U2 3835 then FR 557 at Manchester
Milan → Manchester → Dublin
Timetable, Manchester time
15:10U2 3835 from Milan at the gate
17:55FR 557 to Dublin leaves the gate
2 h 45 apart on the timetable
The last days
U2 3835 and FR 557 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.