London

$142+ Cheap flights from New Jersey to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — LON
Oct 11 — Oct 181
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Jersey to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New Jersey to London

Keep the following information in mind while searching for New Jersey to London flight deals. Data was last updated September 11, 2025.

Round-trip from

$422
(LEVEL)

One-way from

$142
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$515

Good round-trip deal

$517 or less

Good one-way deal

$284 or less
From New Jersey to London (LON)
One-way flight from New Jersey to London (LON)
High demand for flights, 3% potential price rise
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from New Jersey to London (LON).
Price to beat on a one-way flight from New Jersey to London (LON).

Find flight deals from New Jersey to London

Cheapest flights from New Jersey to London
Explore the most affordable flight options available from New Jersey to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This LEVEL deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1611:45 pmJFK - LHR
1 stop28h 25mLEVEL
Sat 11/228:50 pmLHR - JFK
1 stop30h 10mLEVEL
Deal found 9/8$422
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:05 pmJFK - LGW
Nonstop6h 55mMultiple Airlines
Tue 11/182:35 pmLGW - JFK
1 stop36h 25mMultiple Airlines
Deal found 9/8$422
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:15 pmJFK - LHR
Nonstop7h 00mAmerican Airlines
Thu 11/206:15 amLHR - JFK
1 stop12h 05mAmerican Airlines
Deal found 9/11$423
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:45 amJFK - LTN
2 stops21h 20mMultiple Airlines
Mon 11/106:00 amLTN - JFK
2 stops15h 09mMultiple Airlines
Deal found 9/9$423
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:10 pmJFK - STN
1 stop19h 10mMultiple Airlines
Mon 11/109:45 pmSTN - JFK
2 stops24h 35mMultiple Airlines
Deal found 9/10$423
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:05 pmJFK - LGW
1 stop30h 40mTAP AIR PORTUGAL
Wed 11/1910:40 amLGW - JFK
1 stop14h 25mTAP AIR PORTUGAL
Deal found 9/10$423
This LEVEL deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:45 pmJFK - LHR
1 stop13h 15mLEVEL
Fri 11/146:50 pmLHR - JFK
1 stop32h 10mLEVEL
Deal found 9/9$424
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:45 pmJFK - LTN
1 stop17h 35mMultiple Airlines
Wed 12/106:50 amLTN - JFK
1 stop20h 10mMultiple Airlines
Deal found 9/9$424
This Mytrip deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:00 pmJFK - STN
1 stop9h 50mMultiple Airlines
Mon 11/109:45 pmSTN - JFK
2 stops24h 35mMultiple Airlines
Deal found 9/9$424
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:20 pmJFK - LGW
Nonstop7h 00mNorse Atlantic UK
Mon 11/31:00 pmLGW - JFK
Nonstop7h 55mNorse Atlantic UK
Deal found 9/9$424
This LEVEL deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2911:45 pmJFK - LHR
1 stop28h 25mLEVEL
Thu 12/49:55 amLHR - JFK
1 stop17h 05mLEVEL
Deal found 9/8$425
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:45 pmJFK - LTN
1 stop17h 40mMultiple Airlines
Tue 12/166:50 amLTN - JFK
1 stop20h 10mMultiple Airlines
Deal found 9/9$425

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from New Jersey to London that are best for you.

