AS 538 then NH 8421 at O'Hare
Seattle (SEA) → Chicago → Tokyo Narita
Timetable, Chicago time
23:59AS 538 from Seattle (SEA) at the gate
09:30NH 8421 to Tokyo Narita leaves the gate
9 h 31 apart on the timetable, overnight
The last 10 days both flew
Between the gates: AS 538 reaching its gate to NH 8421 leaving its gate.
8 h 59shortest
9 h 44typical
14 h 01longest
1 of 8 days had 15 min or more less than the timetable. No gate time on the board on 2 days.
AS 538 typically reached its gate 17 min early, NH 8421 left 30 min late.
Times each day
| Day | AS 538 at the gate | NH 8421 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 23:38 21 min early | 09:24 9 min late | 9 h 46 |
| Sun 8 Nov | 23:37 22 min early | 09:18 3 min late | 9 h 41 |
| Fri 6 Nov | 00:08 9 min late | 09:39 24 min late | 9 h 31 |
| Wed 4 Nov | 23:54 5 min early | 13:55 4 h 40 late | 14 h 01 |
| Mon 2 Nov | 23:45 14 min early | 09:25 10 min late | 9 h 40 |
| Sun 1 Nov | 23:27 32 min early | 09:59 44 min late | 10 h 32 |
| Fri 30 Oct | No gate time on the board | ||
| Mon 26 Oct | 01:54 1 h 55 late | 10:53 1 h 38 late | 8 h 59 |
| Sun 25 Oct | 23:36 23 min early | 09:50 35 min late | 10 h 14 |
| Fri 23 Oct | No gate time on the board | ||
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.