FI 470 then U2 865 at Gatwick
Reykjavík → London → Glasgow
Timetable, London time
10:55FI 470 from Reykjavík at the gate
10:15U2 865 to Glasgow leaves the gate
23 h 20 apart on the timetable, overnight
U2 865 leaves 23 h 20 after FI 470 arrives on the timetable: more than half a day, so not a connection we count.