(UA) United Airlines 455 Flight Details
Delayed by 18m | Departed
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
01-Jul-2026
Scheduled
13:30
CDT
Actual
13:49
CDT
Total Departure Delay: 19 mins
Flight Runway Times
01-Jul-2026
Scheduled
14:09
CDT
Estimated
14:19
CDT
Runway Delay: 10 mins
Terminal
1
Gate
B4
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
01-Jul-2026
Scheduled
15:19
MST
Estimated
15:37
MST
Total Arrival Delay: 18 mins
Flight Runway Times
01-Jul-2026
Scheduled
15:23
MST
Estimated
15:33
MST
Runway Delay: 10 mins
Terminal
3
Gate
E3
Baggage Claim
5
Tail Number
N78448
Flight Time
Estimated
3h 48m
Flight Notes
Also marketed as (AC) Air Canada 5229
Event Timeline
Date
Event
Data Updated
1 Jul
18:52
13:52
11:52
Status Active
Estimated Runway Departure changed from Jul-01-2026 2:09 PM to Jul-01-2026 2:19 PM
Estimated Gate Departure changed from Jul-01-2026 1:50 PM to Jul-01-2026 1:49 PM
Actual Gate Departure changed to Jul-01-2026 1:49 PM
Estimated Gate Arrival changed from Jul-01-2026 3:38 PM to Jul-01-2026 3:37 PM
Status changed from Scheduled to Active
1 Jul
18:45
13:45
11:45
Time Adjustment
Estimated Gate Departure changed from Jul-01-2026 1:40 PM to Jul-01-2026 1:50 PM
Estimated Runway Arrival changed from Jul-01-2026 3:23 PM to Jul-01-2026 3:33 PM
Estimated Gate Arrival changed from Jul-01-2026 3:28 PM to Jul-01-2026 3:38 PM
1 Jul
18:03
13:03
11:03
Time Adjustment
Estimated Runway Departure changed from Jul-01-2026 2:00 PM to Jul-01-2026 2:09 PM
Estimated Gate Departure changed from Jul-01-2026 1:59 PM to Jul-01-2026 1:40 PM
Estimated Runway Arrival changed from Jul-01-2026 3:43 PM to Jul-01-2026 3:23 PM
Estimated Gate Arrival changed from Jul-01-2026 3:48 PM to Jul-01-2026 3:28 PM
1 Jul
17:59
12:59
10:59
Time Adjustment
Scheduled Runway Departure changed from Jul-01-2026 2:29 PM to Jul-01-2026 2:09 PM
Scheduled Runway Arrival changed from Jul-01-2026 3:43 PM to Jul-01-2026 3:23 PM
1 Jul
17:39
12:39
10:39
Time Adjustment
Estimated Runway Departure changed from Jul-01-2026 1:59 PM to Jul-01-2026 2:00 PM
Estimated Gate Departure changed from Jul-01-2026 1:30 PM to Jul-01-2026 1:59 PM
Estimated Runway Arrival changed from Jul-01-2026 3:13 PM to Jul-01-2026 3:43 PM
Estimated Gate Arrival changed from Jul-01-2026 3:18 PM to Jul-01-2026 3:48 PM
1 Jul
17:38
12:38
10:38
Time Adjustment
Scheduled Runway Departure changed from Jul-01-2026 1:59 PM to Jul-01-2026 2:29 PM
Scheduled Runway Arrival changed from Jul-01-2026 3:13 PM to Jul-01-2026 3:43 PM
1 Jul
15:22
10:22
08:22
Time Adjustment
Estimated Gate Arrival changed from Jul-01-2026 3:19 PM to Jul-01-2026 3:18 PM
Departure Gate changed from C29 to B4
1 Jul
14:39
09:39
07:39
Time Adjustment
Estimated Runway Arrival changed to Jul-01-2026 3:13 PM
1 Jul
14:39
09:39
07:39
Time Adjustment
Estimated Runway Departure changed to Jul-01-2026 1:59 PM
Scheduled Runway Arrival changed from Jul-01-2026 3:14 PM to Jul-01-2026 3:13 PM
1 Jul
13:58
08:58
06:58
Gate Adjustment
Departure Gate changed from B6 to C29
1 Jul
08:23
03:23
01:23
Gate Adjustment
Departure Gate changed to B6
1 Jul
07:27
02:27
00:27
Gate Adjustment
Departure Gate changed from G2
Departure Terminal changed from 3 to 1
1 Jul
05:12
00:12
22:12
Gate Adjustment
Departure Terminal changed to 3
1 Jul
04:17
23:17
21:17
Gate Adjustment
Departure Gate changed from G13 to G2
1 Jul
04:12
23:12
21:12
Gate Adjustment
Departure Gate changed from B14 to G13
Departure Terminal changed from 1
30 Jun
18:36
13:36
11:36
Time Adjustment
Scheduled Runway Departure changed from Jul-01-2026 1:33 PM to Jul-01-2026 1:59 PM
Scheduled Runway Arrival changed from Jul-01-2026 2:37 PM to Jul-01-2026 3:14 PM
30 Jun
18:31
13:31
11:31
Time Adjustment
Scheduled Runway Departure changed to Jul-01-2026 1:33 PM
Scheduled Runway Arrival changed to Jul-01-2026 2:37 PM
30 Jun
13:47
08:47
06:47
Gate Adjustment
Arrival Gate changed to E3
Baggage changed to 5
29 Jun
23:11
18:11
16:11
Gate Adjustment
Departure Gate changed to B14
29 Jun
22:29
17:29
15:29
Equipment Adjustment
Tail Number changed to N78448
Actual Equipment changed to 7S9
29 Jun
22:29
17:29
15:29
Time Adjustment
Estimated Gate Departure changed to Jul-01-2026 1:30 PM
Estimated Gate Arrival changed to Jul-01-2026 3:19 PM
28 Jun
18:50
13:50
11:50
Record Created
28 Jun
18:50
13:50
11:50
Time Adjustment
Scheduled Gate Departure changed to Jul-01-2026 1:30 PM
Scheduled Gate Arrival changed to Jul-01-2026 3:19 PM
Departure Terminal changed to 1
Arrival Terminal changed to 3
Scheduled Equipment changed to 739