AA 728 then DL 21 at Heathrow
Philadelphia → London → Seattle
Timetable, London time
07:50AA 728 from Philadelphia at the gate
12:20DL 21 to Seattle leaves the gate
4 h 30 apart on the timetable
Today
From the airport’s board at 08:17 London time
07:58AA 728 reached the gate8 min late
12:20DL 21 due to leave, no estimate yet
4 h 22 between the gates, on these times
The last 10 days both flew
Between the gates: AA 728 reaching its gate to DL 21 leaving its gate.
3 h 42shortest
4 h 45typical
5 h 31longest
2 of 10 days had 15 min or more less than the timetable.
AA 728 typically reached its gate 13 min early, DL 21 left 3 min early.
Times each day
| Day | AA 728 at the gate | DL 21 left the gate | Between |
|---|---|---|---|
| Sat 7 Nov | 08:31 41 min late | 12:13 7 min early | 3 h 42 |
| Fri 6 Nov | 07:28 22 min early | 12:59 39 min late | 5 h 31 |
| Thu 5 Nov | 08:24 34 min late | 12:11 9 min early | 3 h 47 |
| Wed 4 Nov | 08:02 12 min late | 12:32 12 min late | 4 h 30 |
| Tue 3 Nov | 07:52 2 min late | 12:16 4 min early | 4 h 24 |
| Mon 2 Nov | 07:25 25 min early | 12:23 3 min late | 4 h 58 |
| Sun 1 Nov | 07:11 39 min early | 12:29 9 min late | 5 h 18 |
| Sat 31 Oct | 06:43 1 h 07 early | 12:14 6 min early | 5 h 31 |
| Fri 30 Oct | 07:45 5 min early | 12:17 3 min early | 4 h 32 |
| Thu 29 Oct | 07:15 35 min early | 12:13 7 min early | 4 h 58 |
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.