(UA) United Airlines 455 Flight Details
On time | Scheduled
Departure
PIT
Pittsburgh International Airport, PA, US
Flight Gate Times
27-Aug-2026
Scheduled
10:45
EDT
Estimated
10:45
EDT
Total Departure Delay: -
Flight Runway Times
27-Aug-2026
Scheduled
11:01
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A6
Craft Type
Airbus A320
320
Flight Time
Scheduled
1h 44m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
27-Aug-2026
Scheduled
11:29
CDT
Estimated
11:29
CDT
Total Arrival Delay: -
Flight Runway Times
27-Aug-2026
Scheduled
11:11
CDT
Actual
--
Runway Delay: -
Terminal
3
Gate
G12
Baggage Claim
6
Tail Number
N444UA
Flight Time
Estimated
1h 44m
Flight Notes
Also marketed as (AC) Air Canada 4244, (AV) Avianca 2325, (LX) Swiss 3279, (NZ) Air New Zealand 2756
Event Timeline
Date
Event
Data Updated
27 Aug
05:15
01:15
00:15
Gate Adjustment
Arrival Terminal changed to 3
26 Aug
21:08
17:08
16:08
Equipment Adjustment
Tail Number changed from N473UA to N444UA
26 Aug
14:51
10:51
09:51
Time Adjustment
Scheduled Runway Departure changed to Aug-27-2026 11:01 AM
Scheduled Runway Arrival changed to Aug-27-2026 11:11 AM
26 Aug
14:44
10:44
09:44
Gate Adjustment
Arrival Gate changed from B19 to G12
Arrival Terminal changed from 1
26 Aug
09:02
05:02
04:02
Equipment Adjustment
Tail Number changed from N435UA to N473UA
26 Aug
06:44
02:44
01:44
Equipment Adjustment
Tail Number changed from N4901U to N435UA
25 Aug
23:20
19:20
18:20
Gate Adjustment
Departure Gate changed to A6
25 Aug
22:38
18:38
17:38
Gate Adjustment
Arrival Gate changed to B19
Baggage changed to 6
25 Aug
15:20
11:20
10:20
Equipment Adjustment
Tail Number changed from N475UA to N4901U
25 Aug
14:02
10:02
09:02
Equipment Adjustment
Tail Number changed from N431UA to N475UA
25 Aug
05:20
01:20
00:20
Time Adjustment
Estimated Gate Departure changed to Aug-27-2026 10:45 AM
Estimated Gate Arrival changed to Aug-27-2026 11:29 AM
Tail Number changed to N431UA
Actual Equipment changed to 320
24 Aug
18:52
14:52
13:52
Record Created
24 Aug
18:52
14:52
13:52
Time Adjustment
Scheduled Gate Departure changed to Aug-27-2026 10:45 AM
Scheduled Gate Arrival changed to Aug-27-2026 11:29 AM
Arrival Terminal changed to 1
Scheduled Equipment changed to 320