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Cheap flights from New York to London from £101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to London departing on 22/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Iberia Logo
08:05 - 20:00JFK-LHR
6h 55mdirect
Iberia Logo
18:50 - 22:00LHR-JFK
32h 10m1 stop
£269Iberia
Find Deal
Sat, 15 Nov - Sun, 16 Nov
Iberia Logo
20:35 - 08:35JFK-LHR
7h 00mdirect
Iberia Logo
06:15 - 19:15LHR-JFK
18h 00m1 stop
£273Iberia
Find Deal
Tue, 18 Nov - Thu, 20 Nov
Iberia Logo
19:30 - 12:00JFK-LHR
11h 30m1 stop
Iberia Logo
11:25 - 19:15LHR-JFK
12h 50m1 stop
£276Iberia
Find Deal
Tue, 18 Nov - Thu, 20 Nov
United Airlines Logo
09:18 - 08:20LGA-LHR
18h 02m1 stop
United Airlines Logo
06:50 - 23:43LHR-LGA
21h 53m2 stops
£332United Airlines
Find Deal
Fri, 26 Sep - Sun, 28 Sep
Virgin Atlantic Logo
18:59 - 10:30LGA-LHR
10h 31m1 stop
Virgin Atlantic Logo
09:40 - 15:24LHR-LGA
10h 44m1 stop
£338Virgin Atlantic
Find Deal
Wed, 13 Aug - Wed, 20 Aug
Virgin Atlantic Logo
15:00 - 06:45LGA-LHR
10h 45m1 stop
Virgin Atlantic Logo
09:40 - 15:24LHR-LGA
10h 44m1 stop
£340Virgin Atlantic
Find Deal
Thu, 14 Aug - Thu, 21 Aug
United Airlines Logo
19:29 - 06:55LGA-LHR
30h 26m1 stop
United Airlines Logo
09:30 - 08:02LHR-LGA
27h 32m1 stop
£370United Airlines
Find Deal
Thu, 21 Aug - Thu, 28 Aug
Lufthansa Logo
15:30 - 06:30LGA-LHR
10h 00m1 stop
Lufthansa Logo
14:05 - 19:37LHR-LGA
10h 32m1 stop
£372Lufthansa
Find Deal
Wed, 27 Aug - Wed, 3 Sep
Lufthansa Logo
20:15 - 06:30LGA-LHR
29h 15m1 stop
Lufthansa Logo
14:05 - 19:31LHR-LGA
10h 26m1 stop
£376Lufthansa
Find Deal
Fri, 1 Aug - Fri, 29 Aug
British Airways Logo
19:45 - 12:15LGA-LHR
11h 30m1 stop
British Airways Logo
12:15 - 21:28LHR-LGA
14h 13m1 stop
£381British Airways
Find Deal
Mon, 11 Aug - Fri, 22 Aug

United Airlines flights from New York to London Heathrow Airport

Our best United Airlines deals on New York to London Heathrow Airport flight tickets
United Airlines
26 Sept
LGA09:18New York LaGuardia
18h 02m
1 stop
LHR08:20London Heathrow
28 Sept
LHR06:50London Heathrow
21h 53m
2 stops
LGA23:43New York LaGuardia
United Airlines
21 Aug
LGA19:29New York LaGuardia
30h 26m
1 stop
LHR06:55London Heathrow
28 Aug
LHR09:30London Heathrow
27h 32m
1 stop
LGA08:02New York LaGuardia
United Airlines
24 Nov
LGA15:20New York LaGuardia
10h 50m
1 stop
LHR07:10London Heathrow
7 Dec
LHR07:40London Heathrow
16h 23m
2 stops
LGA19:03New York LaGuardia

British Airways flights from New York to London Heathrow Airport

Our best British Airways deals on New York to London Heathrow Airport flight tickets
British Airways
11 Aug
LGA19:45New York LaGuardia
11h 30m
1 stop
LHR12:15London Heathrow
22 Aug
LHR12:15London Heathrow
14h 13m
1 stop
LGA21:28New York LaGuardia
British Airways
7 Jul
JFK19:30New York John F Kennedy Intl
7h 15m
LHR07:45London Heathrow
15 Sept
LHR06:15London Heathrow
17h 40m
1 stop
JFK18:55New York John F Kennedy Intl
British Airways
10 Jul
EWR17:55Newark
6h 55m
LHR05:50London Heathrow
25 Aug
LHR11:10London Heathrow
7h 45m
EWR13:55Newark

