Is UAL5634 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
3 min early
Official source · Updated
Departure
Colorado Springs
COS
Actual
Scheduled 15:44
Sep 7
Arrival
Denver
DEN
Actual
Scheduled 10:26
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
COSDEN
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 2 min early
COS → DEN
- 21 min late
COS → DEN
- 5 min late
COS → DEN
- 12 min early
COS → DEN
- 8 min early
COS → DEN
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 14
- Arrivals over 15 minutes late
- 1
- Observed cancellations
- 0
- Observed occurrences
- 14
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 17, 2026Arrived | Colorado Springs | Denver | -2 | |
| Sep 16, 2026Arrived | Colorado Springs | Denver | 21 | |
| Sep 15, 2026Arrived | Colorado Springs | Denver | 5 | |
| Sep 14, 2026Arrived | Colorado Springs | Denver | -12 | |
| Sep 13, 2026Arrived | Colorado Springs | Denver | -8 | |
| Sep 12, 2026Arrived | Colorado Springs | Denver | 6 | |
| Sep 11, 2026Arrived | Colorado Springs | Denver | -9 | |
| Sep 10, 2026Arrived | Colorado Springs | Denver | -3 | |
| Sep 9, 2026Arrived | Colorado Springs | Denver | -7 | |
| Sep 8, 2026Arrived | Colorado Springs | Denver | -3 | |
| Sep 7, 2026Arrived | Colorado Springs | Denver | -3 | |
| Sep 6, 2026Arrived | Colorado Springs | Denver | -7 | |
| Sep 5, 2026Arrived | Colorado Springs | Denver | 7 | |
| Sep 4, 2026Arrived | Colorado Springs | Denver | 4 |