American Airlines and Hyatt are ending their enhanced loyalty partnership, marking a significant shift in the way travelers can earn and use rewards across the airline and hotel industries. The decision, announced on September 9, comes as Hyatt prepares to establish a new exclusive strategic partnership with Delta Air Lines, bringing the World of Hyatt and Delta SkyMiles programs together under a new loyalty arrangement.
The change is important for frequent travelers because American and Hyatt have maintained a relationship for more than seven years. Their partnership became substantially more integrated in January 2025, when linked members received additional opportunities to earn and redeem rewards across both programs. Now, however, that enhanced relationship will not continue beyond its contract end date in November.
The transition will not be an overnight disappearance of benefits. Travelers who already participate in the American-Hyatt relationship have several months to use certain earning opportunities, while some narrower options will remain afterward. For many loyal customers, the immediate issue is therefore not simply that American Airlines is ending its enhanced Hyatt partnership, but how the change affects rewards that have already been built into their travel strategies.
American Airlines and Hyatt End Their Enhanced Loyalty Partnership
American Airlines and Hyatt said they mutually decided not to continue their enhanced relationship after reviewing the partnership. That distinction matters because the companies have not described the development as a unilateral cancellation. Instead, both sides agreed that the enhanced arrangement would conclude when the existing contract expires in November.
The partnership’s recent expansion had given AAdvantage and World of Hyatt members more ways to interact with both loyalty ecosystems. Members could earn rewards based on eligible activity with the airline or hotel group, making it easier to extract additional value from trips that combined flights and hotel stays.
American has emphasized that its broader loyalty strategy is increasingly focused on partnerships that provide global scale and premium experiences. The airline also indicated that financial considerations and long-term mutual value are important when deciding which relationships should remain part of AAdvantage. That suggests the decision is less about a sudden breakdown between American and Hyatt and more about how both companies want their loyalty programs to evolve.
Hyatt Gives Delta Air Lines an Exclusive Strategic Partnership
While American and Hyatt are winding down their enhanced arrangement, Hyatt is moving directly toward a new relationship with Delta Air Lines. The companies describe the agreement as a long-term, exclusive strategic partnership, creating a new bridge between Delta SkyMiles and World of Hyatt.
The initial program is expected to center on a Dual Earn benefit. Delta Medallion members will be able to earn SkyMiles from qualifying Hyatt stays while also receiving selected World of Hyatt benefits. Meanwhile, eligible World of Hyatt elite members will be able to earn Hyatt points from qualifying Delta flights while retaining access to certain SkyMiles-related benefits.
The full terms have not yet been released. Hyatt and Delta are expected to announce eligibility requirements, specific earning rates and additional benefits as the launch approaches in the coming months. That means travelers should avoid assuming that the new Delta-Hyatt program will simply replicate the benefits previously available through American.
Existing American and Hyatt Members Have a Transition Period
For travelers currently using the American-Hyatt relationship, November 15 is the critical deadline. AAdvantage members who link their accounts by 11:59:59 p.m. Central Time on that date can continue earning World of Hyatt awards through Loyalty Point Rewards until February 28, 2027.
World of Hyatt members who complete the account-linking process by the same deadline can continue earning AAdvantage awards through Milestone Rewards until December 31, 2026. These dates create a useful transition period for members who have already built their travel plans around the existing relationship.
There is also an important continuing option for AAdvantage members. Eligible Hyatt stays can still provide an opportunity to choose 500 AAdvantage miles instead of World of Hyatt points by supplying an AAdvantage number at hotel check-in. Consequently, the end of the enhanced relationship does not mean every connection between American Airlines and Hyatt disappears immediately.
Delta and Hyatt Plan More Than Points and Miles
The new Delta-Hyatt relationship is also designed to go beyond basic reward accumulation. The companies have indicated that future benefits could include personalized experiences and exclusive events, although specific details have not yet been announced.
That broader ambition reflects how airline and hotel loyalty programs are changing. Travelers increasingly spend money across an entire journey rather than on an isolated flight or hotel room. A carrier that can influence hotel spending, dining, experiences and other travel purchases can potentially make its loyalty program more valuable while gaining a deeper understanding of customer behavior.
For Delta, Hyatt provides a major hotel ecosystem that can complement its extensive airline network. For Hyatt, Delta offers access to a large base of frequent flyers who may be encouraged to consider Hyatt properties when planning business and leisure trips. The arrangement therefore has implications well beyond the immediate exchange of points and miles.
What the American-Hyatt Split Means for Frequent Travelers
The end of the enhanced American-Hyatt partnership represents a meaningful change, but existing members are not being left without a transition period. Those who meet the November 15 account-linking deadline can preserve selected benefits well into 2026 and 2027, while the remaining 500-mile Hyatt earning option provides a narrower connection for eligible American customers.
The larger story, however, is Hyatt’s move toward Delta Air Lines as its exclusive airline loyalty partner. As the new program launches, frequent travelers will be watching closely for earning rates, elite benefits and the promised experiences that could determine whether the Delta-Hyatt relationship becomes more valuable than the arrangement it replaces.
For American AAdvantage members, the message is clear: existing Hyatt benefits should be reviewed before the transition deadlines arrive. For Delta SkyMiles and World of Hyatt members, meanwhile, the upcoming partnership could create a new reason to connect their airline and hotel loyalty strategies. The shift shows just how quickly the competitive landscape for travel rewards can change—and why loyalty partnerships can be nearly as important as the flight itself.
