E4 687 then EC 7645 at Lisbon
Poznan → Lisbon → Madrid
Timetable, Lisbon time
13:50E4 687 from Poznan at the gate
15:00EC 7645 to Madrid leaves the gate
1 h 10 apart on the timetable
The last days
E4 687 and EC 7645 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.