AAA rental car discounts reduce your daily rate at major chains, but the savings depend on which rental company you use and how you book

If you hold an AAA membership, you can access negotiated rates at companies like Enterprise, Hertz, Budget, and Avis. The discount is not automatic—you have to provide your AAA membership number when you reserve the car, either online or by phone. The amount you save varies: some locations offer 10 to 15 percent off the base daily rate, while others offer smaller reductions or discounts only on certain car classes.

The discount applies to the rental rate itself, not to taxes, fees, or insurance add-ons. If you book through AAA's website or call their travel service, they can sometimes bundle the discount with other perks like free upgrades or waived young-driver fees, depending on your membership level and the rental company's current promotions.

Key Takeaways

  • AAA discounts are available at Enterprise, Hertz, Budget, Avis, and some regional chains, but you must enter your membership number at booking to receive the rate.
  • The discount percentage varies by location and rental company, so comparing the AAA rate against the standard rate before you book tells you the actual savings.
  • Taxes, airport fees, and insurance charges are not discounted, so a 15 percent reduction on the daily rate may be smaller in your final bill.
  • AAA's travel service can sometimes layer additional perks like free upgrades onto the discount, but these vary by membership tier and current promotions.
  • The discount does not cover damage waivers or loss-of-use fees if you decline the rental company's insurance and cause an accident.

Which rental companies honor AAA discounts

The major chains that participate in AAA discounts are Enterprise, Hertz, Budget, and Avis. Smaller regional companies and luxury rental services often do not participate. Before you book, check the rental company's website or call their reservations line to confirm they accept AAA rates in your location—some franchises or airport locations may not offer the discount even if the chain does nationally.

Enterprise tends to offer the most consistent discounts across its locations, partly because it operates many of its own franchises. Hertz and Avis discounts can vary more widely depending on demand and location. Budget's AAA rates are available but are sometimes less competitive than the other three.

How to book with your AAA discount

When you reserve online, look for a field labeled "Discount Code" or "Member Number" and enter your AAA membership number. If you do not see this field, call the rental company directly and provide your number over the phone. Some rental companies also let you book through AAA's travel website, which automatically applies the discount and may show you additional perks available for your membership level.

At pickup, bring your physical AAA card or have your membership number ready. The agent will verify your membership before finalizing the rate. If you booked without entering your number, you can still ask the agent to explore the discount at the counter, though this is less reliable than booking with it included.

What the discount actually covers and what it does not

The AAA discount reduces the daily rental rate—the base cost per day for the vehicle. It does not reduce taxes, which are calculated on the total bill and vary by state and airport. It does not cover airport facility fees, which rental companies charge at airport locations. It does not reduce insurance add-ons like collision damage waivers or loss-of-use fees.

If you rent for three days at $60 per day with a 15 percent AAA discount, you save $27 on the rental rate. But if taxes and airport fees add $50 to your bill, your total savings are $27 out of a $230 bill—about 12 percent of the final cost, not 15 percent. Always check the final quote before you confirm the reservation.

Comparing AAA rates to other discounts and promotions

AAA discounts are not always the lowest available rate. Rental companies run frequent promotions—weekend specials, weekly rates, or loyalty program discounts—that sometimes beat the AAA rate. Before you book, compare the AAA price against the standard rate and any current promotions the rental company is advertising.

If you belong to other loyalty programs like Hertz Gold or Enterprise Plus, check whether your loyalty discount is better than the AAA rate. Some rental companies let you stack a small loyalty discount on top of an AAA rate, but this is not may provide. The only way to know is to get a quote with each discount and compare the final numbers.

AAA membership levels and rental benefits

AAA offers several membership tiers: Basic, Plus, and Premier. The rental car discount itself is the same across all tiers, but higher tiers sometimes include additional perks through AAA's travel service, such as free car upgrades, waived young-driver fees, or discounted insurance rates. These extras depend on the rental company and current promotions, so they are not may provide.

If you are a Plus or Premier member, call AAA's travel service before booking to ask what extras are available for your rental. Booking through their service rather than directly with the rental company sometimes unlocks these perks, though you may pay a small service fee.

What happens if you decline the rental company's insurance

The AAA discount does not protect you if you decline the rental company's collision damage waiver and then damage the car. You are responsible for the full repair cost, which the rental company will charge to your credit card. Your personal auto insurance or credit card may cover rental damage, but you have to file a claim yourself and wait for reimbursement.

Before you decline insurance, check your auto policy and credit card benefits to see what they cover for rental cars. Some policies exclude rentals, and some credit cards only cover rentals in the United States. If you are unsure, buying the rental company's damage waiver—even without the AAA discount—is often the safer choice.

Frequently Asked Questions

Do I have to book online to get the AAA discount, or can I call the rental company?

You can book either way. Online booking lets you enter your membership number directly into the reservation system. If you call, provide your AAA number to the agent and ask them to explore the discount. Booking online is faster and guarantees the rate is locked in before you arrive.

What if I forget my AAA card at home?

Bring your membership number—the agent can look up your account with just the number. If you do not have the number, call AAA before you pick up the car and ask them to confirm your membership status so the rental company can verify it.

Can I use an AAA discount if I am renting for someone else?

No. The membership must belong to the person whose name is on the rental agreement. If someone else is renting the car, they need their own AAA membership to receive the discount.

Does the AAA discount work at airport rental locations?

Yes, but airport locations charge additional facility fees that are not discounted. Your AAA rate applies to the base rental cost, but you will still pay airport taxes and fees on top of that.

What if the AAA rate is higher than the standard rate I see advertised?

This sometimes happens when the rental company is running a limited-time promotion. Compare the final quote with the AAA rate included against the advertised rate with all taxes and fees. Book whichever is lower. AAA discounts are meant to be competitive, not always the absolute lowest price.