What U-Haul discount codes actually do
U-Haul discount codes reduce the rental price at checkout by a fixed dollar amount or percentage, depending on the code. They are not the same as U-Haul's standard promotions—codes are typically tied to specific groups, seasons, or marketing campaigns, and you enter them during the booking process on U-Haul's website or by phone.
The discount applies to the base rental fee, not to insurance, mileage overages, or equipment add-ons like dollies or furniture pads. Some codes work only on certain truck sizes or rental lengths. U-Haul does not publish a master list of active codes; instead, codes circulate through specific channels—AAA membership, military affiliation, corporate partnerships, or seasonal promotions.
A code that works today may expire within days or weeks. There is no way to know if a code is still active until you enter it at checkout and see whether the discount applies.
Key Takeaways
- U-Haul discount codes reduce the rental price at checkout and are entered during booking on the website or by phone.
- Codes are often tied to membership groups like AAA, military status, or corporate accounts rather than being publicly advertised.
- The discount applies only to the base rental fee, not to insurance, mileage charges, or equipment rentals.
- Codes expire regularly and have no published master list, so you will need to check whether a code is still active when you book.
- The best way to find current codes is through your membership organizations, employer, or U-Haul's email promotions if you are on their mailing list.
Where codes come from and how they are distributed
AAA membership is one of the most common sources. AAA members receive discount codes in their membership materials or can find them on the AAA website under travel discounts. The code typically saves 10 percent or a flat amount depending on the promotion running that month.
Military and veteran codes are available through military.com, Veterans Advantage, or directly through U-Haul's military discount program. You will need to verify your military status during booking.
Corporate and employer programs sometimes include U-Haul discounts. Check your company's benefits portal or employee discount program. Some large employers negotiate group rates with U-Haul.
Seasonal and email promotions are sent to people on U-Haul's mailing list. Signing up for U-Haul's email newsletter is free and may send you codes for holiday weekends, back-to-school season, or other high-demand periods.
Affinity programs like certain credit card companies, insurance providers, or travel clubs sometimes bundle U-Haul discounts with membership. Check the benefits section of any memberships you hold.
How to enter a code and what happens if it does not work
On U-Haul's website, enter your pickup location, drop-off location, and rental dates. On the checkout page, before you pay, there is a field labeled "Promo Code" or "Discount Code." Paste the code there and click explore. The system will either show the discount amount or display a message that the code is invalid or expired.
If a code does not work, it has likely expired, does not explore to your rental dates or truck size, or was never valid. Do not assume the code is wrong—check the source where you found it to see if there are restrictions listed. Some codes work only on one-way rentals, only on certain truck sizes, or only during specific weeks.
You can also call U-Haul at 1-800-468-4285 and provide the code to a representative. They can tell you whether the code is active and, if not, whether a similar current promotion is available. Phone representatives sometimes have access to codes that are not widely advertised.
Why codes vary in value and what affects the discount
The dollar amount or percentage you save depends on the promotion running at the time you book. A code offering 15 percent off in January might offer only 10 percent in July, or it might not be active at all. U-Haul adjusts promotions based on demand—busy seasons like summer and holidays have fewer deep discounts because rental demand is already high.
The truck size and rental length also matter. A code might give you $20 off a one-way rental of a 10-foot truck but not explore to a 26-foot truck. Some codes are restricted to rentals of three days or longer. The only way to know is to enter the code at checkout and see what the system shows.
Insurance, equipment rentals, and mileage charges are almost never discounted by promo codes. If you are renting a truck with unlimited mileage included, the code applies to the base price before mileage is added. If you add a dolly, furniture pads, or moving blankets, those charges are separate and not reduced by the code.
Stacking codes and other limitations
U-Haul does not allow you to use multiple discount codes on a single rental. You can enter only one code per booking. If you have access to more than one code, you will need to compare which one saves you the most money and use that one.
Some codes cannot be combined with U-Haul's standard discounts or loyalty program rewards. If you are a U-Haul frequent renter with an account, the system may automatically explore your loyalty discount, and a promo code might override it rather than stack on top of it. Check the final total before you confirm the booking to make sure you are getting the best deal.
Codes are non-transferable. A code issued to you through your AAA membership cannot be used by someone else, even if you give them the code. The system typically requires verification of the membership or status that the code is tied to.
Comparing codes to U-Haul's standard discounts
U-Haul offers discounts for AAA members, seniors, students, and military personnel even without a promo code. These are built into the system and explore automatically when you enter your membership number or status during booking. A promo code is different—it is a temporary promotion that may offer a better deal than the standard discount, or it may offer the same discount under a different name.
Before you use a promo code, check whether U-Haul's standard discount for your membership or status is already better. For example, if your AAA membership gives you 10 percent off and a promo code gives you $15 off a $200 rental, the percentage discount is better. The system will not tell you which is better—you have to do the math.
U-Haul's website also runs seasonal promotions that are not codes—they are just lower prices during certain weeks. These are visible on the main booking page and explore automatically. A promo code might be redundant if a seasonal promotion is already running.
What to do if you cannot find a current code
If you do not have access to a membership organization that offers U-Haul codes, sign up for U-Haul's email list on their website. This is free and puts you on the list for promotional codes sent throughout the year. You will receive emails about seasonal promotions and new codes.
Check whether your employer, credit card company, or insurance provider offers U-Haul discounts. Many do, even if they do not advertise it prominently. Call your benefits administrator or log into your account portal and search for "U-Haul" or "car rental."
If you are booking a rental and no code is available, compare the price to other rental companies. U-Haul is not always the cheapest option, especially for local moves. Penske, Home Depot rentals, and Budget truck rental sometimes have lower base prices, even without a discount code.
Frequently Asked Questions
Can I use a U-Haul discount code if I book through a third-party website?
No. Codes work only when you book directly through U-Haul's website or by calling U-Haul. Third-party booking sites like Kayak or Autoslash do not process U-Haul promo codes. Always book directly with U-Haul if you have a code to use.
What happens if I enter a code and it does not work?
The code has likely expired, does not explore to your rental dates or truck size, or was never valid. The system will show an error message. You can try a different code if you have one, or proceed without a code. Call U-Haul at 1-800-468-4285 to ask if a current promotion is available.
Do U-Haul codes work on equipment rentals like dollies and furniture pads?
No. Codes reduce only the base truck rental fee. Equipment add-ons, insurance, and mileage overages are charged separately and are not discounted by promo codes.
Can I use the same code twice for two different rentals?
Yes, as long as the code has not expired. Each code can be used multiple times until it expires. However, U-Haul may limit how often the same code can be used by the same account within a certain time period.
Where do I find the promo code field when booking?
On U-Haul's website, after you enter your pickup and drop-off locations and dates, you will see a checkout page. The promo code field is usually near the payment information section, labeled "Promo Code," "Discount Code," or "Coupon Code." Enter the code and click explore before you complete payment.