6 Car Rental Companies With an Unlimited Mileage Option

Several car rental companies offer unlimited mileage plans, meaning no matter how many miles you put on your rental, the price you pay remains the same.

You can drive vehicles from each of these rental companies as far as you need to — including across state lines, in some cases — usually for a flat rate.

Some companies require you to return the rental vehicle to the location you rented it from, while others allow one-way rentals.

If you’re looking to drive a rental car long distances or even across the country, you’ll need to pay close attention to any fine print regarding unlimited miles and out-of-state travel. Unlimited mileage plans may come with fees and/or restrictions on where you can drive.

You should plan your trip ahead of time and compare limited and unlimited mileage costs — if you won’t be going over your mileage limit by much, the capped option might actually be cheaper.

Additionally, if you are a frequent renter, joining a company’s loyalty program can save you money, and you’ll often receive perks like free car upgrades.

What We Recommend

For the option to choose unlimited mileage on virtually any rental, consider renting through Thrifty. This company offers competitive pricing, one-way rental options, as well as out-of-state travel.

Other companies like Hertz, Avis, and Budget Rent a Car are also good options, as they allow unlimited mileage for most reservations as well.

Rental Companies That Always Offer Unlimited Mileage

Below, we list the car rental companies that offer unlimited mileage on virtually all rentals.

We confirmed this information by viewing policy information on company websites and contacting corporate customer service representatives.

We’ve ordered the list starting with the best overall options.

Thrifty Car Rental

  • Unlimited mileage policy:You can choose an unlimited mileage option, but capped mileage may be less expensive.

Hertz

  • Unlimited mileage policy:Most car classes being rented for at least three days offer an “all-inclusive rental” option, which includes unlimited mileage.

Avis Rent A Car

  • Unlimited mileage policy:Offered in most locations; some high-end car groups don’t offer this. The rate depends on the location where you pick up the car, availability, time, and car type.

Budget Rent a Car

  • Unlimited mileage policy:Yes, on most rentals; after completing your reservation and selecting a car, you’ll see the option for unlimited miles while reviewing the cost if it applies to your vehicle. Mileage allowances and rates may vary by location.

Fox Rent A Car

  • Unlimited mileage policy:All rentals come with unlimited mileage.

Rent-A-Wreck

  • Unlimited mileage policy:You can choose an unlimited mileage option, and the fee varies by location. If you don’t choose this option, mileage limits are 100 miles per day, 500 miles per week, or 1,500 miles per month. Extra miles are billed at an additional charge.