(UA) United Airlines 455 Flight Details
On time | Departed
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
22-May-2026
Scheduled
13:18
CDT
Actual
13:11
CDT
Total Departure Delay: -
Flight Runway Times
22-May-2026
Scheduled
13:47
CDT
Actual
13:42
CDT
Runway Delay: -
Terminal
1
Gate
B6
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-May-2026
Scheduled
15:07
MST
Estimated
14:58
MST
Total Arrival Delay: -
Flight Runway Times
22-May-2026
Scheduled
14:58
MST
Estimated
14:57
MST
Runway Delay: -
Terminal
3
Gate
E7
Baggage Claim
5
Tail Number
N37462
Flight Time
Estimated
3h 47m
Flight Notes
Also marketed as (AC) Air Canada 5229
Event Timeline
Date
Event
Data Updated
22 May
19:51
14:51
12:51
Gate Adjustment
Baggage changed from 4 to 5
22 May
19:21
14:21
12:21
Gate Adjustment
Baggage changed from 5 to 4
22 May
19:06
14:06
12:06
Gate Adjustment
Baggage changed from 4 to 5
22 May
18:51
13:51
11:51
Gate Adjustment
Baggage changed from 5 to 4
22 May
18:47
13:47
11:47
Time Adjustment
Estimated Runway Departure changed from May-22-2026 1:43 PM to May-22-2026 1:42 PM
Actual Runway Departure changed from May-22-2026 1:43 PM to May-22-2026 1:42 PM
Estimated Runway Arrival changed from May-22-2026 2:42 PM to May-22-2026 2:57 PM
Estimated Gate Arrival changed from May-22-2026 2:47 PM to May-22-2026 2:58 PM
22 May
18:46
13:46
11:46
Time Adjustment
Estimated Runway Departure changed from May-22-2026 1:42 PM to May-22-2026 1:43 PM
Actual Runway Departure changed from May-22-2026 1:42 PM to May-22-2026 1:43 PM
22 May
18:45
13:45
11:45
Time Adjustment
Estimated Runway Departure changed from May-22-2026 1:41 PM to May-22-2026 1:42 PM
Actual Runway Departure changed from May-22-2026 1:41 PM to May-22-2026 1:42 PM
22 May
18:42
13:42
11:42
Time Adjustment
Estimated Runway Departure changed from May-22-2026 1:31 PM to May-22-2026 1:41 PM
Actual Runway Departure changed to May-22-2026 1:41 PM
22 May
18:29
13:29
11:29
Time Adjustment
Estimated Runway Departure changed from May-22-2026 1:47 PM to May-22-2026 1:31 PM
Estimated Gate Arrival changed from May-22-2026 2:56 PM to May-22-2026 2:47 PM
22 May
18:17
13:17
11:17
Status Active
Estimated Gate Departure changed from May-22-2026 1:18 PM to May-22-2026 1:11 PM
Actual Gate Departure changed to May-22-2026 1:11 PM
Estimated Gate Arrival changed from May-22-2026 3:03 PM to May-22-2026 2:56 PM
Status changed from Scheduled to Active
22 May
18:12
13:12
11:12
Time Adjustment
Estimated Runway Departure changed to May-22-2026 1:47 PM
Estimated Runway Arrival changed to May-22-2026 2:42 PM
22 May
15:11
10:11
08:11
Time Adjustment
Estimated Gate Arrival changed from May-22-2026 3:07 PM to May-22-2026 3:03 PM
Departure Gate changed from C29 to B6
22 May
14:10
09:10
07:10
Time Adjustment
Scheduled Runway Arrival changed from May-22-2026 3:02 PM to May-22-2026 2:58 PM
22 May
13:59
08:59
06:59
Gate Adjustment
Departure Gate changed from C26 to C29
22 May
12:41
07:41
05:41
Gate Adjustment
Departure Gate changed from C3 to C26
22 May
10:05
05:05
03:05
Gate Adjustment
Departure Gate changed from C24 to C3
22 May
09:11
04:11
02:11
Gate Adjustment
Departure Gate changed from C22 to C24
22 May
03:48
22:48
20:48
Equipment Adjustment
Tail Number changed from N53441 to N37462
22 May
01:05
20:05
18:05
Gate Adjustment
Departure Gate changed from C27 to C22
21 May
18:26
13:26
11:26
Time Adjustment
Scheduled Runway Departure changed from May-22-2026 1:24 PM to May-22-2026 1:47 PM
Scheduled Runway Arrival changed from May-22-2026 2:41 PM to May-22-2026 3:02 PM
21 May
18:21
13:21
11:21
Time Adjustment
Scheduled Runway Departure changed to May-22-2026 1:24 PM
Scheduled Runway Arrival changed to May-22-2026 2:41 PM
21 May
16:47
11:47
09:47
Equipment Adjustment
Tail Number changed from N36447 to N53441
21 May
13:17
08:17
06:17
Equipment Adjustment
Tail Number changed from N75433 to N36447
21 May
13:05
08:05
06:05
Gate Adjustment
Arrival Gate changed to E7
Baggage changed to 5
20 May
22:59
17:59
15:59
Time Adjustment
Estimated Gate Departure changed to May-22-2026 1:18 PM
Estimated Gate Arrival changed to May-22-2026 3:07 PM
Departure Gate changed to C27
Tail Number changed to N75433
Actual Equipment changed to 7S9
19 May
18:49
13:49
11:49
Record Created
19 May
18:49
13:49
11:49
Time Adjustment
Scheduled Gate Departure changed to May-22-2026 1:18 PM
Scheduled Gate Arrival changed to May-22-2026 3:07 PM
Departure Terminal changed to 1
Arrival Terminal changed to 3
Scheduled Equipment changed to 739