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

WestJet and Air Canada can get you from New York to London, Ontario in just under 3h 50m. Your travel time can differ by up to 8h. There are 393 mi between New York and London, Ontario. This flight may include one or multiple stops.

In terms of precipitation, rainfall in London, Ontario ranges from 2.8 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. March is typically the driest time to visit London, Ontario when rainfall is around 2.8 in.

If weather is an important factor for your trip to London, Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

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

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

What is the cheapest time of day to fly from NYC to YXU?

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

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.

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.

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.

$276+ Cheap Flights from New York, NY to London, ON

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Cheap flight deals from New York to London

Cheapest

Best

Last-minute

One-way

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 September 7, 2026.

Thu 10/15:30 pm -

1 stop11h 50m

Tue 10/66:10 am -

1 stop10h 25m

Deal found 9/3

$582

Tue 10/205:30 pm -

1 stop11h 50m

Tue 10/277:40 am -

1 stop33h 00m

Deal found 9/5

$599

Fri 10/25:30 pm -

1 stop11h 50m

Sun 10/46:10 am -

1 stop10h 25m

Deal found 9/6

$601

Wed 10/215:30 pm -

1 stop11h 50m

Tue 10/277:40 am -

1 stop33h 00m

Deal found 9/4

$614

Wed 10/219:55 am -

3 stops19h 25m

Thu 10/225:55 pm -

2 stops23h 00m

Deal found 9/2

$660

Thu 10/223:30 pm -

2 stops13h 50m

Thu 10/297:40 am -

2 stops13h 50m

Deal found 9/7

$669

Wed 10/211:30 pm -

3 stops27h 15m

Wed 10/287:40 am -

2 stops28h 30m

Deal found 9/5

$686

Tue 10/209:55 am -

2 stops19h 25m

Tue 10/277:40 am -

3 stops33h 55m

Deal found 9/5

$691

Thu 10/15:30 pm -

1 stop11h 50m

Sun 10/46:10 am -

1 stop10h 25m

Deal found 9/6

$701

Mon 10/129:00 am -

1 stop5h 50m

Sat 10/176:20 pm -

1 stop4h 10m

Deal found 9/6

$702

Tue 10/206:25 am -

3 stops22h 55m

Tue 10/277:40 am -

3 stops34h 15m

Deal found 9/5

$703

Wed 10/215:55 pm -

3 stops22h 50m

Wed 10/287:40 am -

3 stops36h 20m

Deal found 9/6

$710

Best flights from New York to London
Discover carefully curated flight deals from New York to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.

