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 35m 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$ 474 Cheap Flights from New York to London, Ontario in 2026/27

Find the cheapest flights from New York to London

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:55 a.m. - 5:20 a.m.LGA New York LaGuardia-YXU London

21h 25m3 stops Toronto Island Montreal Pierre Elliott Trudeau Intl Calgary

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

4h 48m1 stop Toronto Pearson Intl

C$ 968Multiple Airlines

Fri, 23 Oct - Tue, 27 Oct

8:45 a.m. - 5:20 a.m.LGA New York LaGuardia-YXU London

20h 35m2 stops Montreal Pierre Elliott Trudeau Intl Calgary

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

6h 23m1 stop Toronto Pearson Intl

C$ 985Multiple Airlines

Fri, 23 Oct - Tue, 27 Oct

9:40 a.m. - 5:35 a.m.LGA New York LaGuardia-YXU London

19h 55m3 stops Toronto Pearson Intl Vancouver Intl Calgary

9:30 a.m. - 4:29 p.m.YXU London-LGA New York LaGuardia

30h 59m2 stops Fort Lauderdale Detroit Metropolitan Wayne County

C$ 1,023Multiple Airlines

Fri, 13 Nov - Fri, 20 Nov

9:29 a.m. - 5:35 a.m.LGA New York LaGuardia-YXU London

20h 06m2 stops Atlanta Hartsfield-Jackson Calgary

10:15 a.m. - 4:29 p.m.YXU London-LGA New York LaGuardia

30h 14m3 stops Fort Lauderdale Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

C$ 1,033Multiple Airlines

Tue, 10 Nov - Sun, 22 Nov

9:40 a.m. - 5:35 a.m.LGA New York LaGuardia-YXU London

19h 55m2 stops Toronto Pearson Intl Calgary

10:15 a.m. - 4:29 p.m.YXU London-LGA New York LaGuardia

30h 14m3 stops Fort Lauderdale Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

C$ 1,075Multiple Airlines

Fri, 20 Nov - Sun, 22 Nov

7:55 a.m. - 5:20 a.m.LGA New York LaGuardia-YXU London

21h 25m3 stops Toronto Island Montreal Pierre Elliott Trudeau Intl Calgary

7:40 a.m. - 9:30 p.m.YXU London-LGA New York LaGuardia

13h 50m2 stops Calgary Montreal Pierre Elliott Trudeau Intl

C$ 1,078Multiple Airlines

Fri, 23 Oct - Tue, 27 Oct

9:29 a.m. - 5:35 a.m.LGA New York LaGuardia-YXU London

20h 06m2 stops Atlanta Hartsfield-Jackson Calgary

10:15 a.m. - 4:29 p.m.YXU London-LGA New York LaGuardia

30h 14m2 stops Fort Lauderdale Detroit Metropolitan Wayne County

C$ 1,090Multiple Airlines

Tue, 10 Nov - Sun, 22 Nov

9:40 a.m. - 5:35 a.m.LGA New York LaGuardia-YXU London

19h 55m2 stops Toronto Pearson Intl Calgary

9:30 a.m. - 4:29 p.m.YXU London-LGA New York LaGuardia

30h 59m2 stops Fort Lauderdale Detroit Metropolitan Wayne County

C$ 1,092Multiple Airlines

Fri, 13 Nov - Fri, 20 Nov

9:40 a.m. - 5:35 a.m.LGA New York LaGuardia-YXU London

19h 55m3 stops Toronto Pearson Intl Vancouver Intl Calgary

10:15 a.m. - 4:29 p.m.YXU London-LGA New York LaGuardia

30h 14m3 stops Fort Lauderdale Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

C$ 1,101Multiple Airlines

Tue, 10 Nov - Sun, 22 Nov

9:40 a.m. - 5:35 a.m.LGA New York LaGuardia-YXU London

19h 55m3 stops Toronto Pearson Intl Vancouver Intl Calgary

6:40 a.m. - 8:40 a.m.YXU London-LGA New York LaGuardia

26h 00m3 stops Calgary Victoria Intl Toronto Pearson Intl

C$ 1,132Multiple Airlines

Mon, 9 Nov - Fri, 13 Nov

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United Airlines flights from New York to London, Ontario

