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 round-trip 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.

$245 CHEAP FLIGHTS from New York State to London

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Cheap Flights from New York to London

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from New York to London

Fri, Oct 9 - Sat, Oct 17

10:05 pm - 6:50 pm

JFK

LHR

15h 45m

1 stop

11:20 am - 8:05 pm

LHR

JFK

13h 45m

1 stop

$627TAP AIR PORTUGAL

Wed, Sep 2 - Wed, Sep 9

4:25 pm - 2:25 pm

JFK

LTN

17h 00m

2 stops

8:35 pm - 2:25 pm

LTN

JFK

22h 50m

2 stops

$627Multiple Airlines

Tue, Nov 3 - Fri, Nov 13

7:25 pm - 10:50 am

JFK

LHR

10h 25m

1 stop

12:15 pm - 6:00 pm

LHR

JFK

10h 45m

1 stop

$628Icelandair

Mon, Aug 24 - Sat, Sep 12

6:20 pm - 6:20 am

JFK

LGW

7h 00mnonstop

1:05 pm - 3:55 pm

LGW

JFK

7h 50mnonstop

$628Norse Atlantic UK

Thu, Aug 27 - Tue, Sep 1

6:20 pm - 6:20 am

JFK

LGW

7h 00mnonstop

1:05 pm - 3:55 pm

LGW

JFK

7h 50mnonstop

$629Norse Atlantic UK

Thu, Nov 5 - Thu, Nov 12

5:10 pm - 10:25 am

LGA

LHR

12h 15m

1 stop

5:15 pm - 8:38 am

LHR

LGA

20h 23m

1 stop

$629British Airways

Sun, Aug 30 - Fri, Sep 11

11:10 pm - 11:55 am

JFK

LHR

31h 45m

1 stop

1:05 pm - 7:20 pm

LHR

JFK

11h 15m

1 stop

$630Icelandair

Tue, Oct 20 - Sun, Oct 25

4:55 pm - 10:15 am

LGA

LHR

12h 20m

1 stop

5:15 pm - 9:00 am

LHR

LGA

19h 45m

1 stop

$630British Airways

Thu, Oct 8 - Wed, Oct 14

5:10 pm - 9:35 am

JFK

LHR

11h 25m

1 stop

10:20 am - 5:00 pm

LHR

JFK

11h 40m

1 stop

$633Scandinavian Airlines

Mon, Aug 17 - Sun, Aug 23

5:45 pm - 2:35 pm

EWR

LHR

15h 50m

1 stop

7:50 pm - 1:15 pm

LHR

EWR

22h 25m

2 stops

$766Scandinavian Airlines

Useful Info

Low season	January
High season	December
Cheapest flight	$245

Best time to beat the crowds with an average 18% drop in price.

Most popular time to fly with an average 14% increase in price.

Flight from New York John F Kennedy Airport to London Luton 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 round-trip 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.

Hounslow

Hayes

Slough

Richmond

Wembley

Luton

Crawley

Ilford

Eastbourne

Watford

Bedford

Colchester

Guildford

Ipswich

Kingston upon Thames

Twickenham

St. Albans

Maidenhead

Newbury

Harrow

Everything you need to know for your flight to London

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Cabin class types available on flights to New York

First Class flights to Londonfrom $4,825

Business Class flights to Londonfrom $1,023

Premium Economy Class flights to Londonfrom $1,101

Economy Class flights to Londonfrom $484

$245 Find Cheap Flights from New York State to London

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

Cheap Flights from New York to London

Recent round-trip flight deals from New York to London

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

FAQs for booking flights from New York State to London

Traveling 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 rental

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