(UA) United Airlines 455 Flight Details
On time | Arrived
Departure
PIT
Pittsburgh International Airport, PA, US
Flight Gate Times
12-Oct-2026
Scheduled
10:56
EDT
Actual
10:57
EDT
Total Departure Delay: 1 min
Flight Runway Times
12-Oct-2026
Scheduled
11:12
EDT
Actual
11:31
EDT
Runway Delay: 19 mins
Terminal
-
Gate
A8
Craft Type
Airbus A321neo
32Q
Flight Time
Scheduled
1h 44m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
12-Oct-2026
Scheduled
11:40
CDT
Actual
11:47
CDT
Total Arrival Delay: 7 mins
Flight Runway Times
12-Oct-2026
Scheduled
11:21
CDT
Actual
11:37
CDT
Runway Delay: 16 mins
Terminal
2
Gate
E14
Baggage Claim
6
Tail Number
N54543
Flight Time
Actual
1h 50m
Flight Notes
Also marketed as (AC) Air Canada 4244, (CM) Copa Airlines 2757, (LX) Swiss 3279, (NZ) Air New Zealand 2756
Event Timeline
Date
Event
Data Updated
12 Oct
16:49
12:49
11:49
Time Adjustment
Estimated Gate Arrival changed from Oct-12-2026 11:44 AM to Oct-12-2026 11:47 AM
Actual Gate Arrival changed to Oct-12-2026 11:47 AM
12 Oct
16:44
12:44
11:44
Time Adjustment
Estimated Runway Arrival changed from Oct-12-2026 11:36 AM to Oct-12-2026 11:37 AM
Actual Runway Arrival changed from Oct-12-2026 11:36 AM to Oct-12-2026 11:37 AM
12 Oct
16:42
12:42
11:42
Time Adjustment
Estimated Runway Arrival changed from Oct-12-2026 11:37 AM to Oct-12-2026 11:36 AM
Actual Runway Arrival changed from Oct-12-2026 11:37 AM to Oct-12-2026 11:36 AM
12 Oct
16:39
12:39
11:39
Time Adjustment
Estimated Gate Arrival changed from Oct-12-2026 11:58 AM to Oct-12-2026 11:44 AM
12 Oct
16:37
12:37
11:37
Status Landed
Estimated Runway Arrival changed from Oct-12-2026 11:49 AM to Oct-12-2026 11:37 AM
Actual Runway Arrival changed to Oct-12-2026 11:37 AM
Status changed from Active to Landed
12 Oct
15:32
11:32
10:32
Time Adjustment
Estimated Runway Departure changed from Oct-12-2026 11:12 AM to Oct-12-2026 11:31 AM
Actual Runway Departure changed to Oct-12-2026 11:31 AM
Estimated Runway Arrival changed from Oct-12-2026 11:21 AM to Oct-12-2026 11:49 AM
Estimated Gate Arrival changed from Oct-12-2026 11:40 AM to Oct-12-2026 11:58 AM
12 Oct
15:02
11:02
10:02
Status Active
Estimated Gate Departure changed from Oct-12-2026 10:56 AM to Oct-12-2026 10:57 AM
Actual Gate Departure changed to Oct-12-2026 10:57 AM
Status changed from Scheduled to Active
12 Oct
11:28
07:28
06:28
Time Adjustment
Scheduled Runway Arrival changed from Oct-12-2026 11:22 AM to Oct-12-2026 11:21 AM
12 Oct
11:28
07:28
06:28
Time Adjustment
Estimated Runway Departure changed to Oct-12-2026 11:12 AM
Estimated Runway Arrival changed to Oct-12-2026 11:21 AM
12 Oct
10:38
06:38
05:38
Gate Adjustment
Arrival Gate changed from C23 to E14
Arrival Terminal changed from 1 to 2
12 Oct
09:20
05:20
04:20
Equipment Adjustment
Tail Number changed from N24573 to N54543
12 Oct
08:26
04:26
03:26
Gate Adjustment
Departure Gate changed from A2 to A8
12 Oct
07:50
03:50
02:50
Gate Adjustment
Arrival Gate changed from B19 to C23
12 Oct
07:20
03:20
02:20
Equipment Adjustment
Tail Number changed from N821UA to N24573
Actual Equipment changed from 319 to 32Q
11 Oct
17:56
13:56
12:56
Gate Adjustment
Arrival Gate changed from B20 to B19
11 Oct
17:54
13:54
12:54
Time Adjustment
Scheduled Runway Departure changed from Oct-12-2026 11:01 AM to Oct-12-2026 11:12 AM
Scheduled Runway Arrival changed from Oct-12-2026 11:02 AM to Oct-12-2026 11:22 AM
11 Oct
15:01
11:01
10:01
Time Adjustment
Scheduled Runway Departure changed to Oct-12-2026 11:01 AM
Scheduled Runway Arrival changed to Oct-12-2026 11:02 AM
11 Oct
13:57
09:57
08:57
Gate Adjustment
Departure Gate changed to A2
11 Oct
08:32
04:32
03:32
Equipment Adjustment
Tail Number changed from N873UA to N821UA
10 Oct
22:44
18:44
17:44
Record Created
10 Oct
22:44
18:44
17:44
Time Adjustment
Scheduled Gate Departure changed to Oct-12-2026 10:56 AM
Scheduled Gate Arrival changed to Oct-12-2026 11:40 AM
Arrival Gate changed to B20
Arrival Terminal changed to 1
Baggage changed to 6
10 Oct
22:44
18:44
17:44
Time Adjustment
Estimated Gate Departure changed to Oct-12-2026 10:56 AM
Estimated Gate Arrival changed to Oct-12-2026 11:40 AM
Tail Number changed to N873UA
Actual Equipment changed to 319