Fly from

New Jersey

Fly to

London

Route

Depart

Return

Price

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Tue 12/9

11:45 pm-8:30 pm

1 stop15h 45m

London Stansted

Tue 12/16

7:40 am-10:00 pm

1 stop19h 20m

$426

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 12/5

6:05 pm-6:00 am

Nonstop6h 55m

London Gatwick

Thu 12/11

6:45 am-10:30 pm

1 stop20h 45m

$427

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Fri 10/24

4:55 pm-4:35 pm

1 stop18h 40m

London Stansted

Sun 11/2

12:00 pm-7:25 pm

1 stop12h 25m

$432

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 3/1

6:05 pm-6:00 am

Nonstop6h 55m

London Gatwick

Tue 5/26

1:05 pm-3:55 pm

Nonstop7h 50m

$438

New YorkLondon

JFK - STN

JFKSTN

New York John F Kennedy Intl

Thu 11/6

10:05 am-8:05 pm

3 stops29h 00m

London Stansted

Thu 11/13

9:30 pm-8:58 pm

3 stops28h 28m

$440

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Thu 11/13

12:30 am-10:30 pm

1 stop17h 00m

London Gatwick

Tue 11/18

4:35 pm-10:30 pm

1 stop34h 55m

$447

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Tue 1/6

11:45 pm-6:00 pm

1 stop13h 15m

London Heathrow

Tue 1/20

6:50 pm-10:00 pm

1 stop32h 10m

$453

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 10/3

8:05 pm-8:10 am

Nonstop7h 05m

London Gatwick

Fri 10/10

3:05 pm-6:05 pm

Nonstop8h 00m

$473

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 10/10

4:50 pm-9:35 am

1 stop11h 45m

London Gatwick

Fri 10/17

12:10 pm-6:59 pm

1 stop11h 49m

$479

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 10/3

4:50 pm-9:35 am

1 stop11h 45m

London Gatwick

Thu 10/16

12:10 pm-6:59 pm

1 stop11h 49m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from New Jersey to London

Have a flexible travel schedule? Discover the best time to fly to London from New Jersey with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Jersey to London

What is the cheapest month to book a flight from New Jersey to London?

Currently, November is the cheapest month in which you can book a flight from New Jersey to London (average of $661). Flying from New Jersey to London in June is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NJ to LON?

Find hourly flight availability from New Jersey to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from New Jersey to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from New Jersey to London

Explore weekly flight availability from New Jersey to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from USNJ to LON are scheduled on a Wednesday (50 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (45 on average).

Related info for your journey

Find useful and relevant information for your journey from New Jersey to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from New Jersey to London?

    Norse Atlantic UK, LEVEL, and TAP AIR PORTUGAL can get you from New Jersey to London in just under 6h 55m. Your travel time can differ by up to 21h 40m. The distance between New Jersey and London is about 3458 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from New Jersey to London one-way?

    For one-way options, check prices for Norse Atlantic UK. According to our data, you can fly for as low as $150. Users have also found prices from $195 and $215 on LEVEL and TAP AIR PORTUGAL, respectively.

  • What are the most popular routes from New Jersey to London?

  • What are the most reliable airlines from New Jersey to London?

    Consider Austrian Airlines (77%), Air Canada (75%) or Brussels Airlines (75%) when booking your flight. These represent the most reliable airlines when flying from New Jersey to London.

  • What are the cheapest flights from New Jersey to London?

    The cheapest flight price from New Jersey to London is $234. On average you can expect to pay $1,347. The most popular route, (New York John F Kennedy Intl - London Heathrow), can usually be booked for $395.

  • Can I find deals for flights from New Jersey to London that include hotel bookings?

    Yes. In addition to deals on New Jersey to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Jersey to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Jersey to London.

  • Can I find deals for business class flights from New Jersey to London?

    Yes. Cheapflights offers flight deals from New Jersey to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Jersey to London?

    Currently, November is the cheapest month in which you can book a flight from New Jersey to London (average of $661). Flying from New Jersey to London in June is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Wembley
Folkestone
Chichester
Arundel

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Jersey to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from New Jersey to London

Discover the top 10 airlines that operate flights from New Jersey to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$322Average$506FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$340Average$396FlexibilityNo cancel feeOn-time77%
SWISSCheapest$340Average$617FlexibilityNo cancel feeOn-time79%
Norse Atlantic UKCheapest$363Average$535FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$389Average$545FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$392Average$533FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$403Average$625FlexibilityNo cancel feeOn-time77%
KLMCheapest$403Average$416FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$405Average$600FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$412Average$593FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.