Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from New York to London from C$ 259

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to London departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from New York to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:00 p.m. - 7:12 p.m.EWR-YXU
21h 12m2 stops
Multiple Airlines Logo
9:25 a.m. - 1:40 p.m.YXU-EWR
4h 15m1 stop
C$ 715Multiple Airlines
Find Deal
Sat, 6 Dec - Sat, 13 Dec
Air Canada Logo
1:05 p.m. - 9:21 p.m.LGA-YXU
8h 16m2 stops
Air Canada Logo
5:10 a.m. - 9:13 a.m.YXU-LGA
4h 03m1 stop
C$ 722Air Canada
Find Deal
Sun, 7 Dec - Sun, 14 Dec
Air Canada Logo
6:55 a.m. - 5:05 p.m.EWR-YXU
10h 10m2 stops
Air Canada Logo
9:25 a.m. - 1:40 p.m.YXU-EWR
4h 15m1 stop
C$ 724Air Canada
Find Deal
Sun, 7 Dec - Sun, 14 Dec
Air Canada Logo
11:05 a.m. - 5:05 p.m.EWR-YXU
6h 00m1 stop
Air Canada Logo
9:25 a.m. - 1:40 p.m.YXU-EWR
4h 15m1 stop
C$ 727Air Canada
Find Deal
Sun, 7 Dec - Sun, 14 Dec
Air Canada Logo
12:45 p.m. - 5:05 p.m.LGA-YXU
4h 20m1 stop
Air Canada Logo
5:10 a.m. - 9:13 a.m.YXU-LGA
4h 03m1 stop
C$ 727Air Canada
Find Deal
Sun, 7 Dec - Sun, 14 Dec
Multiple Airlines Logo
2:50 p.m. - 7:12 p.m.EWR-YXU
28h 22m3 stops
Multiple Airlines Logo
5:15 a.m. - 2:52 p.m.YXU-EWR
9h 37m2 stops
C$ 755Multiple Airlines
Find Deal
Sat, 6 Dec - Sat, 13 Dec
United Airlines Logo
11:30 a.m. - 5:05 p.m.LGA-YXU
5h 35m1 stop
United Airlines Logo
9:25 a.m. - 2:28 p.m.YXU-LGA
5h 03m1 stop
C$ 976United Airlines
Find Deal
Sat, 6 Dec - Sat, 13 Dec
United Airlines Logo
7:00 a.m. - 5:05 p.m.EWR-YXU
10h 05m2 stops
United Airlines Logo
5:15 a.m. - 10:25 a.m.YXU-EWR
5h 10m1 stop
C$ 988United Airlines
Find Deal
Thu, 4 Dec - Thu, 11 Dec
WestJet Logo
8:56 p.m. - 7:12 p.m.JFK-YXU
22h 16m2 stops
WestJet Logo
8:10 p.m. - 7:59 a.m.YXU-JFK
35h 49m3 stops
C$ 1,207WestJet
Find Deal
Thu, 4 Dec - Thu, 11 Dec
WestJet Logo
5:35 p.m. - 7:12 p.m.JFK-YXU
25h 37m1 stop
WestJet Logo
8:10 p.m. - 2:03 p.m.YXU-JFK
17h 53m2 stops
C$ 1,222WestJet
Find Deal
Thu, 6 Nov - Fri, 14 Nov

Air Canada flights from New York to London, Ontario

Our best Air Canada deals on New York to London, Ontario flight tickets
Air Canada
7 Dec
LGA1:05 p.m.New York LaGuardia
8h 16m
2 stops
YXU9:21 p.m.London
14 Dec
YXU5:10 a.m.London
4h 03m
1 stop
LGA9:13 a.m.New York LaGuardia
C$ 722
Find similar
Air Canada
7 Dec
EWR6:55 a.m.Newark
10h 10m
2 stops
YXU5:05 p.m.London
14 Dec
YXU9:25 a.m.London
4h 15m
1 stop
EWR1:40 p.m.Newark
C$ 724
Find similar
Air Canada
7 Dec
EWR11:05 a.m.Newark
6h 00m
1 stop
YXU5:05 p.m.London
14 Dec
YXU9:25 a.m.London
4h 15m
1 stop
EWR1:40 p.m.Newark
C$ 727
Find similar

