OS 331 then DL 21 at Heathrow
Vienna → London → Seattle
Timetable, London time
08:20OS 331 from Vienna at the gate
12:20DL 21 to Seattle leaves the gate
4 h apart on the timetable
Today
From the airport’s board at 05:07 London time
08:20OS 331 due at the gate, no estimate yet
14:50DL 21 expected to leave the gate2 h 30 late
6 h 30 between the gates, on these times
The last 10 days both flew
Between the gates: OS 331 reaching its gate to DL 21 leaving its gate.
2 h 20shortest
4 h 08typical
5 h 03longest
1 of 10 days had 15 min or more less than the timetable.
OS 331 typically reached its gate 4 min early, DL 21 left 12 min late.
Times each day
| Day | OS 331 at the gate | DL 21 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | 08:10 10 min early | 12:32 12 min late | 4 h 22 |
| Thu 12 Nov | 08:08 12 min early | 12:20 on time | 4 h 12 |
| Wed 11 Nov | 08:21 1 min late | 12:17 3 min early | 3 h 56 |
| Tue 10 Nov | 08:26 6 min late | 12:36 16 min late | 4 h 10 |
| Mon 9 Nov | 10:06 1 h 46 late | 14:03 1 h 43 late | 3 h 57 |
| Sun 8 Nov | 08:50 30 min late | 12:36 16 min late | 3 h 46 |
| Sat 7 Nov | 09:53 1 h 33 late | 12:13 7 min early | 2 h 20 |
| Fri 6 Nov | 07:56 24 min early | 12:59 39 min late | 5 h 03 |
| Thu 5 Nov | 08:05 15 min early | 12:11 9 min early | 4 h 06 |
| Wed 4 Nov | 07:54 26 min early | 12:32 12 min late | 4 h 38 |
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.