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$234+ Cheap flights from New York, NY (NYC) to London, ON (YXU)

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — YXU
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from New York to London

Cheapest flights from New York to London
Explore the most affordable flight options available from New York to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This United Airlines deal was found by Cheapflights users on 12/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:18 pmEWR - YXU
1 stop4h 03mUnited Airlines
Wed 12/315:10 amYXU - EWR
1 stop4h 08mUnited Airlines
Deal found 12/27$1,433
This WestJet deal was found by Cheapflights users on 12/27. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:59 amEWR - YXU
2 stops18h 35mWestJet
Wed 12/318:10 pmYXU - EWR
2 stops22h 22mWestJet
Deal found 12/27$2,304

Find flight deals from New York to London

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to London (YXU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$537
(Kiwi.com)

One-way from

$234
(Flightnetwork)
Provider with most accurate pricing for New York (NYC)-London flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-London flights.
Search Deals
From New York (NYC) to London
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One-way flight from New York (NYC) to London
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Cheapflights Fare Finder

 
Customize your flight search to find flights from New York 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 December 28, 2025.
Use the filters below to find and compare flights from New York to London that are best for you.

Fly from

New York

Fly to

London

Route

Depart

Return

Price

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Mon 2/9

1:00 pm-6:35 am

2 stops41h 35m

London

Mon 2/16

8:10 pm-4:36 pm

1 stop20h 26m

$537

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Sat 1/24

4:20 pm-9:20 pm

1 stop5h 00m

London

Sat 1/31

5:10 am-10:53 am

1 stop5h 43m

$554

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Tue 6/2

4:45 pm-9:38 pm

1 stop4h 53m

London

Wed 6/10

9:30 am-2:59 pm

1 stop5h 29m

$554

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Tue 1/13

4:20 pm-9:21 pm

1 stop5h 01m

London

Wed 1/14

9:50 am-2:28 pm

1 stop4h 38m

$554

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Mon 2/9

11:30 am-5:05 pm

1 stop5h 35m

London

Mon 2/16

5:10 am-10:43 am

1 stop5h 33m

$554

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Tue 2/10

3:30 pm-9:21 pm

1 stop5h 51m

London

Tue 2/17

9:25 am-2:28 pm

1 stop5h 03m

$554

NewarkLondon

EWR - YXU

EWRYXU

Newark

Tue 2/10

11:05 am-5:05 pm

1 stop6h 00m

London

Tue 2/17

5:40 pm-10:48 pm

1 stop5h 08m

$554

NewarkLondon

EWR - YXU

EWRYXU

Newark

Tue 6/2

6:30 am-11:43 am

1 stop5h 13m

London

Wed 6/10

9:30 am-1:38 pm

1 stop4h 08m

$554

NewarkLondon

EWR - YXU

EWRYXU

Newark

Tue 2/24

4:30 pm-9:21 pm

1 stop4h 51m

London

Wed 2/25

5:40 pm-10:48 pm

1 stop5h 08m

$554

NewarkLondon

EWR - YXU

EWRYXU

Newark

Sat 1/24

11:05 am-5:05 pm

1 stop6h 00m

London

Sat 1/31

5:10 am-10:25 am

1 stop5h 15m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 27 results
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Compare providers for flights from New York to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to London in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York-London, Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-London, Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-London, Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York-London, Ontario flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-London, Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New York to London

Have a flexible travel schedule? Discover the best time to fly to London from New York 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 York to London

What is the cheapest month to book a flight from New York to London, Ontario?

Currently, May is the cheapest month in which you can book a flight from New York to London, Ontario (average of $84). Flying from New York to London, Ontario in December is currently the most expensive (average of $150). 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.

Related info for your journey

Find useful and relevant information for your journey from New York to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to London from New York?

    Located just 5.3 mi from the city center, London is the airport most travelers will use when flying to London from New York. Booking flights from New York to London (YXU) should be relatively easy as there are 0 daily inbound flights from New York from 0 different airlines.

  • How long is the flight from New York to London, Ontario?

    Air Canada can get you from New York to London, Ontario in just under 5h. Your travel time can differ by up to . There are 405 mi between New York and London, Ontario.

  • What are the most popular routes from New York to London, Ontario?

    While some choose either New York John F Kennedy Intl - London or New York LaGuardia - London, Newark - London is the most popular route from New York to London, Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New York 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 York to London, Ontario?

    Currently, May is the cheapest month in which you can book a flight from New York to London, Ontario (average of $84). Flying from New York to London, Ontario in December is currently the most expensive (average of $150). 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?

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Alternative routes for New York to London

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