(UA) United Airlines 451 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
12-Dec-2025
Scheduled
07:10
CST
Estimated
07:10
CST
Total Departure Delay: -
Flight Runway Times
12-Dec-2025
Scheduled
07:33
CST
Estimated
07:33
CST
Runway Delay: -
Terminal
1
Gate
C27
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
1h 20m
Arrival
CMH
John Glenn Columbus International Airport, OH, US
Flight Gate Times
12-Dec-2025
Scheduled
09:30
EST
Estimated
09:30
EST
Total Arrival Delay: -
Flight Runway Times
12-Dec-2025
Scheduled
09:24
EST
Estimated
09:24
EST
Runway Delay: -
Terminal
-
Gate
B29
Baggage Claim
2
Tail Number
N27205
Flight Time
Estimated
1h 20m
Flight Notes
Also marketed as (NZ) Air New Zealand 2199
Event Timeline
Date
Event
Data Updated
12 Dec
10:15
04:15
05:15
Time Adjustment
Scheduled Runway Arrival changed from Dec-12-2025 9:26 AM to Dec-12-2025 9:24 AM
12 Dec
10:15
04:15
05:15
Time Adjustment
Estimated Runway Departure changed to Dec-12-2025 7:33 AM
Estimated Runway Arrival changed to Dec-12-2025 9:24 AM
12 Dec
05:37
23:37
00:37
Gate Adjustment
Arrival Gate changed to B29
12 Dec
00:01
18:01
19:01
Gate Adjustment
Departure Gate changed from C22 to C27
11 Dec
18:43
12:43
13:43
Gate Adjustment
Departure Gate changed from C29 to C22
11 Dec
18:37
12:37
13:37
Gate Adjustment
Departure Gate changed from C25 to C29
11 Dec
14:29
08:29
09:29
Gate Adjustment
Baggage changed to 2
11 Dec
13:16
07:16
08:16
Time Adjustment
Scheduled Runway Departure changed from Dec-12-2025 7:16 AM to Dec-12-2025 7:33 AM
Scheduled Runway Arrival changed from Dec-12-2025 9:03 AM to Dec-12-2025 9:26 AM
11 Dec
13:11
07:11
08:11
Time Adjustment
Scheduled Runway Departure changed to Dec-12-2025 7:16 AM
Scheduled Runway Arrival changed to Dec-12-2025 9:03 AM
11 Dec
02:20
20:20
21:20
Gate Adjustment
Departure Gate changed from E6 to C25
Departure Terminal changed from 2 to 1
10 Dec
08:19
02:19
03:19
Time Adjustment
Estimated Gate Departure changed to Dec-12-2025 7:10 AM
Estimated Gate Arrival changed to Dec-12-2025 9:30 AM
Departure Gate changed to E6
Departure Terminal changed from 1 to 2
Tail Number changed to N27205
Actual Equipment changed to 7S8
9 Dec
18:48
12:48
13:48
Record Created
9 Dec
18:48
12:48
13:48
Time Adjustment
Scheduled Gate Departure changed to Dec-12-2025 7:10 AM
Scheduled Gate Arrival changed to Dec-12-2025 9:30 AM
Departure Terminal changed to 1
Scheduled Equipment changed to 738