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

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 Heathrow Airport. 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 Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport 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 Heathrow Airport?

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 Heathrow Airport 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 Heathrow Airport?

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 Heathrow Airport 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>

$159 CHEAP FLIGHTS from New York to London Heathrow (LHR)

LHR

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Cheap Flights from New York to Heathrow

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New York to Heathrow 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 round-trip flight deals from New York to Heathrow

Tue, Nov 11 - Fri, Nov 14

11:45 pm - 9:10 amJFK-LHR

28h 25m1 stop

6:50 pm - 10:00 pmLHR-JFK

32h 10m1 stop

$419LEVEL

Find Deal

Thu, Jan 15 - Sat, Jan 17

7:35 pm - 6:40 pmJFK-LHR

18h 05m1 stop

6:40 pm - 1:05 pmLHR-JFK

23h 25m1 stop

$424SWISS

Find Deal

Sat, Oct 11 - Mon, Oct 13

6:55 pm - 5:40 pmJFK-LHR

17h 45m1 stop

7:05 am - 3:40 pmLHR-JFK

13h 35m1 stop

$425Scandinavian Airlines

Find Deal

Fri, Oct 10 - Sun, Oct 12

4:15 pm - 7:55 amJFK-LHR

10h 40m1 stop

7:25 am - 3:00 pmLHR-JFK

12h 35m1 stop

$428

Find Deal

Fri, Sep 5 - Sun, Sep 7

6:20 pm - 2:25 pmJFK-LHR

15h 05m1 stop

2:25 pm - 3:29 pmLHR-JFK

30h 04m1 stop

$429British Airways

Find Deal

Fri, Oct 17 - Mon, Oct 20

5:10 pm - 9:20 amJFK-LHR

35h 10m2 stops

7:05 am - 3:40 pmLHR-JFK

13h 35m1 stop

$431Scandinavian Airlines

Find Deal

Fri, Sep 19 - Sun, Sep 21

10:55 pm - 11:05 amJFK-LHR

7h 10mnonstop

10:50 am - 2:50 pmLHR-JFK

33h 00m1 stop

$432Iberia

Find Deal

Fri, Sep 12 - Sun, Sep 14

7:30 pm - 7:45 amJFK-LHR

7h 15mnonstop

6:10 am - 2:50 pmLHR-JFK

13h 40m1 stop

$433Iberia

Find Deal

Fri, Sep 19 - Sun, Sep 21

7:25 pm - 4:35 pmJFK-LHR

16h 10m1 stop

6:50 am - 1:00 pmLHR-JFK

11h 10m1 stop

$434

Find Deal

Wed, Sep 3 - Wed, Sep 10

7:48 pm - 12:15 pmLGA-LHR

11h 27m1 stop

11:00 am - 11:45 pmLHR-LGA

17h 45m1 stop

$508British Airways

Find Deal

Useful Info

Low season	February
High season	July
Cheapest flight	$159

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly with an average 18% increase in price.

Flight from New York LaGuardia Airport to London Heathrow Airport

RachelFlew with American AirlinesJFK-LHRNov 2024

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

Verified travelerFlew with IberiaJFK-LHRJun 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.

CynthiaFlew with IberiaJFK-LHRMay 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 AirwaysJFK-LHRMay 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 AirwaysJFK-LHRApr 2024

Be early and pay attention to gate changes.

leaniepenneFlew with British AirwaysJFK-LHRJan 2024

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

How does KAYAK find such low prices on flights from New York State to London Heathrow Airport?
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 Heathrow Airport.
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 Heathrow Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport 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 Heathrow Airport?
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 Heathrow Airport 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 Heathrow Airport?
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 Heathrow Airport from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hounslow

Wembley

Hayes

Slough

Richmond

Luton

Ilford

Salisbury

Northampton

Crawley

Guildford

Watford

Eastbourne

Kingston upon Thames

Deal

Swindon

Harrow

Hastings

Southall

St. Albans

Everything you need to know for your flight to Heathrow

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Complete your trip

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Origins

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Return flight deals

Information on your arrival and departure airports

London Heathrow Airport (LHR)

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

LHR

$159 Find Cheap Flights from New York State to London Heathrow Airport

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

Cheap Flights from New York to Heathrow

Recent round-trip flight deals from New York to Heathrow

Recent one-way flight deals from New York to Heathrow

Recent last minute flight deals from New York to Heathrow

Recent direct flight deals from New York to Heathrow

Good to know

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

FAQs for booking New York State to London Heathrow Airport flights

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

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 Heathrow Airport.

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 Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport 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 Heathrow Airport?

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 Heathrow Airport 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 Heathrow Airport?

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 Heathrow Airport from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Heathrow?

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

Cabin class types available on flights to Heathrow

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

Find direct flights for Heathrow

Flights to other popular destinations

Flights from domestic origins to New York

Choose which airport to fly into in London

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