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 36m on average, while flying from New York to Toronto Pearson Intl Airport is 1h 46m 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$ 387 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.

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

4h 12m1 stop Toronto Pearson Intl

3:20 p.m. - 7:03 p.m.YXU London-LGA New York LaGuardia

3h 43m1 stop Toronto Pearson Intl

C$ 631Air Canada

Thu, 14 Jan - Tue, 19 Jan

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

6h 23m1 stop Toronto Pearson Intl

C$ 644Air Canada

Thu, 14 Jan - Tue, 19 Jan

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

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

C$ 655Air Canada

Thu, 14 Jan - Tue, 19 Jan

2:55 p.m. - 9:52 p.m.LGA New York LaGuardia-YXU London

6h 57m1 stop Toronto Pearson Intl

5:30 a.m. - 10:53 a.m.YXU London-LGA New York LaGuardia

5h 23m1 stop Toronto Pearson Intl

C$ 665Air Canada

Sat, 5 Dec - Sat, 12 Dec

7:55 a.m. - 2:42 p.m.LGA New York LaGuardia-YXU London

6h 47m1 stop Toronto Island

3:25 p.m. - 9:30 p.m.YXU London-LGA New York LaGuardia

6h 05m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 731Air Canada

Thu, 19 Nov - Sat, 21 Nov

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

4h 12m1 stop Toronto Pearson Intl

3:20 p.m. - 7:03 p.m.YXU London-LGA New York LaGuardia

3h 43m1 stop Toronto Pearson Intl

C$ 752Air Canada

Tue, 12 Jan - Thu, 14 Jan

7:55 a.m. - 2:42 p.m.LGA New York LaGuardia-YXU London

6h 47m1 stop Toronto Island

3:25 p.m. - 10:43 p.m.YXU London-LGA New York LaGuardia

7h 18m1 stop Toronto Pearson Intl

C$ 763Air Canada

Thu, 19 Nov - Sat, 21 Nov

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

4h 12m1 stop Toronto Pearson Intl

5:30 a.m. - 2:35 p.m.YXU London-LGA New York LaGuardia

9h 05m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 765Air Canada

Tue, 12 Jan - Thu, 14 Jan

9:00 p.m. - 5:35 a.m.LGA New York LaGuardia-YXU London

32h 35m2 stops Toronto Pearson Intl Calgary

10:00 a.m. - 8:58 p.m.YXU London-LGA New York LaGuardia

10h 58m1 stop Orlando

C$ 925Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

9:00 p.m. - 5:35 a.m.LGA New York LaGuardia-YXU London

32h 35m3 stops Toronto Pearson Intl Vancouver Intl Calgary

10:00 a.m. - 8:58 p.m.YXU London-LGA New York LaGuardia

10h 58m1 stop Orlando

C$ 1,020Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

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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

1 Dec

LGA10:30 a.m.New York LaGuardia

4h 12m

1 stop

YXU2:42 p.m.London

8 Dec

YXU5:30 a.m.London

6h 23m

1 stop

LGA11:53 a.m.New York LaGuardia

C$ 1,332

United Airlines

1 Dec

LGA9:05 a.m.New York LaGuardia

11h 22m

2 stops

YXU8:27 p.m.London

8 Dec

YXU3:20 p.m.London

3h 43m

1 stop

LGA7:03 p.m.New York LaGuardia

C$ 1,345

United Airlines

4 Dec

LGA9:30 p.m.New York LaGuardia

17h 12m

2 stops

YXU2:42 p.m.London

11 Dec

YXU5:30 a.m.London

6h 23m

1 stop

LGA11:53 a.m.New York LaGuardia

C$ 1,346

Air Canada flights from New York to London, Ontario

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

Air Canada

14 Jan

LGA10:30 a.m.New York LaGuardia

4h 12m

1 stop

YXU2:42 p.m.London

19 Jan

YXU3:20 p.m.London

3h 43m

1 stop

LGA7:03 p.m.New York LaGuardia

C$ 631

Air Canada

14 Jan

LGA6:00 a.m.New York LaGuardia

8h 42m

2 stops

YXU2:42 p.m.London

19 Jan

YXU5:30 a.m.London

6h 23m

1 stop

LGA11:53 a.m.New York LaGuardia

C$ 644

Air Canada

14 Jan

LGA6:00 a.m.New York LaGuardia

8h 42m

2 stops

YXU2:42 p.m.London

19 Jan

YXU9:15 a.m.London

7h 36m

2 stops

LGA4:51 p.m.New York LaGuardia

C$ 655

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

Thu 14/1

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

1 stop4h 12m

London

Tue 19/1

3:20 p.m.-7:03 p.m.

1 stop3h 43m

C$ 631

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Thu 14/1

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

2 stops8h 42m

London

Tue 19/1

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

1 stop6h 23m

C$ 644

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Thu 14/1

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

2 stops8h 42m

London

Tue 19/1

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

2 stops7h 36m

C$ 655

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Sat 5/12

2:55 p.m.-9:52 p.m.

1 stop6h 57m

London

Sat 12/12

5:30 a.m.-10:53 a.m.

1 stop5h 23m

C$ 665

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Thu 19/11

7:55 a.m.-2:42 p.m.

1 stop6h 47m

London

Sat 21/11

3:25 p.m.-9:30 p.m.

2 stops6h 05m

C$ 731

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Tue 12/1

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

1 stop4h 12m

London

Thu 14/1

3:20 p.m.-7:03 p.m.

1 stop3h 43m

C$ 752

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Thu 19/11

7:55 a.m.-2:42 p.m.

1 stop6h 47m

London

Sat 21/11

3:25 p.m.-10:43 p.m.

1 stop7h 18m

C$ 763

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Tue 12/1

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

1 stop4h 12m

London

Thu 14/1

5:30 a.m.-2:35 p.m.

2 stops9h 05m

C$ 765

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Sat 5/12

9:00 p.m.-5:35 a.m.

2 stops32h 35m

London

Sat 12/12

10:00 a.m.-8:58 p.m.

1 stop10h 58m

C$ 925

New YorkLondon

LGA New York LaGuardia - YXU London

LGAYXU

New York LaGuardia

Sat 5/12

9:00 p.m.-5:35 a.m.

3 stops32h 35m

London

Sat 12/12

10:00 a.m.-8:58 p.m.

1 stop10h 58m

C$ 1,020

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 48% 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$ 387
Fastest flight time	4h 12m
Direct flights	None

The best one-way flight to London, Ontario from New York in the past 72 hours is C$ 387. The best round-trip flight deal from New York to London, Ontario found on momondo in the last 72 hours is C$ 631.

The fastest flight from New York to London, Ontario takes 4h 12m

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. 4h 12m 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.