SkyWest Airlines
Is OO499U delayed?
Yes — OO499U left Denver 39 min late, at 17:14 on Sep 3; its arrival time is not confirmed yet.
39 min late
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Denver
DEN
Actual
Scheduled 16:35
Sep 3
Arrival
Rapid City
RAP
Scheduled
Sep 3
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 23 min late
Denver → Sioux City
Is OO499U usually late?
Observation window: Aug 31, 2026 – Sep 30, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Denver (DEN) departures
- Left more than 15 min late
- 119 of 712
- Cancelled today
- 4
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Aug 31, 2026Arrived | Denver | Sioux City | 23 |
Email me if OO499U runs late
We email you if your next OO499U flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.