TP 1335 then EC 7693 at Lisbon
London Gatwick → Lisbon → Barcelona
Timetable, Lisbon time
13:30TP 1335 from London Gatwick at the gate
11:55EC 7693 to Barcelona leaves the gate
22 h 25 apart on the timetable, overnight
EC 7693 leaves 22 h 25 after TP 1335 arrives on the timetable: more than half a day, so not a connection we count.