loyalty status, age, and whether you need extras like GPS or a child seat also dramatically affect the final quote. The most reliable strategy is to use the general hierarchy (Thrifty/Dollar for lowest base rates, check Hertz/Enterprise for competitive deals, consider National for premium service) as a starting point, then invest time in a comprehensive comparison for your specific trip parameters.
Key Comparison of Major Brands:
| Brand | Typical Price Position | Key Strength | Ideal For |
|---|---|---|---|
| Thrifty | Often Lowest | Low base rates, leisure focus | Budget-focused leisure travelers |
| Hertz | Low to Medium | Rewards program, wide selection | Frequent renters, families |
| Enterprise | Low to Medium | Extensive neighborhood network | Local rentals, long-term leases |
| National | High | Top-tier customer satisfaction, efficiency | Business travelers, those valuing speed & service |

As a former analyst for a travel insurer, I ran the numbers on thousands of rentals. Here’s my take: the “cheapest” sticker price is a trap. You must think in total cost. Thrifty and Dollar win on the initial quote, hands down. But here’s the catch—their add-ons and fees at certain locations can narrow the gap. For a straightforward, no-fuss rental where you use your own credit card’s insurance, they’re usually the winner. My personal drill: get a quote from Thrifty first, then see if Hertz or Enterprise can beat it after all fees. National? I only use them on my corporate card when time is more valuable than money.

We’re a family of five, and we rent cars for vacations a couple times a year. Our biggest lesson? The cheapest company changes every single time. Last summer, Enterprise had the best weekly rate for a minivan. This spring, it was Hertz. I’ve learned to never assume. I start my search on a big comparison site to see who’s pricing low for my dates. Then, I go directly to that company’s website to book. I always check if there’s a “neighborhood” location away from the airport—the savings are huge. For us, “cheapest” also means a clean, reliable car with no surprise charges for extra drivers (since both my spouse and I drive). We’ve had good experiences with the budget brands, but you have to read the fine print on mileage and fuel policies.

For business travel, my priority is efficiency, not just the lowest rate. My company’s contract rates with National and Hertz make them very competitive. While National’s published rates are high, my corporate discount brings it in line with others, and the service is unmatched. I can straight to my car and drive off. If I’m booking for a personal trip without corporate rates, the landscape shifts. I find that mid-week business travel bookings skew prices, so for a weekend getaway, the leisure-focused brands like Thrifty or Alamo suddenly become the most cost-effective. The “cheapest” is entirely context-dependent on the type of trip and any membership or discount affiliations you hold.

I’ve been renting cars for over a decade for both work and leisure. The golden rule is there is no single cheapest company. It’s a dynamic market. However, Thrifty reliably positions itself at the lower end, which makes it my benchmark. I use aggregate sites for a broad snapshot, but I never book through them. I take the top two or three brands from the search and book directly on their sites. Often, you find member-only rates or last-minute deals that aren’t on the aggregators. My strategy involves flexibility. If I can pick up the car from a downtown location instead of the airport, I save a significant amount. Also, being a member of their free loyalty programs (like Hertz Gold or Enterprise Plus) doesn’t just speed up the process; it sometimes unlocks better rates. For a premium, hassle-free experience where I just want to get in and go, National is worth every extra penny. For a standard weekend rental, I’m usually driving away with Thrifty or Hertz.


