AA 4447 then UA 639 at Boston
Lexington → Boston → Los Angeles
Timetable, Boston time
14:30AA 4447 from Lexington at the gate
17:59UA 639 to Los Angeles leaves the gate
3 h 29 apart on the timetable
The last day both flew
Between the gates: AA 4447 reaching its gate to UA 639 leaving its gate.
3 h 31shortest
3 h 31typical
3 h 31longest
0 of 1 day had 15 min or more less than the timetable.
AA 4447 typically reached its gate 9 min late, UA 639 left 11 min late.
Times each day
| Day | AA 4447 at the gate | UA 639 left the gate | Between |
|---|---|---|---|
| Sun 1 Nov | 14:39 9 min late | 18:10 11 min late | 3 h 31 |
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.