UA 663 then AS 421 at Denver
St Louis → Denver → Seattle
Timetable, Denver time
18:10UA 663 from St Louis at the gate
18:37AS 421 to Seattle leaves the gate
27 min apart on the timetable
Today
From the airport’s board at 21:43 Denver time
18:05UA 663 reached the gate5 min early
18:46AS 421 left the gate9 min late
41 min between the gates
The last 6 days both flew
Between the gates: UA 663 reaching its gate to AS 421 leaving its gate.
−34 minshortest
46 mintypical
1 h 15longest
1 of 6 days had 15 min or more less than the timetable. On one day AS 421 left before UA 663 reached its gate: the minus figures.
UA 663 typically reached its gate 3 min late, AS 421 left 24 min late.
Times each day
| Day | UA 663 at the gate | AS 421 left the gate | Between |
|---|---|---|---|
| Sat 7 Nov | 17:52 18 min early | 19:06 29 min late | 1 h 14 |
| Fri 6 Nov | 18:15 5 min late | 19:12 35 min late | 57 min |
| Thu 5 Nov | 18:22 12 min late | 18:35 2 min early | 13 min |
| Wed 4 Nov | 18:10 on time | 19:25 48 min late | 1 h 15 |
| Mon 2 Nov | 18:03 7 min early | 18:37 on time | 34 min |
| Sun 1 Nov | 19:29 1 h 19 late | 18:55 18 min late | −34 min |
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.