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Cheap flights from New York to London Heathrow Airport from $275

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — LHR
25 Mar — 1 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York to London Heathrow are usually found in October or January, booked 51 days in advance, depart on a Thursday or Tuesday and return on a Sunday

Cheap flight deals from New York to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from New York to Heathrow
Explore the most affordable flight options available from New York to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 February 2026.

Tue 24/219:25
JFK
-
LHR
1 stop10h 25m
Icelandair
Tue 3/312:15
LHR
-
JFK
1 stop10h 45m
Icelandair
Deal found 20/2$657
Fri 27/218:00
JFK
-
LHR
Nonstop7h 20m
Virgin Atlantic
Sun 1/306:20
LHR
-
JFK
1 stop14h 40m
Virgin Atlantic
Deal found 20/2$660
Tue 21/420:30
JFK
-
LHR
1 stop10h 25m
Icelandair
Sat 2/513:05
LHR
-
JFK
1 stop14h 00m
Icelandair
Deal found 22/2$662
Tue 17/317:30
JFK
-
LHR
1 stop13h 00m
Virgin Atlantic
Thu 19/309:40
LHR
-
JFK
1 stop13h 05m
Virgin Atlantic
Deal found 22/2$663
Mon 23/218:30
JFK
-
LHR
1 stop14h 15m
Air France
Wed 25/210:10
LHR
-
JFK
Nonstop8h 25m
Air France
Deal found 19/2$664
Mon 13/420:30
JFK
-
LHR
1 stop18h 50m
Icelandair
Mon 4/513:05
LHR
-
JFK
1 stop11h 15m
Icelandair
Deal found 22/2$667
Tue 17/318:00
JFK
-
LHR
1 stop12h 10m
Aer Lingus
Tue 24/310:00
LHR
-
JFK
1 stop11h 25m
Aer Lingus
Deal found 19/2$669
Tue 24/218:00
JFK
-
LHR
Nonstop7h 20m
Virgin Atlantic
Tue 3/320:00
LHR
-
JFK
Nonstop7h 55m
Virgin Atlantic
Deal found 20/2$670
Sun 8/319:00
JFK
-
LHR
Nonstop7h 20m
Virgin Atlantic
Tue 10/319:20
LHR
-
JFK
1 stop20h 25m
Virgin Atlantic
Deal found 19/2$672
Thu 30/420:30
JFK
-
LHR
1 stop18h 50m
Icelandair
Sun 3/513:05
LHR
-
JFK
1 stop14h 00m
Icelandair
Deal found 20/2$673
Mon 9/319:00
JFK
-
LHR
Nonstop7h 20m
Virgin Atlantic
Fri 13/309:00
LHR
-
JFK
1 stop12h 00m
Virgin Atlantic
Deal found 19/2$674
Sun 1/318:30
JFK
-
LHR
1 stop9h 45m
Aer Lingus
Fri 6/310:00
LHR
-
JFK
1 stop11h 25m
Aer Lingus
Deal found 20/2$676

Find flight deals from New York to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 February 2026.

Round-trip from

$662

One-way from

$275

Popular in

December

Cheapest in

October

Average price

$817

Good one-way deal

$401 or less
Icelandair
  • Icelandair
  • 21/4-5/5
  • 2 total stops
  • 21h 40m total
  • New York to London
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 23/3
  • 1 total stop
  • 18h 35m total
  • New York to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a one-way flight from New York (NYC) to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from New York to Heathrow 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 647,157 searches. Data last updated 23 February 2026.
Use the filters below to find and compare flights from New York to London Heathrow Airport that are best for you.

