Key takeaway
Every Wednesday, fill up and pocket an extra dollar per gallon—curious yet?
Highlights
- OnePay offers $1 cashback per gallon purchased every Wednesday until 9/15/26.
- Cashback applies only to gas purchases made on Wednesdays, from 12:00 AM–11:59 PM PT.
- The $1 cashback is additional to any existing rewards in the OnePay app.
- Gas Offers are unavailable in New Jersey and Wisconsin.
- Cashback is earned as OnePay Points, redeemable for various options.
Table of Contents
The Offer
Direct link to offer
- OnePay is offering $1 cashback per gallon purchased every Wednesday through 9/15/26
The Fine Print
- Bonus Term: 05/27/2026 – 09/15/2026. Each Wednesday (from 12:00 AM–11:59 PM Pacific Time) during the Bonus Term, purchases of gas using a OnePay Reward gas offer (“Gas Offer”) can earn $1 cash back per gallon, subject to the limitations of the Gas Offer used (e.g. spend caps or gallon caps).
- Only purchases made on a Wednesday qualify for this Bonus.
- The $1 cash back through this Bonus is in addition to any cash back amount stated in the OnePay app for the Gas Offer used and any cash back earned by customers who have selected Gas as their monthly cash back category.
- Gas Offers are not available in New Jersey or Wisconsin.
- Cash back amounts and caps vary by Gas Offer and details can be found in the OnePay app.
- This Bonus may be modified or canceled at any time, with or without notice.
- Making a purchase through a Gas Offer with a OnePay CashRewards Card or third-party cards linked in the OnePay Wallet require use of the physical card.
- Cash back is earned as OnePay Points, redeemable as a deposit into a OnePay deposit account or other available options. See OnePay Rewards Terms at link in bio.
Our Verdict
The gas station needs to appear in the OnePay app and $1 is the minimum, seems like that is in addition to whatever you’d normally earn. Think this just uses the Upside backend white labeled so there should be plenty of gas station options.
Doesn’t seem like you need to use a OnePay card either, as terms say you can have another card linked from your OnePay wallet. I won’t be surprised if this gets pulled early.