UA 3997 then UA 521 at Houston
Atlanta → Houston → Boston
Timetable, Houston time
10:57UA 3997 from Atlanta at the gate
18:35UA 521 to Boston leaves the gate
7 h 38 apart on the timetable
The last 5 days both flew
Between the gates: UA 3997 reaching its gate to UA 521 leaving its gate.
7 h 49shortest
8 h 07typical
9 hlongest
0 of 5 days had 15 min or more less than the timetable.
UA 3997 typically reached its gate 27 min early, UA 521 left 1 min late.
Times each day
| Day | UA 3997 at the gate | UA 521 left the gate | Between |
|---|---|---|---|
| Mon 9 Nov | 10:31 26 min early | 18:27 8 min early | 7 h 56 |
| Sun 8 Nov | 10:30 27 min early | 18:37 2 min late | 8 h 07 |
| Mon 2 Nov | 10:20 37 min early | 19:20 45 min late | 9 h |
| Sun 1 Nov | 10:15 42 min early | 18:36 1 min late | 8 h 21 |
| Sun 25 Oct | 10:40 17 min early | 18:29 6 min early | 7 h 49 |
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.
Later flights to Boston
B6 163219:058 h 08 after UA 3997 on the timetablenot a partner airline