UA 4423 then NH 8421 at O'Hare
St Louis → Chicago → Tokyo Narita
Timetable, Chicago time
07:36UA 4423 from St Louis at the gate
09:15NH 8421 to Tokyo Narita leaves the gate
1 h 39 apart on the timetable
The last 9 days both flew
Between the gates: UA 4423 reaching its gate to NH 8421 leaving its gate.
1 h 37shortest
1 h 51typical
6 h 10longest
0 of 7 days had 15 min or more less than the timetable. No gate time on the board on 2 days.
UA 4423 typically reached its gate 5 min late, NH 8421 left 26 min late.
Times each day
| Day | UA 4423 at the gate | NH 8421 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 07:41 5 min late | 09:18 3 min late | 1 h 37 |
| Sat 7 Nov | 07:33 3 min early | 09:39 24 min late | 2 h 06 |
| Thu 5 Nov | 07:45 9 min late | 13:55 4 h 40 late | 6 h 10 |
| Mon 2 Nov | 07:00 36 min early | 09:59 44 min late | 2 h 59 |
| Sat 31 Oct | No gate time on the board | ||
| Thu 29 Oct | 07:51 15 min late | 09:41 26 min late | 1 h 50 |
| Mon 26 Oct | 08:00 24 min late | 09:50 35 min late | 1 h 50 |
| Sat 24 Oct | No gate time on the board | ||
| Thu 22 Oct | 07:19 17 min early | 09:10 5 min early | 1 h 51 |
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.