American Airlines will shift to one reservations system on Oct. 17, and US Airways' reservations system will be deactivated.
The last US
Airways flight will be Flight 434, a red-eye scheduled to leave San
Francisco at 9:55 p.m. on Oct. 17 and land in Philadelphia at 6:18 a.m. the next day.
American will begin a transition period on July 18, when it will transfer existing US Airways reservations for travel on or after Oct. 17 to American reservations.