AA 1277 then WN 1670 at Denver
Chicago O'Hare → Denver → Boston
Timetable, Denver time
13:47AA 1277 from Chicago O'Hare at the gate
19:30WN 1670 to Boston leaves the gate
5 h 43 apart on the timetable
The last days
AA 1277 and WN 1670 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 Boston
UA 265623:5910 h 12 after AA 1277 on the timetablenot a partner airline