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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from New York State 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 State to London?

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

£135 CHEAP FLIGHTS from New York State to London

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

...and more

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Cheapest return fare

£347

Overall average: £428

LEVEL

Sat 11/4Mon 20/4

JFK - LGW • 1 stop

Cheapest direct flights

£347

Typical prices: £386-£505

JetBlue

Mon 2/2Wed 11/2

JFK - LHR • Direct

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to London!

Flight Deals

Cheap Flights from New York to London

Here are some of the best deals found on KAYAK recently from the most popular airlines for return 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

Direct

Recent return flight deals from New York to London

Sat, 11 Apr - Mon, 20 Apr

23:25 - 13:45

JFK

LGW

33h 20m

1 stop

16:25 - 21:40

LGW

JFK

34h 15m

1 stop

£347LEVEL

Thu, 5 Feb - Sun, 8 Feb

16:25 - 19:55

JFK

LTN

22h 30m

2 stops

09:00 - 13:05

LTN

JFK

33h 05m

2 stops

£349Multiple Airlines

Sat, 2 May - Mon, 11 May

18:20 - 06:20

JFK

LGW

7h 00mdirect

13:05 - 15:55

LGW

JFK

7h 50mdirect

£349Norse Atlantic UK

Tue, 24 Feb - Thu, 26 Feb

21:15 - 16:10

JFK

LCY

13h 55m

1 stop

11:30 - 14:15

LCY

JFK

31h 45m

2 stops

£350ITA Airways

Sun, 8 Feb - Thu, 19 Feb

21:00 - 16:20

JFK

LHR

14h 20m

1 stop

06:00 - 13:05

LHR

JFK

12h 05m

1 stop

£350SWISS

Wed, 18 Feb - Mon, 23 Feb

16:25 - 17:50

JFK

LGW

20h 25m

1 stop

18:40 - 13:05

LGW

JFK

23h 25m

1 stop

£351SWISS

Mon, 16 Feb - Mon, 23 Feb

16:05 - 07:00

LGA

LHR

9h 55m

1 stop

20:45 - 21:22

LHR

LGA

29h 37m

2 stops

£351British Airways

Sun, 1 Feb - Thu, 12 Feb

10:15 - 22:10

JFK

LHR

6h 55mdirect

11:25 - 19:15

LHR

JFK

12h 50m

1 stop

£352British Airways

Mon, 30 Mar - Wed, 8 Apr

18:20 - 06:20

JFK

LGW

7h 00mdirect

13:05 - 15:55

LGW

JFK

7h 50mdirect

£353Norse Atlantic UK

Fri, 30 Jan - Wed, 4 Feb

16:45 - 10:55

JFK

LCY

13h 10m

1 stop

08:25 - 18:55

LCY

JFK

15h 30m

1 stop

£361ITA Airways

Useful Info

Low season	January
High season	March
Cheapest flight	£135

Best time to beat the crowds (17% less expensive on average)

Most popular time to fly and prices are also 11% lower on average.

Flight from New York John F Kennedy Airport to London Heathrow Airport

Verified travelerFlew with British Airways

JFK

LHR

Nov 2025

Sit at the back near the toilets and the food service, you’ll get served quicker lol x

RachelFlew with American Airlines

JFK

LHR

Nov 2024

London Heathrow is absolutely disorganized. You need 2 hours between flights at a minimum.

Verified travelerFlew with Iberia

JFK

LHR

Jun 2024

For people flying from New York to London I would always use British Airways. The people are so nice. I would recommend getting to the airport 3 hours early as a minimum and booking well in advance. You will need to check in 24 hours in advance online or a 2-3 hours earlier than departure at the airport. There is no other option and this is a very serious policy. The flight is very easy and enjoyable though so I definitely would recommend.

PaulFlew with British Airways

JFK

LGW

Apr 2024

Bring your own wired headphones and two pin 3.5mm adapter if you want a decent sound experience from the in flight entertainment. If you're vegetarian, there will be an option in flight - no need to order through your booking before the trip.

CynthiaFlew with Iberia

JFK

LHR

May 2024

If you have a connecting flight it can be a bit confusing. Make sure you have enough time between flights. The flight to London was great. It's the airport experience, including all the security, which stresses you out.

JordanFlew with British Airways

JFK

LHR

May 2024

Connections can take some time to figure out at LHR. They often don’t assign connecting gate till just before boarding. So be ready for that.

VaitsaFlew with British Airways

JFK

LHR

Apr 2024

Be early and pay attention to gate changes.

leaniepenneFlew with British Airways

JFK

LHR

Jan 2024

Dress appropriate for the season and be comfortable, arrive early for checking in case there are unexpected changes or delays.

JustinFlew with Norse Atlantic UK

JFK

LGW

Feb 2024

Travel in relaxed clothes. Don’t over-eat. Avoid caffeine and alcohol.

Verified travelerFlew with British Airways

JFK

LHR

Jan 2024

Check all flights, arrive at the airport alot earlier if you have your flights cancelled and then rebooted with another line, they didn't book us on and took neatly 3 hours to sort out, others arrived at the normal time and missed their flights

How does KAYAK find such low prices on flights from New York State 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 State to London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from New York State 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 State to London?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to New York State with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State 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 State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Gatwick

Milton Keynes

Eastbourne

Hounslow

Luton

Southend-on-Sea

Slough

Winchester

Croydon

Stansted

Folkestone

Maidstone

Chichester

Colchester

Chelmsford

Crawley

Richmond

Bedford

Hastings

Watford

Everything you need to know for your flight to London

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Cabin class types available on flights to New York

First Class flights to Londonfrom £3,626

Business Class flights to Londonfrom £433

Prem Econ Class flights to Londonfrom £338

Economy class flights to Londonfrom £175

£136 Find Cheap Flights from New York State to London

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

Everything you should know

Cheap Flights from New York to London

Recent return 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

Recent direct flight deals from New York to London

Good to know - Cheap tickets from New York State to London

Flights from New York to London: the best tips from KAYAK users

FAQs for booking flights from New York State to London

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

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from New York State 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 State to London?

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

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State 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 State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near London?

Everything you need to know for your flight to London

Cabin class types available on flights to New York

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

Find direct flights for London

Flights to other popular destinations

Flights from domestic origins to London

Choose which airport to fly into in London