What is the cheapest flight from New York to London?

In the last 3 days, the lowest price for a flight from New York to London was $172 for a one-way ticket and $401 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between New York and London?

Yes, you’ll need a passport to travel to London from New York. Visit our flight page for the latest deals!>/a>

Which airports will I be using when flying from New York to London?

New York has 2 major airports: Newark and New York John F Kennedy Intl. London is the only airport in London. You’ll usually find the cheapest deals if you fly from New York John F Kennedy Airport. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from New York to London?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from New York to London?

Star Alliance is the only airline alliance operating flights between New York and London.

How does KAYAK find such low prices on flights from New York to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York to London. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from New York is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from New York to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to New York with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from New York up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

What are the most popular airlines flying to London?

The most popular airline among KAYAK users flying to London is Air Canada, followed by United Airlines and American Airlines.

$172 CHEAP FLIGHTS from New York to London (NYC - YXU)

NYC - YXU

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Flight Deals

Cheap Flights from New York to London (NYC-YXU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New York to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from New York to London

Wed, Oct 29 - Wed, Nov 5

5:35 pm - 7:12 pmJFK-YXU

25h 37m1 stop

8:00 pm - 4:37 pmYXU-JFK

20h 37m1 stop

$401WestJet

Find Deal

Thu, Oct 16 - Thu, Oct 23

5:30 pm - 5:12 amJFK-YXU

11h 42m1 stop

8:00 pm - 10:03 amYXU-JFK

38h 03m2 stops

$458

Find Deal

Sat, Oct 11 - Sun, Oct 19

5:30 pm - 5:12 amJFK-YXU

11h 42m1 stop

6:00 am - 4:32 pmYXU-JFK

10h 32m1 stop

$462WestJet

Find Deal

Wed, Oct 29 - Wed, Nov 5

4:50 pm - 7:12 pmJFK-YXU

26h 22m3 stops

8:10 pm - 4:37 pmYXU-JFK

20h 27m1 stop

$491

Find Deal

Tue, Oct 28 - Tue, Nov 4

6:55 am - 5:06 pmEWR-YXU

10h 11m2 stops

5:45 am - 10:25 amYXU-EWR

4h 40m1 stop

$498Air Canada

Find Deal

Tue, Oct 28 - Tue, Nov 4

1:05 pm - 9:21 pmLGA-YXU

8h 16m2 stops

9:25 am - 2:28 pmYXU-LGA

5h 03m1 stop

$498Air Canada

Find Deal

Tue, Oct 28 - Tue, Nov 4

10:05 am - 5:06 pmJFK-YXU

7h 01m2 stops

5:40 pm - 10:39 pmYXU-JFK

4h 59m1 stop

$498Air Canada

Find Deal

Tue, Oct 28 - Tue, Nov 4

4:25 pm - 9:21 pmEWR-YXU

4h 56m1 stop

5:45 am - 10:25 amYXU-EWR

4h 40m1 stop

$502Air Canada

Find Deal

Wed, Oct 29 - Wed, Nov 5

4:25 pm - 9:21 pmEWR-YXU

4h 56m1 stop

5:40 pm - 9:59 pmYXU-EWR

4h 19m1 stop

$665United Airlines

Find Deal

Wed, Oct 29 - Wed, Nov 5

11:40 am - 5:06 pmLGA-YXU

5h 26m1 stop

5:45 am - 10:53 amYXU-LGA

5h 08m1 stop

$665United Airlines

Find Deal

Top airlines

WestJet

Cheapest • from $401 (round-trip)

Air Canada

Best reviews • 7.1 score

Airline reviews

Cheapest round-trip

$401

WestJet

Wed 10/29Wed 11/5

JFK - YXU • 1 stop

Cheapest one-way

$172

Multiple Airlines

Thu 10/30

JFK - YXU • 2 stops

Start a new search

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We hope you love your trip to London!

Booking Insights

KAYAK's insights & trends for New York to London flights

Get data-powered insights and trends into flights from New York to London to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from New York to London?

In the past 3 days, the cheapest round-trip tickets from New York to London were found on WestJet ($401) and Air Canada ($498).

Find deals

Cheapest flight	$172

Flight from New York John F Kennedy Airport to London

When to book flights from New York to London

Are your dates flexible? Find out the best times to travel from New York to London based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from New York to London?
In the last 3 days, the lowest price for a flight from New York to London was $172 for a one-way ticket and $401 for a round-trip.
Do I need a passport to fly between New York and London?
Yes, you’ll need a passport to travel to London from New York.
Which airports will I be using when flying from New York to London?
New York has 2 major airports: Newark and New York John F Kennedy Intl. London is the only airport in London. You’ll usually find the cheapest deals if you fly from New York John F Kennedy Airport.
Which aircraft models fly most regularly from New York to London?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from New York to London?
Star Alliance is the only airline alliance operating flights between New York and London.
How does KAYAK find such low prices on flights from New York to London?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York to London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from New York is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from New York to London?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to New York with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York to London?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from New York up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from New York to London

Need help choosing which airline to fly with from New York to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.

