Guide
Which credit card should you use to book flights? (2026)
Booking through Chase Travel with Sapphire Preferred earns 5× Ultimate Rewards. Capital One Travel with Venture X earns 5× miles. Direct airline purchases often earn 3× (Gold) or 4× (Reserve) depending on the card.
Quick comparison
| Card | Best for | Earn rate | Annual fee |
|---|---|---|---|
| Sapphire Preferred | Chase Travel portal | 5× points | $95 |
| Venture X | Capital One Travel | 5× miles | $395 |
| Amex Gold | Direct airline purchase | 3× points | $250 |
Why most people pick the wrong card
Most people default to the same card at checkout — usually the one on top in their wallet. That habit quietly costs hundreds of dollars a year when another card in your stack earns 3×, 4×, or even 6× on the same purchase.
How Pikt routes smarter than guesswork
Pikt links the cards you already carry, weighs your offers and category earn rates, and tells you the best card to use — with a plain-English explanation and dollar estimate for every purchase. Online, the Pikt Checkout extension auto-fills that card at checkout; in-store, Pikt Nearby names it on your lock screen. Pikt compares portal vs direct earn rates and any active airline offers in your wallet.
Frequently asked questions
- Are portal prices higher?
- Sometimes — compare cash price before chasing 5×. Extra earn doesn't always beat a cheaper fare.
$426 at Delta Airlines → Sapphire Preferred earns $26.63 (+$13.85 vs default card)
See your personal best cards
Generic advice assumes average spend. Your wallet is different. Take Pikt's 60-second quiz — pick your top spending areas and whether you prefer cash back, travel points, or simplicity.
Where does your money go?
Pick your top spending areas and we'll show you which cards earn the most for each.
What matters most to you?
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