HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
London

$302+ 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — YXU
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New York 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 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 March 22, 2026.

This Gotogate deal was found by Cheapflights users on 3/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/203:30 pm
LGA
-
YXU
1 stop5h 49m
Air Canada
Mon 4/275:40 pm
YXU
-
LGA
1 stop4h 51m
Air Canada
Deal found 3/20$561
This Gotogate deal was found by Cheapflights users on 3/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:00 pm
LGA
-
YXU
1 stop5h 38m
Air Canada
Mon 5/116:10 pm
YXU
-
LGA
1 stop4h 26m
Air Canada
Deal found 3/19$562
This Gotogate deal was found by Cheapflights users on 3/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:50 pm
JFK
-
YXU
1 stop5h 48m
Air Canada
Mon 5/116:10 pm
YXU
-
JFK
1 stop4h 38m
Air Canada
Deal found 3/19$562
This Gotogate deal was found by Cheapflights users on 3/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:30 pm
EWR
-
YXU
1 stop5h 08m
Air Canada
Mon 5/1112:20 pm
YXU
-
EWR
1 stop5h 58m
Air Canada
Deal found 3/19$564
This flugladen.de deal was found by Cheapflights users on 3/17. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:30 am
EWR
-
YXU
1 stop5h 13m
Air Canada
Sat 5/99:30 am
YXU
-
EWR
1 stop6h 18m
Air Canada
Deal found 3/17$565
This flugladen.de deal was found by Cheapflights users on 3/17. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:35 am
LGA
-
YXU
1 stop5h 58m
Air Canada
Sat 5/99:30 am
YXU
-
LGA
1 stop4h 06m
Air Canada
Deal found 3/17$565
This flugladen.de deal was found by Cheapflights users on 3/17. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:50 pm
JFK
-
YXU
1 stop5h 48m
Air Canada
Sat 5/96:10 pm
YXU
-
JFK
1 stop4h 38m
Air Canada
Deal found 3/17$565
This Gotogate deal was found by Cheapflights users on 3/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:05 am
EWR
-
YXU
1 stop5h 59m
Air Canada
Mon 4/275:40 pm
YXU
-
EWR
1 stop4h 50m
Air Canada
Deal found 3/20$586
This Mytrip deal was found by Cheapflights users on 3/20. 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 4/206:30 am
LGA
-
YXU
3 stops24h 05m
Multiple Airlines
Mon 4/275:40 pm
YXU
-
LGA
1 stop4h 51m
Multiple Airlines
Deal found 3/20$634
This Gotogate deal was found by Cheapflights users on 3/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:40 am
JFK
-
YXU
1 stop6h 24m
Air Canada
Mon 4/275:40 pm
YXU
-
JFK
1 stop5h 08m
Air Canada
Deal found 3/20$655
This Air Canada deal was found by Cheapflights users on 3/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:30 pm
EWR
-
YXU
1 stop5h 08m
Air Canada
Fri 5/812:20 pm
YXU
-
EWR
1 stop5h 55m
Air Canada
Deal found 3/17$661
This Air Canada deal was found by Cheapflights users on 3/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:40 am
LGA
-
YXU
1 stop5h 24m
Air Canada
Fri 5/19:30 am
YXU
-
LGA
1 stop4h 06m
Air Canada
Deal found 3/19$661

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 March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$561
(Gotogate)

One-way from

$302
(Air Canada)
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
Search Deals
One-way flight from New York (NYC) to London
Search Deals

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 March 22, 2026.
Use the filters below to find and compare flights from New York to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Sat 5/2

11:35 am-5:33 pm

1 stop5h 58m

London

Sat 5/9

9:30 am-1:36 pm

1 stop4h 06m

$565

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Sat 5/2

3:50 pm-9:38 pm

1 stop5h 48m

London

Sat 5/9

6:10 pm-10:48 pm

1 stop4h 38m

$565

NewarkLondon

EWR - YXU

EWRYXU

Newark

Mon 5/4

10:25 am-5:33 pm

2 stops7h 08m

London

Mon 5/11

9:30 am-1:33 pm

1 stop4h 03m

$646

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Mon 5/4

6:45 am-11:43 am

1 stop4h 58m

London

Mon 5/11

12:20 pm-7:36 pm

2 stops7h 16m

$646
Quickest round-trip

NewarkLondon

EWR - YXU

EWRYXU

Newark

Wed 6/3

11:00 am-2:58 pm

1 stop3h 58m

London

Fri 6/5

6:10 pm-10:33 pm

1 stop4h 23m

$661

NewarkLondon

EWR - YXU

EWRYXU

Newark

Wed 5/20

6:30 am-11:43 am

1 stop5h 13m

London

Mon 5/25

12:20 pm-6:15 pm

1 stop5h 55m

$661

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Sun 5/24

4:45 pm-9:38 pm

1 stop4h 53m

London

Wed 5/27

6:10 pm-10:36 pm

1 stop4h 26m

$661

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Wed 4/29

11:40 am-5:04 pm

1 stop5h 24m

London

Fri 5/1

9:30 am-3:50 pm

1 stop6h 20m

$661

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Fri 6/5

6:59 am-11:43 am

1 stop4h 44m

London

Sat 6/6

5:10 am-10:00 am

1 stop4h 50m

$661

NewarkLondon

EWR - YXU

EWRYXU

Newark

Wed 4/29

6:30 am-5:04 pm

2 stops10h 34m

London

Sat 5/2

9:30 am-1:33 pm

1 stop4h 03m

$670

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 33 resultsSorted by cheapest first
1
2
3
4

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub the most. FlightHub 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 $83). Flying from New York to London, Ontario in December is currently the most expensive (average of $128). 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 58m. 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 $83). Flying from New York to London, Ontario in December is currently the most expensive (average of $128). 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
Grand Bend

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.

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.