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Amazon Prime Gas Discount 2026: How to Save 20 Cents Per Gallon (Plus Stack Credit Card Rewards)
July 1, 2025
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Amazon just doubled its gas discount for Prime members. Here's how to combine it with the right credit card to maximize every fill-up.
The Short Version
Amazon Prime members can now save 20 cents per gallon on gas, double the usual 10-cent discount, at bp, Amoco, and participating ampm and Thorntons locations. The promotion runs April 3 through May 29, 2026, and applies to one fuel purchase per Friday. Stack it with a rewards credit card and you've got one of the best deals at the pump right now.
How the Amazon Prime Gas Discount Works
Prime members already save 10 cents per gallon year-round through the free earnify™ app. For a limited time, Amazon is doubling that to 20 cents off, but there are a few things to know before you pull up to the pump.
To activate:
- Go to amazon.com/fuelsavings and link your earnify™ account
- Fill up at a qualifying bp, Amoco, ampm, or Thorntons location
- Use your phone number or linked payment method at the pump
- The discount applies to one purchase per Friday, April 3 through May 29
Bonus: If you have an Amazon Family account, you can share the discount with one additional household member (18+). Each person needs their own earnify™ account, but that means you could save up to 40 cents per gallon on Fridays, one discount per person.
The Best Credit Cards to Pair With This Discount
The 20-cent discount is a flat deduction per gallon, but the right credit card adds a percentage back on top of your total purchase. Here are the strongest options:
Prime Visa — 2% Back at Gas Stations
[[ SINGLE_CARD * {"id": "79", "isExpanded": "false", "bestForCategoryId": "15", "bestForText": "Frequent Amazon Shoppers", "headerHint": "Impressive Rewards and Benefits"} ]]
Citi Custom Cash® Card — Up to 5% Back
[[ SINGLE_CARD * {"id": "2885", "isExpanded": "false", "bestForCategoryId": "15", "bestForText": "Cash Back Seekers", "headerHint": "Flexible Cash Back Card"} ]]
Citi Strata Premier® Card — 3X Points, No Cap
[[ SINGLE_CARD * {"id": "7783", "isExpanded": "false", "bestForCategoryId": "15", "bestForText": "Frequent Travelers", "headerHint": "Robust Rewards Program"} ]]
Don't Forget: Kudos Helps You Pick the Right Card Automatically
Knowing which card earns the most at the pump is one thing. Actually using it consistently is another. Kudos tracks your card benefits, card-linked offers, and Boost cashback rates across 15,000+ merchants, and at checkout recommends the card that maximizes your total return.
If your issuer has an active gas station offer loaded, say an extra 4% back through Amex Offers or Chase Offers, Kudos auto-activates it so you don't have to hunt through your card portal to find it.
Kudos is free to install. Kudos Premium unlocks unlimited card-linked offer auto-activation across Amex, Chase, Citi, and Bank of America.
The Full Stack at the Pump
Here's what a maximized fill-up could look like:
- Amazon Prime discount: $0.20 off per gallon (up to 20 cents off)
- Credit card rewards: 2 to 5% back on your total purchase
- Card-linked offer (if active): Additional % back through your issuer
- Kudos auto-activation: Ensures you never miss an active offer
None of these cancel each other out. They stack.
Frequently Asked Questions
Does the Amazon Prime gas discount work at all stations?
No. It's limited to bp, Amoco, and participating ampm and Thorntons locations. Use the earnify™ app to find the nearest qualifying station before you head out.
How long does the 20-cent discount last?
April 3 through May 29, 2026. After that, the standard 10-cent discount resumes for Prime members.
Can I use the discount more than once a week?
Each individual account gets one qualifying purchase per Friday. With an Amazon Family account, a second household member can use their own discount the same day, effectively doubling your weekly savings.
Does the credit card reward stack with the gas discount?
Yes. The Prime discount reduces your per-gallon price. Your credit card earns a percentage back on whatever you pay at the pump. Both apply to the same transaction.
What's the best card if I'm not a Prime member?
The Citi Custom Cash is the strongest no-annual-fee option, with cash back in your top spending category, gas stations included.
Bottom Line
Amazon's temporary 20-cent-per-gallon promotion is a solid way to trim your gas bill this spring, especially if you can activate it for two household members and use it every Friday. Pair it with a card that earns 2 to 5% at gas stations and you've got one of the better deals available at the pump right now.
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Editorial Disclosure: Opinions expressed here are those of Kudos alone, not those of any bank, credit card issuer, hotel, airline, or other entity. This content has not been reviewed, approved or otherwise endorsed by any of the entities included within the post.
