Effective July 1, 2010, Marriott Rewards will no longer partner with American AAdvantage. On that date, AAdvantage members will no longer earn miles for Marriott stays, so the last date to earn miles with a Marriott stay is June 30 and it is also the final date you can convert your Marriott Rewards points to AAdvantage miles.
Bottom line: American wants to remind members that there are still plenty of ways to earn miles through hotel stays. And with the latest round of bonus offers, you can certainly earn a lot of miles. Visit http://www.insideflyer.com/link/?2492 to see the latest hotel offers.