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Cheap flights from London, ON to New York State from C$ 309

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — JFK
8 Jul — 15 Jul1
1 adult

Cheap flight deals from London to New York

Keep the following information in mind while searching for London to New York flight deals. Data was last updated 3 July 2025.

Round-trip from

C$ 504

One-way from

C$ 309

Popular in

August

Cheapest in

July

Average price

C$ 585
Air Canada
  • Air Canada
  • 22/9-22/9
  • 2 total stops
  • 8h 31m total
  • London to New York
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Air Canada
  • Air Canada
  • 15/8
  • 1 total stop
  • 3h 55m total
  • London to New York
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from London to New York

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 3 July 2025.

Mon 22/96:15 a.m.YXU - EWR
1 stop3h 59mAir Canada
Mon 22/94:55 p.m.EWR - YXU
1 stop4h 32mAir Canada
Deal found 3/7C$ 504
Tue 30/96:00 a.m.YXU - JFK
1 stop10h 32mWestJet
Wed 22/105:30 p.m.JFK - YXU
1 stop11h 42mWestJet
Deal found 2/7C$ 527
Wed 1/109:55 a.m.YXU - JFK
1 stop5h 13mAir Canada
Wed 22/1010:30 a.m.JFK - YXU
1 stop4h 32mAir Canada
Deal found 2/7C$ 542
Sat 27/99:55 a.m.YXU - LGA
1 stop3h 34mAir Canada
Fri 24/107:05 a.m.LGA - YXU
2 stops7h 57mAir Canada
Deal found 2/7C$ 542
Tue 30/93:40 p.m.YXU - EWR
1 stop6h 15mUnited Airlines
Wed 22/108:00 a.m.EWR - YXU
2 stops7h 02mUnited Airlines
Deal found 2/7C$ 647
Thu 4/96:15 a.m.YXU - LGA
1 stop4h 34mUnited Airlines
Sun 7/96:25 a.m.LGA - YXU
2 stops8h 37mUnited Airlines
Deal found 3/7C$ 658
Sun 17/86:15 a.m.YXU - EWR
1 stop3h 55mMultiple Airlines
Sun 24/85:59 p.m.EWR - YXU
3 stops25h 10mMultiple Airlines
Deal found 3/7C$ 715
Wed 1/106:00 a.m.YXU - EWR
2 stops15h 05mWestJet
Wed 22/101:15 p.m.EWR - YXU
2 stops15h 57mWestJet
Deal found 2/7C$ 780
Fri 15/88:00 p.m.YXU - LGA
2 stops12h 55mMultiple Airlines
Fri 22/86:35 a.m.LGA - YXU
2 stops22h 39mMultiple Airlines
Deal found 2/7C$ 816
Tue 12/86:00 a.m.YXU - JFK
1 stop10h 34mMultiple Airlines
Tue 19/81:00 p.m.JFK - YXU
2 stops16h 14mMultiple Airlines
Deal found 2/7C$ 875
Tue 30/96:00 a.m.YXU - LGA
2 stops14h 33mWestJet
Wed 22/102:30 p.m.LGA - YXU
2 stops14h 42mWestJet
Deal found 2/7C$ 1,991

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 3 July 2025.
Use the filters below to find and compare flights from London to New York State that are best for you.

Fly from

London

Fly to

New York

Route

Depart

Return

Price

LondonNewark

YXU - EWR

YXUEWR

London

Mon 22/9

6:15 a.m.-10:14 a.m.

1 stop3h 59m

Newark

Mon 22/9

4:55 p.m.-9:27 p.m.

1 stop4h 32m

C$ 504

LondonNew York

YXU - JFK

YXUJFK

London

Tue 30/9

6:00 a.m.-4:32 p.m.

1 stop10h 32m

New York John F Kennedy Intl

Wed 22/10

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

1 stop11h 42m

C$ 527

LondonNew York

YXU - JFK

YXUJFK

London

Wed 1/10

9:55 a.m.-3:08 p.m.

1 stop5h 13m

New York John F Kennedy Intl

Sat 25/10

10:30 a.m.-3:02 p.m.

1 stop4h 32m

C$ 542

LondonNew York

YXU - LGA

YXULGA

London

Sat 27/9

9:55 a.m.-1:29 p.m.

1 stop3h 34m

New York LaGuardia

Sun 19/10

7:05 a.m.-3:02 p.m.

2 stops7h 57m

C$ 542

LondonNewark

YXU - EWR

YXUEWR

London

Tue 30/9

3:40 p.m.-9:55 p.m.

1 stop6h 15m

Newark

Wed 22/10

8:00 a.m.-3:02 p.m.

2 stops7h 02m

C$ 647

LondonNew York

YXU - LGA

YXULGA

London

Thu 4/9

6:15 a.m.-10:49 a.m.

1 stop4h 34m

New York LaGuardia

Sun 7/9

6:25 a.m.-3:02 p.m.

2 stops8h 37m

C$ 658

LondonNewark

YXU - EWR

YXUEWR

London

Sun 17/8

6:15 a.m.-10:10 a.m.

1 stop3h 55m

Newark

Sun 24/8

5:59 p.m.-7:09 p.m.

3 stops25h 10m

C$ 715

LondonNewark

YXU - EWR

YXUEWR

London

Wed 1/10

6:00 a.m.-9:05 p.m.

2 stops15h 05m

Newark

Wed 22/10

1:15 p.m.-5:12 a.m.

2 stops15h 57m

C$ 780

LondonNew York

YXU - LGA

YXULGA

London

Fri 15/8

8:00 p.m.-8:55 a.m.

2 stops12h 55m

New York LaGuardia

Fri 22/8

6:35 a.m.-5:14 a.m.

2 stops22h 39m

C$ 816

LondonNew York

YXU - JFK

YXUJFK

London

Tue 12/8

6:00 a.m.-4:34 p.m.

1 stop10h 34m

New York John F Kennedy Intl

Tue 19/8

1:00 p.m.-5:14 a.m.

2 stops16h 14m

C$ 875

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 22 results
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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 State

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

Currently, May is the cheapest month in which you can book a flight from London, Ontario to State of New York (average of C$ 210). Flying from London, Ontario to State of New York in December is currently the most expensive (average of C$ 335). 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 3 July 2025.
Check out reviews from past customers who have flown with United Airlines,WestJet, andAir Canada from London to New York State to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews
Check prices

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews
Check prices

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
WestJet
7.2
Good
2,917 reviews
United Airlines
7.4
Good
8,861 reviews
Check prices

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
Air Canada
7.1
Good
9,681 reviews
United Airlines
7.4
Good
8,861 reviews
Check prices

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

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?

    Most people fly from London (YXU) if they book a flight from London to New York. London is conveniently located just 8.6 km from London’s city centre.

  • What are the cheapest airlines to fly from London, Ontario to State of New York one-way?

    The cheapest airlines for a one-way flight from London, Ontario to State of New York are Air Canada (C$ 309), United Airlines (C$ 376), and WestJet (C$ 1,421).

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

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

    Currently, May is the cheapest month in which you can book a flight from London, Ontario to State of New York (average of C$ 210). Flying from London, Ontario to State of New York in December is currently the most expensive (average of C$ 335). 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

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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 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 436AverageC$ 659FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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

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Certainly. Search results for flights to New York from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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