(UA) United Airlines 4757 Flight Details
On time | Scheduled
Departure
DEN
Denver International Airport, CO, US
Flight Gate Times
23-Jan-2026
Scheduled
19:20
MST
Estimated
19:20
MST
Total Departure Delay: -
Flight Runway Times
23-Jan-2026
Scheduled
19:39
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
B58
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 56m
Arrival
IDA
Idaho Falls Regional Airport, ID, US
Flight Gate Times
23-Jan-2026
Scheduled
21:16
MST
Estimated
21:16
MST
Total Arrival Delay: -
Flight Runway Times
23-Jan-2026
Scheduled
21:12
MST
Actual
--
Runway Delay: -
Terminal
-
Gate
B3
Baggage Claim
1
Tail Number
N107SY
Flight Time
Estimated
1h 56m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Also marketed as (CM) Copa Airlines 1077
Event Timeline
Date
Event
Data Updated
23 Jan
18:25
11:25
11:25
Equipment Adjustment
Tail Number changed from N113SY to N107SY
23 Jan
18:25
11:25
11:25
Equipment Adjustment
Tail Number changed from N107SY to N113SY
23 Jan
18:04
11:04
11:04
Gate Adjustment
Departure Gate changed from B59 to B58
23 Jan
17:44
10:44
10:44
Gate Adjustment
Departure Gate changed from B58 to B59
23 Jan
17:43
10:43
10:43
Gate Adjustment
Departure Gate changed from B59 to B58
23 Jan
17:43
10:43
10:43
Gate Adjustment
Departure Gate changed from B70 to B59
Baggage changed to 1
23 Jan
13:07
06:07
06:07
Gate Adjustment
Arrival Gate changed to B3
23 Jan
06:25
23:25
23:25
Gate Adjustment
Departure Gate changed from B27 to B70
23 Jan
03:37
20:37
20:37
Equipment Adjustment
Tail Number changed from N163SY to N107SY
23 Jan
02:26
19:26
19:26
Time Adjustment
Scheduled Runway Departure changed from Jan-23-2026 7:28 PM to Jan-23-2026 7:39 PM
Scheduled Runway Arrival changed from Jan-23-2026 8:40 PM to Jan-23-2026 9:12 PM
23 Jan
02:21
19:21
19:21
Time Adjustment
Scheduled Runway Departure changed to Jan-23-2026 7:28 PM
Scheduled Runway Arrival changed to Jan-23-2026 8:40 PM
23 Jan
01:31
18:31
18:31
Gate Adjustment
Departure Gate changed to B27
22 Jan
04:25
21:25
21:25
Equipment Adjustment
Tail Number changed from N164SY to N163SY
22 Jan
03:55
20:55
20:55
Equipment Adjustment
Tail Number changed from N211SY to N164SY
22 Jan
03:07
20:07
20:07
Equipment Adjustment
Tail Number changed from N164SY to N211SY
21 Jan
16:43
09:43
09:43
Equipment Adjustment
Tail Number changed from N127SY to N164SY
21 Jan
04:07
21:07
21:07
Time Adjustment
Estimated Gate Departure changed to Jan-23-2026 7:20 PM
Estimated Gate Arrival changed to Jan-23-2026 9:16 PM
Tail Number changed to N127SY
Actual Equipment changed to E75
20 Jan
18:47
11:47
11:47
Record Created
20 Jan
18:47
11:47
11:47
Time Adjustment
Scheduled Gate Departure changed to Jan-23-2026 7:20 PM
Scheduled Gate Arrival changed to Jan-23-2026 9:16 PM
Scheduled Equipment changed to E7W