(UA) United Airlines 455 Flight Details
On time | Departed
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
24-Jul-2026
Scheduled
13:30
CDT
Actual
13:27
CDT
Total Departure Delay: -
Flight Runway Times
24-Jul-2026
Scheduled
13:59
CDT
Actual
13:51
CDT
Runway Delay: -
Terminal
1
Gate
B17
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
24-Jul-2026
Scheduled
15:19
MST
Estimated
15:01
MST
Total Arrival Delay: -
Flight Runway Times
24-Jul-2026
Scheduled
15:01
MST
Estimated
14:53
MST
Runway Delay: -
Terminal
3
Gate
E5
Baggage Claim
4
Tail Number
N37474
Flight Time
Estimated
3h 34m
Flight Notes
Also marketed as (AC) Air Canada 5229
Event Timeline
Date
Event
Data Updated
24 Jul
21:10
16:10
14:10
Time Adjustment
Estimated Gate Arrival changed from Jul-24-2026 2:56 PM to Jul-24-2026 3:01 PM
24 Jul
20:40
15:40
13:40
Time Adjustment
Estimated Gate Arrival changed from Jul-24-2026 2:58 PM to Jul-24-2026 2:56 PM
Baggage changed from 5 to 4
24 Jul
18:56
13:56
11:56
Time Adjustment
Estimated Runway Arrival changed from Jul-24-2026 3:01 PM to Jul-24-2026 2:53 PM
Estimated Gate Arrival changed from Jul-24-2026 3:03 PM to Jul-24-2026 2:58 PM
Baggage changed from 4 to 5
24 Jul
18:52
13:52
11:52
Time Adjustment
Estimated Runway Departure changed from Jul-24-2026 1:59 PM to Jul-24-2026 1:51 PM
Actual Runway Departure changed to Jul-24-2026 1:51 PM
24 Jul
18:40
13:40
11:40
Gate Adjustment
Baggage changed from 5 to 4
24 Jul
18:32
13:32
11:32
Status Active
Estimated Gate Departure changed from Jul-24-2026 1:30 PM to Jul-24-2026 1:27 PM
Actual Gate Departure changed to Jul-24-2026 1:27 PM
Estimated Runway Arrival changed from Jul-24-2026 2:58 PM to Jul-24-2026 3:01 PM
Estimated Gate Arrival changed from Jul-24-2026 3:06 PM to Jul-24-2026 3:03 PM
Status changed from Scheduled to Active
24 Jul
18:28
13:28
11:28
Time Adjustment
Estimated Runway Arrival changed from Jul-24-2026 3:01 PM to Jul-24-2026 2:58 PM
24 Jul
15:50
10:50
08:50
Time Adjustment
Scheduled Runway Arrival changed from Jul-24-2026 3:14 PM to Jul-24-2026 3:01 PM
24 Jul
15:49
10:49
08:49
Time Adjustment
Estimated Runway Departure changed to Jul-24-2026 1:59 PM
Estimated Runway Arrival changed to Jul-24-2026 3:01 PM
Estimated Gate Arrival changed from Jul-24-2026 3:19 PM to Jul-24-2026 3:06 PM
24 Jul
02:51
21:51
19:51
Gate Adjustment
Departure Gate changed from B16 to B17
24 Jul
02:33
21:33
19:33
Gate Adjustment
Departure Gate changed from B14 to B16
Arrival Gate changed from E3 to E5
24 Jul
02:22
21:22
19:22
Gate Adjustment
Arrival Gate changed from E5 to E3
23 Jul
18:36
13:36
11:36
Time Adjustment
Scheduled Runway Departure changed from Jul-24-2026 1:36 PM to Jul-24-2026 1:59 PM
Scheduled Runway Arrival changed from Jul-24-2026 2:39 PM to Jul-24-2026 3:14 PM
23 Jul
18:31
13:31
11:31
Time Adjustment
Scheduled Runway Departure changed to Jul-24-2026 1:36 PM
Scheduled Runway Arrival changed to Jul-24-2026 2:39 PM
23 Jul
13:57
08:57
06:57
Gate Adjustment
Arrival Gate changed to E5
Baggage changed to 5
22 Jul
23:38
18:38
16:38
Gate Adjustment
Departure Gate changed to B14
22 Jul
06:08
01:08
23:08
Equipment Adjustment
Tail Number changed to N37474
Actual Equipment changed to 7S9
22 Jul
06:08
01:08
23:08
Time Adjustment
Estimated Gate Departure changed to Jul-24-2026 1:30 PM
Estimated Gate Arrival changed to Jul-24-2026 3:19 PM
21 Jul
18:53
13:53
11:53
Record Created
21 Jul
18:53
13:53
11:53
Time Adjustment
Scheduled Gate Departure changed to Jul-24-2026 1:30 PM
Scheduled Gate Arrival changed to Jul-24-2026 3:19 PM
Departure Terminal changed to 1
Arrival Terminal changed to 3
Scheduled Equipment changed to 739