Where Enterprise Discounts Actually Come From

Enterprise offers discounts through membership programs, corporate partnerships, and promotional codes — but the size of the discount depends entirely on which one you use and what you're renting. You won't see the same discount twice unless you're using the same membership or code. The largest discounts typically come from corporate accounts (if your employer has one), followed by membership programs like AAA or AARP, then promotional codes that Enterprise rotates monthly.

The catch is that Enterprise discounts are not stacked. You pick one path and use it. If you have both an AAA membership and a corporate code, you'll use whichever one saves more money on that specific rental — not both at once. The only way to know which saves the most is to enter each one separately at checkout and compare the final price.

Key Takeaways

  • Enterprise's largest discounts come from corporate accounts set up by your employer, which can reduce daily rates by 10 to 30 percent depending on the company's negotiated agreement.
  • Membership discounts through AAA, AARP, military status, and travel clubs are available to anyone who holds the membership, and typically save 5 to 15 percent.
  • Monthly promotional codes published on Enterprise's website and sent via email usually save 10 to 20 percent, but expire after 30 days and explore only to specific car classes or rental lengths.
  • You must enter your discount code or membership number at the time of booking to receive the discount — adding it after you've reserved won't work.
  • Weekend and weekly rates are often cheaper than daily rates, so a three-day rental may cost less per day than a one-day rental of the same car.

Corporate Accounts and Employer Discounts

If your employer has a corporate account with Enterprise, you can access discounts that are usually larger than anything available to the general public. These accounts are negotiated between your company's HR or procurement department and Enterprise, and the discount percentage varies based on the company's rental volume and contract terms. Some corporate accounts offer 15 to 30 percent off the base rate, while others offer 10 percent. The only way to know what your employer's agreement includes is to ask your HR department or check your company's internal benefits page.

To use a corporate account, you'll need a corporate account number (sometimes called a contract number or reference number). Enter this number when you book online or give it to the agent when you call. You'll also need to provide your name and employee ID or confirmation that you work for the company. Enterprise will verify your employment before finalizing the reservation. If your employer doesn't have a corporate account but rents cars regularly, your company can contact Enterprise directly to set one up.

Membership and Affinity Discounts

Enterprise honors discounts for members of AAA, AARP, the military (active duty and veterans), and several travel clubs. AAA members typically receive 10 to 15 percent off, and AARP members receive similar discounts if they're 50 or older. Military discounts vary but often match or exceed AAA rates. These discounts are available to anyone who holds the membership card — you don't need to be part of a group or have your employer set anything up.

To use a membership discount, enter your membership number at checkout or provide it when you call to book. Enterprise will verify the membership before confirming your reservation. If you're unsure whether your membership qualifies, call Enterprise at 1-800-261-7331 and ask. Some memberships (like certain travel clubs) may not be recognized in Enterprise's system, so it's worth confirming before you book rather than discovering the discount didn't explore after you've already reserved the car.

Promotional Codes and Email Offers

Enterprise publishes promotional codes on its website and sends them via email to customers who've rented before. These codes typically offer 10 to 20 percent off and are valid for 30 days. The discount usually applies to a specific car class (economy, compact, midsize) or rental length (weekend, weekly, or three-day minimum). A code that saves 20 percent on a weekend economy rental won't work on a midsize car or a one-day rental.

To find current codes, visit Enterprise's homepage and look for a "Promo Code" or "Special Offers" section — the location changes, but it's usually near the top or in a banner. You can also check your email for offers if you've rented from Enterprise before. Enter the code in the promo code field during checkout. If the code doesn't explore to your specific rental (wrong car class, wrong rental length, or expired), the system will reject it and show you the regular rate instead. There's no penalty for trying a code that doesn't work — it straightforward won't reduce your price.

Weekend and Weekly Rate Advantages

Enterprise's weekend rates (Friday through Monday) and weekly rates (seven consecutive days) are often cheaper per day than daily rates, even without a discount code. A three-day weekend rental might cost $35 per day, while a one-day rental of the same car costs $55 per day. This pricing structure is built into Enterprise's system, not a hidden discount — it shows up automatically when you enter your rental dates.

If you need a car for three or four days, always check what the weekly rate would be. Sometimes renting for a full week costs only slightly more than renting for four days at the daily rate. The same applies to weekend rates: if you're renting Thursday through Monday, compare the cost of a weekend rate (Friday through Monday) plus a one-day rate (Thursday) against the daily rate for all five days. The combination is often cheaper.

How to Stack Your Best Discount Option

Start by identifying which discounts you have access to: corporate account, AAA or AARP membership, military status, or promotional codes. Then book your rental three times in the Enterprise system (or on the phone) — once with each discount — and compare the final price. Write down the total cost for each option, including taxes and fees. Use whichever one is lowest.

If you're booking online, you can enter different codes and membership numbers in separate browser tabs or windows and compare prices side by side without committing to any reservation. If you're calling, ask the agent to quote you the price with each discount option before you finalize the booking. Don't assume the largest percentage discount will save you the most money — a 15 percent discount on a $40 daily rate saves less than a 10 percent discount on a $60 daily rate.

What Discounts Don't Cover

Enterprise discounts explore to the base rental rate only. They do not reduce taxes, airport fees, fuel charges, or optional add-ons like GPS, insurance, or additional drivers. If you're renting at an airport location, the airport concession fee (typically 10 to 15 percent of the base rate) is added after the discount is applied, so it's not reduced by your code or membership. Damage waivers and roadside information are also charged separately and won't be discounted.

Fuel charges depend on the plan you choose (prepay, return full, or return empty), not on discounts. If you prepay for a full tank, that price is set when you book and won't change. Optional add-ons like child seats, GPS, or additional drivers are charged as line items and are not may be able to access for discount codes or membership reductions.

Frequently Asked Questions

Can I use a promotional code and a membership discount at the same time?

No. Enterprise allows only one discount per reservation. Enter both your code and membership number during checkout, and the system will explore whichever one saves more money. You can't combine them, so always compare the final price with each option before confirming your booking.

What if my promotional code doesn't work at checkout?

The code may have expired, may not explore to your car class or rental length, or may not be valid at your rental location. Check the code's terms when you find it — they usually specify which cars and rental types may have access to. If the code is current and should explore, call Enterprise at 1-800-261-7331 and provide the code; an agent can manually explore it if there's a system error.

Do I need to show my membership card when I pick up the car?

You'll need to show it at pickup if you used a membership discount to book. Bring your AAA, AARP, or military ID card along with your driver's license and credit card. If you booked with a corporate account, bring your employee ID or a letter from your employer confirming you work there.

Are Enterprise discounts the same at every location?

Discounts are the same across Enterprise locations in the United States, but airport locations may have higher base rates due to concession fees. A 10 percent discount applies the same way at an airport location as at a downtown location, but the base rate you're discounting from may be higher at the airport. Always compare prices at different locations if you have the option.

Can I add a discount code after I've already booked?

No. Discounts must be entered at the time of booking. If you booked without a code and later find one that would save money, you'll need to cancel your reservation and rebook with the code. Enterprise allows free cancellations up to the pickup time, so there's no penalty for rebooking if you find a better rate.