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Cheap flights from London, ON to New York, NY from C$ 338

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — NYC
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to New York

Enter your travel dates to find the best prices.

Cheapest flights from London to New York
Explore the most affordable flight options available from London to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Sun 3/56:10 a.m.
YXU
-
JFK
1 stop10h 25m
WestJet
Fri 8/55:30 p.m.
JFK
-
YXU
1 stop11h 50m
WestJet
Deal found 9/3C$ 633
Mon 6/45:10 a.m.
YXU
-
EWR
1 stop5h 15m
Air Canada
Mon 13/44:30 p.m.
EWR
-
YXU
1 stop4h 49m
Air Canada
Deal found 7/3C$ 637
Mon 6/45:40 p.m.
YXU
-
LGA
1 stop4h 51m
Air Canada
Mon 13/411:35 a.m.
LGA
-
YXU
1 stop5h 29m
Air Canada
Deal found 7/3C$ 637
Thu 9/49:25 a.m.
YXU
-
EWR
1 stop4h 08m
Air Canada
Wed 15/411:05 a.m.
EWR
-
YXU
1 stop5h 59m
Air Canada
Deal found 9/3C$ 641
Thu 9/49:25 a.m.
YXU
-
LGA
1 stop5h 16m
Air Canada
Wed 15/411:35 a.m.
LGA
-
YXU
1 stop5h 29m
Air Canada
Deal found 9/3C$ 641
Tue 21/49:25 a.m.
YXU
-
JFK
1 stop5h 42m
Air Canada
Tue 28/410:40 a.m.
JFK
-
YXU
1 stop6h 24m
Air Canada
Deal found 7/3C$ 642
Tue 21/45:10 a.m.
YXU
-
EWR
2 stops9h 49m
Air Canada
Tue 28/44:30 p.m.
EWR
-
YXU
1 stop4h 49m
Air Canada
Deal found 7/3C$ 652
Tue 21/49:25 a.m.
YXU
-
LGA
1 stop6h 11m
Air Canada
Tue 28/46:30 a.m.
LGA
-
YXU
2 stops10h 34m
Air Canada
Deal found 7/3C$ 652
Fri 24/49:25 a.m.
YXU
-
EWR
1 stop4h 08m
Air Canada
Fri 1/56:30 a.m.
EWR
-
YXU
1 stop5h 13m
Air Canada
Deal found 10/3C$ 656
Fri 24/45:40 p.m.
YXU
-
LGA
1 stop4h 51m
Air Canada
Fri 1/54:45 p.m.
LGA
-
YXU
1 stop4h 53m
Air Canada
Deal found 10/3C$ 656
Fri 24/45:40 p.m.
YXU
-
JFK
1 stop5h 08m
Air Canada
Fri 1/56:59 a.m.
JFK
-
YXU
1 stop4h 44m
Air Canada
Deal found 10/3C$ 657
Thu 20/86:00 a.m.
YXU
-
JFK
1 stop4h 00m
Air Canada
Sun 23/86:59 a.m.
JFK
-
YXU
1 stop4h 46m
Air Canada
Deal found 7/3C$ 675

Find flight deals from London to New York

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to New York (NYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 March 2026.

Round-trip from

C$ 633

One-way from

C$ 338

Popular in

December

Cheapest in

September
WestJet
  • WestJet
  • 3/5-8/5
  • 2 total stops
  • 22h 15m total
  • London to New York
Search Deals
WestJet
  • WestJet
  • 21/4
  • 1 total stop
  • 32h 36m total
  • London to New York
Search Deals
Highest demand for flights based on searches. 36% potential increase in price (C$ 567 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (C$ 109 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to New York 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, Cheapflights users made 629,999 searches. Data last updated 12 March 2026.
Use the filters below to find and compare flights from London to New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonNew York

YXU - LGA

YXULGA

London

Thu 9/4

9:25 a.m.-1:36 p.m.

1 stop4h 11m

New York LaGuardia

Wed 15/4

8:55 a.m.-5:04 p.m.

2 stops8h 09m

C$ 650

LondonNew York

YXU - JFK

YXUJFK

London

Tue 21/4

5:40 p.m.-10:48 p.m.

1 stop5h 08m

New York John F Kennedy Intl

Tue 28/4

9:00 a.m.-5:04 p.m.

2 stops8h 04m

C$ 652

LondonNew York

YXU - JFK

YXUJFK

London

Sun 31/5

9:30 a.m.-3:07 p.m.

1 stop5h 37m

New York John F Kennedy Intl

Wed 3/6

6:59 a.m.-11:43 a.m.