WestJet flights from New York to London, Ontario

Our best WestJet deals on New York to London, Ontario flight tickets
WestJet
4 Dec
JFK8:56 p.m.New York John F Kennedy Intl
22h 16m
2 stops
YXU7:12 p.m.London
11 Dec
YXU8:10 p.m.London
35h 49m
3 stops
JFK7:59 a.m.New York John F Kennedy Intl
C$ 1,207
Find similar
WestJet
6 Nov
JFK5:35 p.m.New York John F Kennedy Intl
25h 37m
1 stop
YXU7:12 p.m.London
14 Nov
YXU8:10 p.m.London
17h 53m
2 stops
JFK2:03 p.m.New York John F Kennedy Intl
C$ 1,222
Find similar
WestJet
5 Nov
JFK5:35 p.m.New York John F Kennedy Intl
25h 37m
1 stop
YXU7:12 p.m.London
14 Nov
YXU8:10 p.m.London
17h 53m
2 stops
JFK2:03 p.m.New York John F Kennedy Intl
C$ 1,243
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York to London, Ontario 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, momondo users made 96,600 searches. Data last updated 23 October 2025.
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

NewarkLondon

EWR - YXU

EWRYXU

Newark

Sat 6/12

10:00 p.m.-7:12 p.m.

2 stops21h 12m

London

Sat 13/12

9:25 a.m.-1:40 p.m.

1 stop4h 15m

C$ 715

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Sun 7/12

1:05 p.m.-9:21 p.m.

2 stops8h 16m

London

Sun 14/12

5:10 a.m.-9:13 a.m.

1 stop4h 03m

C$ 722

NewarkLondon

EWR - YXU

EWRYXU

Newark

Sun 7/12

6:55 a.m.-5:05 p.m.

2 stops10h 10m

London

Sun 14/12

9:25 a.m.-1:40 p.m.

1 stop4h 15m

C$ 724

NewarkLondon

EWR - YXU

EWRYXU

Newark

Sun 7/12

11:05 a.m.-5:05 p.m.

1 stop6h 00m

London

Sun 14/12

9:25 a.m.-1:40 p.m.

1 stop4h 15m

C$ 727

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Sun 7/12

12:45 p.m.-5:05 p.m.

1 stop4h 20m

London

Sun 14/12

5:10 a.m.-9:13 a.m.

1 stop4h 03m

C$ 727

NewarkLondon

EWR - YXU

EWRYXU

Newark

Sat 6/12

2:50 p.m.-7:12 p.m.

3 stops28h 22m

London

Sat 13/12

5:15 a.m.-2:52 p.m.

2 stops9h 37m

C$ 755

New YorkLondon

LGA - YXU

LGAYXU

New York LaGuardia

Sat 6/12

11:30 a.m.-5:05 p.m.

1 stop5h 35m

London

Sat 13/12

9:25 a.m.-2:28 p.m.

1 stop5h 03m

C$ 976

NewarkLondon

EWR - YXU

EWRYXU

Newark

Thu 4/12

7:00 a.m.-5:05 p.m.

2 stops10h 05m

London

Thu 11/12

5:15 a.m.-10:25 a.m.

1 stop5h 10m

C$ 988

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Thu 4/12

8:56 p.m.-7:12 p.m.

2 stops22h 16m

London

Thu 11/12

8:10 p.m.-7:59 a.m.

3 stops35h 49m

C$ 1,207

New YorkLondon

JFK - YXU

JFKYXU

New York John F Kennedy Intl

Thu 6/11

5:35 p.m.-7:12 p.m.

1 stop25h 37m

London

Fri 14/11

8:10 p.m.-2:03 p.m.

2 stops17h 53m

C$ 1,222

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

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

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

Air Canada, United Airlines, and WestJet are the most popular carriers operating from New York to London

Which airlines fly to London, Ontario?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to London, Ontario from New York according to our data. Air Canada is the first choice among our users, with 39% 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

Direct flights

None
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

  • How far is New York to London by plane?

    London is 648.3 km away from New York. 4h 01m 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.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Grand Bend
Port Stanley

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.

An easier way to manage your London, Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 22/11
Sat 29/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada