(UA) United Airlines 451 Flight Details
On time | Arrived
Departure
DEN
Denver International Airport, CO, US
Flight Gate Times
28-Jan-2026
Scheduled
11:55
MST
Actual
11:52
MST
Total Departure Delay: -
Flight Runway Times
28-Jan-2026
Scheduled
12:09
MST
Actual
12:04
MST
Runway Delay: -
Terminal
-
Gate
B26
Craft Type
Airbus A319
319
Flight Time
Scheduled
1h 17m
Arrival
RAP
Rapid City Regional Airport, SD, US
Flight Gate Times
28-Jan-2026
Scheduled
13:12
MST
Actual
12:56
MST
Total Arrival Delay: -
Flight Runway Times
28-Jan-2026
Scheduled
12:59
MST
Actual
12:52
MST
Runway Delay: -
Terminal
-
Gate
7
Baggage Claim
2
Tail Number
N830UA
Flight Time
Actual
1h 4m
Event Timeline
Date
Event
Data Updated
28 Jan
20:15
13:15
13:15
Gate Adjustment
Baggage changed to 2
28 Jan
20:04
13:04
13:04
Time Adjustment
Estimated Gate Arrival changed from Jan-28-2026 12:55 PM to Jan-28-2026 12:56 PM
Actual Gate Arrival changed from Jan-28-2026 12:55 PM to Jan-28-2026 12:56 PM
28 Jan
20:01
13:01
13:01
Time Adjustment
Actual Gate Arrival changed to Jan-28-2026 12:55 PM
28 Jan
19:52
12:52
12:52
Status Landed
Actual Runway Arrival changed to Jan-28-2026 12:52 PM
Status changed from Active to Landed
28 Jan
19:33
12:33
12:33
Time Adjustment
Estimated Runway Arrival changed from Jan-28-2026 12:55 PM to Jan-28-2026 12:52 PM
Estimated Gate Arrival changed from Jan-28-2026 1:00 PM to Jan-28-2026 12:55 PM
Arrival Gate changed from 4 to 7
28 Jan
19:08
12:08
12:08
Time Adjustment
Estimated Runway Departure changed from Jan-28-2026 12:03 PM to Jan-28-2026 12:04 PM
Actual Runway Departure changed from Jan-28-2026 12:03 PM to Jan-28-2026 12:04 PM
Estimated Runway Arrival changed from Jan-28-2026 12:57 PM to Jan-28-2026 12:55 PM
Estimated Gate Arrival changed from Jan-28-2026 1:02 PM to Jan-28-2026 1:00 PM
28 Jan
19:07
12:07
12:07
Time Adjustment
Estimated Runway Arrival changed from Jan-28-2026 12:54 PM to Jan-28-2026 12:57 PM
28 Jan
19:06
12:06
12:06
Time Adjustment
Estimated Runway Departure changed from Jan-28-2026 12:04 PM to Jan-28-2026 12:03 PM
Actual Runway Departure changed from Jan-28-2026 12:04 PM to Jan-28-2026 12:03 PM
28 Jan
19:05
12:05
12:05
Time Adjustment
Estimated Runway Arrival changed from Jan-28-2026 12:50 PM to Jan-28-2026 12:54 PM
28 Jan
19:05
12:05
12:05
Time Adjustment
Estimated Runway Departure changed from Jan-28-2026 12:09 PM to Jan-28-2026 12:04 PM
Actual Runway Departure changed to Jan-28-2026 12:04 PM
Estimated Runway Arrival changed from Jan-28-2026 12:56 PM to Jan-28-2026 12:50 PM
28 Jan
18:56
11:56
11:56
Status Active
Actual Gate Departure changed to Jan-28-2026 11:52 AM
Status changed from Scheduled to Active
28 Jan
18:56
11:56
11:56
Time Adjustment
Estimated Gate Departure changed from Jan-28-2026 11:55 AM to Jan-28-2026 11:52 AM
28 Jan
18:52
11:52
11:52
Time Adjustment
Estimated Runway Arrival changed to Jan-28-2026 12:56 PM
Estimated Gate Arrival changed from Jan-28-2026 1:12 PM to Jan-28-2026 1:02 PM
28 Jan
18:07
11:07
11:07
Time Adjustment
Estimated Runway Departure changed to Jan-28-2026 12:09 PM
28 Jan
14:31
07:31
07:31
Time Adjustment
Scheduled Runway Arrival changed from Jan-28-2026 1:06 PM to Jan-28-2026 12:59 PM
28 Jan
14:14
07:14
07:14
Gate Adjustment
Departure Gate changed from B19 to B26
28 Jan
06:55
23:55
23:55
Gate Adjustment
Departure Gate changed from B19 to B48
28 Jan
06:55
23:55
23:55
Gate Adjustment
Departure Gate changed from B48 to B27
28 Jan
06:55
23:55
23:55
Gate Adjustment
Departure Gate changed from B27 to B19
27 Jan
23:43
16:43
16:43
Equipment Adjustment
Tail Number changed from N854UA to N830UA
27 Jan
19:01
12:01
12:01
Time Adjustment
Scheduled Runway Departure changed from Jan-28-2026 12:02 PM to Jan-28-2026 12:09 PM
Scheduled Runway Arrival changed from Jan-28-2026 12:48 PM to Jan-28-2026 1:06 PM
27 Jan
18:56
11:56
11:56
Time Adjustment
Scheduled Runway Departure changed to Jan-28-2026 12:02 PM
Scheduled Runway Arrival changed to Jan-28-2026 12:48 PM
27 Jan
17:25
10:25
10:25
Gate Adjustment
Departure Gate changed to B19
27 Jan
17:07
10:07
10:07
Gate Adjustment
Arrival Gate changed to 4
27 Jan
00:55
17:55
17:55
Equipment Adjustment
Tail Number changed from N831UA to N854UA
26 Jan
09:31
02:31
02:31
Equipment Adjustment
Tail Number changed to N831UA
Actual Equipment changed to 319
26 Jan
09:31
02:31
02:31
Time Adjustment
Estimated Gate Departure changed to Jan-28-2026 11:55 AM
Estimated Gate Arrival changed to Jan-28-2026 1:12 PM
25 Jan
18:44
11:44
11:44
Record Created
25 Jan
18:44
11:44
11:44
Time Adjustment
Scheduled Gate Departure changed to Jan-28-2026 11:55 AM
Scheduled Gate Arrival changed to Jan-28-2026 1:12 PM
Scheduled Equipment changed to 319