Additional Citi Cards Can Now Transfer to American Airlines

Citi Thank You Preferred, Citi Strata Card, Citi Double Cash Card, and Citi Custom Cash cardholders can now transfer to American Airlines 1000 ThankYou Points = 700 AAdvantage Miles (1:0.7)

Previously only the Citi Strata Elite, Citi Strata Premier, and Citi Prestige had the ability to transfer to American Airlines (1:1)

https://www.thankyou.com/partnerProgramsListing.htm