AS 421 then UA 439 at Denver
Seattle → Denver → Phoenix Sky Harbor
Timetable, Denver time
17:39AS 421 from Seattle at the gate
20:50UA 439 to Phoenix Sky Harbor leaves the gate
3 h 11 apart on the timetable
The last 5 days both flew
Between the gates: AS 421 reaching its gate to UA 439 leaving its gate.
2 h 25shortest
3 h 14typical
3 h 21longest
2 of 5 days had 15 min or more less than the timetable.
AS 421 typically reached its gate 8 min late, UA 439 left 2 min early.
Times each day
| Day | AS 421 at the gate | UA 439 left the gate | Between |
|---|---|---|---|
| Sun 8 Nov | 17:29 10 min early | 20:48 2 min early | 3 h 19 |
| Fri 6 Nov | 18:10 31 min late | 20:50 on time | 2 h 40 |
| Thu 5 Nov | 17:32 7 min early | 20:46 4 min early | 3 h 14 |
| Wed 4 Nov | 18:34 55 min late | 20:59 9 min late | 2 h 25 |
| Sun 1 Nov | 17:47 8 min late | 21:08 5 min early | 3 h 21 |
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.