(UA) United Airlines 1877 Flight Details
On time | Scheduled
Departure
GJT
Grand Junction Regional Airport, CO, US
Flight Gate Times
23-Jan-2026
Scheduled
07:00
MST
Estimated
07:00
MST
Total Departure Delay: -
Flight Runway Times
23-Jan-2026
Scheduled
07:17
MST
Estimated
07:17
MST
Runway Delay: -
Terminal
-
Gate
4
Craft Type
Airbus A320
320
Flight Time
Scheduled
1h 15m
Arrival
DEN
Denver International Airport, CO, US
Flight Gate Times
23-Jan-2026
Scheduled
08:15
MST
Estimated
08:15
MST
Total Arrival Delay: -
Flight Runway Times
23-Jan-2026
Scheduled
07:58
MST
Estimated
07:58
MST
Runway Delay: -
Terminal
-
Gate
B10
Baggage Claim
15
Tail Number
N477UA
Flight Time
Estimated
1h 15m
Flight Notes
Also marketed as (AC) Air Canada 4287
Event Timeline
Date
Event
Data Updated
23 Jan
12:44
05:44
05:44
Time Adjustment
Scheduled Runway Arrival changed from Jan-23-2026 8:08 AM to Jan-23-2026 7:58 AM
23 Jan
12:44
05:44
05:44
Time Adjustment
Estimated Runway Departure changed to Jan-23-2026 7:17 AM
Estimated Runway Arrival changed to Jan-23-2026 7:58 AM
23 Jan
10:55
03:55
03:55
Gate Adjustment
Arrival Gate changed from B7 to B10
23 Jan
10:34
03:34
03:34
Gate Adjustment
Baggage changed to 15
23 Jan
05:25
22:25
22:25
Gate Adjustment
Arrival Gate changed from B12 to B7
23 Jan
02:55
19:55
19:55
Gate Adjustment
Departure Gate changed to 4
22 Jan
23:31
16:31
16:31
Gate Adjustment
Arrival Gate changed from B17 to B12
22 Jan
15:19
08:19
08:19
Gate Adjustment
Arrival Gate changed to B17
22 Jan
14:06
07:06
07:06
Time Adjustment
Scheduled Runway Departure changed from Jan-23-2026 7:02 AM to Jan-23-2026 7:17 AM
Scheduled Runway Arrival changed from Jan-23-2026 7:38 AM to Jan-23-2026 8:08 AM
22 Jan
14:01
07:01
07:01
Time Adjustment
Scheduled Runway Departure changed to Jan-23-2026 7:02 AM
Scheduled Runway Arrival changed to Jan-23-2026 7:38 AM
22 Jan
10:19
03:19
03:19
Equipment Adjustment
Tail Number changed from N466UA to N477UA
22 Jan
09:55
02:55
02:55
Equipment Adjustment
Tail Number changed from N481UA to N466UA
22 Jan
07:55
00:55
00:55
Equipment Adjustment
Tail Number changed from N494UA to N481UA
21 Jan
12:37
05:37
05:37
Equipment Adjustment
Tail Number changed from N433UA to N494UA
21 Jan
06:19
23:19
23:19
Time Adjustment
Estimated Gate Departure changed to Jan-23-2026 7:00 AM
Estimated Gate Arrival changed to Jan-23-2026 8:15 AM
Tail Number changed to N433UA
Actual Equipment changed to 320
20 Jan
18:46
11:46
11:46
Record Created
20 Jan
18:46
11:46
11:46
Time Adjustment
Scheduled Gate Departure changed to Jan-23-2026 7:00 AM
Scheduled Gate Arrival changed to Jan-23-2026 8:15 AM
Scheduled Equipment changed to 320