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Cheap flights from New York to London Heathrow Airport from £142

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 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — LHR
1 Apr — 8 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 Monday or Tuesday and return on a Thursday

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 2 March 2026.

Mon 13/420:30
JFK
-
LHR
1 stop10h 25m
Icelandair
Sat 18/421:25
LHR
-
JFK
1 stop26h 55m
Icelandair
Deal found 25/2£343
Fri 8/520:30
JFK
-
LHR
1 stop10h 25m
Icelandair
Fri 15/513:05
LHR
-
JFK
1 stop11h 15m
Icelandair
Deal found 28/2£344
Mon 27/423:25
JFK
-
LHR
1 stop15h 40m
LEVEL
Thu 30/420:50
LHR
-
JFK
1 stop29h 50m
LEVEL
Deal found 1/3£345
Tue 28/423:10
JFK
-
LHR
1 stop16h 10m
Icelandair
Thu 28/513:05
LHR
-
JFK
1 stop14h 00m
Icelandair
Deal found 27/2£346
Mon 20/420:30
JFK
-
LHR
1 stop10h 25m
Icelandair
Sat 2/513:05
LHR
-
JFK
1 stop11h 15m
Icelandair
Deal found 26/2£346
Mon 27/420:30
JFK
-
LHR
1 stop10h 25m
Icelandair
Sat 2/513:05
LHR
-
JFK
1 stop11h 15m
Icelandair
Deal found 28/2£347
Tue 28/423:10
JFK
-
LHR
1 stop16h 10m
Icelandair
Tue 12/513:05
LHR
-
JFK
1 stop11h 15m
Icelandair
Deal found 27/2£348
Tue 28/423:10
JFK
-
LHR
1 stop16h 10m
Icelandair
Tue 5/513:05
LHR
-
JFK
1 stop11h 15m
Icelandair
Deal found 2/3£349
Mon 13/420:30
JFK
-
LHR
1 stop18h 50m
Icelandair
Mon 4/513:05
LHR
-
JFK
1 stop14h 00m
Icelandair
Deal found 2/3£349
Fri 6/1116:25
JFK
-
LHR
1 stop13h 50m
SWISS
Sun 8/1111:10
LHR
-
JFK
1 stop16h 29m
SWISS
Deal found 1/3£350
Fri 1/520:30
JFK
-
LHR
1 stop10h 25m
Icelandair
Mon 11/521:25
LHR
-
JFK
1 stop29h 40m
Icelandair
Deal found 2/3£351
Tue 28/423:10
JFK
-
LHR
1 stop16h 10m
Icelandair
Wed 27/513:05
LHR
-
JFK
1 stop14h 00m
Icelandair
Deal found 1/3£352

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 2 March 2026.

Round-trip from

£344

One-way from

£142

Popular in

December

Cheapest in

October

Average price

£430

Good round-trip deal

£297 or less

Good one-way deal

£190 or less
Icelandair
  • Icelandair
  • 8/5-15/5
  • 2 total stops
  • 21h 40m total
  • New York to London
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 30/3
  • 1 total stop
  • 14h 40m total
  • New York to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from New York (NYC) to London Heathrow.
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 858,174 searches. Data last updated 2 March 2026.
Use the filters below to find and compare flights from New York to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 18/5

