UA 521 then UA 429 at Houston
Atlanta → Houston → Mexico City
Timetable, Houston time
17:21UA 521 from Atlanta at the gate
21:45UA 429 to Mexico City leaves the gate
4 h 24 apart on the timetable
Today
From the airport’s board at 18:47 Houston time
18:50UA 521 expected at the gate1 h 29 late
21:45UA 429 due to leave, no estimate yet
2 h 55 between the gates, on these times
The last 10 days both flew
Between the gates: UA 521 reaching its gate to UA 429 leaving its gate.
51 minshortest
4 h 15typical
4 h 36longest
3 of 9 days had 15 min or more less than the timetable. A flight cancelled on 1 day.
UA 521 typically reached its gate 1 min late, UA 429 left 4 min early.
Times each day
| Day | UA 521 at the gate | UA 429 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | UA 521 cancelled | ||
| Thu 12 Nov | 17:26 5 min late | 21:36 9 min early | 4 h 10 |
| Wed 11 Nov | 17:10 11 min early | 21:44 1 min early | 4 h 34 |
| Mon 9 Nov | 17:56 35 min late | 21:48 3 min late | 3 h 52 |
| Sun 8 Nov | 17:16 5 min early | 21:36 9 min early | 4 h 20 |
| Sat 7 Nov | 17:22 1 min late | 21:37 8 min early | 4 h 15 |
| Fri 6 Nov | 17:16 5 min early | 21:38 7 min early | 4 h 22 |
| Thu 5 Nov | 19:23 2 h 02 late | 21:41 4 min early | 2 h 18 |
| Wed 4 Nov | 20:59 3 h 38 late | 21:50 5 min late | 51 min |
| Sun 1 Nov | 17:14 7 min early | 21:50 5 min late | 4 h 36 |
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 Mexico City
No later flight to Mexico City on the timetable.