(UA) United Airlines 1877 Flight Details
On time | Departed
Departure
GJT
Grand Junction Regional Airport, CO, US
Flight Gate Times
01-Jan-2026
Scheduled
07:00
MST
Actual
06:57
MST
Total Departure Delay: -
Flight Runway Times
01-Jan-2026
Scheduled
07:17
MST
Actual
07:09
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
01-Jan-2026
Scheduled
08:15
MST
Estimated
07:58
MST
Total Arrival Delay: -
Flight Runway Times
01-Jan-2026
Scheduled
07:58
MST
Estimated
07:57
MST
Runway Delay: -
Terminal
-
Gate
B27
Baggage Claim
15
Tail Number
N445UA
Flight Time
Estimated
1h 1m
Flight Notes
Also marketed as (AC) Air Canada 4287
Event Timeline
Date
Event
Data Updated
1 Jan
14:13
07:13
07:13
Time Adjustment
Estimated Runway Arrival changed from Jan-01-2026 8:00 AM to Jan-01-2026 7:57 AM
Estimated Gate Arrival changed from Jan-01-2026 8:02 AM to Jan-01-2026 7:58 AM
1 Jan
14:13
07:13
07:13
Time Adjustment
Estimated Runway Arrival changed from Jan-01-2026 7:45 AM to Jan-01-2026 8:00 AM
1 Jan
14:10
07:10
07:10
Time Adjustment
Actual Runway Departure changed to Jan-01-2026 7:09 AM
1 Jan
14:10
07:10
07:10
Time Adjustment
Estimated Runway Arrival changed from Jan-01-2026 7:55 AM to Jan-01-2026 7:50 AM
1 Jan
14:10
07:10
07:10
Time Adjustment
Estimated Runway Departure changed from Jan-01-2026 7:17 AM to Jan-01-2026 7:09 AM
Estimated Runway Arrival changed from Jan-01-2026 7:50 AM to Jan-01-2026 7:45 AM
1 Jan
14:01
07:01
07:01
Status Active
Estimated Gate Departure changed from Jan-01-2026 7:00 AM to Jan-01-2026 6:57 AM
Actual Gate Departure changed to Jan-01-2026 6:57 AM
Status changed from Scheduled to Active
1 Jan
13:58
06:58
06:58
Time Adjustment
Estimated Runway Arrival changed from Jan-01-2026 7:58 AM to Jan-01-2026 7:55 AM
Estimated Gate Arrival changed from Jan-01-2026 8:15 AM to Jan-01-2026 8:02 AM
1 Jan
10:36
03:36
03:36
Time Adjustment
Scheduled Runway Arrival changed from Jan-01-2026 8:08 AM to Jan-01-2026 7:58 AM
1 Jan
10:35
03:35
03:35
Time Adjustment
Estimated Runway Departure changed to Jan-01-2026 7:17 AM
Estimated Runway Arrival changed to Jan-01-2026 7:58 AM
1 Jan
08:31
01:31
01:31
Gate Adjustment
Arrival Gate changed from B25 to B27
1 Jan
07:01
00:01
00:01
Gate Adjustment
Arrival Gate changed from B27 to B25
1 Jan
05:49
22:49
22:49
Gate Adjustment
Arrival Gate changed from B29 to B27
1 Jan
05:13
22:13
22:13
Gate Adjustment
Arrival Gate changed from B10 to B29
1 Jan
02:42
19:42
19:42
Gate Adjustment
Departure Gate changed to 4
31 Dec
20:43
13:43
13:43
Gate Adjustment
Arrival Gate changed from B18 to B10
31 Dec
15:40
08:40
08:40
Gate Adjustment
Baggage changed to 15
31 Dec
14:06
07:06
07:06
Time Adjustment
Scheduled Runway Departure changed from Jan-01-2026 7:03 AM to Jan-01-2026 7:17 AM
Scheduled Runway Arrival changed from Jan-01-2026 7:39 AM to Jan-01-2026 8:08 AM
31 Dec
14:01
07:01
07:01
Time Adjustment
Scheduled Runway Departure changed to Jan-01-2026 7:03 AM
Scheduled Runway Arrival changed to Jan-01-2026 7:39 AM
31 Dec
13:43
06:43
06:43
Gate Adjustment
Arrival Gate changed from B7 to B18
31 Dec
13:32
06:32
06:32
Equipment Adjustment
Tail Number changed from N438UA to N445UA
31 Dec
03:19
20:19
20:19
Time Adjustment
Estimated Gate Departure changed to Jan-01-2026 7:00 AM
Estimated Gate Arrival changed to Jan-01-2026 8:15 AM
Arrival Gate changed to B7
Tail Number changed to N438UA
Actual Equipment changed to 320
29 Dec
18:44
11:44
11:44
Record Created
29 Dec
18:44
11:44
11:44
Time Adjustment
Scheduled Gate Departure changed to Jan-01-2026 7:00 AM
Scheduled Gate Arrival changed to Jan-01-2026 8:15 AM
Scheduled Equipment changed to 320