
The minimum age to rent a car in Florida is 18, but most major rental companies require you to be at least 21. However, if you are between 21 and 24, you will almost always face a Young Renter Fee, a daily surcharge that can significantly increase the cost of your rental. The easiest and most cost-effective rental experience typically begins at age 25, when these fees are generally waived.
While state law sets the absolute minimum at 18, rental companies set their own policies, which are almost always more restrictive. The primary challenge for drivers under 25 isn't just finding a company that will rent to them; it's the additional cost. The Young Renter Fee, sometimes called an "underage surcharge," is an automatic daily fee applied to the rental rate. This fee is non-negotiable and is in addition to taxes and other charges.
Beyond age, all renters must present a valid driver's license that they've held for at least one year. A major card in the renter's name is almost universally required for the security deposit; debit cards are often accepted but come with stricter conditions, such as additional credit checks or proof of return travel.
Here is a comparison of policies from major rental companies operating in Florida:
| Rental Company | Minimum Age to Rent | Young Renter Fee (Ages 21-24) | Notes |
|---|---|---|---|
| Enterprise | 21 | ~$20 per day | May rent to 18-20 year olds for insurance replacement cases. |
| Hertz | 20 | ~$25 per day | At certain locations, minimum age may be 25. |
| Avis | 21 | ~$27 per day | Fee may vary by location and vehicle class. |
| Budget | 21 | ~$25 per day | Similar policies to its parent company, Avis. |
| Alamo | 21 | ~$25 per day | Fee is subject to change and local taxes. |
| National | 21 | ~$25 per day | Targets frequent business renters; policies are strict. |
| Dollar | 20 | ~$25 per day | Minimum age is 20 at most airport locations. |
| Thrifty | 20 | ~$25 per day | Policies can vary significantly by franchise location. |
To avoid surprises, always call the specific rental location directly to confirm their age policy and the exact amount of any surcharge before you book. Renting a smaller, economy-class vehicle can sometimes help minimize these extra costs.

Just went through this with my nephew. He's 22 and found a great online rate, but at the counter, they hit him with a "young renter fee" that was almost as much as the daily rental itself. The sticker shock is real. My advice? If you're under 25, always read the fine print on the rental company's website. The final price you see advertised online almost never includes that extra daily fee for drivers under 25. Budget for that surprise cost.

As a Florida resident, I see this question a lot. The law says 18, but that's basically meaningless for practical purposes. Almost every major rental company at the Orlando or Miami airports will require you to be 21. The real issue is the under-25 surcharge. It's a daily fee that can add $100 or more to a week-long rental. Your best bet is to be 25 or use a service like Turo, where some car owners might be more flexible with their age requirements, though fees can still apply.

Focus on the total cost, not just the minimum age. Sure, some companies will rent to you at 21, but the mandatory young driver fee changes the math completely. For a 5-day rental, that's an extra $125-$150. You might find that renting a slightly nicer car through a premium service that includes fees, or even using ride-sharing for shorter trips, becomes more economical. Always run the numbers with all the fees included before you commit.

From a business travel perspective, corporate contracts often waive the young renter fees for employees aged 21-24. If you're traveling for work, check with your company's travel department first. For personal travel, your options are limited. The major carriers are consistent with their policies. Your driver's license must be valid and not provisional, and using a debit card will often trigger a hard check, which is another hassle to consider if you're under 25.


