The American Airlines Credit Card, also known as the AAdvantage card, is issued by Citibank, N.A. While the card carries American Airlines branding and AAdvantage rewards, all financial operations including credit decisions, billing, payments, and customer service are handled by Citi.
Citi became the exclusive issuer of AAdvantage credit cards after acquiring the Barclays American Airlines co branded card portfolio, with the transition of existing Barclays cardholders to Citi beginning April 24, 2026. The lineup includes several tiers usable anywhere Mastercard or Visa is accepted. Apply at citi.com or aa.com.
American Airlines is a major American airline headquartered in Fort Worth, Texas. It partners with Citibank to offer a lineup of co branded credit cards tied to its AAdvantage frequent flyer loyalty program.
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Who Issues the American Airlines Credit Card
Citi reached an agreement to acquire the Barclays American Airlines co branded card portfolio toward the end of 2024, with the formal transition of accounts beginning in the spring of 2026.
Citibank, N.A. is the chartered bank that now issues every AAdvantage credit card in the current lineup, following the completion of its acquisition of the Barclays AAdvantage card portfolio. American Airlines and Citi extended and expanded their co branded card partnership in 2024, paving the way for this consolidation.
Before this change, both Citibank and Barclays issued separate AAdvantage cards, a structure that dated back to American Airlines’ 2013 merger with US Airways. Citi is now the sole issuer of the full AAdvantage card lineup.
What Citi Does for American Airlines
Citi began sending new cards to former Barclays cardholders shortly after the transition started, with most existing cardholders receiving their replacement Citi issued card within six to eight weeks of the initial announcement.
Citi manages underwriting, statement mailing, the online account portal, and customer service for AAdvantage cardholders, while American Airlines focuses on the AAdvantage loyalty program, mileage earning rates, and travel benefits tied to each card tier.
Cardholders who previously held a Barclays issued AAdvantage card, such as the Barclays Aviator, received new Citi issued cards during the transition period that began in April 2026 and continued for several weeks afterward.
American Airlines Credit Card Features
Higher tier AAdvantage cards also typically include companion certificate offers, expanded lounge access options, and elite qualifying mile bonuses that can help frequent flyers reach status tiers more quickly.
The AAdvantage card lineup ranges from no annual fee entry level options to premium cards with higher annual fees in exchange for benefits such as free checked bags, priority boarding, and bonus AAdvantage miles on American Airlines purchases.
Cardholders generally earn AAdvantage miles at an elevated rate on American Airlines purchases, with additional miles on categories such as dining and gas, redeemable toward future flights, seat upgrades, checked bag waivers, and other travel rewards across the AAdvantage program.
How American Airlines Compares to Other Airline Cards
Consolidating to a single issuer can simplify the cardholder experience, since travelers no longer need to track separate benefits, login systems, and customer service lines across two different banks for the same airline loyalty program.
The AAdvantage program’s move to a single issuer mirrors how other airlines structure their card partnerships, such as JetBlue, which uses Barclays as its exclusive issuer, or the Southwest Credit Card, which partners exclusively with Chase for its full lineup of Rapid Rewards cards.
Travelers comparing AAdvantage against other airline loyalty programs often weigh factors such as mileage earning rates, elite status perks, and whether they already bank with Citi for checking, savings, or other financial products.
Applying for the American Airlines Credit Card
Independent financial publications such as NerdWallet regularly review the AAdvantage card lineup, which can help travelers compare tiers before applying, since each level offers a different combination of fees and travel benefits.
Applicants can review current card offers and apply directly through Citi’s American Airlines credit card page, which lists fees, mileage earning rates, and eligibility details for each card in the current lineup.
Because approval and credit limits depend on individual credit history, applicants should review the specific terms of each AAdvantage card tier before applying, since annual fees and travel benefits vary meaningfully from one tier to the next across the lineup.
Frequently Asked Questions
Did Barclays used to issue American Airlines credit cards too?
Yes. Barclays issued AAdvantage co branded cards starting in 2013 after American Airlines merged with US Airways. Citi became the exclusive issuer after acquiring the Barclays AAdvantage portfolio in 2026.
Do I need to reapply if I had a Barclays AAdvantage card?
No. Existing Barclays AAdvantage cardholders were automatically transitioned to new Citi issued cards beginning April 24, 2026, without needing to submit a brand new credit application to Citi for the transitioned account.
How can I talk to American Airlines Credit Card customer service?
Cardholders can reach American Airlines Credit Card customer service through the phone number listed on the back of their card or through the Citi online account portal associated with the AAdvantage program.
What is the American Airlines Credit Card payment address?
The correct mailing address for payments appears on each monthly billing statement and inside the online account. Cardholders can also confirm the current address through the official Citi AAdvantage page.
What are the requirements to get the American Airlines credit card?
Issuers generally review income, existing debt, and credit history when deciding on an application, and federal rules limit what information a card issuer can request. Full detail on these protections is available from the Consumer Financial Protection Bureau.
How do I make an American Airlines Credit Card payment?
Payments can be made online through the Citi account portal, by mail using the address on the monthly statement, or by phone. Enrolling in autopay helps cardholders avoid a missed due date and any related late fee.
How do I make an American Airlines Credit Card payment by phone?
Cardholders can make a payment by phone by calling the customer service number listed on the back of their card and following the automated payment prompts, or by speaking with a representative directly during normal business hours for additional help.
I am Jack Neel, a mechanical engineer, researcher, and writer. I created this website to share my knowledge about different brands and products with you. I research the manufacturers behind the brands and provide you with the information you need to make smart buying decisions.