(UA) United Airlines 4757 Flight Details
On time | Scheduled
Departure
DEN
Denver International Airport, CO, US
Flight Gate Times
02-Feb-2026
Scheduled
19:20
MST
Estimated
19:20
MST
Total Departure Delay: -
Flight Runway Times
02-Feb-2026
Scheduled
19:39
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
B71
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 54m
Arrival
IDA
Idaho Falls Regional Airport, ID, US
Flight Gate Times
02-Feb-2026
Scheduled
21:14
MST
Estimated
21:14
MST
Total Arrival Delay: -
Flight Runway Times
02-Feb-2026
Scheduled
21:10
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
B3
Baggage Claim
-
Tail Number
N794SK
Flight Time
Estimated
1h 54m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Also marketed as (CM) Copa Airlines 1077
Event Timeline
Date
Event
Data Updated
2 Feb
23:08
16:08
16:08
Gate Adjustment
Departure Gate changed from B60 to B71
2 Feb
22:51
15:51
15:51
Gate Adjustment
Departure Gate changed from B51 to B60
2 Feb
21:10
14:10
14:10
Gate Adjustment
Departure Gate changed from B50 to B51
2 Feb
20:09
13:09
13:09
Gate Adjustment
Departure Gate changed from B59 to B50
2 Feb
19:51
12:51
12:51
Equipment Adjustment
Tail Number changed from N797SK to N794SK
2 Feb
13:50
06:50
06:50
Gate Adjustment
Departure Gate changed from B51 to B59
2 Feb
02:26
19:26
19:26
Time Adjustment
Scheduled Runway Departure changed from Feb-02-2026 7:34 PM to Feb-02-2026 7:39 PM
Scheduled Runway Arrival changed from Feb-02-2026 8:43 PM to Feb-02-2026 9:10 PM
2 Feb
02:23
19:23
19:23
Time Adjustment
Scheduled Runway Departure changed to Feb-02-2026 7:34 PM
Scheduled Runway Arrival changed to Feb-02-2026 8:43 PM
2 Feb
01:09
18:09
18:09
Gate Adjustment
Departure Gate changed to B51
1 Feb
15:02
08:02
08:02
Gate Adjustment
Arrival Gate changed to B3
1 Feb
04:09
21:09
21:09
Equipment Adjustment
Tail Number changed from N794SK to N797SK
31 Jan
04:09
21:09
21:09
Time Adjustment
Estimated Gate Departure changed to Feb-02-2026 7:20 PM
Estimated Gate Arrival changed to Feb-02-2026 9:14 PM
Tail Number changed to N794SK
Actual Equipment changed to CR7
30 Jan
18:47
11:47
11:47
Record Created
30 Jan
18:47
11:47
11:47
Time Adjustment
Scheduled Gate Departure changed to Feb-02-2026 7:20 PM
Scheduled Gate Arrival changed to Feb-02-2026 9:14 PM
Scheduled Equipment changed to CR7