Costco’s returning gift-card offer cuts the cost of Uber and DoorDash credit, but purchase limits matter.
For an existing Costco member, Costco wins: $100 of Uber or DoorDash value costs $80. Right now on Gift Card Zoo, the best generally available alternatives cost about $87 for Uber and $85 for DoorDash. Buy through Costco first within its online limit; use the marketplace alternatives if you need more.
How much cheaper is Costco?
Costco saves $7 on $100 of Uber value and $5 on $100 of DoorDash value compared with the best generally available marketplace offers.
The offer returned on September 14, 2026, with an October 25 update indicating renewed warehouse availability. The comparison below uses the current Gift Card Zoo prices; marketplace prices can change.
| Gift card | Costco: 20% off | Best public marketplace offer | Costco saves |
|---|---|---|---|
| Uber: $100 value | $80 | CardCenter: 13% off, about $87 | $7 |
| DoorDash: $100 value | $80 | CardCenter: 15% off, about $85 | $5 |
CardCash also offers DoorDash cards at 4.5% off, about $96 for $100 of value. Its Uber cards are 4% off, about $96 for $100; CardCenter beats both regular listings. Elite members can do even better, but those members-only prices are not used here.
Costco’s DoorDash offer costs $80 per $100 of value versus about $85 at CardCenter’s current 15% discount on Gift Card Zoo.
Live on Gift Card Zoo
4 offers tracked · updated Nov 1, 2026, 10:07 PM UTC
Compare DoorDash gift card prices →What are the purchase limits?
Online, you can buy up to $200 in gift-card value for each brand every 14 days. At 20% off, $200 of credit costs $160.
Buying the maximum for both brands means spending $320 for $400 of combined value. This comparison assumes you already have Costco membership and assigns no additional membership cost or payment rewards.
Warehouse stock can vary. The Uber offer is described as limited-time, without a stated end date.
Can you stack the two gift-card discounts?
No combined discount is established here. Costco and the marketplaces sell alternative ways to buy the same brand’s credit; this is not a coupon that reduces an Uber or DoorDash order before gift-card payment.
Choose one gift-card seller for the credit you need. Any separate ride or delivery promotion would need its own payment and eligibility terms before counting extra savings.
Buy at Costco first, then compare extra credit
Costco is the cheaper option for existing members: $80 for $100 of value versus about $85 for DoorDash or $87 for Uber through CardCenter. Start with Costco’s online listings and stay within the $200-per-brand limit every 14 days.
If you need more credit, compare current marketplace inventory before buying. The Costco offer has no stated end date, so do not assume it will remain available.