(UA) United Airlines 123 Flight Details
On time | Departed
Departure
LHR
London Heathrow Airport, EN, GB
Flight Gate Times
02-Feb-2026
Scheduled
08:00
GMT
Actual
07:49
GMT
Total Departure Delay: -
Flight Runway Times
02-Feb-2026
Scheduled
08:28
GMT
Actual
08:12
GMT
Runway Delay: -
Terminal
2
Gate
B32
Craft Type
Boeing 757-200 (winglets) Passenger
75W
Flight Time
Scheduled
8h 20m
Arrival
EWR
Newark Liberty International Airport, NJ, US
Flight Gate Times
02-Feb-2026
Scheduled
11:20
EST
Estimated
11:10
EST
Total Arrival Delay: -
Flight Runway Times
02-Feb-2026
Scheduled
11:11
EST
Estimated
11:04
EST
Runway Delay: -
Terminal
B
Gate
-
Baggage Claim
11
Tail Number
N17126
Flight Time
Estimated
8h 21m
Flight Notes
Also marketed as (AC) Air Canada 5424, (LH) Lufthansa 7753, (OS) Austrian 7791, (SN) Brussels Airlines 9028
Event Timeline
Date
Event
Data Updated
2 Feb
08:15
08:15
03:15
Time Adjustment
Estimated Runway Arrival changed from Feb-02-2026 10:24 AM to Feb-02-2026 11:04 AM
Estimated Gate Arrival changed from Feb-02-2026 11:09 AM to Feb-02-2026 11:10 AM
2 Feb
08:14
08:14
03:14
Time Adjustment
Estimated Runway Arrival changed from Feb-02-2026 10:20 AM to Feb-02-2026 10:24 AM
2 Feb
08:13
08:13
03:13
Time Adjustment
Estimated Runway Departure changed from Feb-02-2026 8:28 AM to Feb-02-2026 8:12 AM
Actual Runway Departure changed to Feb-02-2026 8:12 AM
2 Feb
08:13
08:13
03:13
Time Adjustment
Estimated Runway Arrival changed from Feb-02-2026 10:58 AM to Feb-02-2026 10:20 AM
2 Feb
08:13
08:13
03:13
Time Adjustment
Estimated Runway Arrival changed from Feb-02-2026 10:56 AM to Feb-02-2026 10:58 AM
2 Feb
08:10
08:10
03:10
Time Adjustment
Scheduled Runway Arrival changed from Feb-02-2026 10:56 AM to Feb-02-2026 11:11 AM
2 Feb
07:50
07:50
02:50
Time Adjustment
Estimated Gate Arrival changed from Feb-02-2026 11:20 AM to Feb-02-2026 11:09 AM
2 Feb
07:50
07:50
02:50
Time Adjustment
Estimated Runway Arrival changed from Feb-02-2026 11:03 AM to Feb-02-2026 10:56 AM
2 Feb
07:50
07:50
02:50
Time Adjustment
Estimated Runway Departure changed to Feb-02-2026 8:28 AM
Estimated Runway Arrival changed to Feb-02-2026 11:03 AM
2 Feb
07:50
07:50
02:50
Time Adjustment
Scheduled Runway Arrival changed from Feb-02-2026 11:03 AM to Feb-02-2026 10:56 AM
2 Feb
07:49
07:49
02:49
Time Adjustment
Scheduled Runway Arrival changed from Feb-02-2026 11:14 AM to Feb-02-2026 11:03 AM
2 Feb
07:49
07:49
02:49
Status Active
Estimated Gate Departure changed from Feb-02-2026 8:00 AM to Feb-02-2026 7:49 AM
Actual Gate Departure changed to Feb-02-2026 7:49 AM
Status changed from Scheduled to Active
2 Feb
04:27
04:27
23:27
Gate Adjustment
Departure Gate changed to B32
1 Feb
16:26
16:26
11:26
Gate Adjustment
Baggage changed to 11
1 Feb
15:08
15:08
10:08
Equipment Adjustment
Tail Number changed from N18119 to N17126
1 Feb
15:02
15:02
10:02
Equipment Adjustment
Tail Number changed from N17126 to N18119
1 Feb
10:09
10:09
05:09
Equipment Adjustment
Tail Number changed from N674UA to N17126
Actual Equipment changed from 76W to 75W
1 Feb
08:06
08:06
03:06
Time Adjustment
Scheduled Runway Departure changed from Feb-02-2026 8:10 AM to Feb-02-2026 8:28 AM
Scheduled Runway Arrival changed from Feb-02-2026 10:45 AM to Feb-02-2026 11:14 AM
1 Feb
08:01
08:01
03:01
Time Adjustment
Scheduled Runway Departure changed to Feb-02-2026 8:10 AM
Scheduled Runway Arrival changed to Feb-02-2026 10:45 AM
31 Jan
06:20
06:20
01:20
Time Adjustment
Estimated Gate Departure changed to Feb-02-2026 8:00 AM
Estimated Gate Arrival changed to Feb-02-2026 11:20 AM
Tail Number changed to N674UA
Actual Equipment changed to 76W
30 Jan
18:46
18:46
13:46
Record Created
30 Jan
18:46
18:46
13:46
Time Adjustment
Scheduled Gate Departure changed to Feb-02-2026 8:00 AM
Scheduled Gate Arrival changed to Feb-02-2026 11:20 AM
Departure Terminal changed to 2
Arrival Terminal changed to B
Scheduled Equipment changed to 763