Cheap flights from Newark Airport to London from $223

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to London departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Newark Airport to London (EWR-LON)

Cheap round-trip flights

Scandinavian Airlines Logo
5:30 pm - 2:35 pmEWR-LHR
16h 05m2 stops
Scandinavian Airlines Logo
6:40 am - 1:25 pmLHR-EWR
11h 45m1 stop
$493Scandinavian Airlines
Find Deal
Mon, Oct 13 - Sat, Nov 8
 Logo
4:55 pm - 12:35 pmEWR-LTN
14h 40m2 stops
 Logo
9:10 pm - 3:56 pmLTN-EWR
23h 46m2 stops
Tue, Sep 9 - Thu, Sep 25
American Airlines Logo
12:26 pm - 10:40 amEWR-LGW
17h 14m2 stops
American Airlines Logo
2:30 pm - 9:54 amLGW-EWR
24h 24m2 stops
$493American Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 12
United Airlines Logo
5:35 pm - 10:15 amEWR-LHR
11h 40m1 stop
United Airlines Logo
9:30 am - 12:40 pmLHR-EWR
8h 10mnonstop
$495United Airlines
Find Deal
Fri, Sep 12 - Sun, Sep 14
Icelandair Logo
8:35 pm - 10:55 amEWR-LGW
10h 20m1 stop
Icelandair Logo
11:55 am - 6:25 pmLGW-EWR
11h 30m1 stop
$495Icelandair
Find Deal
Tue, Oct 28 - Tue, Nov 25
United Airlines Logo
6:25 pm - 6:45 amEWR-LHR
7h 20mnonstop
United Airlines Logo
12:10 pm - 8:10 pmLHR-EWR
13h 00m1 stop
$498United Airlines
Find Deal
Sun, Sep 28 - Tue, Oct 14
Icelandair Logo
8:25 pm - 2:40 pmEWR-LGW
13h 15m1 stop
Icelandair Logo
3:40 pm - 7:10 pmLGW-EWR
32h 30m1 stop
$499Icelandair
Find Deal
Tue, Sep 30 - Wed, Oct 15
British Airways Logo
5:55 pm - 5:50 amEWR-LHR
6h 55mnonstop
British Airways Logo
4:30 pm - 7:35 pmLHR-EWR
8h 05mnonstop
$515British Airways
Find Deal
Wed, Oct 15 - Fri, Nov 14
British Airways Logo
9:25 pm - 9:30 amEWR-LHR
7h 05mnonstop
British Airways Logo
4:35 pm - 7:25 pmLHR-EWR
7h 50mnonstop
$516British Airways
Find Deal
Sat, Sep 27 - Fri, Oct 3
American Airlines Logo
9:25 pm - 9:30 amEWR-LHR
7h 05mnonstop
American Airlines Logo
1:10 pm - 10:29 pmLHR-EWR
14h 19m1 stop
$527American Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7

British Airways flights from Newark Airport to London

Our best British Airways deals on Newark Airport to London flight tickets
British Airways
Sep 3
EWR1:59 pmNewark
17h 31m
1 stop
LHR12:30 pmLondon Heathrow
Sep 10
LHR4:35 pmLondon Heathrow
7h 50m
EWR7:25 pmNewark
British Airways
Sep 7
EWR12:23 pmNewark
16h 02m
1 stop
LHR9:25 amLondon Heathrow
Nov 25
LHR4:30 pmLondon Heathrow
8h 05m
EWR7:35 pmNewark
British Airways
Oct 15
EWR5:55 pmNewark
6h 55m
LHR5:50 amLondon Heathrow
Nov 14
LHR4:30 pmLondon Heathrow
8h 05m
EWR7:35 pmNewark

United Airlines flights from Newark Airport to London

Our best United Airlines deals on Newark Airport to London flight tickets
United Airlines
Sep 6
EWR4:49 pmNewark
13h 56m
1 stop
LHR11:45 amLondon Heathrow
Sep 12
LHR6:50 amLondon Heathrow
11h 25m
1 stop
EWR1:15 pmNewark
United Airlines
Sep 12
EWR5:35 pmNewark
11h 40m
1 stop
LHR10:15 amLondon Heathrow
Sep 14
LHR9:30 amLondon Heathrow
8h 10m
EWR12:40 pmNewark
United Airlines
Sep 5
EWR6:40 pmNewark
10h 35m
1 stop
LHR10:15 amLondon Heathrow
Sep 7
LHR8:00 amLondon Heathrow
8h 10m
EWR11:10 amNewark

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Newark Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkLondon

