OZ 521 then BA 257 at Heathrow
Seoul → London → New Delhi
Timetable, London time
15:35OZ 521 from Seoul at the gate
18:35BA 257 to New Delhi leaves the gate
3 h apart on the timetable
Today
From the airport’s board at 19:25 London time
14:52OZ 521 reached the gate43 min early
18:35BA 257 due to leave, no estimate yet
3 h 43 between the gates, on these times
The last 10 days both flew
Between the gates: OZ 521 reaching its gate to BA 257 leaving its gate.
3 h 30shortest
3 h 43typical
4 h 06longest
0 of 9 days had 15 min or more less than the timetable. A flight cancelled on 1 day.
OZ 521 typically reached its gate 26 min early, BA 257 left 20 min late.
Times each day
| Day | OZ 521 at the gate | BA 257 left the gate | Between |
|---|---|---|---|
| Thu 12 Nov | 15:25 10 min early | 18:55 20 min late | 3 h 30 |
| Wed 11 Nov | BA 257 cancelled | ||
| Tue 10 Nov | 14:53 42 min early | 18:51 16 min late | 3 h 58 |
| Mon 9 Nov | 15:19 16 min early | 18:55 20 min late | 3 h 36 |
| Sun 8 Nov | 15:04 31 min early | 18:45 10 min late | 3 h 41 |
| Sat 7 Nov | 15:32 3 min early | 19:21 46 min late | 3 h 49 |
| Fri 6 Nov | 15:31 4 min early | 19:14 39 min late | 3 h 43 |
| Thu 5 Nov | 15:09 26 min early | 18:48 13 min late | 3 h 39 |
| Wed 4 Nov | 15:05 30 min early | 18:48 13 min late | 3 h 43 |
| Tue 3 Nov | 15:08 27 min early | 19:14 39 min late | 4 h 06 |
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.