(UA) United Airlines 4647 Flight Details
On time | Scheduled
Departure
COS
Colorado Springs Airport, CO, US
Flight Gate Times
22-Dec-2025
Scheduled
13:48
MST
Estimated
13:48
MST
Total Departure Delay: -
Flight Runway Times
22-Dec-2025
Scheduled
14:06
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
3
Craft Type
Canadair (Bombardier) Regional Jet 200
CR2
Flight Time
Scheduled
1h 7m
Arrival
DEN
Denver International Airport, CO, US
Flight Gate Times
22-Dec-2025
Scheduled
14:55
MST
Estimated
14:55
MST
Total Arrival Delay: -
Flight Runway Times
22-Dec-2025
Scheduled
14:47
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
B71
Baggage Claim
18
Tail Number
N937EV
Flight Time
Estimated
1h 7m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4191, (LH) Lufthansa 8917
Event Timeline
Date
Event
Data Updated
22 Dec
16:01
09:01
09:01
Equipment Adjustment
Tail Number changed from N964SW to N937EV
22 Dec
16:01
09:01
09:01
Gate Adjustment
Arrival Gate changed from B86 to B71
22 Dec
15:55
08:55
08:55
Equipment Adjustment
Tail Number changed from N920EV to N964SW
22 Dec
15:49
08:49
08:49
Equipment Adjustment
Tail Number changed from N908EV to N920EV
22 Dec
12:19
05:19
05:19
Gate Adjustment
Arrival Gate changed from B62 to B86
21 Dec
20:56
13:56
13:56
Time Adjustment
Scheduled Runway Departure changed from Dec-22-2025 1:50 PM to Dec-22-2025 2:06 PM
Scheduled Runway Arrival changed from Dec-22-2025 2:06 PM to Dec-22-2025 2:47 PM
21 Dec
20:51
13:51
13:51
Time Adjustment
Scheduled Runway Departure changed to Dec-22-2025 1:50 PM
Scheduled Runway Arrival changed to Dec-22-2025 2:06 PM
21 Dec
10:01
03:01
03:01
Gate Adjustment
Arrival Gate changed to B62
Baggage changed to 18
21 Dec
06:13
23:13
23:13
Equipment Adjustment
Tail Number changed from N945SW to N908EV
21 Dec
06:07
23:07
23:07
Equipment Adjustment
Tail Number changed from N933EV to N945SW
21 Dec
03:13
20:13
20:13
Equipment Adjustment
Tail Number changed from N448SW to N933EV
20 Dec
22:49
15:49
15:49
Equipment Adjustment
Tail Number changed from N933EV to N448SW
20 Dec
21:07
14:07
14:07
Gate Adjustment
Departure Gate changed to 3
20 Dec
04:07
21:07
21:07
Time Adjustment
Estimated Gate Departure changed to Dec-22-2025 1:48 PM
Estimated Gate Arrival changed to Dec-22-2025 2:55 PM
Tail Number changed to N933EV
Actual Equipment changed to CR2
19 Dec
18:48
11:48
11:48
Record Created
19 Dec
18:48
11:48
11:48
Time Adjustment
Scheduled Gate Departure changed to Dec-22-2025 1:48 PM
Scheduled Gate Arrival changed to Dec-22-2025 2:55 PM
Scheduled Equipment changed to CRJ