EC 4763 then EC 7681 at Lisbon
Nantes → Lisbon → Barcelona
Timetable, Lisbon time
10:40EC 4763 from Nantes at the gate
18:30EC 7681 to Barcelona leaves the gate
7 h 50 apart on the timetable
The last days
EC 4763 and EC 7681 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.