United Airlines Newark to London Flights

Return flight: London – Newark

Cheapflightsplus.com will find cheap United Airlines flights from Newark to London. Compare airline ticket prices and book air tickets starting from $318 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Newark (NJ) — London by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $318, two-way – $545.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:00 pm — 10:15 am
+1 day
10:00 pm — 10:15 am UA940 United Airlines
Newark — London
7h 15m
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from$400
11:58 am — 6:30 am
+1 day
11:58 am — 1:43 pm UA3400 United Airlines
Newark — Toronto
4h 27m stop
6:10 pm — 6:30 am UA8306 United Airlines
Toronto — London
13h 32m
including layover
Find flight
from$465
1:55 pm — 8:30 am
+1 day
1:55 pm — 3:32 pm UA8436 United Airlines
Newark — Toronto
4h 38m stop
8:10 pm — 8:30 am UA8268 United Airlines
Toronto — London
13h 35m
including layover
Find flight
from$465
5:10 pm — 11:15 am
+1 day
5:15 pm — 6:54 pm UA661 United Airlines
Newark — Chicago
2h 15m stop
10:10 pm — 11:15 am UA938 United Airlines
Chicago — London
13h 5m
including layover
Find flight
from$482
5:25 pm — 11:50 am
+1 day
5:25 pm — 7:20 pm UA3504 United Airlines
Newark — Toronto
4h 20m stop
11:40 pm — 11:50 am UA8384 United Airlines
Toronto — London
13h 25m
including layover
Find flight
from$465
5:30 pm — 5:55 am
+1 day
5:30 pm — 5:55 am UA146 United Airlines
Newark — London
7h 25m
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from$400
6:00 pm — 6:20 am
+1 day
6:00 pm — 6:20 am UA110 United Airlines
Newark — London
7h 20m
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from$400
6:05 pm — 9:45 am
+1 day
6:05 pm — 7:25 am UA8838 United Airlines
Newark — Frankfurt
1h 35m stop
9:00 am — 9:45 am UA8856 United Airlines
Frankfurt — London
10h 40m
including layover
Find flight
from$504
6:40 pm — 6:55 am
+1 day
6:40 pm — 6:55 am UA14 United Airlines
Newark — London
7h 15m
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from$400
8:10 pm — 8:25 am
+1 day
8:10 pm — 8:25 am UA904 United Airlines
Newark — London
7h 15m
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from$400
8:25 am — 8:35 pm
8:25 am — 8:35 pm UA934 United Airlines
Newark — London
7h 10m
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from$318
8:55 pm — 9:10 am
+1 day
8:55 pm — 9:10 am UA16 United Airlines
Newark — London
7h 15m
Find flight
from$352
*Departure and arrival times are local. Last updated on 02/23/2025

Flight Information

There are 7 flights by United Airlines from Newark to London every week with departures from Newark Liberty Intl. All flights arrive at Gatwick, London City, Heathrow, Luton, Stansted, Stratford International Rail St, Ebbsfleet International Rail St, London Biggin Hill, London-Waterloo, British Rail Terminal.

Departures start from 10:00 pm to 8:55 pm. Nonstop flight is 7h 10m. The time difference between Newark and London is 5h.

  • The fastest flight 7h 10m
  • Average flight time 7h 15m
  • The earliest flight 10:00 pm
  • The latest flight 8:55 pm
  • Distance 3470 ml

The cheapest months for traveling to London are february (from 318 $), march (from 352 $), january (from 398 $).

The most expensive and popular months are december (from 450 $), november (from 411 $), january (from 398 $).

The cheapest flight by United Airlines that our users were able to find is $318. This airfare is economy class on one-way UA934 flight for February 24, 2025 leaving Newark Liberty Intl in Newark at 8:25 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 3 airline carriers between Newark and London. Please review schedules and prices from the most popular airlines to find the best airfare deals from Newark to London.

Nonstop flights

There are 10 direct flights every day from Newark. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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