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

United Airlines

11 Nov

LGA4:30 p.m.New York LaGuardia

5h 27m

1 stop

YXU9:57 p.m.London

18 Nov

YXU9:15 a.m.London

4h 48m

1 stop

LGA2:03 p.m.New York LaGuardia

C$ 1,545

United Airlines

10 Nov

LGA6:05 a.m.New York LaGuardia

8h 42m

2 stops

YXU2:47 p.m.London

17 Nov

YXU5:30 a.m.London

5h 28m

1 stop

LGA10:58 a.m.New York LaGuardia

C$ 1,559

United Airlines

13 Nov

LGA10:30 a.m.New York LaGuardia

4h 17m

1 stop

YXU2:47 p.m.London

20 Nov

YXU5:30 a.m.London

5h 28m

1 stop

LGA10:58 a.m.New York LaGuardia

C$ 1,576

Air Canada flights from New York to London, Ontario

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

Air Canada

5 Nov

LGA4:30 p.m.New York LaGuardia

5h 22m

1 stop

YXU9:52 p.m.London

8 Nov

YXU9:15 a.m.London

6h 23m

1 stop

LGA3:38 p.m.New York LaGuardia

C$ 1,139

Air Canada

23 Oct

LGA8:45 a.m.New York LaGuardia

6h 05m

1 stop

YXU2:50 p.m.London

27 Oct

YXU9:15 a.m.London

6h 23m

1 stop

LGA3:38 p.m.New York LaGuardia

C$ 1,155

Air Canada

11 Oct

LGA4:00 p.m.New York LaGuardia

3h 40m

1 stop

YXU7:40 p.m.London

17 Oct

YXU6:20 p.m.London

4h 16m

1 stop

LGA10:36 p.m.New York LaGuardia

C$ 1,305

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Fri 23/10

7:55 a.m.-5:20 a.m.

3 stops21h 25m

London

Tue 27/10

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

1 stop4h 48m

C$ 968

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Fri 23/10

8:45 a.m.-5:20 a.m.

2 stops20h 35m

London

Tue 27/10

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

1 stop6h 23m

C$ 985

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Fri 13/11

9:40 a.m.-5:35 a.m.

3 stops19h 55m

London

Fri 20/11

9:30 a.m.-4:29 p.m.

2 stops30h 59m

C$ 1,023

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Tue 10/11

9:29 a.m.-5:35 a.m.

2 stops20h 06m

London

Sun 22/11

10:15 a.m.-4:29 p.m.

3 stops30h 14m

C$ 1,033

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Fri 20/11

9:40 a.m.-5:35 a.m.

2 stops19h 55m

London

Sun 22/11

10:15 a.m.-4:29 p.m.

3 stops30h 14m

C$ 1,075

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Fri 23/10

7:55 a.m.-5:20 a.m.

3 stops21h 25m

London

Tue 27/10

7:40 a.m.-9:30 p.m.

2 stops13h 50m

C$ 1,078

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Tue 10/11

9:29 a.m.-5:35 a.m.

2 stops20h 06m

London

Sun 22/11

10:15 a.m.-4:29 p.m.

2 stops30h 14m

C$ 1,090

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Fri 13/11

9:40 a.m.-5:35 a.m.

2 stops19h 55m

London

Fri 20/11

9:30 a.m.-4:29 p.m.

2 stops30h 59m

C$ 1,092

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Tue 10/11

9:40 a.m.-5:35 a.m.

3 stops19h 55m

London

Sun 22/11

10:15 a.m.-4:29 p.m.

3 stops30h 14m

C$ 1,101

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Mon 9/11

9:40 a.m.-5:35 a.m.

3 stops19h 55m

London

Fri 13/11

6:40 a.m.-8:40 a.m.

3 stops26h 00m

C$ 1,132

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

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 51% 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$ 474
Fastest flight time	5h 22m
Direct flights	None

The best one-way flight to London, Ontario from New York in the past 72 hours is C$ 474. The best round-trip flight deal from New York to London, Ontario found on momondo in the last 72 hours is C$ 968.

The fastest flight from New York to London, Ontario takes 5h 22m

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

Search flight deals

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. 5h 22m 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 use momondo?

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.