UA 451 then UA 2229 at Boston
Houston → Boston → Chicago O'Hare
Timetable, Boston time
19:10UA 451 from Houston at the gate
20:25UA 2229 to Chicago O'Hare leaves the gate
1 h 15 apart on the timetable
The last days
UA 451 and UA 2229 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 Chicago O'Hare
DL 280420:401 h 30 after UA 451 on the timetablenot a partner airline