CHECK BEFORE ACTINGThis offer was last reported 159 days ago, on June 1, 2026. Registration deadlines and bonus windows close. We do not track whether this one is still live, so check the program's own page before acting on it.
What happened
American Express has announced a transfer bonus for its Membership Rewards program. Members can transfer points to Marriott Bonvoy and receive a 20% bonus. The offer is valid through June 2026. This allows frequent fliers to optimize point usage for hotel stays by leveraging the transfer ratio during the promotional period