(UA) United Airlines 455 Flight Details
On time | Departed
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
11-May-2026
Scheduled
13:10
CDT
Actual
13:07
CDT
Total Departure Delay: -
Flight Runway Times
11-May-2026
Scheduled
13:39
CDT
Actual
13:28
CDT
Runway Delay: -
Terminal
2
Gate
E16
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
4h 4m
Arrival
PHX
Phoenix Sky Harbor International Airport, AZ, US
Flight Gate Times
11-May-2026
Scheduled
15:14
MST
Estimated
14:44
MST
Total Arrival Delay: -
Flight Runway Times
11-May-2026
Scheduled
15:09
MST
Estimated
14:40
MST
Runway Delay: -
Terminal
3
Gate
E8
Baggage Claim
5
Tail Number
N37456
Flight Time
Estimated
3h 37m
Flight Notes
Also marketed as (AC) Air Canada 5229
Event Timeline
Date
Event
Data Updated
11 May
18:29
13:29
11:29
Time Adjustment
Actual Runway Departure changed to May-11-2026 1:28 PM
Estimated Runway Arrival changed from May-11-2026 2:29 PM to May-11-2026 2:40 PM
Estimated Gate Arrival changed from May-11-2026 2:52 PM to May-11-2026 2:44 PM
11 May
18:29
13:29
11:29
Time Adjustment
Estimated Runway Departure changed from May-11-2026 1:39 PM to May-11-2026 1:28 PM
Estimated Runway Arrival changed from May-11-2026 2:39 PM to May-11-2026 2:29 PM
11 May
18:29
13:29
11:29
Time Adjustment
Estimated Runway Arrival changed from May-11-2026 2:47 PM to May-11-2026 2:39 PM
11 May
18:11
13:11
11:11
Status Active
Estimated Gate Departure changed from May-11-2026 1:10 PM to May-11-2026 1:07 PM
Actual Gate Departure changed to May-11-2026 1:07 PM
Estimated Gate Arrival changed from May-11-2026 3:14 PM to May-11-2026 2:52 PM
Status changed from Scheduled to Active
11 May
18:08
13:08
11:08
Time Adjustment
Estimated Runway Departure changed to May-11-2026 1:39 PM
11 May
18:08
13:08
11:08
Time Adjustment
Estimated Runway Arrival changed to May-11-2026 2:47 PM
11 May
13:59
08:59
06:59
Gate Adjustment
Departure Gate changed from E17 to E16
11 May
13:53
08:53
06:53
Equipment Adjustment
Tail Number changed from N68452 to N37456
11 May
10:47
05:47
03:47
Gate Adjustment
Departure Gate changed from C29 to E17
Departure Terminal changed from 1 to 2
11 May
05:05
00:05
22:05
Gate Adjustment
Arrival Gate changed from E7 to E8
11 May
02:20
21:20
19:20
Gate Adjustment
Arrival Gate changed from E8 to E7
10 May
18:16
13:16
11:16
Time Adjustment
Scheduled Runway Departure changed to May-11-2026 1:39 PM
Scheduled Runway Arrival changed to May-11-2026 3:09 PM
10 May
11:41
06:41
04:41
Gate Adjustment
Arrival Gate changed to E8
Baggage changed to 5
9 May
22:35
17:35
15:35
Time Adjustment
Estimated Gate Departure changed to May-11-2026 1:10 PM
Estimated Gate Arrival changed to May-11-2026 3:14 PM
Departure Gate changed to C29
Tail Number changed to N68452
Actual Equipment changed to 7S9
8 May
18:47
13:47
11:47
Record Created
8 May
18:47
13:47
11:47
Time Adjustment
Scheduled Gate Departure changed to May-11-2026 1:10 PM
Scheduled Gate Arrival changed to May-11-2026 3:14 PM
Departure Terminal changed to 1
Arrival Terminal changed to 3
Scheduled Equipment changed to 739