KL 690 then U2 7849 at Schiphol
Cancún → Amsterdam → Birmingham (UK)
Timetable, Amsterdam time
08:30KL 690 from Cancún at the gate
10:45U2 7849 to Birmingham (UK) leaves the gate
2 h 15 apart on the timetable
The last days
KL 690 and U2 7849 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.