(UA) United Airlines 123 Flight Details
On time | Scheduled
Departure
LHR
London Heathrow Airport, EN, GB
Flight Gate Times
07-Mar-2026
Scheduled
08:00
GMT
Estimated
08:00
GMT
Total Departure Delay: -
Flight Runway Times
07-Mar-2026
Scheduled
08:28
GMT
Actual
--
Runway Delay: -
Terminal
2
Gate
-
Craft Type
Boeing 767-300 (winglets) Passenger
76W
Flight Time
Scheduled
8h 20m
Arrival
EWR
Newark Liberty International Airport, NJ, US
Flight Gate Times
07-Mar-2026
Scheduled
11:20
EST
Estimated
11:20
EST
Total Arrival Delay: -
Flight Runway Times
07-Mar-2026
Scheduled
11:07
EST
Actual
--
Runway Delay: -
Terminal
B
Gate
-
Baggage Claim
11
Tail Number
N686UA
Flight Time
Estimated
8h 20m
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
7 Mar
00:55
00:55
19:55
Time Adjustment
Scheduled Runway Arrival changed from Mar-07-2026 11:14 AM to Mar-07-2026 11:07 AM
6 Mar
17:08
17:08
12:08
Equipment Adjustment
Tail Number changed from N657UA to N686UA
6 Mar
16:26
16:26
11:26
Gate Adjustment
Baggage changed to 11
6 Mar
08:06
08:06
03:06
Time Adjustment
Scheduled Runway Departure changed from Mar-07-2026 8:10 AM to Mar-07-2026 8:28 AM
Scheduled Runway Arrival changed from Mar-07-2026 10:45 AM to Mar-07-2026 11:14 AM
6 Mar
08:03
08:03
03:03
Equipment Adjustment
Tail Number changed from N677UA to N657UA
6 Mar
08:01
08:01
03:01
Time Adjustment
Scheduled Runway Departure changed to Mar-07-2026 8:10 AM
Scheduled Runway Arrival changed to Mar-07-2026 10:45 AM
5 Mar
20:20
20:20
15:20
Equipment Adjustment
Tail Number changed from N686UA to N677UA
5 Mar
11:50
11:50
06:50
Equipment Adjustment
Tail Number changed from N684UA to N686UA
4 Mar
23:50
23:50
18:50
Equipment Adjustment
Tail Number changed to N684UA
Actual Equipment changed to 76W
4 Mar
23:50
23:50
18:50
Time Adjustment
Estimated Gate Departure changed to Mar-07-2026 8:00 AM
Estimated Gate Arrival changed to Mar-07-2026 11:20 AM
4 Mar
18:43
18:43
13:43
Record Created
4 Mar
18:43
18:43
13:43
Time Adjustment
Scheduled Gate Departure changed to Mar-07-2026 8:00 AM
Scheduled Gate Arrival changed to Mar-07-2026 11:20 AM
Departure Terminal changed to 2
Arrival Terminal changed to B
Scheduled Equipment changed to 763