(UA) United Airlines 455 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
22-Jul-2026
Scheduled
13:30
CDT
Estimated
13:30
CDT
Total Departure Delay: -
Flight Runway Times
22-Jul-2026
Scheduled
13:59
CDT
Estimated
13:59
CDT
Runway Delay: -
Terminal
1
Gate
C29
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
3h 49m
Arrival
PHX
Phoenix Sky Harbor International Airport, AZ, US
Flight Gate Times
22-Jul-2026
Scheduled
15:19
MST
Estimated
15:19
MST
Total Arrival Delay: -
Flight Runway Times
22-Jul-2026
Scheduled
15:09
MST
Estimated
15:09
MST
Runway Delay: -
Terminal
3
Gate
E5
Baggage Claim
5
Tail Number
N45440
Flight Time
Estimated
3h 49m
Flight Notes
Also marketed as (AC) Air Canada 5229
Event Timeline
Date
Event
Data Updated
22 Jul
15:39
10:39
08:39
Time Adjustment
Scheduled Runway Arrival changed from Jul-22-2026 3:14 PM to Jul-22-2026 3:09 PM
22 Jul
15:39
10:39
08:39
Time Adjustment
Estimated Runway Departure changed to Jul-22-2026 1:59 PM
Estimated Runway Arrival changed to Jul-22-2026 3:09 PM
22 Jul
05:03
00:03
22:03
Gate Adjustment
Arrival Gate changed from E3 to E5
22 Jul
02:32
21:32
19:32
Gate Adjustment
Arrival Gate changed from E5 to E3
21 Jul
21:58
16:58
14:58
Gate Adjustment
Departure Gate changed from B7 to C29
21 Jul
21:57
16:57
14:57
Equipment Adjustment
Tail Number changed from N69804 to N45440
21 Jul
18:36
13:36
11:36
Time Adjustment
Scheduled Runway Departure changed from Jul-22-2026 1:36 PM to Jul-22-2026 1:59 PM
Scheduled Runway Arrival changed from Jul-22-2026 2:37 PM to Jul-22-2026 3:14 PM
21 Jul
18:31
13:31
11:31
Time Adjustment
Scheduled Runway Departure changed to Jul-22-2026 1:36 PM
Scheduled Runway Arrival changed to Jul-22-2026 2:37 PM
21 Jul
08:14
03:14
01:14
Equipment Adjustment
Tail Number changed from N75429 to N69804
20 Jul
23:09
18:09
16:09
Gate Adjustment
Departure Gate changed to B7
20 Jul
18:45
13:45
11:45
Gate Adjustment
Arrival Gate changed to E5
Baggage changed to 5
20 Jul
04:09
23:09
21:09
Equipment Adjustment
Tail Number changed to N75429
Actual Equipment changed to 7S9
20 Jul
04:08
23:08
21:08
Time Adjustment
Estimated Gate Departure changed to Jul-22-2026 1:30 PM
Estimated Gate Arrival changed to Jul-22-2026 3:19 PM
19 Jul
18:51
13:51
11:51
Record Created
19 Jul
18:51
13:51
11:51
Time Adjustment
Scheduled Gate Departure changed to Jul-22-2026 1:30 PM
Scheduled Gate Arrival changed to Jul-22-2026 3:19 PM
Departure Terminal changed to 1
Arrival Terminal changed to 3
Scheduled Equipment changed to 739