AAdvantage® Aviator®
World Elite Business Mastercard®
AAdvantage® Aviator®
World Elite Business Mastercard®
The bank that issues the AAdvantage® Aviator® Mastercard® has changed from Barclays Bank Delaware (Barclays) to Citibank, N.A. (Citi). Notice regarding this change has been sent out.
If your AAdvantage® Aviator® account was transferred to Citi, visit LandingAtCiti.com for details
Explore the benefits of your new
Citi® / AAdvantage® Mastercard®
Customer Service
If you have any questions about your Card Account, please contact the Customer Service phone number on the back of your card.
The AAdvantage® Aviator® Mastercard® is issued by Barclays Bank Delaware pursuant to a license from Mastercard International Incorporated. Mastercard, World Mastercard, World Elite Mastercard, and the circles design are registered trademarks of Mastercard International Incorporated
© 2026 Barclays Bank Delaware, PO Box 8801, Wilmington, DE 19801, Member FDIC.
© 2026 Citibank, N.A. Citi, Citi and Arc Design and other marks used herein are service marks of Citigroup Inc. or its affiliates, used and registered throughout the world.
