DL 429 then DL 1 at JFK
Seattle → New York → London Heathrow
Timetable, New York time
15:37DL 429 from Seattle at the gate
20:00DL 1 to London Heathrow leaves the gate
4 h 23 apart on the timetable
The last 10 days both flew
Between the gates: DL 429 reaching its gate to DL 1 leaving its gate.
3 h 58shortest
4 h 28typical
5 h 49longest
2 of 10 days had 15 min or more less than the timetable.
DL 429 typically reached its gate 11 min early, DL 1 left 3 min early.
Times each day
| Day | DL 429 at the gate | DL 1 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 15:03 34 min early | 19:54 6 min early | 4 h 51 |
| Sun 8 Nov | 15:36 10 min early | 19:57 3 min early | 4 h 21 |
| Sat 7 Nov | 15:22 24 min early | 19:57 3 min early | 4 h 35 |
| Fri 6 Nov | 16:05 19 min late | 20:04 4 min late | 3 h 59 |
| Thu 5 Nov | 15:41 5 min early | 20:00 on time | 4 h 19 |
| Wed 4 Nov | 16:01 15 min late | 19:59 1 min early | 3 h 58 |
| Sun 1 Nov | 15:33 13 min early | 19:49 11 min early | 4 h 16 |
| Sat 31 Oct | 15:42 4 min early | 20:50 10 min early | 5 h 08 |
| Fri 30 Oct | 15:21 25 min early | 21:10 10 min late | 5 h 49 |
| Thu 29 Oct | 15:25 21 min early | 20:53 7 min early | 5 h 28 |
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.