Practical rental guide
Cheapest Way to Rent a Car Under 25: Fees, Waivers and Total Cost
Compare scoped young-renter fees, Hertz AAA's published waiver and the full rental quote. There is no universal cheapest supplier for every under-25 trip.
What this guide helps you decide
Compare total eligible booking costs without confusing a fee waiver, a low base rate and a refundable deposit.
Compare the full eligible quote, then apply a valid waiver
The cheapest option depends on your age, airport, dates, vehicle and any membership you actually qualify for. Start with suppliers whose age and payment rules support the trip, then compare total charges including the young-renter fee.
A low advertised rate can exclude age fees or require a vehicle/card route you cannot use. A deposit is not normally the same as a rental charge, but insufficient available credit or debit funds can still prevent pickup.
Compare rental prices on Discover Cars at:
- MCO rental prices on Discover Cars (opens in a new tab)
- MIA rental prices on Discover Cars (opens in a new tab)
- FLL rental prices on Discover Cars (opens in a new tab)
- LAX rental prices on Discover Cars (opens in a new tab)
- LAS rental prices on Discover Cars (opens in a new tab)
- JFK rental prices on Discover Cars (opens in a new tab)
Affiliate links: we are a Discover Cars and Booking.com affiliate and may earn a commission if you book through these links. How this works
Verified fee examples and a published waiver
These examples are scoped to the listed branch or programme. They are not a live price ranking.
| Supplier / scope | Age band | Published charge / waiver | Five-day fee example |
|---|---|---|---|
| Enterprise / Alamo MCO | 21–24 | $25/day in reviewed branch evidence | $125 before tax |
| National MCO | 21–24 | $25/day | $125 before tax |
| National JFK | 18–20 | $68.75/day | $343.75 before tax |
| National JFK | 21–24 | $33.25/day | $166.25 before tax |
| Hertz AAA participating programme | 20–24 | Young-renter fee waived for qualifying AAA booking | $0 young-renter fee when the programme conditions are met |
| Dollar / Thrifty | Under25 eligible ages | Charge varies by location/vehicle | Use the actual dated quote; no universal figure |
Arithmetic only: the example uses five charged days and does not include taxes, base rate, airport fees or optional products.
Evaluate a membership with the real booking
Hertz advertises a young-renter fee waiver for qualifying AAA members ages20–24 at participating locations. Check the membership eligibility, correct booking code and applicable vehicle/location, then compare the all-in price with other supported suppliers.
If membership has a cost, include it in the comparison rather than describing the waiver as free savings. Do not use corporate, association or insurance codes without entitlement. A fee waiver does not change the qualifying licence, card or vehicle checks.
Use one consistent comparison formula
Compare base/time-and-mileage charges + young-renter fee + mandatory taxes and location charges + required add-ons + legitimate membership cost. Keep refundable deposit/hold in a second column as required card room.
For example, an illustrative $180 base quote plus five days at $25 yields $305 before taxes and other charges. An illustrative $240 base quote with a valid waived fee is $240 on the same limited basis. These invented base quotes demonstrate the formula; they are not available offers or a supplier ranking.
Changing pickup location can change eligibility too
A neighbourhood location can have a different debit address/document route, operating hours and transport cost. Include getting to the branch and returning to the airport, then recheck qualification. A cheaper off-airport base rate is not proof that your airport debit documents still work there.
Match pickup/return times when comparing quotes so a late return does not add another charged day. Save the age-entered final quote and verify fees at the counter before signing.
A five-day comparison sheet you can use at booking
Record one row for each eligible quote: dates and times, airport branch, exact vehicle group, age entered, base/time charge, daily age fee, mandatory taxes and charges, optional products and final total. For a waiver, add its programme name and any membership cost. Use the actual confirmation total rather than inventing a tax rate or assuming the advertised percentage discount applies to every charge.
Add a separate column for pickup funds. Suppose one hypothetical offer has a $305 subtotal before tax while another has $240; neither is the cheaper confirmed rental until its remaining mandatory charges and programme cost are included. If the first quote accepts your card and the second does not, the second is not a usable alternative. Finally, note cancellation rules and transport cost for an off-airport option so apparent savings do not conceal another trip expense.
Pickup checklist
- 1Enter actual age at pickup on every quote.
- 2Remove unsupported age/card/vehicle options before comparing prices.
- 3Compare total fees for identical dates and times.
- 4Verify entitlement to every membership waiver.
- 5Keep deposit/card room separate from non-refundable cost.
Questions renters ask
Which company is always cheapest for under25?
No official evidence establishes a universal winner. Compare live eligible quotes for your age, dates, airport, vehicle and valid programmes, including all age fees.
Does AAA waive the Hertz young-renter fee?
Hertz publishes a waiver for qualifying AAA members ages20–24 at participating locations. Inspect the membership and booking terms; it does not waive other rental requirements.
Can a deposit be counted as a fee?
Keep it separate from the quoted rental cost, but plan sufficient available credit or funds. Charges arising under the agreement can later consume some of the authorization.
Sources reviewed
These sources support the general checks above. They do not replace the exact branch and selected-rate terms.
- Hertz: AAA member benefitsPublished young-renter fee waiver ages 20–24; participating locations and membership terms; checked 30 September 2026
- National US payment methodsUS national payment guidance; checked 2026-09-30
- National MCO policyExact MCO branch; checked 2026-09-30
- National JFK policyExact JFK branch and advance qualification exception; checked 2026-09-30
- Hertz US credit/debit policyUS national policy with geographic and programme exceptions; checked 2026-09-30
- Hertz age restrictionsUS age and licence-held requirements; checked 2026-09-30
- Hertz JFK payment termsExact JFKT02 branch payment conditions; checked 2026-09-30
- Dollar general policiesUS age, documents and authorization guidance; checked 2026-09-30
- Dollar debit policyUS debit qualification and Express exceptions; checked 2026-09-30
- Thrifty general policiesUS age, documents and authorization guidance; checked 2026-09-30
- Thrifty debit policyUS debit qualification and Blue Chip exceptions; checked 2026-09-30
- Enterprise MCO feesExact branch age surcharge; checked 30 September 2026
- Alamo MCO feesExact branch age surcharge; checked 30 September 2026
Rules by airport
Sourced tables by company for the airports where enough rules are reviewed.
Now check the actual trip
Combine the airport, age, licence, card, funds, vehicle and route rather than relying on a general article.
Open the eligibility checkerCompare options with Discover Cars
Pick your pickup airport to see its rental prices and available suppliers.
Check your chosen supplier’s card, deposit, age and pickup requirements. A booking remains subject to the supplier’s terms and checks at pickup.
- MCO rental prices on Discover Cars (opens in a new tab)
- MIA rental prices on Discover Cars (opens in a new tab)
- FLL rental prices on Discover Cars (opens in a new tab)
- LAX rental prices on Discover Cars (opens in a new tab)
- LAS rental prices on Discover Cars (opens in a new tab)
- JFK rental prices on Discover Cars (opens in a new tab)
Affiliate links: we are a Discover Cars and Booking.com affiliate and may earn a commission if you book through these links. How this works