Fly from

New York

Fly to

Heathrow

Route

Depart

Return

Price

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sat 18/4

09:35-21:40

Nonstop7h 05m

London Heathrow

Tue 21/4

07:30-19:10

1 stop16h 40m

$724

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 24/4

18:20-06:25

Nonstop7h 05m

London Heathrow

Mon 27/4

10:20-19:10

1 stop13h 50m

$724

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 13/4

19:20-07:20

Nonstop7h 00m

London Heathrow

Wed 22/4

10:20-19:10

1 stop13h 50m

$727

NewarkLondon

EWR - LHR

EWRLHR

Newark

Mon 23/3

09:45-20:35

Nonstop6h 50m

London Heathrow

Mon 30/3

09:30-12:25

Nonstop7h 55m

$739

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sat 25/4

18:20-06:25

Nonstop7h 05m

London Heathrow

Thu 30/4

07:05-13:11

1 stop11h 06m

$743

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Wed 11/3

13:15-05:55

1 stop12h 40m

London Heathrow

Thu 26/3

13:25-21:33

1 stop12h 08m

$746

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Tue 10/3

14:59-06:40

1 stop11h 41m

London Heathrow

Wed 25/3

13:25-21:33

1 stop12h 08m

$746

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Wed 11/3

12:00-06:50

1 stop14h 50m

London Heathrow

Tue 24/3

11:05-21:59

1 stop14h 54m

$749

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Wed 11/3

06:00-06:50

1 stop20h 50m

London Heathrow

Wed 25/3

10:00-21:59

2 stops15h 59m

$755

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Mon 9/3

12:00-06:25

1 stop14h 25m

London Heathrow

Wed 25/3

10:00-21:59

2 stops15h 59m

$755

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 60 results
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Best time to book a flight from New York to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from New York with our price prediction graph.
Estimated return 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 New York to London Heathrow Airport

How far ahead should I book a flight from New York to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from New York to Heathrow. Price data was last updated on 20 February 2026.

Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from New York to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from New York to London Heathrow Airport (average of $553). Flying from New York to London Heathrow Airport in June is currently the most expensive (average of $815). 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.

What is the cheapest time of day to fly from NYC to LHR?

Find hourly flight availability from New York to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 February 2026.

When flying from New York to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from New York to London Heathrow Airport

Explore weekly flight availability from New York to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 23 February 2026.

The most flights from NYC to LHR are scheduled on a Monday (146 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (132 on average).

How much does it cost for a return flight from New York to London Heathrow Airport?

How often are flights from New York to London delayed?

About 14% of weekly flights between New York and London have experienced delays in the past year, with the average delay time being 151 minutes.

What is the most punctual flight time for New York to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on New York to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from New York to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York to London Heathrow Airport?

    Airlines like TAP AIR PORTUGAL, United Airlines, and Finnair fly from New York to London Heathrow Airport in about 7h 05m. The time it takes to get you to your destination can typically vary by up to 10h 55m. There are 5536 km between New York and London Heathrow Airport. This flight may include one or multiple stops.

  • What are the most popular routes from New York to London Heathrow Airport?

    When deciding which route to take from New York to London Heathrow Airport, consider New York John F Kennedy Intl - London Heathrow, New York LaGuardia - London Heathrow or Newark - London Heathrow, as they are the most popular.

  • What are the most reliable airlines from New York to London Heathrow Airport?

    No one likes to see their flight delayed. When booking a flight from New York to London Heathrow Airport consider choosing TAP AIR PORTUGAL(85%), Aer Lingus(82%) or JetBlue(80%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from New York to London Heathrow Airport?

    The cheapest flight price from New York to London Heathrow Airport is $331. On average you can expect to pay $401. The most popular route, (New York John F Kennedy Intl - London Heathrow), can usually be booked for $597.

  • Can I find deals for flights from New York to Heathrow that include hotel bookings?

    Yes. In addition to deals on New York to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New York to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Heathrow.

  • Can I find deals for business class flights from New York to Heathrow?

    Yes. Cheapflights offers flight deals from New York to Heathrow 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 New York to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from New York to London Heathrow Airport (average of $553). Flying from New York to London Heathrow Airport in June is currently the most expensive (average of $815). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Kingston upon Thames
Salisbury
Horsham
Southall
Chatham
Aylesbury
Dover
Braintree
Gatwick
Chertsey

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Alternative routes for New York to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from New York to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from New York to Heathrow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from New York to Heathrow.

Can Cheapflights find flights from New York to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from New York to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from New York to Heathrow become cheaper?

Of course! You can now track prices for flights from New York to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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