IB 1044 then U2 7646 at Madrid
Mahón → Madrid → Lisbon
Timetable, Madrid time
23:00IB 1044 from Mahón at the gate
21:25U2 7646 to Lisbon leaves the gate
22 h 25 apart on the timetable, overnight
U2 7646 leaves 22 h 25 after IB 1044 arrives on the timetable: more than half a day, so not a connection we count.