(UA) United Airlines 455 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
17-Aug-2026
Scheduled
13:30
CDT
Estimated
13:30
CDT
Total Departure Delay: -
Flight Runway Times
17-Aug-2026
Scheduled
13:59
CDT
Estimated
13:59
CDT
Runway Delay: -
Terminal
1
Gate
B16
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
3h 50m
Arrival
PHX
Phoenix Sky Harbor International Airport, AZ, US
Flight Gate Times
17-Aug-2026
Scheduled
15:20
MST
Estimated
15:20
MST
Total Arrival Delay: -
Flight Runway Times
17-Aug-2026
Scheduled
15:07
MST
Estimated
15:07
MST
Runway Delay: -
Terminal
3
Gate
E9
Baggage Claim
5
Tail Number
N75436
Flight Time
Estimated
3h 50m
Flight Notes
Also marketed as (AC) Air Canada 5229, (SN) Brussels Airlines 8871
Event Timeline
Date
Event
Data Updated
17 Aug
14:30
09:30
07:30
Time Adjustment
Scheduled Runway Arrival changed from Aug-17-2026 3:15 PM to Aug-17-2026 3:07 PM
17 Aug
14:30
09:30
07:30
Time Adjustment
Estimated Runway Departure changed to Aug-17-2026 1:59 PM
Estimated Runway Arrival changed to Aug-17-2026 3:07 PM
17 Aug
14:19
09:19
07:19
Gate Adjustment
Departure Gate changed from B11 to B16
17 Aug
10:14
05:14
03:14
Gate Adjustment
Departure Gate changed from B12 to B11
17 Aug
03:27
22:27
20:27
Gate Adjustment
Departure Gate changed from C21 to B12
Arrival Gate changed from E7 to E9
17 Aug
02:29
21:29
19:29
Gate Adjustment
Arrival Gate changed from E9 to E7
16 Aug
18:36
13:36
11:36
Time Adjustment
Scheduled Runway Departure changed from Aug-17-2026 1:35 PM to Aug-17-2026 1:59 PM
Scheduled Runway Arrival changed from Aug-17-2026 2:42 PM to Aug-17-2026 3:15 PM
16 Aug
18:31
13:31
11:31
Time Adjustment
Scheduled Runway Departure changed to Aug-17-2026 1:35 PM
Scheduled Runway Arrival changed to Aug-17-2026 2:42 PM
16 Aug
12:32
07:32
05:32
Gate Adjustment
Arrival Gate changed to E9
Baggage changed to 5
15 Aug
23:09
18:09
16:09
Gate Adjustment
Departure Gate changed to C21
15 Aug
20:44
15:44
13:44
Equipment Adjustment
Tail Number changed to N75436
Actual Equipment changed to 7S9
15 Aug
20:44
15:44
13:44
Time Adjustment
Estimated Gate Departure changed to Aug-17-2026 1:30 PM
Estimated Gate Arrival changed to Aug-17-2026 3:20 PM
14 Aug
18:52
13:52
11:52
Record Created
14 Aug
18:52
13:52
11:52
Time Adjustment
Scheduled Gate Departure changed to Aug-17-2026 1:30 PM
Scheduled Gate Arrival changed to Aug-17-2026 3:20 PM
Departure Terminal changed to 1
Arrival Terminal changed to 3
Scheduled Equipment changed to 739