AA 4397 then AA 1239 at Boston
New York JFK → Boston → Chicago O'Hare
Timetable, Boston time
23:44AA 4397 from New York JFK at the gate
08:16AA 1239 to Chicago O'Hare leaves the gate
8 h 32 apart on the timetable, overnight
The last 6 days both flew
Between the gates: AA 4397 reaching its gate to AA 1239 leaving its gate.
8 h 18shortest
8 h 18typical
8 h 18longest
0 of 1 day had 15 min or more less than the timetable. A flight cancelled on 1 day. No gate time on the board on 4 days.
AA 4397 typically reached its gate 14 min early, AA 1239 left 28 min early.
Times each day
| Day | AA 4397 at the gate | AA 1239 left the gate | Between |
|---|---|---|---|
| Fri 6 Nov | AA 4397 cancelled | ||
| Thu 5 Nov | No gate time on the board | ||
| Wed 4 Nov | No gate time on the board | ||
| Tue 3 Nov | No gate time on the board | ||
| Mon 2 Nov | No gate time on the board | ||
| Sun 1 Nov | 23:30 14 min early | 07:48 28 min early | 8 h 18 |
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.