EWR - LHR

EWRLHR

Newark

Mon 10/13

5:30 pm-2:35 pm

2 stops16h 05m

London Heathrow

Sat 11/8

6:40 am-1:25 pm

1 stop11h 45m

$493

NewarkLondon

EWR - LTN

EWRLTN

Newark

Tue 9/9

4:55 pm-12:35 pm

2 stops14h 40m

London Luton

Thu 9/25

9:10 pm-3:56 pm

2 stops23h 46m

$493

NewarkLondon

EWR - LGW

EWRLGW

Newark

Wed 10/8

12:26 pm-10:40 am

2 stops17h 14m

London Gatwick

Sun 10/12

2:30 pm-9:54 am

2 stops24h 24m

$493

NewarkLondon

EWR - LHR

EWRLHR

Newark

Fri 9/12

5:35 pm-10:15 am

1 stop11h 40m

London Heathrow

Sun 9/14

9:30 am-12:40 pm

Nonstop8h 10m

$495

NewarkLondon

EWR - LGW

EWRLGW

Newark

Tue 10/28

8:35 pm-10:55 am

1 stop10h 20m

London Gatwick

Tue 11/25

11:55 am-6:25 pm

1 stop11h 30m

$495

NewarkLondon

EWR - LHR

EWRLHR

Newark

Sun 9/28

6:25 pm-6:45 am

Nonstop7h 20m

London Heathrow

Tue 10/14

12:10 pm-8:10 pm

1 stop13h 00m

$498

NewarkLondon

EWR - LGW

EWRLGW

Newark

Tue 9/30

8:25 pm-2:40 pm

1 stop13h 15m

London Gatwick

Wed 10/15

3:40 pm-7:10 pm

1 stop32h 30m

$499

NewarkLondon

EWR - LHR

EWRLHR

Newark

Wed 10/15

5:55 pm-5:50 am

Nonstop6h 55m

London Heathrow

Fri 11/14

4:30 pm-7:35 pm

Nonstop8h 05m

$515

NewarkLondon

EWR - LHR

EWRLHR

Newark

Sat 9/27

9:25 pm-9:30 am

Nonstop7h 05m

London Heathrow

Fri 10/3

4:35 pm-7:25 pm

Nonstop7h 50m

$516

NewarkLondon

EWR - LHR

EWRLHR

Newark

Wed 10/1

9:25 pm-9:30 am

Nonstop7h 05m

London Heathrow

Tue 10/7

1:10 pm-10:29 pm

1 stop14h 19m

$527

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Newark Airport to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Newark Airport and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Newark Airport is in February. Flight prices, which tend to average around $584, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Newark Airport averaging around $589.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Newark Airport to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $621. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $665. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Newark Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $500 when looking at flights departing at noon. Flights to London are more costly in the evening, with an average ticket price of $664. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Newark to London flight route?

Fly from Newark to London Heathrow for the best Newark - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $664 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Newark Airport for as low as $606 on momondo.

What cabin class options are available on Newark to London flights?

There are 4 cabin classes available to choose from on Newark to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Newark Airport to London flight prices changed over time?

As of August 2025, prices for Newark Airport to London flights are approximately 27% cheaper when compared to flights at the same time last year.

When to book flights from Newark Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to London (EWR to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to London

Best Price Found

$255

Fastest flight time

6h 55m

Direct flights

Every day

Airports in London

1 airport
The best one-way flight to London from Newark Airport in the past 72 hours is $255. The best round-trip flight deal from Newark Airport to London found on momondo in the last 72 hours is $516.
The fastest flight from Newark Airport to London takes 6h 55m
Direct flights go from Newark Airport to London every day.
There is 1 airport near London: London Heathrow (LHR)
  • How far is Newark to London by plane?

    Newark and London are 3466.6 mi apart from one another. Typically, this will take 6h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Newark Airport to London?

    Prices for flights from Newark Airport to London were last updated today.

  • How many operators does momondo search for flights from Newark Airport to London?

  • How old do you have to be to fly from Newark Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Newark Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Newark Airport to London?

  • What is the most popular airline from Newark Airport to London?

Best airlines flying from Newark Airport to London

Compare and see reviews for airlines that fly from Newark Airport to London with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $322Free CancellationRating
7.4
661 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom $340Free CancellationRating
7.4
1,469 reviews
Search Air France flights
SWISSPriceFrom $340Free CancellationRating
7.6
1,712 reviews
Search SWISS flights
Norse Atlantic UKPriceFrom $363Free CancellationRating
7.2
47 reviews
Search Norse Atlantic UK flights
DeltaPriceFrom $389Free CancellationRating
7.9
7,977 reviews
Search Delta flights
TAP AIR PORTUGALPriceFrom $392Free CancellationRating
7.1
1,963 reviews
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesPriceFrom $403Free CancellationRating
7.4
1,481 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $403Free CancellationRating
7.8
1,382 reviews
Search KLM flights
LufthansaPriceFrom $406Free CancellationRating
6.8
7,368 reviews
Search Lufthansa flights
Air CanadaPriceFrom $412Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
  • SWISS Flights From Newark Airport to London

    SWISS flies from Newark Airport to London around 30 times per week, with 1,712 momondo users rating the airline 7.6/10. The cheapest SWISS deal from Newark Airport to London in the last 72 hours was $340 (round-trip), much lower than the average airfare cost of $622 for SWISS flights on this route.

  • Finnair Flights From Newark Airport to London

    Another popular option for Newark Airport to London flights is Finnair (7.6/10, 1,321 ratings). Finnair flies from Newark Airport to London around 10 times per week, with deals starting from $507 round-trip and rising to an average price of around $671.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Luton
Dover
Slough
Milton Keynes
Guildford
Dartford
Crawley
Stansted
Hayes
Chelmsford
Brentwood
Ilford
Folkestone
Colchester
Watford
Canterbury
Richmond
Wembley

Why use momondo?

Why should I use momondo to find a flight deal from New York to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New York to London with flexible booking policies on momondo?

All flight searches from New York to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to London.

I’m not ready to book a flight from New York to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New York to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Tue 9/2
Tue 9/9

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London