AY 959 then U2 3324 at Copenhagen
Helsinki → Copenhagen → Edinburgh
Timetable, Copenhagen time
16:30AY 959 from Helsinki at the gate
13:15U2 3324 to Edinburgh leaves the gate
20 h 45 apart on the timetable, overnight
U2 3324 leaves 20 h 45 after AY 959 arrives on the timetable: more than half a day, so not a connection we count.