UA123 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA123, which currently operates between the airports of London - London Heathrow Airport (Airport Code LHR) and Newark - Newark Liberty International Airport (Airport Code EWR).
This flight data pertains specifically to the flight's details for Monday, October 27, 2025.

UA123 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

UA123 United Airlines from London

Scheduled - On-time
Flight Status for Monday October 27, 2025
This flight is also scheduled for Today (October 26, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Boeing 767-300 (winglets) Passenger

Departure

London (LHR)
October 27, 2025
London Heathrow Airport
Estimated Departure Time:
08:00 am
Terminal:
2
Gate:
-
Scheduled Departure Time: 08:00 am

Arrival

Newark (EWR)
October 27, 2025
Newark Liberty International Airport
Estimated Arrival Time:
12:20 pm
Terminal:
B
Gate:
BHOL
Scheduled Arrival Time: 12:20 pm
Baggage: 11
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.airport-ewr.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AC5424 - Air Canada

- LH7753 - Lufthansa

- OS7791 - Austrian

- SN9028 - Brussels Airlines

Additional Information

Which is the frequency of flight UA123?
The flight UA123 is currently not scheduled at Newark Airport.

Which is the distance of flight UA123?
The distance between the two airports is 3458 miles.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in London: 2025-10-27 00:11:34
Current Time in Newark: 2025-10-26 20:11:34

Alternative Flights

The following airlines serves the same route between London and Newark:

British Airways
- Flight Number: BA185. (On Time performance: 56 - Average Delay: 17 minutes)
- Flight Number: BA189. (On Time performance: 57 - Average Delay: 23 minutes)

United Airlines
- Flight Number: UA147. (On Time performance: 78 - Average Delay: 8 minutes)
- Flight Number: UA15. (On Time performance: 82 - Average Delay: 7 minutes)
- Flight Number: UA17. (On Time performance: 84 - Average Delay: 14 minutes)
- Flight Number: UA883. (On Time performance: 93 - Average Delay: 3 minutes)
- Flight Number: UA905. (On Time performance: 89 - Average Delay: 6 minutes)
- Flight Number: UA921. (On Time performance: 75 - Average Delay: 39 minutes)
- Flight Number: UA941. (On Time performance: 84 - Average Delay: 12 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights UA123

No flights for UA123 were scheduled in the past month. The last flight took place on Monday, October 27, 2025