(UA) United Airlines 1875 Flight Details
On time | Scheduled
Departure
EWR
Newark Liberty International Airport, NJ, US
Flight Gate Times
29-Dec-2025
Scheduled
11:30
EST
Estimated
11:30
EST
Total Departure Delay: -
Flight Runway Times
29-Dec-2025
Scheduled
11:46
EST
Actual
--
Runway Delay: -
Terminal
A
Gate
23
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
2h 45m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
29-Dec-2025
Scheduled
13:15
CST
Estimated
13:15
CST
Total Arrival Delay: -
Flight Runway Times
29-Dec-2025
Scheduled
12:57
CST
Actual
--
Runway Delay: -
Terminal
1
Gate
B9
Baggage Claim
-
Tail Number
N78438
Flight Time
Estimated
2h 45m
Flight Notes
Also marketed as (AC) Air Canada 4453, (NZ) Air New Zealand 2354
Event Timeline
Date
Event
Data Updated
28 Dec
18:07
13:07
12:07
Gate Adjustment
Departure Gate changed from 30 to 23
28 Dec
16:43
11:43
10:43
Gate Adjustment
Departure Gate changed from 24 to 30
28 Dec
16:36
11:36
10:36
Time Adjustment
Scheduled Runway Departure changed from Dec-29-2025 11:39 AM to Dec-29-2025 11:46 AM
Scheduled Runway Arrival changed from Dec-29-2025 12:32 PM to Dec-29-2025 12:57 PM
28 Dec
16:31
11:31
10:31
Time Adjustment
Scheduled Runway Departure changed to Dec-29-2025 11:39 AM
Scheduled Runway Arrival changed to Dec-29-2025 12:32 PM
28 Dec
15:07
10:07
09:07
Gate Adjustment
Departure Gate changed from 131 to 24
Departure Terminal changed from C to A
28 Dec
14:43
09:43
08:43
Equipment Adjustment
Tail Number changed from N66814 to N78438
28 Dec
14:19
09:19
08:19
Gate Adjustment
Departure Gate changed to 131
28 Dec
01:25
20:25
19:25
Gate Adjustment
Arrival Gate changed to B9
27 Dec
17:13
12:13
11:13
Equipment Adjustment
Tail Number changed to N66814
Actual Equipment changed to 7S9
27 Dec
17:13
12:13
11:13
Time Adjustment
Estimated Gate Departure changed to Dec-29-2025 11:30 AM
Estimated Gate Arrival changed to Dec-29-2025 1:15 PM
26 Dec
18:47
13:47
12:47
Record Created
26 Dec
18:47
13:47
12:47
Time Adjustment
Scheduled Gate Departure changed to Dec-29-2025 11:30 AM
Scheduled Gate Arrival changed to Dec-29-2025 1:15 PM
Departure Terminal changed to C
Arrival Terminal changed to 1
Scheduled Equipment changed to 739