EC 4427 then EC 7691 at Lisbon
Lyon → Lisbon → Bristol
Timetable, Lisbon time
17:10EC 4427 from Lyon at the gate
11:10EC 7691 to Bristol leaves the gate
18 h apart on the timetable, overnight
EC 7691 leaves 18 h after EC 4427 arrives on the timetable: more than half a day, so not a connection we count.