(UA) United Airlines 2455 Flight Details
On time | Departed
Departure
DEN
Denver International Airport, CO, US
Flight Gate Times
04-Aug-2026
Scheduled
13:27
MDT
Actual
13:25
MDT
Total Departure Delay: -
Flight Runway Times
04-Aug-2026
Scheduled
13:46
MDT
Actual
13:35
MDT
Runway Delay: -
Terminal
-
Gate
A28
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
2h 46m
Arrival
PDX
Portland International Airport, OR, US
Flight Gate Times
04-Aug-2026
Scheduled
15:13
PDT
Estimated
15:02
PDT
Total Arrival Delay: -
Flight Runway Times
04-Aug-2026
Scheduled
15:09
PDT
Estimated
14:57
PDT
Runway Delay: -
Terminal
-
Gate
E5
Baggage Claim
9
Tail Number
N78501
Flight Time
Estimated
2h 37m
Event Timeline
Date
Event
Data Updated
4 Aug
21:49
15:49
14:49
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 2:56 PM to Aug-04-2026 2:57 PM
4 Aug
21:48
15:48
14:48
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 2:51 PM to Aug-04-2026 2:56 PM
4 Aug
21:48
15:48
14:48
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 2:56 PM to Aug-04-2026 2:51 PM
4 Aug
21:47
15:47
14:47
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 2:58 PM to Aug-04-2026 2:56 PM
4 Aug
19:38
13:38
12:38
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 2:56 PM to Aug-04-2026 2:58 PM
Estimated Gate Arrival changed to Aug-04-2026 3:02 PM
4 Aug
19:37
13:37
12:37
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 2:46 PM to Aug-04-2026 2:56 PM
4 Aug
19:37
13:37
12:37
Time Adjustment
Estimated Runway Arrival changed to Aug-04-2026 2:46 PM
4 Aug
19:36
13:36
12:36
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 2:52 PM
Estimated Gate Arrival changed from Aug-04-2026 3:11 PM
4 Aug
19:36
13:36
12:36
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 2:52 PM to Aug-04-2026 2:58 PM
4 Aug
19:36
13:36
12:36
Time Adjustment
Estimated Runway Arrival changed from Aug-04-2026 2:58 PM to Aug-04-2026 2:52 PM
4 Aug
19:36
13:36
12:36
Time Adjustment
Estimated Runway Departure changed from Aug-04-2026 1:46 PM to Aug-04-2026 1:35 PM
Actual Runway Departure changed to Aug-04-2026 1:35 PM
Estimated Runway Arrival changed from Aug-04-2026 3:07 PM to Aug-04-2026 2:52 PM
4 Aug
19:26
13:26
12:26
Status Active
Estimated Gate Departure changed from Aug-04-2026 1:27 PM to Aug-04-2026 1:25 PM
Actual Gate Departure changed to Aug-04-2026 1:25 PM
Status changed from Scheduled to Active
4 Aug
19:25
13:25
12:25
Time Adjustment
Estimated Runway Arrival changed to Aug-04-2026 3:07 PM
Estimated Gate Arrival changed from Aug-04-2026 3:13 PM to Aug-04-2026 3:11 PM
4 Aug
18:37
12:37
11:37
Time Adjustment
Estimated Runway Departure changed to Aug-04-2026 1:46 PM
4 Aug
07:56
01:56
00:56
Gate Adjustment
Arrival Gate changed from E3 to E5
3 Aug
23:51
17:51
16:51
Gate Adjustment
Departure Gate changed from A32 to A28
3 Aug
19:36
13:36
12:36
Time Adjustment
Scheduled Runway Departure changed from Aug-04-2026 1:34 PM to Aug-04-2026 1:46 PM
Scheduled Runway Arrival changed from Aug-04-2026 2:52 PM to Aug-04-2026 3:09 PM
3 Aug
19:31
13:31
12:31
Time Adjustment
Scheduled Runway Departure changed to Aug-04-2026 1:34 PM
Scheduled Runway Arrival changed to Aug-04-2026 2:52 PM
3 Aug
18:26
12:26
11:26
Gate Adjustment
Departure Gate changed to A32
3 Aug
10:14
04:14
03:14
Time Adjustment
Estimated Gate Departure changed to Aug-04-2026 1:27 PM
Estimated Gate Arrival changed to Aug-04-2026 3:13 PM
Arrival Gate changed to E3
Baggage changed to 9
Tail Number changed to N78501
Actual Equipment changed to 7S8
1 Aug
18:50
12:50
11:50
Record Created
1 Aug
18:50
12:50
11:50
Time Adjustment
Scheduled Gate Departure changed to Aug-04-2026 1:27 PM
Scheduled Gate Arrival changed to Aug-04-2026 3:13 PM
Scheduled Equipment changed to 738