How long does it take to fly to London, Ontario?

The average flight duration from New York to London, Ontario depends on which airport you fly into and out of. Flying from Newark to Toronto Pearson Intl Airport is 1h 38m on average, while flying from New York to Toronto Pearson Intl Airport is 1h 42m on average. Toronto Pearson Intl Airport is the most popular airport in London, Ontario.

When did momondo last update prices for flights from New York to London Airport?

Prices for flights from New York to London Airport refresh daily.

How old do you have to be to fly from New York to London Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to London Airport.

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

The travel and health documents required for your trip to London Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 375 Cheap Flights from New York to London, Ontario in 2026/27

Find the cheapest flights from New York to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:30 p.m. - 9:52 p.m.LGA New York LaGuardia-YXU London

5h 22m1 stop Toronto Pearson Intl

5:30 a.m. - 10:58 a.m.YXU London-LGA New York LaGuardia

5h 28m1 stop Toronto Pearson Intl

C$ 851Air Canada

Tue, 17 Nov - Tue, 24 Nov

8:59 p.m. - 5:00 p.m.LGA New York LaGuardia-YXU London

20h 01m2 stops Charlotte Douglas Fort Lauderdale

10:00 a.m. - 7:35 p.m.YXU London-LGA New York LaGuardia

9h 35m2 stops Orlando Charlotte Douglas

C$ 863Multiple Airlines

Thu, 19 Nov - Thu, 26 Nov

10:30 a.m. - 2:42 p.m.LGA New York LaGuardia-YXU London

4h 12m1 stop Toronto Pearson Intl

9:15 a.m. - 3:38 p.m.YXU London-LGA New York LaGuardia

6h 23m1 stop Toronto Pearson Intl

C$ 864Air Canada

Fri, 13 Nov - Mon, 16 Nov

6:00 a.m. - 2:42 p.m.LGA New York LaGuardia-YXU London

8h 42m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

9:15 a.m. - 2:03 p.m.YXU London-LGA New York LaGuardia

4h 48m1 stop Toronto Pearson Intl

C$ 876Air Canada

Fri, 13 Nov - Mon, 16 Nov

1:10 p.m. - 9:52 p.m.LGA New York LaGuardia-YXU London

8h 42m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

5:30 a.m. - 11:53 a.m.YXU London-LGA New York LaGuardia

6h 23m1 stop Toronto Pearson Intl

C$ 884Air Canada

Thu, 19 Nov - Thu, 26 Nov

4:30 p.m. - 9:52 p.m.LGA New York LaGuardia-YXU London

5h 22m1 stop Toronto Pearson Intl

9:15 a.m. - 4:51 p.m.YXU London-LGA New York LaGuardia

7h 36m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 886Air Canada

Tue, 17 Nov - Tue, 24 Nov

7:55 p.m. - 8:32 a.m.LGA New York LaGuardia-YXU London

12h 37m1 stop Toronto Pearson Intl

5:30 a.m. - 11:53 a.m.YXU London-LGA New York LaGuardia

6h 23m1 stop Toronto Pearson Intl

C$ 887Air Canada

Thu, 19 Nov - Thu, 26 Nov

6:00 a.m. - 2:42 p.m.LGA New York LaGuardia-YXU London

8h 42m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

5:30 a.m. - 12:23 p.m.YXU London-LGA New York LaGuardia

6h 53m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 888Air Canada

Fri, 13 Nov - Mon, 16 Nov

6:00 a.m. - 2:42 p.m.LGA New York LaGuardia-YXU London

8h 42m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

