UA 3870 then UA 521 at Houston
Rio De Janeiro → Houston → Boston
Timetable, Houston time
17:01UA 3870 from Rio De Janeiro at the gate
18:35UA 521 to Boston leaves the gate
1 h 34 apart on the timetable
The last 3 days both flew
Between the gates: UA 3870 reaching its gate to UA 521 leaving its gate.
3 h 43shortest
3 h 43typical
3 h 43longest
1 of 1 day had 15 min or more less than the timetable. A flight cancelled on 2 days.
UA 3870 typically reached its gate 1 h 11 late, UA 521 left 10 min early.
Times each day
| Day | UA 3870 at the gate | UA 521 left the gate | Between |
|---|---|---|---|
| Thu 5 Nov | UA 3870 cancelled | ||
| Wed 4 Nov | UA 3870 cancelled | ||
| Sat 24 Oct | 04:37 1 h 11 late | 08:20 10 min early | 3 h 43 |
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 163219:052 h 04 after UA 3870 on the timetablenot a partner airline