UA 558 then AA 857 at Boston
Denver → Boston → Philadelphia
Timetable, Boston time
13:42UA 558 from Denver at the gate
16:59AA 857 to Philadelphia leaves the gate
3 h 17 apart on the timetable
The last 10 days both flew
Between the gates: UA 558 reaching its gate to AA 857 leaving its gate.
2 h 30shortest
2 h 44typical
3 h 06longest
5 of 7 days had 15 min or more less than the timetable. No gate time on the board on 3 days.
UA 558 typically reached its gate 3 min late, AA 857 left 28 min early.
Times each day
| Day | UA 558 at the gate | AA 857 left the gate | Between |
|---|---|---|---|
| Fri 30 Oct | 13:24 18 min early | 16:30 29 min early | 3 h 06 |
| Thu 29 Oct | 13:55 13 min late | 16:31 28 min early | 2 h 36 |
| Wed 28 Oct | 13:45 3 min late | 16:29 30 min early | 2 h 44 |
| Tue 27 Oct | No gate time on the board | ||
| Mon 26 Oct | No gate time on the board | ||
| Sun 25 Oct | No gate time on the board | ||
| Sat 24 Oct | 14:05 18 min late | 16:49 26 min early | 2 h 44 |
| Fri 23 Oct | 13:35 11 min early | 16:30 29 min early | 2 h 55 |
| Thu 22 Oct | 13:31 16 min early | 16:35 24 min early | 3 h 04 |
| Wed 21 Oct | 14:13 26 min late | 16:43 16 min early | 2 h 30 |
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.