1 stop4h 44m

C$ 679

LondonNewark

YXU - EWR

YXUEWR

London

Mon 6/4

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

1 stop5h 15m

Newark

Mon 13/4

6:30 a.m.-5:04 p.m.

2 stops10h 34m

C$ 680

LondonNewark

YXU - EWR

YXUEWR

London

Tue 2/6

9:30 a.m.-3:48 p.m.

1 stop6h 18m

Newark

Fri 5/6

6:00 a.m.-2:58 p.m.

2 stops8h 58m

C$ 684

LondonNew York

YXU - LGA

YXULGA

London

Sun 31/5

5:40 a.m.-2:37 p.m.

2 stops8h 57m

New York LaGuardia

Wed 3/6

7:25 a.m.-11:43 a.m.

1 stop4h 18m

C$ 684

LondonNew York

YXU - JFK

YXUJFK

London

Sat 30/5

6:10 p.m.-10:48 p.m.

1 stop4h 38m

New York John F Kennedy Intl

Wed 3/6

6:59 a.m.-11:43 a.m.

1 stop4h 44m

C$ 688

LondonNew York

YXU - JFK

YXUJFK

London

Wed 8/4

5:40 p.m.-10:48 p.m.

1 stop5h 08m

New York John F Kennedy Intl

Sat 11/4

10:40 a.m.-5:04 p.m.

1 stop6h 24m

C$ 722

LondonNew York

YXU - JFK

YXUJFK

London

Thu 9/4

9:25 a.m.-3:07 p.m.

1 stop5h 42m

New York John F Kennedy Intl

Wed 15/4

10:40 a.m.-5:04 p.m.

1 stop6h 24m

C$ 740
Quickest round-trip

LondonNewark

YXU - EWR

YXUEWR

London

Tue 21/4

5:40 p.m.-9:46 p.m.

1 stop4h 06m

Newark

Tue 28/4

12:02 p.m.-5:04 p.m.

1 stop5h 02m

C$ 749

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 42 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from London to New York

Have a flexible travel schedule? Discover the best time to fly to New York from London with our price prediction graph.
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 London to New York

What is the cheapest month to book a flight from London, Ontario to New York?

Currently, May is the cheapest month in which you can book a flight from London, Ontario to New York (average of C$ 117). Flying from London, Ontario to New York in December is currently the most expensive (average of C$ 261). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New York. Reviews last updated 12 March 2026.
See what other customers who have flown with Air Canada from London to New York have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,800 reviews
Check prices

Entertainment

6.8

Comfort

7.1

Overall

7.1

Crew

7.8

Food

6.3

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.
Air Canada
7.1
Good
10,800 reviews
Air Canada
7.1
Good
10,800 reviews
Check prices

Entertainment

6.8

Comfort

7.1

Overall

7.1

Crew

7.8

Food

6.3

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.

Related info for your journey

Find useful and relevant information for your journey from London to New York. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Located just 8.6 km from the city centre, London is the airport most travellers will use when flying to New York from London. Booking flights from London (YXU) to New York should be relatively easy as there are 0 daily outbound flights to New York from 1 airline.

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

    Air Canada can get you from London, Ontario to New York in just under 4h 11m. Your travel time can differ by up to . London, Ontario and New York are separated by a distance of 652 km.

  • What is the cheapest airline to fly from London, Ontario to New York round-trip?

    Flying on Air Canada is currently your cheapest option to New York, with prices starting at C$ 463. Air Canada is currently priced 36% below the average price you’ll pay for this route.

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

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

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

    Yes. In addition to deals on London to New York flights, Cheapflights offers vacation packages that include both flights and hotel.

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to New York.

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

    Yes. Cheapflights offers flight deals from London to New York by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London, Ontario to New York?

    Currently, May is the cheapest month in which you can book a flight from London, Ontario to New York (average of C$ 117). Flying from London, Ontario to New York in December is currently the most expensive (average of C$ 261). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Carteret
Carlstadt
Rahway
East Rutherford
Paramus
Westbury
Secaucus
Plainview
Fort Lee
Yonkers
Staten Island
Bronx
New Brunswick
Hoboken
Teaneck
Stratford
Bordentown
Woodbridge
Hackensack

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Alternative routes for London to New York

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from London to New York

Discover the top airline that operate flights from London to New York. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 463AverageC$ 668FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to New York?

Cheapflights makes it easy to find London to New York flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to New York?

Millions of users choose and trust Cheapflights to book the best flight deals from London to New York for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to New York with no change fees?

Yes, we can. To see specific flights from London to New York with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to New York become cheaper?

Of course! You can now track prices for flights from London to New York and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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