9:15 a.m. - 7:03 p.m.YXU London-LGA New York LaGuardia

9h 48m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 890Air Canada

Tue, 17 Nov - Tue, 24 Nov

8:59 p.m. - 5:00 p.m.LGA New York LaGuardia-YXU London

20h 01m2 stops Charlotte Douglas Fort Lauderdale

5:30 a.m. - 10:58 a.m.YXU London-LGA New York LaGuardia

5h 28m1 stop Toronto Pearson Intl

C$ 913Multiple Airlines

Thu, 19 Nov - Thu, 26 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

8:45 a.m. - 2:50 p.m.LGA New York LaGuardia-YXU London

6h 05m1 stop Toronto Pearson Intl

8:20 p.m. - 7:36 a.m.YXU London-LGA New York LaGuardia

11h 16m1 stop Toronto Pearson Intl

C$ 1,951Air Canada

Sat, 10 Oct - Mon, 12 Oct

6:30 a.m. - 2:50 p.m.LGA New York LaGuardia-YXU London

8h 20m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

6:20 p.m. - 7:36 a.m.YXU London-LGA New York LaGuardia

13h 16m1 stop Toronto Pearson Intl

C$ 1,962Air Canada

Sat, 10 Oct - Mon, 12 Oct

8:45 a.m. - 2:50 p.m.LGA New York LaGuardia-YXU London

6h 05m1 stop Toronto Pearson Intl

8:20 p.m. - 7:36 a.m.YXU London-LGA New York LaGuardia

11h 16m1 stop Toronto Pearson Intl

C$ 1,986Air Canada

Sat, 10 Oct - Mon, 12 Oct

6:30 a.m. - 2:50 p.m.LGA New York LaGuardia-YXU London

8h 20m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

6:20 p.m. - 7:36 a.m.YXU London-LGA New York LaGuardia

13h 16m1 stop Toronto Pearson Intl

C$ 1,998Air Canada

Sat, 10 Oct - Mon, 12 Oct

10:30 a.m. - 2:50 p.m.LGA New York LaGuardia-YXU London

4h 20m1 stop Toronto Pearson Intl

8:20 p.m. - 7:36 a.m.YXU London-LGA New York LaGuardia

11h 16m1 stop Toronto Pearson Intl

C$ 2,059Air Canada

Fri, 9 Oct - Mon, 12 Oct

6:30 a.m. - 2:50 p.m.LGA New York LaGuardia-YXU London

8h 20m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

8:20 p.m. - 10:41 a.m.YXU London-LGA New York LaGuardia

14h 21m1 stop Toronto Pearson Intl

C$ 2,072Air Canada

Fri, 9 Oct - Mon, 12 Oct

8:45 a.m. - 5:43 p.m.LGA New York LaGuardia-YXU London

8h 58m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

3:30 p.m. - 9:30 p.m.YXU London-LGA New York LaGuardia

6h 00m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 2,109Air Canada

Fri, 9 Oct - Mon, 12 Oct

2:30 p.m. - 7:40 p.m.LGA New York LaGuardia-YXU London

5h 10m1 stop Toronto Pearson Intl

9:05 a.m. - 1:36 p.m.YXU London-LGA New York LaGuardia

4h 31m1 stop Toronto Pearson Intl

C$ 2,139Air Canada

Thu, 8 Oct - Thu, 15 Oct

6:30 a.m. - 7:40 p.m.LGA New York LaGuardia-YXU London

13h 10m1 stop Toronto Pearson Intl

3:30 p.m. - 9:30 p.m.YXU London-LGA New York LaGuardia

6h 00m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 2,216Multiple Airlines

Thu, 8 Oct - Thu, 15 Oct

6:00 a.m. - 5:20 a.m.LGA New York LaGuardia-YXU London

23h 20m3 stops Atlanta Hartsfield-Jackson Los Angeles Calgary

6:10 a.m. - 8:55 a.m.YXU London-LGA New York LaGuardia

26h 45m2 stops Calgary Toronto Pearson Intl

C$ 3,027Multiple Airlines

Thu, 8 Oct - Thu, 15 Oct

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Air Canada flights from New York to London, Ontario

