American is running a promotion whereby you can convert your hotel points to AAdvantage miles and earn a 25% bonus on the amount of AAdvantage miles you receive from the conversion. Unfortunately, Starwood with their 5K bonus for every 20,000 points transferred is excluded from the promo as is Hyatt.
T&Cs – To qualify for this AAdvantage bonus mile offer, member must initiate the AAdvantage mileage conversions with participating eligible AAdvantage program hotel participants between 12:00 a.m. CT February 19, 2014, and 11:59 p.m. CT March 31, 2014 (the “Promotion Period”), and be in good standing in the AAdvantage program. Members can convert multiple times with multiple hotel participants. To earn the 25% conversion bonus, member must convert points from participating eligible AAdvantage program hotel participants. Conversions for hotel and air packages from eligible AAdvantage hotel participants are excluded from this offer. This offer is non-transferable and non-reversible. Bonus miles will be posted by American Airlines to the qualifying AAdvantage member’s account within seven business days after the initial conversion activity has been posted by the participating eligible hotel program participant. Bonus miles earned in this promotion do not count toward elite status qualification.