HomeAirlinesDid You Know: Airlines Limit The Cards You Can Use When Paying...

Did You Know: Airlines Limit The Cards You Can Use When Paying With PayPal


TravelingForMiles.com may receive commission from card issuers. Some or all of the card offers that appear on TravelingForMiles.com are from advertisers and may impact how and where card products appear on the site. TravelingForMiles.com does not include all card companies or all available card offers.

Some links to products and travel providers on this website will earn Traveling For Miles a commission that helps contribute to the running of the site. Traveling For Miles has partnered with CardRatings for our coverage of credit card products. Traveling For Miles and CardRatings may receive a commission from card issuers. Opinions, reviews, analyses & recommendations are the author’s alone and have not been reviewed, endorsed, or approved by any of these entities. For more details please see the disclosures found at the bottom of every page.


Recently, I wrote a post reminding readers to use up their Platinum Card PayPal credit before it expired at the end of the month and a comment on that post opened my eyes to an issue that I had no idea existed. Apparently, some airlines prevent customers who are paying via PayPal from paying for their goods/services with some of the cards linked to their PayPal account.

Yesterday, Earl B left the following comment on my Platinum Card post:

“I like PayPal credits. But readers should know it isn’t working with all merchants who accept PayPal. I just tried to [buy] a Southwest airlines ticket using PayPal to take advantage of this Amex offer, and the Southwest version of the PayPal screen doesn’t populate with the Amex card as an option, nor will it let you add that card. So I had to complete my purchase with another card, and will have to find another way to use the PayPal credit for March. (I did a little research, and found a discussion online that indicates several airlines that “take” PayPal limit the credit card options to exclude Amex. Frustrating.”

I rarely use PayPal to make payments to airlines or retailers so this isn’t something that I’ve ever come across before, but now that Earl B had brought it up, I thought I’d check it out.

I headed over to Southwest’s website and did a quick dummy booking for one of the super-cheap fares that Southwest is currently promoting in its flash sale. At check-out, I chose to pay via PayPal and waited as the Southwest site redirected me to my PayPal account.

Sure enough, when my PayPal account appeared I could see that my Chase cards were available to use, but a number of my other cards were very noticeably absent from the options list.

Here’s the list of cards that I have linked to my PayPal account (the screenshot was taken by logging in to PayPal directly and not via Southwest):

a screenshot of a paypal account

And here’s what Southwest allowed me to see:

a screenshot of a phone

Three of my Amex cards that are linked to my PayPal account (Platinum Card, Bonvoy Brilliant Card, and the Blue Business Plus Card) were being blocked by Southwest.

This seemed a little odd, but I assumed that it had something to do with Southwest not liking whatever fees Amex charges, or that it had something to do with another unknown issue that Southwest has with American Express.

Things got odder, however, when I realized that the Southwest website is more than happy for customers to pay with American Express:

a screenshot of a credit card

Southwest is happy to take payment directly via American Express but is not happy for customers to use American Express cards via PayPal.

This got me thinking, do other airlines do the same?

I checked American Airlines, United Airlines, and Delta (all of whom accept Amex on their own websites), and in all three cases they also prevented me from seeing my American Express cards in my PayPal account … and that’s despite Delta being a huge Amex partner.

I have no idea why the airlines do this (it’s possible that the fees charged on PayPal payments made using Amex cards are higher than the fees charged by Amex directly) and, in the grand scheme of things I guess it’s not hugely important. Most people with Amex cards will either use their Platinum Cards directly to ensure that they earn 5 points/dollar, or will have other cards that they can use with PayPal if they absolutely have to.

Nevertheless, this was all news to me as I had no idea that websites (in this case, the airlines) could actually block which cards a consumer can use when paying through PayPal. It also leaves me wondering which other websites do the same thing?

Do you know of other sites that block specific card types when paying via PayPal?

Our Favourite Luggage


a close up of a sign

a man and woman standing next to luggage a suitcase in front of a window
a person holding a black backpack a close-up of a suitcase

Regarding Comments

Responses are not provided or commissioned by the bank advertiser. Responses have not been reviewed, approved or otherwise endorsed by the bank advertiser or any other advertiser. It is not the bank advertiser’s responsibility or any other advertiser’s responsibility to ensure all posts and/or questions are answered.

Credit Card News & Offers

Miles & Points On Sale

Air Fare Deals

Related Posts

Shop Briggs & Riley luggage today!
BoardingArea