Airline credit cards

Hear from our editors: The best airline credit cards of May 2025

Updated April 30, 2025

This date may not reflect recent changes in individual terms.

Editorial Note: Intuit Credit Karma receives compensation from third-party advertisers, but that doesn’t affect our editors’ opinions. Our third-party advertisers don’t review, approve or endorse our editorial content. Information about financial products not offered on Credit Karma is collected independently. Our content is accurate to the best of our knowledge when posted.

Written by: Tim Devaney

Finding the best airline credit card for you depends on how you like to fly.

Do you prefer booking award flights, stretching your legs in first class, relaxing at an airport lounge or traveling with family and friends? Here are the best airline credit cards to help satisfy your preferences.

• Delta SkyMiles® Reserve American Express Card: Best for first-class upgrades
• Delta SkyMiles® Platinum American Express Card: Best for flying with friends and family
• Platinum Card® from American Express: Best for airport perks
• Chase Sapphire Reserve®: Best for airline credits
• The New United℠ Explorer Card: Best for a smoother airport experience
• Southwest Rapid Rewards® Priority Credit Card: Best for anniversary bonus
• Alaska Airlines Visa Signature® credit card: Best for low annual fee

Delta SkyMiles® Reserve American Express Card: Best for first-class upgrades

Here’s why: The Delta SkyMiles® Reserve American Express Card features an eye-catching perk: Complimentary first-class upgrades.

Cardholders are eligible to receive complimentary upgrades on Delta flights, which is a great benefit when available. But it could be difficult to get upgraded on some flights if you don’t also have Delta Medallion elite status, because you’ll have to wait your turn in line behind those frequent flyers. Note that basic economy fares are not eligible for complimentary upgrades.

Of course, you could always buy your way into first class. The premium airline card also comes with one companion certificate each year after your account anniversary. When you fly, this perk allows you to bring a guest for between $22 and $250 in taxes and fees (for itineraries with up to four flight segments).

But you’ll have to decide if the card’s numerous perks are worth the $650 annual fee.

Check out our review of the Delta SkyMiles® Reserve American Express Card to learn more.

Delta SkyMiles® Platinum American Express Card: Best for flying with friends and family

Here’s why: For those of you who don’t care about flying first class, the more affordable Delta SkyMiles® Platinum American Express Card offers a main cabin companion certificate each year after your account anniversary. You’ll be allowed to bring a guest for between $22 and $250 in taxes and fees (for itineraries with up to four flight segments).

Depending on the cost of your flight, this perk could easily make up for the $350 annual fee each year you use it.

Check out our review of the Delta SkyMiles® Platinum American Express Card to learn more.

Platinum Card® from American Express: Best for airport perks

Here’s why: The Platinum Card® from American Express will encourage you to get more out of every moment of your trip.

For starters, you’ll enjoy an annual $200 airline fee credit, which could help you pay for in-flight food, drink and WiFi purchases when you enroll and select a qualifying airline.

With this premium card from American Express, you might also want to spend more time at world-class lounges, when available.

While several premium travel cards come with complimentary Priority Pass™ Select membership (enrollment required), the Platinum Card® from American Express takes it a step further by also granting access to The Centurion Lounge, among other airport lounges.

But it doesn’t come cheap: You’ll be charged a $695 annual fee.

Check out our review of the Platinum Card® from American Express to learn more.

Chase Sapphire Reserve®: Best for airline credits

Here’s why: The Chase Sapphire Reserve® features an annual $300 travel credit that is much more flexible than the travel credits offered by many competitors.

While some other premium rewards credit cards limit the use of their travel credits to incidental costs like checked bag fees, the Chase Sapphire Reserve® allows you to purchase such things as airline tickets and hotel stays.

Using the travel credit to help pay for a flight is a great, straightforward way to help offset the $550 annual fee.

Check out our review of the Chase Sapphire Reserve® to learn more.

The New United℠ Explorer Card: Best for a smoother airport experience

Here’s why: The New United℠ Explorer Card could make the airport a little easier to manage.

When you arrive at the airport, you’ll get a free checked bag. You’ll also receive a statement credit of up to $120 to cover the cost of applying for Global Entry, TSA PreCheck or Nexus, which offers an expedited security screening lane, and at the gate, you’ll get priority boarding.

For all of these features, you’ll be charged an annual fee of $0 intro, then $150 after first year.

Check out our review of The New United℠ Explorer Card to learn more.

Southwest Rapid Rewards® Priority Credit Card: Best for anniversary bonus

Here’s why: The Southwest Rapid Rewards® Priority Credit Card gives you a 7,500-point anniversary bonus each year just for keeping the card open.

The card also features a $75 Southwest travel credit each year that can be used for most purchases with the airline, except in-flight purchases and upgraded boarding.

So as long as you fly at least once a year and choose your redemptions wisely, those two perks could easily outpace the $149 annual fee.

Check out our review of the Southwest Rapid Rewards® Priority Credit Card to learn more.

Alaska Airlines Visa Signature® credit card: Best for low annual fee

Here’s why: The Alaska Airlines Visa Signature® credit card comes with a manageable $95 annual fee and several useful features to offset the cost.

You can earn 60,000 bonus miles —  plus, a 30% flight discount code for qualifying flights and Alaska’s Famous Companion Fare ($99 fare plus taxes and fees from $23) — after spending $3,000 on purchases during the first 90 days from account opening. Plus, each year after your account anniversary, if you spent at least $6,000 on purchases within the prior anniversary year, you’ll receive a companion fare which allows you to bring a guest on your flight for only $99, plus a minimum of $23 in taxes and fees. The savings on that companion ticket could cover the cost of the annual fee in one swoop.

Check out our review of the Alaska Airlines Visa Signature® credit card to learn more.

How we picked the best airline credit cards

To find the best airline rewards credit cards, we started by thinking about the different features travelers might enjoy. Instead of looking at the best card from each airline, we decided it would be more useful to show you the cards that excel at offering different features like award flights, first-class upgrades, companion tickets, lounge access, travel credits and more.

From there, we searched for the best credit card in each category, with a mix of co-branded airline cards and more flexible options to show you the range of choices available.

How to make the most of the best airline credit cards

Start by thinking about your travel habits.

Which airline do you fly with most often? These might be the best airline credit cards, but if the airline that offers the card you’re interested in doesn’t fly much to or from your local airport, it might not do you much good.

Which airline perks are most important to you? All of these airline perks might sound nice to you, but which ones will you use most often? Would you rather fly with your friends and family or book an award flight for yourself? Are you willing to pay extra to fly first class? Does your local airport offer the lounges you want to visit?

Answering these questions will help you pick the best airline credit card for your specific needs.