U2 2705 then FR 7543 at Barcelona
Bristol → Barcelona → Manchester
Timetable, Barcelona time
09:50U2 2705 from Bristol at the gate
11:35FR 7543 to Manchester leaves the gate
1 h 45 apart on the timetable
The last days
U2 2705 and FR 7543 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.