See travel insights to London from

How to get the cheapest flight ticket from New York to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New York and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

In general, October is the cheapest month to fly from New York to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £400. The month of January is another great option to travel to London Heathrow Airport, with average flight prices from New York averaging around £414.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from New York is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £425. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £470.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from New York to London Heathrow Airport at midday for as low as £407. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £471 on average. Flights to London Heathrow Airport from New York in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest New York to London Heathrow flight route?

Fly from Newark to London Heathrow for the best New York - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £451 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from New York for as low as £403 on momondo.

What cabin class options are available on New York to London Heathrow flights?

There are 4 cabin classes available to choose from on New York to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to London Heathrow Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a New York to London Heathrow Airport flight.

How have New York to London Heathrow Airport flight prices changed over time?

As of July 2025, prices for New York to London Heathrow Airport flights are approximately 27% cheaper when compared to flights at the same time last year.

When to book flights from New York to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New York to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York to London Heathrow Airport (NYC to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to London Heathrow Airport

Best price found

£101

Fastest flight time

6h 55m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from New York in the past 72 hours is £101. The best return flight deal from New York to London Heathrow Airport found on momondo in the last 72 hours is £269.
The fastest flight from New York to London Heathrow Airport takes 6h 55m
Direct flights go from New York to London Heathrow Airport every day.

  • How far is New York to London Heathrow by plane?

    There are 3443.5 mi between New York and London Heathrow. By plane, this route typically takes 6h 55m.

  • When did momondo last update prices for flights from New York to London Heathrow Airport?

    Prices for flights from New York to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from New York to London Heathrow Airport?

  • How old do you have to be to fly from New York to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York to London Heathrow Airport?

  • What is the most popular airline from New York to London Heathrow Airport?


Best airlines flying from New York to London Heathrow Airport

Compare and see reviews for airlines that fly from New York to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £273Free CancellationRating
7.4
654 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom £277Free CancellationRating
7.5
1,471 reviews
Search Air France flights
KLMPriceFrom £281Free CancellationRating
7.8
1,366 reviews
Search KLM flights
DeltaPriceFrom £288Free CancellationRating
8.0
7,969 reviews
Search Delta flights
JetBluePriceFrom £289Free CancellationRating
7.3
2,920 reviews
Search JetBlue flights
FinnairPriceFrom £297Free CancellationRating
7.6
1,299 reviews
Search Finnair flights
Air CanadaPriceFrom £297Free CancellationRating
7.1
9,657 reviews
Search Air Canada flights
British AirwaysPriceFrom £301Free CancellationRating
6.6
7,081 reviews
Search British Airways flights
United AirlinesPriceFrom £329Free CancellationRating
7.4
8,852 reviews
Search United Airlines flights
LufthansaPriceFrom £333Free CancellationRating
6.8
7,201 reviews
Search Lufthansa flights
  • Delta Flights From New York to London Heathrow Airport

    Delta operates around 53 flights from New York to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been £631, but momondo users have found Delta deals from New York to London Heathrow Airport from as low as £395 round-trip. Delta has been scored 8.0/10 in 7,969 reviews.

  • KLM Flights From New York to London Heathrow Airport

    KLM (7.8/10 from 1,366 reviews) operates around 53 flights from New York to London Heathrow Airport in any given week. The average KLM airfare for this route is around £564, with deals from around £386 rare but found on momondo. Referenced prices are for round-trip New York to London Heathrow Airport flight searches in the last 72 hours.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Northampton
Swindon
Stratford-upon-Avon
Maidstone
Canterbury
Gatwick
Ipswich
Ilford
Dartford
Margate
Hounslow
Colchester
Guildford
Salisbury
Worthing

Why use momondo?

Why should I use momondo to find a flight deal from New York to London?

Finding the right flight to London from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from New York to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from New York with this policy.

How can momondo help me find flights from New York to London?

Once you have performed a search for New York to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New York to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.


An easier way to manage your London Heathrow Airport trip

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1 adult
Sun 6/7
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