SkyWest Airlines
Is OO455R delayed?
Yes — OO455R left Chicago 35 min late, at 06:50 on Aug 31; its arrival time is not confirmed yet.
35 min late
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Chicago
ORD
Actual
Scheduled 06:15
Aug 31
Arrival
Saginaw
MBS
Estimated
Aug 31
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Not available
- Estimated
- Actual
- Not available
Is OO455R usually late?
Observation window: Aug 30, 2026 – Sep 29, 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
Chicago (ORD) departures
- Left more than 15 min late
- 124 of 191
- Cancelled today
- 3
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|
Email me if OO455R runs late
We email you if your next OO455R flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.