Our best Air Canada deals on New York to London, Ontario flight tickets

Air Canada

17 Nov

LGA4:30 p.m.New York LaGuardia

5h 22m

1 stop

YXU9:52 p.m.London

24 Nov

YXU5:30 a.m.London

5h 28m

1 stop

LGA10:58 a.m.New York LaGuardia

C$ 851

Air Canada

13 Nov

LGA10:30 a.m.New York LaGuardia

4h 12m

1 stop

YXU2:42 p.m.London

16 Nov

YXU9:15 a.m.London

6h 23m

1 stop

LGA3:38 p.m.New York LaGuardia

C$ 864

Air Canada

13 Nov

LGA6:00 a.m.New York LaGuardia

8h 42m

2 stops

YXU2:42 p.m.London

16 Nov

YXU9:15 a.m.London

4h 48m

1 stop

LGA2:03 p.m.New York LaGuardia

C$ 876

WestJet flights from New York to London, Ontario

Our best WestJet deals on New York to London, Ontario flight tickets

WestJet

10 Oct

LGA12:00 p.m.New York LaGuardia

17h 20m

2 stops

YXU5:20 a.m.London

12 Oct

YXU6:10 a.m.London

15h 23m

2 stops

LGA9:33 p.m.New York LaGuardia

C$ 3,913

WestJet

10 Oct

LGA12:55 p.m.New York LaGuardia

16h 25m

2 stops

YXU5:20 a.m.London

12 Oct

YXU6:10 a.m.London

15h 23m

2 stops

LGA9:33 p.m.New York LaGuardia

C$ 4,020

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Tue 17/11

4:30 p.m.-9:52 p.m.

1 stop5h 22m

London

Tue 24/11

5:30 a.m.-10:58 a.m.

1 stop5h 28m

C$ 851

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Thu 19/11

8:59 p.m.-5:00 p.m.

2 stops20h 01m

London

Thu 26/11

10:00 a.m.-7:35 p.m.

2 stops9h 35m

C$ 863

Quickest round-trip

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Fri 13/11

10:30 a.m.-2:42 p.m.

1 stop4h 12m

London

Mon 16/11

9:15 a.m.-3:38 p.m.

1 stop6h 23m

C$ 864

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Fri 13/11

6:00 a.m.-2:42 p.m.

2 stops8h 42m

London

Mon 16/11

9:15 a.m.-2:03 p.m.

1 stop4h 48m

C$ 876

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Thu 19/11

1:10 p.m.-9:52 p.m.

2 stops8h 42m

London

Thu 26/11

5:30 a.m.-11:53 a.m.

1 stop6h 23m

C$ 884

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Tue 17/11

4:30 p.m.-9:52 p.m.

1 stop5h 22m

London

Tue 24/11

9:15 a.m.-4:51 p.m.

2 stops7h 36m

C$ 886

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Thu 19/11

7:55 p.m.-8:32 a.m.

1 stop12h 37m

London

Thu 26/11

5:30 a.m.-11:53 a.m.

1 stop6h 23m

C$ 887

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Fri 13/11

6:00 a.m.-2:42 p.m.

2 stops8h 42m

London

Mon 16/11

5:30 a.m.-12:23 p.m.

2 stops6h 53m

C$ 888

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Tue 17/11

6:00 a.m.-2:42 p.m.

2 stops8h 42m

London

Tue 24/11

9:15 a.m.-7:03 p.m.

2 stops9h 48m

C$ 890

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Thu 19/11

8:59 p.m.-5:00 p.m.

2 stops20h 01m

London

Thu 26/11

5:30 a.m.-10:58 a.m.

1 stop5h 28m

C$ 913

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from New York to London, Ontario

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

Airlines

Other information

What is the cheapest airline that flies from New York to London?

Air Canada is the most popular carrier operating from New York to London

Which airlines fly to London, Ontario?

Porter Airlines, Air Canada and Delta are the top three most popular airlines that fly to London, Ontario from New York according to our data. Porter Airlines is the first choice among our users, with 50% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 7 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from New York to London, Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from New York to London, Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap New York to London, Ontario (NYC to YXU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to London, Ontario

Best price found	C$ 375
Fastest flight time	3h 50m
Direct flights	None

The best one-way flight to London, Ontario from New York in the past 72 hours is C$ 375. The best round-trip flight deal from New York to London, Ontario found on momondo in the last 72 hours is C$ 851.

The fastest flight from New York to London, Ontario takes 3h 50m

There are no direct flights from New York to London, Ontario. There are no popular flight routes from New York to London, Ontario.

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Frequently asked questions about flying from New York to London, Ontario

How far is New York to London by plane?
London is 648.3 km away from New York. 3h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from New York to London Airport?
Prices for flights from New York to London Airport refresh daily.
How old do you have to be to fly from New York to London Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to London Airport.
What documentation or ID do you need to fly to London Airport?
The travel and health documents required for your trip to London Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

It is quick and easy to find New York to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

momondo does allow users to show only those flights to London from New York which offer a flexible booking policy as well as other useful filters and features.

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.