You can transfer Citi ThankYou points to 17 airline partners, and the best programs can save you thousands of miles on flights to destinations like Hawaii Summary List Placement Citi ThankYou Rewards points are valuable because the program currently partners with 17 airlines. American Airlines is a limited-time transfer partner through November 13, 2021. Other partners include JetBlue, Air France-KLM, Singapore Airlines, and Cathay Pacific. Read Insider''s guide to the best travel rewards credit cards . Table of Contents: Masthead Sticky Earning transferable points with rewards credit cards is one of the best strategies you can use to maximize returns on your spending. Programs like Chase Ultimate Rewards and American Express Membership Rewards are popular with award travelers, in part because their transfer partners include numerous domestic airlines and popular hotel chains. The Citi ThankYou Rewards program is a bit of an underdog in this regard, with usually just one domestic carrier (JetBlue) among airline transfer options and no current hotel partners. But for a limited time, you can transfer Citi points to American Airlines, which opens up many more award opportunities.