SkyWest Airlines
Is OO4312 delayed?
No — OO4312 landed in Butte 3 min early, at 16:52 on Sep 1 (as of Sep 1, 22:57 UTC).
3 min early
Updated
Departure
Salt Lake City
SLC
Actual
Scheduled 15:30
Sep 1
Arrival
Butte
BTM
Actual
Scheduled 16:56
Sep 1
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 3 min early
Salt Lake City → Butte
Is OO4312 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
Salt Lake City (SLC) departures
- Left more than 15 min late
- 31 of 204
- Cancelled today
- 0
Related flights
Return flights KBTM → SLC
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 1, 2026Arrived | Salt Lake City | Butte | -3 |
Email me if OO4312 runs late
We email you if your next OO4312 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.