Which Credit Card Gives the Most Back on Travel Bookings in 2026?

Ziling Liu
Ziling Liu
Personal Finance Editor, ShopBack

In the US, the card that gives the most back on travel depends on where you book: issuer portal rates like 5x to 10x only apply inside the card's own travel site, while Booking.com and Expedia bookings usually earn a card's general rate. Compare the numbers, then start on ShopBack before you book.

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What Is the Best Airline Credit Card in 2026? US Picks Compared

The best airline credit card in the US is usually the one tied to the airline you fly most. At the time of writing, the United Explorer and Delta SkyMiles Gold cards cost $0 the first year then $150, the Citi AAdvantage Platinum Select costs $0 the first year then $99, and the Southwest Rapid Rewards Plus costs $99, each with a free first checked bag. How to do the math, and how to pay less on Expedia, Priceline and Turkish Airlines bookings by going through ShopBack first.

Can I Stack Cashback With Credit Card Rewards in the US? (2026)

Usually, yes. In the US you can earn ShopBack cashback and your credit card's rewards on the same online order, because cashback is tied to the store and card rewards are tied to the card. A flat-rate card like Citi Double Cash earns 2%, according to Citi at the time of writing. Go through ShopBack first, then pay with that card.

Which Credit Card Gives You the Most Cash Back in the US (2026)?

For US online shopping, flat 2 percent cards like Citi Double Cash and Wells Fargo Active Cash usually earn the most card cash back, while category and store cards win in their own categories. ShopBack cashback and card cash back come from different places, so you can usually earn both on one purchase. This guide gives the order of operations, the published 2026 rates for Chase Freedom Unlimited, Citi Double Cash, Wells Fargo Active Cash, Capital One Quicksilver and Discover it, what does not stack, and worked examples with the arithmetic.

Booking.com Discounts and Deals

Where the real Booking.com US savings live: Genius member pricing, Mobile-Only Deals, Early Access Deals, Black Friday and Travel Tuesday windows, and how to stack ShopBack cashback on top of any Booking.com discount already applied to the reservation.

Save on Expedia

Where the real Expedia US savings come from: One Key member pricing and OneKeyCash, Bundle deals, Member Only Deals, and how to stack ShopBack cashback on top of any Expedia promo, member price, or bundle discount when booking flights, hotels, cars, and packages.

Which Credit Card Gives the Most Back on Travel Bookings in 2026? | ShopBack Guides