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Cheap flights from New York John F Kennedy Intl Airport to London from £145

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 John F Kennedy Intl Airport to London departing on 22/3. 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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0 bags
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Find the cheapest flights from New York John F Kennedy Intl Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:50 - 16:00JFK-LTN
18h 10m2 stops
Multiple Airlines Logo
09:00 - 20:10LTN-JFK
16h 10m2 stops
£368Multiple Airlines
Find Deal
Thu, 11 Dec - Tue, 16 Dec
Multiple Airlines Logo
21:00 - 19:55JFK-LTN
17h 55m2 stops
Multiple Airlines Logo
06:40 - 13:05LTN-JFK
35h 25m2 stops
£369Multiple Airlines
Find Deal
Thu, 27 Nov - Tue, 2 Dec
Multiple Airlines Logo
10:05 - 20:10JFK-LTN
29h 05m2 stops
Multiple Airlines Logo
07:50 - 13:05LTN-JFK
34h 15m2 stops
£370Multiple Airlines
Find Deal
Mon, 24 Nov - Mon, 1 Dec
Multiple Airlines Logo
21:00 - 20:10JFK-LTN
18h 10m2 stops
Multiple Airlines Logo
20:50 - 13:05LTN-JFK
21h 15m2 stops
£370Multiple Airlines
Find Deal
Mon, 17 Nov - Tue, 2 Dec
Multiple Airlines Logo
21:00 - 20:10JFK-LTN
18h 10m2 stops
Multiple Airlines Logo
20:50 - 13:05LTN-JFK
21h 15m2 stops
£371Multiple Airlines
Find Deal
Mon, 17 Nov - Wed, 26 Nov
Multiple Airlines Logo
21:00 - 20:10JFK-LTN
18h 10m2 stops
Multiple Airlines Logo
20:50 - 16:40LTN-JFK
24h 50m2 stops
£372Multiple Airlines
Find Deal
Mon, 24 Nov - Wed, 26 Nov
Multiple Airlines Logo
16:50 - 11:45JFK-LTN
13h 55m2 stops
Multiple Airlines Logo
05:50 - 16:09LTN-JFK
15h 19m2 stops
£373Multiple Airlines
Find Deal
Sun, 30 Nov - Fri, 5 Dec
Multiple Airlines Logo
16:25 - 20:10JFK-LTN
22h 45m2 stops
Multiple Airlines Logo
20:50 - 13:05LTN-JFK
21h 15m2 stops
£373Multiple Airlines
Find Deal
Tue, 2 Dec - Thu, 4 Dec
Multiple Airlines Logo
21:00 - 20:30JFK-LTN
18h 30m2 stops
Multiple Airlines Logo
20:00 - 16:09LTN-JFK
25h 09m2 stops
£374Multiple Airlines
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
10:05 - 20:10JFK-LTN
29h 05m2 stops
Multiple Airlines Logo
07:50 - 13:05LTN-JFK
34h 15m2 stops
£375Multiple Airlines
Find Deal
Mon, 24 Nov - Mon, 1 Dec

momondo Fare Finder

 
Customise your flight search to find flights from New York John F Kennedy Intl Airport to London Luton Airport 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, momondo users made 279,928 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Thu 11/12

16:50-16:00

2 stops18h 10m

London Luton

Tue 16/12

09:00-20:10

2 stops16h 10m

£368

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Thu 27/11

21:00-19:55

2 stops17h 55m

London Luton

Tue 2/12

06:40-13:05

2 stops35h 25m

£369

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Mon 24/11

10:05-20:10

2 stops29h 05m

London Luton

Mon 1/12

07:50-13:05

2 stops34h 15m

£370

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Mon 17/11

21:00-20:10

2 stops18h 10m

London Luton

Tue 2/12

20:50-13:05

2 stops21h 15m

£370

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Mon 17/11

21:00-20:10

2 stops18h 10m

London Luton

Wed 26/11

20:50-13:05

2 stops21h 15m

£371

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Mon 24/11

21:00-20:10

2 stops18h 10m

London Luton

Wed 26/11

20:50-16:40

2 stops24h 50m

£372

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Sun 30/11

16:50-11:45

2 stops13h 55m

London Luton

Fri 5/12

05:50-16:09

2 stops15h 19m

£373

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Tue 2/12

16:25-20:10

2 stops22h 45m

London Luton

Thu 4/12

20:50-13:05

2 stops21h 15m

£373

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Thu 27/11

21:00-20:30

2 stops18h 30m

London Luton

Thu 4/12

20:00-16:09

2 stops25h 09m

£374

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Mon 24/11

10:05-20:10

2 stops29h 05m

London Luton

Mon 1/12

07:50-13:05

2 stops34h 15m

£375

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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When to book flights from New York John F Kennedy Intl Airport to London Luton Airport

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

Cheap New York John F Kennedy Intl Airport to London Luton Airport (JFK to LTN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to London Luton Airport

Direct flights

None
There are no direct flights from New York John F Kennedy Intl Airport to London Luton Airport. There are no popular flight routes from New York John F Kennedy Intl Airport to London Luton Airport.
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  • How far is New York John F Kennedy Intl to London Luton by plane?

    New York John F Kennedy Intl and London Luton are 3435.1 mi apart from one another. In terms of flight time, this usually takes a little over 9h 45m.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to London Luton Airport?

    Prices for flights from New York John F Kennedy Intl Airport to London Luton Airport are updated daily.

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to London Luton Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to London Luton Airport.

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

    The travel and health documents required for your trip to London Luton Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Luton Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from New York John F Kennedy Intl Airport to London Luton Airport?

    Price Alerts will notify you by email when the price for flights to London Luton Airport from New York John F Kennedy Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from New York John F Kennedy Intl Airport to London Luton Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Dover
Colchester
Chelmsford
Hayes
Worthing
Ramsgate
Dartford
Bedford
Winchester

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to London. momondo saves you time and could save you money on your trip.

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?

momondo provides multiple filters to help you find the best flight to London from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to London from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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