If you are the holder of a Southwest Airlines credit card issued by Chase, you have a number of options to make your monthly card payment. You can pay:
- Online: Log in to your account here and make your payment.
- By Mail: Send your payment to the following address: Southwest Airlines Credit Card Services, P.O. Box 94014, Palatine, IL 60094-4014
- By Phone: The Southwest Airlines credit card customer service phone number for payments is 800-792-0001.