09:35-21:40

Nonstop7h 05m

London Heathrow

Thu 21/5

07:30-19:10

1 stop16h 40m

£399

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 27/8

20:05-08:15

Nonstop7h 10m

London Heathrow

Wed 2/9

10:20-19:10

1 stop13h 50m

£404

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Tue 24/3

11:20-22:10

Nonstop6h 50m

London Heathrow

Mon 6/4

07:30-19:10

1 stop16h 40m

£409

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sat 21/3

19:00-06:20

Nonstop7h 20m

London Heathrow

Tue 24/3

16:35-20:30

Nonstop7h 55m

£419

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 11/5

09:35-21:40

Nonstop7h 05m

London Heathrow

Thu 14/5

07:05-13:11

1 stop11h 06m

£419

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sat 21/3

14:30-07:20

1 stop12h 50m

London Heathrow

Wed 25/3

17:00-21:00

Nonstop8h 00m

£423

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Tue 31/3

06:00-10:40

1 stop23h 40m

London Heathrow

Tue 7/4

14:05-09:51

1 stop24h 46m

£423

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 8/5

10:40-21:00

2 stops29h 20m

London Heathrow

Sat 16/5

09:05-20:05

1 stop16h 00m

£426

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sat 4/4

22:00-10:20

Nonstop7h 20m

London Heathrow

Fri 10/4

16:20-19:29

Nonstop8h 09m

£431

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 13/4

07:50-19:45

Nonstop6h 55m

London Heathrow

Tue 21/4

08:20-11:10

Nonstop7h 50m

£431

Flights are sorted by cheapest return flights first.

Deals found on 26/2

Showing 1-10 of 60 resultsSorted by cheapest first
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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 27 February 2026.

The price you pay for your flight from New York to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 £291). Flying from New York to London Heathrow Airport in June is currently the most expensive (average of £429). 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 2 March 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 2 March 2026.

The most flights from NYC to LHR are scheduled on a Sunday (146 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (124 on average).

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

What’s the top stopover airport for flights from New York to London Heathrow Airport?

Share of one-stop return flights from New York to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Boston (BOS) – chosen by Cheapflights users on 30% of one-stop itineraries from New York to London Heathrow Airport on Cheapflights.

What’s the cheapest stopover airport for flights from New York to London Heathrow Airport?

Average return fare for one-stop flights from New York to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Lisbon (LIS) is the most affordable one-stop option, with an average return flight price of £277.

What’s the fastest stopover option from New York to London Heathrow Airport?

Shortest average travel time for one-stop one-way flights from New York to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Dublin (DUB) have the shortest average one-way travel time for one-stop routes: 9h 25m.

Which airport typically offers the quickest stopover for flights from New York to London Heathrow Airport?

Average stopover duration for one-stop one-way flights from New York to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Zurich (ZRH) offer the fastest connection on this route, with an average stopover time of 1h 15m.

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.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 2 March 2026.
See what other customers who have flown with KLM, Virgin Atlantic, andUnited Airlines from New York to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,461 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,461 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
680 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
United Airlines
7.4
Good
9,377 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,820 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,773 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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?

    Departing from New York to London Heathrow Airport will take you 7h 05m. The distance between New York and London Heathrow Airport is about 3440 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from New York to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from New York to London Heathrow Airport round-trip from £194. Other airlines that can offer you cheap pricing are Aer Lingus, from £310, and KLM, from £314. You may be able to fly from New York to London Heathrow Airport for 57% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from New York to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as £105 on Lufthansa. Other airlines that offer cheap prices include KLM from £118 and Air France from £120 one-way.

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

    The most popular flight routes from New York to London Heathrow Airport are New York John F Kennedy Intl - London Heathrow, Newark - London Heathrow and New York LaGuardia - London Heathrow.

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

    The top 3 most reliable airlines when flying from New York to London Heathrow Airport are TAP AIR PORTUGAL (85%), Aer Lingus (82%) and JetBlue (82%).

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

    Looking for the cheapest flight from New York to London Heathrow Airport? While on average our users pay £674, our data indicates the cheapest price to be £166. The most popular route (New York John F Kennedy Intl - London Heathrow), is priced around £301.

  • 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 £291). Flying from New York to London Heathrow Airport in June is currently the most expensive (average of £429). 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
Milton Keynes
Croydon
Wembley
Northampton
Luton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Eastbourne
Chelmsford
Ipswich
Swindon
Bedford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from New York to Heathrow

Discover the top 10 airlines that operate flights from New York to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 March 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£194Average£531FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Aer LingusCheapest£310Average£382FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£314Average£418FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£330Average£401FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£330Average£481FlexibilityNo cancel feeOn-time77%
Search Iberia flights
LufthansaCheapest£351Average£447FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapest£354Average£509FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest£354Average£493FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£359Average£415FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£359Average£458FlexibilityNo cancel feeOn-time77%
Search Air France 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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from New York today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Heathrow from New York by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Heathrow from New York? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from New York today and book when prices fit your budget.

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