U2 8494 then U2 819 at Gatwick
Geneva → London → Belfast International
Timetable, London time
10:20U2 8494 from Geneva at the gate
15:40U2 819 to Belfast International leaves the gate
5 h 20 apart on the timetable
Gatwick’s board times don’t add up yet: its arrivals read 22 min late while its departures read on time. These numbers may be off by about 20 min.
The last days
U2 8494 and U2 819 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.