Thu 10/15:30 pm -

1 stop11h 50m

Tue 10/66:10 am -

1 stop10h 25m

Deal found 9/3

$582

Wed 10/212:35 pm -

2 stops14h 45m

Wed 10/287:40 am -

2 stops28h 30m

Deal found 9/5

$686

Thu 10/111:00 am -

1 stop3h 50m

Sat 10/33:30 pm -

1 stop6h 18m

Deal found 9/4

$720

Fri 10/95:30 pm -

1 stop11h 50m

Tue 10/136:10 am -

1 stop10h 25m

Deal found 9/2

$582

Tue 10/206:25 am -

3 stops22h 55m

Tue 10/277:40 am -

3 stops34h 15m

Deal found 9/5

$703

Fri 10/911:00 am -

1 stop3h 50m

Tue 10/135:40 am -

1 stop4h 33m

Deal found 9/2

$731

Thu 10/15:30 pm -

1 stop11h 50m

Sat 10/36:10 am -

1 stop10h 25m

Deal found 9/6

$701

Wed 10/215:55 pm -

3 stops22h 50m

Wed 10/287:40 am -

3 stops36h 20m

Deal found 9/6

$710

Thu 10/14:00 pm -

1 stop5h 40m

Sat 10/35:40 am -

1 stop5h 16m

Deal found 9/6

$767

Mon 10/1211:00 am -

1 stop3h 50m

Sat 10/179:05 am -

2 stops8h 54m

Deal found 9/6

$710

Fri 10/911:35 am -

1 stop6h 08m

Tue 10/139:05 am -

1 stop5h 54m

Deal found 9/3

$767

Thu 10/223:30 pm -

3 stops16h 55m

Thu 10/297:40 am -

2 stops13h 50m

Deal found 9/7

$718

Sat 10/35:30 pm -

1 stop11h 50m

Mon 10/55:55 pm -

1 stop22h 40m

Deal found 9/6

$805

Wed 10/214:00 pm -

1 stop3h 40m

Wed 10/289:15 am -

1 stop6h 23m

Deal found 9/6

$770

Tue 10/209:55 am -

3 stops19h 25m

Tue 10/277:40 am -

3 stops33h 55m

Deal found 9/5

$722

Thu 10/222:35 pm -

1 stop5h 05m

Mon 10/269:15 am -

1 stop6h 30m

Deal found 9/6

$770

Sat 11/216:35 pm -

3 stops35h 00m

Tue 11/246:40 am -

2 stops13h 20m

Deal found 9/3

$728

Fri 10/99:55 am -

2 stops19h 25m

Tue 10/136:10 am -

3 stops26h 45m

Deal found 9/3

$737

Sun 9/205:30 pm -

1 stop11h 50m

Sun 9/276:10 am -

1 stop10h 25m

Deal found 9/3

$1,040

Sun 10/188:55 am -

3 stops20h 25m

Sun 10/256:10 am -

3 stops31h 25m

Deal found 9/3

$809

Fri 10/95:30 pm -

1 stop11h 50m

Tue 10/136:10 am -

2 stops16h 19m

Deal found 9/3

$1,346

Last-minute flights from New York to London
Discover last-minute flight deals from New York to London. Data last updated September 7, 2026 and is based on user searches.

Thu 10/15:30 pm -

1 stop11h 50m

Tue 10/66:10 am -

1 stop10h 25m

Deal found 9/3

$582

Thu 10/15:30 pm -

1 stop11h 50m

Sat 10/36:10 am -

1 stop10h 25m

Deal found 9/6

$701

Fri 10/25:30 pm -

1 stop11h 50m

Sun 10/46:10 am -

1 stop10h 25m

Deal found 9/6

$601

Mon 10/129:00 am -

1 stop5h 50m

Sat 10/176:20 pm -

1 stop4h 10m

Deal found 9/6

$702

Mon 10/1211:00 am -

1 stop3h 50m

Sat 10/179:05 am -

2 stops8h 54m

Deal found 9/6

$710

Tue 10/205:30 pm -

1 stop11h 50m

Tue 10/277:40 am -

1 stop33h 00m

Deal found 9/5

$599

Tue 10/209:55 am -

2 stops19h 25m

Tue 10/277:40 am -

3 stops33h 55m

Deal found 9/5

$691

Tue 10/206:25 am -

3 stops22h 55m

Tue 10/277:40 am -

3 stops34h 15m

Deal found 9/5

$703

Wed 10/215:30 pm -

1 stop11h 50m

Tue 10/277:40 am -

1 stop33h 00m

Deal found 9/4

$614

Wed 10/219:55 am -

3 stops19h 25m

Thu 10/225:55 pm -

2 stops23h 00m

Deal found 9/2

$660

Wed 10/212:35 pm -

2 stops14h 45m

Wed 10/287:40 am -

2 stops28h 30m

Deal found 9/5

$686

Thu 10/223:30 pm -

2 stops13h 50m

Thu 10/297:40 am -

2 stops13h 50m

Deal found 9/7

$669

One-way flights from New York to London
Search for one-way flight options from New York to London. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.

