(UA) United Airlines 4631 Flight Details
On time | Scheduled
Departure
CPR
Casper - Natrona County International Airport, WY, US
Flight Gate Times
13-Sep-2026
Scheduled
10:01
MDT
Estimated
10:01
MDT
Total Departure Delay: -
Flight Runway Times
13-Sep-2026
Scheduled
10:22
MDT
Actual
--
Runway Delay: -
Terminal
-
Gate
3
Craft Type
Canadair (Bombardier) Regional Jet 200
CR2
Flight Time
Scheduled
1h 29m
Arrival
DEN
Denver International Airport, CO, US
Flight Gate Times
13-Sep-2026
Scheduled
11:30
MDT
Estimated
11:30
MDT
Total Arrival Delay: -
Flight Runway Times
13-Sep-2026
Scheduled
11:21
MDT
Actual
--
Runway Delay: -
Terminal
-
Gate
B64
Baggage Claim
18
Tail Number
N945SW
Flight Time
Estimated
1h 29m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Event Timeline
Date
Event
Data Updated
12 Sep
17:32
11:32
11:32
Gate Adjustment
Arrival Gate changed to B64
Baggage changed to 18
12 Sep
16:11
10:11
10:11
Time Adjustment
Scheduled Runway Departure changed from Sep-13-2026 10:11 AM to Sep-13-2026 10:22 AM
Scheduled Runway Arrival changed from Sep-13-2026 10:50 AM to Sep-13-2026 11:21 AM
12 Sep
16:06
10:06
10:06
Time Adjustment
Scheduled Runway Departure changed to Sep-13-2026 10:11 AM
Scheduled Runway Arrival changed to Sep-13-2026 10:50 AM
12 Sep
15:14
09:14
09:14
Gate Adjustment
Departure Gate changed to 3
12 Sep
11:50
05:50
05:50
Equipment Adjustment
Tail Number changed from N457SW to N945SW
11 Sep
23:56
17:56
17:56
Equipment Adjustment
Tail Number changed from N980SW to N457SW
11 Sep
23:20
17:20
17:20
Equipment Adjustment
Tail Number changed from N956SW to N980SW
11 Sep
21:08
15:08
15:08
Equipment Adjustment
Tail Number changed from N919EV to N956SW
11 Sep
04:08
22:08
22:08
Time Adjustment
Estimated Gate Departure changed to Sep-13-2026 10:01 AM
Estimated Gate Arrival changed to Sep-13-2026 11:30 AM
Tail Number changed to N919EV
Actual Equipment changed to CR2
10 Sep
18:49
12:49
12:49
Record Created
10 Sep
18:49
12:49
12:49
Time Adjustment
Scheduled Gate Departure changed to Sep-13-2026 10:01 AM
Scheduled Gate Arrival changed to Sep-13-2026 11:30 AM
Scheduled Equipment changed to CR2