EC 7626 then U2 8512 at Lisbon
Bordeaux → Lisbon → London Gatwick
Timetable, Lisbon time
18:35EC 7626 from Bordeaux at the gate
16:20U2 8512 to London Gatwick leaves the gate
21 h 45 apart on the timetable, overnight
U2 8512 leaves 21 h 45 after EC 7626 arrives on the timetable: more than half a day, so not a connection we count.