(UA) United Airlines 455 Flight Details
On time | Scheduled
Departure
PIT
Pittsburgh International Airport, PA, US
Flight Gate Times
20-Oct-2026
Scheduled
10:56
EDT
Estimated
10:56
EDT
Total Departure Delay: -
Flight Runway Times
20-Oct-2026
Scheduled
11:12
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A2
Craft Type
Airbus A319
319
Flight Time
Scheduled
1h 44m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
20-Oct-2026
Scheduled
11:40
CDT
Estimated
11:40
CDT
Total Arrival Delay: -
Flight Runway Times
20-Oct-2026
Scheduled
11:22
CDT
Actual
--
Runway Delay: -
Terminal
1
Gate
B21
Baggage Claim
6
Tail Number
N846UA
Flight Time
Estimated
1h 44m
Flight Notes
Also marketed as (AC) Air Canada 4244, (LX) Swiss 3279, (NZ) Air New Zealand 2756
Event Timeline
Date
Event
Data Updated
19 Oct
15:06
11:06
10:06
Time Adjustment
Scheduled Runway Departure changed to Oct-20-2026 11:12 AM
Scheduled Runway Arrival changed to Oct-20-2026 11:22 AM
19 Oct
13:57
09:57
08:57
Gate Adjustment
Departure Gate changed to A2
19 Oct
08:32
04:32
03:32
Equipment Adjustment
Tail Number changed from N852UA to N846UA
19 Oct
04:20
00:20
23:20
Gate Adjustment
Arrival Gate changed from B22 to B21
19 Oct
02:02
22:02
21:02
Equipment Adjustment
Tail Number changed from N899UA to N852UA
19 Oct
01:14
21:14
20:14
Gate Adjustment
Arrival Gate changed from E3 to B22
Arrival Terminal changed from 2 to 1
19 Oct
00:44
20:44
19:44
Gate Adjustment
Arrival Gate changed from B22 to E3
Arrival Terminal changed from 1 to 2
18 Oct
22:45
18:45
17:45
Gate Adjustment
Arrival Gate changed to B22
18 Oct
05:21
01:21
00:21
Equipment Adjustment
Tail Number changed from N884UA to N899UA
18 Oct
05:03
01:03
00:03
Equipment Adjustment
Tail Number changed from N842UA to N884UA
18 Oct
04:50
00:50
23:50
Equipment Adjustment
Tail Number changed to N842UA
Actual Equipment changed to 319
18 Oct
04:50
00:50
23:50
Time Adjustment
Estimated Gate Departure changed to Oct-20-2026 10:56 AM
Estimated Gate Arrival changed to Oct-20-2026 11:40 AM
Baggage changed to 6
17 Oct
18:47
14:47
13:47
Record Created
17 Oct
18:47
14:47
13:47
Time Adjustment
Scheduled Gate Departure changed to Oct-20-2026 10:56 AM
Scheduled Gate Arrival changed to Oct-20-2026 11:40 AM
Arrival Terminal changed to 1
Scheduled Equipment changed to 319