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Cheap flights from New York to London from $399

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — LON
2 Jun — 9 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York to London are usually found in September or October, booked 82 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from New York to London

Enter your travel dates to find the best prices.

Cheapest flights from New York to London
Explore the most affordable flight options available from New York to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 May 2026.

Tue 29/922:05
JFK
-
LGW
1 stop29h 55m
Air Europa
Thu 15/1010:00
LGW
-
JFK
1 stop12h 45m
Air Europa
Deal found 1/5$843
Sat 17/1018:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Fri 23/1013:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Deal found 29/4$846
Sun 3/522:05
JFK
-
LGW
1 stop29h 55m
Air Europa
Thu 21/510:00
LGW
-
JFK
1 stop12h 45m
Air Europa
Deal found 29/4$848
Sat 3/1018:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Sat 17/1013:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Deal found 3/5$849
Sun 4/1022:05
JFK
-
LGW
1 stop13h 20m
Air Europa
Wed 14/1017:25
LGW
-
JFK
1 stop29h 20m
Air Europa
Deal found 1/5$850
Mon 4/523:45
JFK
-
LGW
1 stop29h 30m
LEVEL
Mon 11/521:05
LGW
-
JFK
1 stop29h 55m
LEVEL
Deal found 30/4$852
Thu 1/1023:25
JFK
-
LHR
1 stop15h 40m
LEVEL
Thu 8/1009:55
LHR
-
JFK
1 stop16h 45m
LEVEL
Deal found 30/4$854
Thu 8/1022:05
JFK
-
LGW
1 stop29h 55m
Air Europa
Mon 26/1017:25
LGW
-
JFK
1 stop29h 25m
Air Europa
Deal found 3/5$860
Sun 3/522:05
JFK
-
LGW
1 stop29h 55m
Air Europa
Wed 13/517:25
LGW
-
JFK
1 stop29h 20m
Air Europa
Deal found 30/4$861
Sun 3/522:05
JFK
-
LGW
1 stop29h 55m
Air Europa
Wed 20/517:25
LGW
-
JFK
1 stop29h 20m
Air Europa
Deal found 29/4$863
Tue 8/923:25
JFK
-
LGW
1 stop18h 25m
LEVEL
Tue 22/910:55
LGW
-
JFK
1 stop15h 45m
LEVEL
Deal found 2/5$864
Wed 4/1123:45
JFK
-
LGW
1 stop11h 35m
LEVEL
Wed 18/1108:30
LGW
-
JFK
1 stop18h 30m
LEVEL
Deal found 1/5$866

Find flight deals from New York to London

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to London (LON). 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 3 May 2026.

Round-trip from

$843

One-way from

$399

Popular in

December

Cheapest in

September

Average price

$879

Good round-trip deal

$1,320 or less

Good one-way deal

$560 or less
Air Europa
  • Air Europa
  • 29/9-15/10
  • 2 total stops
  • 42h 40m total
  • New York to London
Search Deals
LEVEL
  • LEVEL
  • 20/9
  • 1 total stop
  • 28h 45m total
  • New York to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from New York (NYC) to London (LON).
Search Deals
Price to beat on a one-way flight from New York (NYC) to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from New York to London 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 3 May 2026.
Use the filters below to find and compare flights from New York to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 4/10

22:05-16:25

1 stop13h 20m

London Gatwick

Tue 13/10

10:00-17:45

1 stop12h 45m

$874

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 7/6

18:20-06:20

Nonstop7h 00m

London Gatwick

Thu 11/6

13:05-15:55

Nonstop7h 50m

$988

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 21/10

19:10-07:20

Nonstop7h 10m

London Heathrow

Mon 26/10

07:30-20:05

1 stop16h 35m

$1,017

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sat 8/8

18:30-06:45

Nonstop7h 15m

London Heathrow

Fri 21/8

06:30-12:29

1 stop10h 59m

$1,046

NewarkLondon

EWR - LHR

EWRLHR

Newark

Mon 28/9

20:20-21:00

1 stop19h 40m

London Heathrow

Wed 28/10

12:50-17:20

Nonstop8h 30m

$1,056

NewarkLondon

EWR - LHR

EWRLHR

Newark

Sun 23/8

09:30-21:20

Nonstop6h 50m

London Heathrow

Wed 2/9

09:30-12:30

Nonstop8h 00m

$1,057

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Wed 19/8

17:30-09:25

1 stop10h 55m

London Gatwick

Wed 26/8

10:25-18:45

1 stop13h 20m

$1,074

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sat 8/8

18:30-09:20

1 stop9h 50m

London Gatwick

Fri 21/8

10:25-18:45

1 stop13h 20m

$1,075

NewarkLondon

EWR - LHR

EWRLHR

Newark

Fri 7/8

08:30-20:40

Nonstop7h 10m

London Heathrow

Wed 12/8

12:40-11:59

1 stop28h 19m

$1,097
Fastest return journey

NewarkLondon

EWR - LHR

EWRLHR

Newark

Fri 15/5

09:35-21:25

Nonstop6h 50m

London Heathrow

Sun 17/5

09:30-12:10

Nonstop7h 40m

$1,097

Flights are sorted by cheapest return flights first.

Deals found on 2/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from New York to London

Have a flexible travel schedule? Discover the best time to fly to London 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

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

Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York to London. 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?

Currently, February is the cheapest month in which you can book a flight from New York to London (average of $727). Flying from New York to London in June is currently the most expensive (average of $1,011). 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 LON?

Find hourly flight availability from New York to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 May 2026.

When flying from New York to London, 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

Explore weekly flight availability from New York to London. 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 3 May 2026.

The most flights from NYC to LON are scheduled on a Saturday (162 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (149 on average).

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

How often are flights from New York to London delayed?

About 15% of weekly flights between New York and London have experienced delays in the past year, with the average delay time being 158 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 in the early afternoon 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 12% of flights being delayed.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 3 May 2026.
Get a feel of what it's like to fly with British Airways from New York to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,940 reviews
Check prices

Crew

7.7

Comfort

6.8

Entertainment

6.4

Food

6.4

Overall

6.7

Boarding

6.9

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance
British Airways
6.7
Okay
7,940 reviews
British Airways
6.7
Okay
7,940 reviews
Check prices

Crew

7.7

Comfort

6.8

Entertainment

6.4

Food

6.4

Overall

6.7

Boarding

6.9

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance

Related info for your journey

Find useful and relevant information for your journey from New York to London. 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?

    For as low as $988, Air Europa can have you in London from New York in 7h. Airlines will cover a distance of 5565 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

    The top 3 most reliable airlines when flying from New York to London are Scandinavian Airlines (90%), Aer Lingus (88%) and British Airways (87%).

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

    Looking for the cheapest flight from New York to London? While on average our users pay $1,762, our data indicates the cheapest price to be $485. The most popular route (Newark - London Heathrow), is priced around $1,035.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from New York to London (average of $727). Flying from New York to London in June is currently the most expensive (average of $1,011). 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?

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

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Alternative routes for New York to London

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

Deals for New York to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to London 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 London with no change fees?

Certainly. Search results for flights to London from New York shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on New York to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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