EC 7644 then UX 1156 at Lisbon
Zurich → Lisbon → Madrid
Timetable, Lisbon time
16:50EC 7644 from Zurich at the gatealso U2 7644
16:05UX 1156 to Madrid leaves the gate
23 h 15 apart on the timetable, overnight
UX 1156 leaves 23 h 15 after EC 7644 arrives on the timetable: more than half a day, so not a connection we count.