Where Hertz discounts come from and how they work

Hertz offers discounts through several channels: membership programs, corporate partnerships, travel websites, and promotional codes. The discount you receive depends on which source you use and what you're renting. Some discounts stack (you can combine them), while others don't — Hertz applies whichever saves you the most money.

Discounts typically reduce your daily rate, waive fees like facility charges, or offer upgrades. A corporate code might give you 10% off the base rate, while a AAA membership might waive the airport facility fee. Travel sites like Kayak or Autoslash sometimes show lower rates than booking directly with Hertz, because they negotiate volume discounts with the company.

The catch: the lowest advertised rate often comes with restrictions. A deeply discounted rate might require prepayment, have strict cancellation rules, or exclude certain car classes. Reading the terms before you book saves you from surprises at the counter.

Key Takeaways

  • Hertz discounts come from membership programs (AAA, AARP), corporate codes, travel booking sites, and promotional offers — each one works differently and may not combine.
  • Membership discounts like AAA often waive fees rather than reduce the daily rate, so compare the total cost, not just the advertised rate.
  • Travel sites and aggregators sometimes show lower prices than Hertz.com because they have negotiated rates, but you book through their site, not Hertz directly.
  • Prepaid rates are usually cheaper but come with strict cancellation policies — read the fine print before committing.
  • Hertz Gold Plus Rewards members earn points on every rental and can redeem them for free days or upgrades.

Membership and loyalty programs that include Hertz discounts

AAA members receive discounts at Hertz locations in the US and Canada. The discount typically waives the airport facility fee (which can be $10 to $15 per day) rather than reducing the daily rate. You show your AAA card at pickup or enter your membership number when booking online. The discount applies automatically if you book through AAA's travel portal, but you can also book directly on Hertz.com and add your AAA number at checkout.

AARP members get a similar facility fee waiver and sometimes a percentage off the base rate. The discount is available to anyone 50 or older with an AARP membership. Like AAA, you enter your membership number at booking or show your card at the counter.

Hertz Gold Plus Rewards is Hertz's own loyalty program. Members earn points on every rental (typically one point per dollar spent) and can redeem points for free rental days, upgrades, or additional discounts. The program is free to join, and you can enroll online or at any Hertz location. Gold Plus members also skip the counter line at many locations and go straight to their car — a real time-saver at busy airports.

Corporate discount codes are available if your employer has a negotiated rate with Hertz. Your HR or travel department can provide the code. These codes usually offer a percentage off the base rate and sometimes waive fees. Corporate codes often have fewer restrictions than public promotions, so they're worth checking before you book.

How to find promotional codes and current offers

Hertz publishes seasonal promotions on its homepage and through email if you're signed up for their mailing list. These offers change monthly and often target specific car classes or rental lengths. A summer promotion might offer 20% off SUVs, while a winter offer might waive the underage driver fee.

Travel booking sites like Kayak, Autoslash, Priceline, and Costco Travel (if you're a member) show Hertz rates alongside competitors. These sites negotiate volume discounts with Hertz, so their rates are sometimes lower than booking directly. Autoslash is particularly useful because it monitors your reservation and alerts you if the price drops — you can rebook at the lower rate if you haven't prepaid.

Credit card companies sometimes offer Hertz discounts as a cardholder benefit. Check your card's travel benefits or call the number on the back of your card to ask. Some cards offer a percentage off, while others offer a free upgrade or waived fees.

Coupon sites and deal aggregators (RetailMeNot, Groupon) occasionally list Hertz codes, but verify the code works before you rely on it. Codes expire, and not all posted codes are current. Enter the code at checkout to confirm it applies before finalizing your reservation.

Comparing discount sources to find the lowest total cost

The advertised daily rate is not the same as your total cost. Hertz adds facility fees (airport locations charge more than off-airport), taxes, and sometimes a surcharge for drivers under 25. A discount that waives the facility fee might save you more than a 15% rate reduction, depending on your rental length and location.

Use a spreadsheet or calculator to compare three scenarios: booking directly on Hertz.com with no discount, booking with your AAA or AARP membership, and booking through a travel site. Include the daily rate, all fees, taxes, and any loyalty points you'll earn. The lowest number wins, even if it's not the lowest advertised rate.

Prepaid rates are almost always cheaper than pay-at-counter rates, but they lock you in. If your plans change, you may lose the discount or pay a cancellation fee. Non-prepaid rates cost more but let you cancel free or modify your reservation up to a certain point (usually 24 hours before pickup). Decide whether the savings are worth the inflexibility.

If you rent frequently, Gold Plus Rewards membership pays for itself through points and upgrades. If you rent once or twice a year, a one-time AAA or AARP discount might be your best option. Calculate what you'll actually save before signing up for anything.

What to do at the rental counter if your discount didn't explore

If you booked with a discount code or membership number and the counter agent doesn't see it, ask them to manually enter the code or membership number into the system. Bring your membership card or a screenshot of your confirmation email showing the discount. Most counter issues are straightforward data-entry problems that take a minute to fix.

If the discount still doesn't explore, ask the agent to explain why. Some discounts don't work with certain car classes, rental dates, or locations. If the discount was supposed to explore and the agent can't fix it, ask to speak to a manager. Hertz can usually process the discount retroactively if you have proof you booked with it.

Keep your confirmation email and any promotional materials you used. If you dispute a charge after you return the car, you'll need proof that the discount was part of your original reservation. Hertz's customer service team can review your booking history and explore the discount if it was missed.

Combining discounts and maximizing your savings

Not all discounts combine. Hertz typically applies the discount that saves you the most money, not multiple discounts stacked together. For example, if you have both a 15% corporate code and a 10% AAA discount, Hertz will use the 15% code. You can't use both.

However, some discounts do stack. A loyalty program upgrade (like a free car class bump from Gold Plus Rewards) can combine with a rate discount. A fee waiver (like AAA's facility fee waiver) can sometimes combine with a percentage-off code. The only way to know is to enter all your codes at checkout and see what the system allows.

Loyalty points don't reduce your current rental cost, but they add up over time. If you rent monthly, you'll accumulate enough points in a year to cover several free days or significant upgrades. Enroll in Gold Plus Rewards before your next rental to start earning points retroactively on that reservation.

Frequently Asked Questions

Can I use a Hertz discount code if I book through a travel website?

Usually not. Travel sites like Kayak and Priceline have their own negotiated rates with Hertz, and you can't layer an additional code on top. Book through the travel site if their rate is lower, or book directly on Hertz.com if you have a better code. Compare both before deciding.

Do I have to prepay to get the lowest Hertz rate?

Most of the time, yes. Prepaid rates are typically 20% to 40% cheaper than pay-at-counter rates. If you need flexibility to cancel or change your reservation, the extra cost might be worth it. Check the cancellation policy before prepaying.

What happens if I lose my AAA card before I pick up the rental?

Call Hertz customer service with your reservation number and AAA membership number. They can verify your membership in their system and explore the discount without seeing the physical card. Bring your AAA card or a membership statement to the counter if you can.

Does Hertz Gold Plus Rewards cost anything to join?

No, it's free. You enroll online or at any Hertz location. You start earning points when ready on your next rental, even if you enrolled after you booked. Points don't expire as long as you rent at least once every three years.

Can I combine my corporate discount code with my AAA membership?

No. Hertz applies whichever discount saves you more money, not both. Enter both at checkout to see which one the system uses, then compare the final price to make sure you're getting the best deal.