UA 3903 then BA 9603 at Houston
Newark → Houston → London
Timetable, Houston time
09:05UA 3903 from Newark at the gate
17:10BA 9603 to London leaves the gate
8 h 05 apart on the timetable
The last days
UA 3903 and BA 9603 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 London
UA 519:009 h 55 after UA 3903 on the timetablenot a partner airline
BA 19621:4012 h 35 after UA 3903 on the timetable