(UA) United Airlines 455 Flight Details
On time | Departed
Departure
PIT
Pittsburgh International Airport, PA, US
Flight Gate Times
28-Sep-2026
Scheduled
10:56
EDT
Actual
10:52
EDT
Total Departure Delay: -
Flight Runway Times
28-Sep-2026
Scheduled
11:12
EDT
Estimated
11:12
EDT
Runway Delay: -
Terminal
-
Gate
A6
Craft Type
Airbus A319
319
Flight Time
Scheduled
1h 44m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
28-Sep-2026
Scheduled
11:40
CDT
Estimated
11:34
CDT
Total Arrival Delay: -
Flight Runway Times
28-Sep-2026
Scheduled
11:20
CDT
Estimated
11:20
CDT
Runway Delay: -
Terminal
2
Gate
E16
Baggage Claim
6
Tail Number
N831UA
Flight Time
Estimated
1h 42m
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
28 Sep
14:56
10:56
09:56
Status Active
Estimated Gate Departure changed from Sep-28-2026 10:56 AM to Sep-28-2026 10:52 AM
Actual Gate Departure changed to Sep-28-2026 10:52 AM
Estimated Gate Arrival changed from Sep-28-2026 11:38 AM to Sep-28-2026 11:34 AM
Status changed from Scheduled to Active
28 Sep
14:32
10:32
09:32
Time Adjustment
Estimated Gate Arrival changed from Sep-28-2026 11:40 AM to Sep-28-2026 11:38 AM
Arrival Gate changed from E8 to E16
28 Sep
11:56
07:56
06:56
Time Adjustment
Estimated Runway Arrival changed from Sep-28-2026 11:22 AM to Sep-28-2026 11:20 AM
28 Sep
11:56
07:56
06:56
Time Adjustment
Scheduled Runway Arrival changed from Sep-28-2026 11:22 AM to Sep-28-2026 11:20 AM
28 Sep
11:08
07:08
06:08
Gate Adjustment
Arrival Gate changed from C31 to E8
Arrival Terminal changed from 1 to 2
28 Sep
11:07
07:07
06:07
Time Adjustment
Estimated Runway Departure changed to Sep-28-2026 11:12 AM
Estimated Runway Arrival changed to Sep-28-2026 11:22 AM
27 Sep
17:08
13:08
12:08
Gate Adjustment
Arrival Gate changed from C30 to C31
27 Sep
17:05
13:05
12:05
Time Adjustment
Scheduled Runway Departure changed from Sep-28-2026 11:01 AM to Sep-28-2026 11:12 AM
Scheduled Runway Arrival changed from Sep-28-2026 11:02 AM to Sep-28-2026 11:22 AM
27 Sep
15:06
11:06
10:06
Time Adjustment
Scheduled Runway Departure changed from Sep-28-2026 11:12 AM to Sep-28-2026 11:01 AM
Scheduled Runway Arrival changed from Sep-28-2026 11:22 AM to Sep-28-2026 11:02 AM
27 Sep
15:06
11:06
10:06
Time Adjustment
Scheduled Runway Departure changed to Sep-28-2026 11:12 AM
Scheduled Runway Arrival changed to Sep-28-2026 11:22 AM
27 Sep
13:56
09:56
08:56
Gate Adjustment
Departure Gate changed to A6
27 Sep
09:56
05:56
04:56
Equipment Adjustment
Tail Number changed from N893UA to N831UA
26 Sep
22:50
18:50
17:50
Gate Adjustment
Arrival Gate changed to C30
26 Sep
05:32
01:32
00:32
Time Adjustment
Estimated Gate Departure changed to Sep-28-2026 10:56 AM
Estimated Gate Arrival changed to Sep-28-2026 11:40 AM
Baggage changed to 6
26 Sep
05:32
01:32
00:32
Equipment Adjustment
Tail Number changed to N893UA
Actual Equipment changed to 319
25 Sep
18:50
14:50
13:50
Record Created
25 Sep
18:50
14:50
13:50
Time Adjustment
Scheduled Gate Departure changed to Sep-28-2026 10:56 AM
Scheduled Gate Arrival changed to Sep-28-2026 11:40 AM
Arrival Terminal changed to 1
Scheduled Equipment changed to 319