AA 3166 then UA 3907 at San Francisco
Philadelphia → San Francisco → Denver
Timetable, San Francisco time
19:51AA 3166 from Philadelphia at the gatealso BA 5438
07:00UA 3907 to Denver leaves the gate
11 h 09 apart on the timetable, overnight
The last days
AA 3166 and UA 3907 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.
Later flights to Denver
WN 342808:0012 h 09 after AA 3166 on the timetablenot a partner airline
WN 384408:0012 h 09 after AA 3166 on the timetablenot a partner airline
UA 49309:0513 h 14 after AA 3166 on the timetable