(UA) United Airlines 455 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
02-Nov-2026
Scheduled
12:55
CST
Estimated
12:55
CST
Total Departure Delay: -
Flight Runway Times
02-Nov-2026
Scheduled
13:18
CST
Actual
--
Runway Delay: -
Terminal
1
Gate
C23
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
4h 2m
Arrival
PHX
Phoenix Sky Harbor International Airport, AZ, US
Flight Gate Times
02-Nov-2026
Scheduled
15:57
MST
Estimated
15:57
MST
Total Arrival Delay: -
Flight Runway Times
02-Nov-2026
Scheduled
15:52
MST
Actual
--
Runway Delay: -
Terminal
3
Gate
E5
Baggage Claim
5
Tail Number
N39450
Flight Time
Estimated
4h 2m
Flight Notes
Also marketed as (AC) Air Canada 5229
Event Timeline
Date
Event
Data Updated
2 Nov
05:08
23:08
22:08
Gate Adjustment
Departure Gate changed from C21 to C23
Arrival Gate changed from E9 to E5
2 Nov
03:06
21:06
20:06
Gate Adjustment
Arrival Gate changed from E5 to E9
1 Nov
22:27
16:27
15:27
Gate Adjustment
Departure Gate changed from B7 to C21
1 Nov
22:25
16:25
15:25
Time Adjustment
Scheduled Runway Departure changed to Nov-02-2026 1:18 PM
Scheduled Runway Arrival changed to Nov-02-2026 3:52 PM
1 Nov
14:38
08:38
07:38
Gate Adjustment
Arrival Gate changed to E5
31 Oct
23:50
18:50
16:50
Gate Adjustment
Departure Gate changed to B7
31 Oct
07:27
02:27
00:27
Equipment Adjustment
Tail Number changed to N39450
Actual Equipment changed to 7S9
31 Oct
07:27
02:27
00:27
Time Adjustment
Estimated Gate Departure changed to Nov-02-2026 12:55 PM
Estimated Gate Arrival changed to Nov-02-2026 3:57 PM
Baggage changed to 5
30 Oct
18:46
13:46
11:46
Record Created
30 Oct
18:46
13:46
11:46
Time Adjustment
Scheduled Gate Departure changed to Nov-02-2026 12:55 PM
Scheduled Gate Arrival changed to Nov-02-2026 3:57 PM
Departure Terminal changed to 1
Arrival Terminal changed to 3
Scheduled Equipment changed to 739