QR 3749 then U2 2706 at Barcelona
Palma de Mallorca → Barcelona → Bristol
Timetable, Barcelona time
08:45QR 3749 from Palma de Mallorca at the gatealso LL 5291
21:55U2 2706 to Bristol leaves the gate
13 h 10 apart on the timetable
U2 2706 leaves 13 h 10 after QR 3749 arrives on the timetable: more than half a day, so not a connection we count.