Sat 10/39:55 am -

2 stops19h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$276

Tue 10/69:55 am -

2 stops19h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$281

Tue 10/62:35 pm -

2 stops14h 45m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$309

Sat 10/32:35 pm -

3 stops38h 45m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$328

Sat 10/32:35 pm -

1 stop5h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$330

Mon 10/199:55 am -

2 stops19h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/3

$333

Sat 10/35:30 pm -

1 stop23h 15m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$337

Sat 10/32:30 pm -

1 stop5h 10m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$343

Mon 10/198:45 am -

1 stop6h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/3

$353

Tue 9/155:30 pm -

1 stop11h 50m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/3

$382

Sat 10/179:00 am -

1 stop5h 50m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/2

$428

Tue 9/155:55 am -

3 stops23h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/3

$479

Find flight deals from New York to London

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$582 (oojo)
One-way from	$276 (Trip.com)

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Sat 10/3

9:55 am-5:20 am

2 stops19h 25m

London

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$276

NewarkLondon

EWR Newark - YXU London

EWRYXU

Newark

Tue 10/6

2:35 pm-5:20 am

2 stops14h 45m

London

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$309

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Tue 10/6

8:30 pm-5:20 am

3 stops32h 50m

London

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$326

NewarkLondon

EWR Newark - YXU London

EWRYXU

Newark

Sat 10/3

2:35 pm-7:40 pm

1 stop5h 05m

London

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$330

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Mon 10/19

9:55 am-5:20 am

2 stops19h 25m

London

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$333

NewarkLondon

EWR Newark - YXU London

EWRYXU

Newark

Sat 10/3

2:35 pm-5:20 am

2 stops38h 45m

London

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$334

New YorkLondon

JFK New York John F Kennedy Intl - YXU London

JFKYXU

New York John F Kennedy Intl

Sat 10/3

5:30 pm-4:45 pm

1 stop23h 15m

London

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$337

Quickest round-trip

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Tue 10/6

4:00 pm-7:40 pm

1 stop3h 40m

London

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$343

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Sat 10/3

2:30 pm-7:40 pm

1 stop5h 10m

London

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$343

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Mon 10/19

8:45 am-2:50 pm

1 stop6h 05m

London

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 38 resultsSorted by cheapest first

Compare providers for flights from New York to London

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 September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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.

NYC-YXU

JFK-YXU

LGA-YXU

EWR-YXU

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

NYC-YXU

JFK-YXU

LGA-YXU

EWR-YXU

No data available for this route at this time. Please check back soon.

Related info for your journey

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?
WestJet and Air Canada can get you from New York to London, Ontario in just under 3h 50m. Your travel time can differ by up to 8h. There are 393 mi between New York and London, Ontario. This flight may include one or multiple stops.
What are the most popular routes from New York to London, Ontario?
While some choose either New York LaGuardia - London or New York John F Kennedy Intl - 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.

See more FAQs

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$276+ Cheap flights from New York, NY (NYC) to London, ON (YXU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New York to London with Cheapflights

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Cheap flight deals from New York to London

Cheapest flights from New York to LondonExplore 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 September 7, 2026.

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 September 7, 2026.

Best flights from New York to LondonDiscover carefully curated flight deals from New York to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.

Discover carefully curated flight deals from New York to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.

Last-minute flights from New York to LondonDiscover last-minute flight deals from New York to London. Data last updated September 7, 2026 and is based on user searches.

Discover last-minute flight deals from New York to London. Data last updated September 7, 2026 and is based on user searches.

One-way flights from New York to LondonSearch for one-way flight options from New York to London. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.

Search for one-way flight options from New York to London. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.

Find flight deals from New York to London

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Most trusted provider

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Cheapflights Fare Finder

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

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 September.

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.

Cheapflights Insights

Related info for your journey

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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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.

Complete your trip

Complete your trip to London by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from New York to London by cabin class

Find flights from New York to London, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.

New York and London flights

Browse other New York and London flight options. Last updated on September 7, 2026.

Other flights from New York

Browse through other flights departing from New York. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.

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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 September 7, 2026.

Best flights from New York to London
Discover carefully curated flight deals from New York to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.

Last-minute flights from New York to London
Discover last-minute flight deals from New York to London. Data last updated September 7, 2026 and is based on user searches.

One-way flights from New York to London
Search for one-way flight options from New York to London. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.