7.1

Air CanadaOverall score based on 10000 reviews

7.8Crew

7.3Boarding

6.8Entertainment

6.3Food

7.1Comfort

Airline reviews

I found the boarding easy and my seat was very comfortable as I had a lot of leg room. I am not too happy that I no longer have lounge access even though I used to get it with my TD credit card.

10.0 ExcellentAngela, Aug 2025JFK - YYZ

Read more Air Canada reviews

I found the boarding easy and my seat was very comfortable as I had a lot of leg room. I am not too happy that I no longer have lounge access even though I used to get it with my TD credit card.

Strike pissed me n stranded in middle of no where

Refreshments and Air Hostess was good. Issues with customs in Toronto caused flight to depart and left me behind twice. Vouchers for delayed flight needs to increase.

Air Canada was great! From the airport at Montreal to boarding to the food on board the plane. The crew was great too! There was a slight issue with some other peoples’ tickets that I overheard about but the crew handled with care immediately to ensure everyone was comfortable and we could takeoff! Great experience with Air Canada

Everything was good till we got to yyz...then we got to the gate and there was NO GATE AGENT. We waited 15 min before disembarking. No internet No IFE Old aircraft Second leg in two weeks NOT IMPRESSED

The seats are soooooooo small in economy. I was offered no tea or coffee in the am. When I asked was told that it was too late. The plane was 2 hours late leaving.

My first flight left so late we knew I would miss my connection. Rather than redirecting me then, they made me take a flight to Montreal, then Toronto (there was a flight leaving for Toronto when I was in NYC, no need for me to also go to montreal). Then they gave me a food voucher that did not work (4 places would not accept it). At least they gave me a hotel automatically, even though it was a cheap crappy one. I'm still not home, and it's been over 24 hours. I'm exhausted.

The Air Canada staff at the gate in Newark were fantastic and so very helpful!!!

Republic was fine but Air Canada was terrible in the airport. They issues me a boarding pass that I placed in my wallet and then when I showed up at the airport they had taken the bar code away from the ticket because they changed the flight number even though the flight stayed the same time. This caused me to be unable to go through security and I had to go to Air Canada for help and they were horrible and almost caused me to miss my flight. Luckily I managed to get it figured out on my own phone, not the kiosks, or the agent I asked for help or the long line I was standing in!!

Putting carryone size suitcase into the overhead luggage storage on a the small CR900 plane was cumbersome and its assignment to a far far gate w/o the moveable ramps at YYZ arrivals really stunk.

Everything you need to know for your flight from New York to London

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Information on your arrival and departure airports

London (YXU)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

NYC - YXU

$172 Find Cheap Flights from New York to London

KAYAK searches hundreds of travel sites at once for deals on flights to London

Cheap Flights from New York to London (NYC-YXU)

Recent round-trip flight deals from New York to London

Recent one-way flight deals from New York to London

Recent last minute flight deals from New York to London

Everything you should know

KAYAK's insights & trends for New York to London flights

Get data-powered insights and trends into flights from New York to London to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from New York to London?

In the past 3 days, the cheapest round-trip tickets from New York to London were found on WestJet ($401) and Air Canada ($498).

Good to know

When to book flights from New York to London

FAQs for booking flights from New York to London

What is the cheapest flight from New York to London?

In the last 3 days, the lowest price for a flight from New York to London was $172 for a one-way ticket and $401 for a round-trip.

Do I need a passport to fly between New York and London?

Yes, you’ll need a passport to travel to London from New York.

Which airports will I be using when flying from New York to London?

New York has 2 major airports: Newark and New York John F Kennedy Intl. London is the only airport in London. You’ll usually find the cheapest deals if you fly from New York John F Kennedy Airport.

Which aircraft models fly most regularly from New York to London?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from New York to London?

Star Alliance is the only airline alliance operating flights between New York and London.

How does KAYAK find such low prices on flights from New York to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York to London.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from New York is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from New York to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to New York with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from New York up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from New York to London

Everything you need to know for your flight from New York to London

Information on your arrival and departure airports

Cabin class types available on flights from New York to London

Complete your trip to London with a hotel stay or car rental

Find direct flights to and from New York and London

Flights to other popular destinations

Flights from domestic origins to London

Choose which airport to fly into in London

Find deals for your return flight