The two airlines announced a new loyalty collaboration called Blue Sky, which will allow United’s MileagePlus members and ...

The newly announced Blue Sky partnership between United and JetBlue lets travelers earn miles on both airlines while ...

United's MileagePlus customers can earn and use miles on most JetBlue flights. JetBlue's TrueBlue members can earn and use points for flights on United's network.

United Airlines and JetBlue announced a partnership called Blue Sky that will allow reciprocal frequent flyer benefits. Elite status members will receive priority check-in, boarding, baggage handling, ...