AA 639 then DL 821 at Atlanta
Chicago O'Hare → Atlanta → Boston
Timetable, Atlanta time
09:59AA 639 from Chicago O'Hare at the gate
18:30DL 821 to Boston leaves the gate
8 h 31 apart on the timetable
The last 8 days both flew
Between the gates: AA 639 reaching its gate to DL 821 leaving its gate.
7 h 34shortest
8 h 26typical
9 h 11longest
1 of 8 days had 15 min or more less than the timetable.
AA 639 typically reached its gate 10 min early, DL 821 left 3 min late.
Times each day
| Day | AA 639 at the gate | DL 821 left the gate | Between |
|---|---|---|---|
| Fri 30 Oct | 10:04 5 min late | 18:32 2 min late | 8 h 28 |
| Wed 28 Oct | 09:38 21 min early | 18:28 2 min early | 8 h 50 |
| Tue 27 Oct | 09:56 3 min early | 18:33 3 min late | 8 h 37 |
| Mon 26 Oct | 09:49 10 min early | 18:00 10 min late | 8 h 11 |
| Sun 25 Oct | 09:29 30 min early | 17:53 3 min late | 8 h 24 |
| Fri 23 Oct | 10:17 18 min late | 17:51 1 min late | 7 h 34 |
| Thu 22 Oct | 09:29 30 min early | 17:43 7 min early | 8 h 14 |
| Wed 21 Oct | 09:49 10 min early | 19:00 30 min late | 9 h 11 |
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.