(UA) United Airlines 455 Flight Details
On time | Departed
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
01-Feb-2026
Scheduled
12:55
CST
Actual
12:48
CST
Total Departure Delay: -
Flight Runway Times
01-Feb-2026
Scheduled
13:16
CST
Actual
13:16
CST
Runway Delay: -
Terminal
1
Gate
C9
Craft Type
Boeing 737MAX 9 Passenger
7M9
Flight Time
Scheduled
4h 2m
Arrival
PHX
Phoenix Sky Harbor International Airport, AZ, US
Flight Gate Times
01-Feb-2026
Scheduled
15:57
MST
Estimated
15:36
MST
Total Arrival Delay: -
Flight Runway Times
01-Feb-2026
Scheduled
15:28
MST
Estimated
15:33
MST
Runway Delay: 5 mins
Terminal
3
Gate
E10
Baggage Claim
4
Tail Number
N57416
Flight Time
Estimated
3h 48m
Flight Notes
Also marketed as (AC) Air Canada 5229
Event Timeline
Date
Event
Data Updated
1 Feb
19:20
13:20
12:20
Time Adjustment
Estimated Runway Departure changed from Feb-01-2026 1:15 PM to Feb-01-2026 1:16 PM
Actual Runway Departure changed from Feb-01-2026 1:15 PM to Feb-01-2026 1:16 PM
Estimated Runway Arrival changed from Feb-01-2026 3:18 PM to Feb-01-2026 3:33 PM
Estimated Gate Arrival changed from Feb-01-2026 3:26 PM to Feb-01-2026 3:36 PM
1 Feb
19:18
13:18
12:18
Gate Adjustment
Baggage changed to 4
1 Feb
19:18
13:18
12:18
Time Adjustment
Estimated Runway Departure changed from Feb-01-2026 1:16 PM to Feb-01-2026 1:15 PM
Actual Runway Departure changed from Feb-01-2026 1:16 PM to Feb-01-2026 1:15 PM
1 Feb
19:16
13:16
12:16
Time Adjustment
Actual Runway Departure changed to Feb-01-2026 1:16 PM
Estimated Runway Arrival changed from Feb-01-2026 3:21 PM to Feb-01-2026 3:18 PM
1 Feb
18:51
12:51
11:51
Status Active
Estimated Gate Departure changed from Feb-01-2026 12:55 PM to Feb-01-2026 12:48 PM
Actual Gate Departure changed to Feb-01-2026 12:48 PM
Estimated Gate Arrival changed from Feb-01-2026 3:57 PM to Feb-01-2026 3:26 PM
Status changed from Scheduled to Active
1 Feb
18:49
12:49
11:49
Time Adjustment
Estimated Runway Arrival changed from Feb-01-2026 3:28 PM to Feb-01-2026 3:21 PM
1 Feb
17:00
11:00
10:00
Time Adjustment
Estimated Runway Arrival changed to Feb-01-2026 3:28 PM
1 Feb
17:00
11:00
10:00
Time Adjustment
Estimated Runway Departure changed to Feb-01-2026 1:16 PM
Scheduled Runway Arrival changed from Feb-01-2026 3:52 PM to Feb-01-2026 3:28 PM
1 Feb
14:51
08:51
07:51
Gate Adjustment
Departure Gate changed from C15 to C9
1 Feb
11:08
05:08
04:08
Gate Adjustment
Departure Gate changed from C24 to C15
1 Feb
06:03
00:03
23:03
Gate Adjustment
Arrival Gate changed from E7 to E10
1 Feb
03:01
21:01
20:01
Gate Adjustment
Arrival Gate changed from E10 to E7
31 Jan
19:01
13:01
12:01
Time Adjustment
Scheduled Runway Departure changed from Feb-01-2026 1:21 PM to Feb-01-2026 1:16 PM
Scheduled Runway Arrival changed from Feb-01-2026 3:21 PM to Feb-01-2026 3:52 PM
31 Jan
18:56
12:56
11:56
Time Adjustment
Scheduled Runway Departure changed to Feb-01-2026 1:21 PM
Scheduled Runway Arrival changed to Feb-01-2026 3:21 PM
31 Jan
18:39
12:39
11:39
Gate Adjustment
Departure Gate changed from B6 to C24
31 Jan
13:33
07:33
06:33
Gate Adjustment
Arrival Gate changed to E10
30 Jan
23:39
17:39
16:39
Gate Adjustment
Departure Gate changed to B6
29 Jan
20:39
14:39
13:39
Equipment Adjustment
Tail Number changed to N57416
Actual Equipment changed to 7M9
29 Jan
20:39
14:39
13:39
Time Adjustment
Estimated Gate Departure changed to Feb-01-2026 12:55 PM
Estimated Gate Arrival changed to Feb-01-2026 3:57 PM
29 Jan
18:46
12:46
11:46
Record Created
29 Jan
18:46
12:46
11:46
Time Adjustment
Scheduled Gate Departure changed to Feb-01-2026 12:55 PM
Scheduled Gate Arrival changed to Feb-01-2026 3:57 PM
Departure Terminal changed to 1
Arrival Terminal changed to 3
Scheduled Equipment changed to 7M9