Alaska Airlines is reducing its partnerships with two major international carriers, Singapore Airlines and LATAM, effective October 1, 2025. The airline announced that it will end reciprocal frequent flyer redemptions with both airlines on that date.
For Singapore Airlines Krisworld members, award ticket redemptions on Alaska Airlines flights will no longer be available after October 1. Alaska Atmos Rewards members can still earn rewards at the full rate for tickets booked before August 31, and for travel on Singapore Airlines before December 31, 2025. After that date, points can only be earned if bookings are made directly with Alaska Airlines.
Although Alaska is a member of the oneworld alliance and Singapore belongs to Star Alliance, the two airlines have maintained limited cooperation over the years. An interline agreement remains in place between them, allowing each to sell tickets on the other's flights. However, these changes indicate a move away from further collaboration.