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Cheap flights from New York LaGuardia Airport to London from $293

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 LaGuardia Airport to London departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from New York LaGuardia Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:15 pm - 1:45 pmLGA  New York LaGuardia-LTN London Luton
17h 30m2 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas
Multiple Airlines Logo
7:45 am - 7:06 pmLTN  London Luton-LGA New York LaGuardia
16h 21m2 stops Madrid Barajas Montreal Pierre Elliott Trudeau Intl
$628Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
4:00 pm - 6:05 pmLGA  New York LaGuardia-LTN London Luton
21h 05m2 stops Toronto Pearson Intl Barcelona-El Prat
Multiple Airlines Logo
5:40 am - 7:36 pmLTN  London Luton-LGA New York LaGuardia
18h 56m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl
$641Multiple Airlines
Wed, Sep 23 - Thu, Oct 1
Multiple Airlines Logo
4:45 pm - 2:20 pmLGA  New York LaGuardia-LTN London Luton
16h 35m2 stops Toronto Pearson Intl Barcelona-El Prat
Multiple Airlines Logo
7:00 am - 7:36 pmLTN  London Luton-LGA New York LaGuardia
17h 36m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl
$663Multiple Airlines
Mon, Oct 5 - Wed, Oct 14
Multiple Airlines Logo
4:45 pm - 1:55 pmLGA  New York LaGuardia-LTN London Luton
16h 10m2 stops Toronto Pearson Intl Madrid Barajas
Multiple Airlines Logo
8:00 am - 8:59 pmLTN  London Luton-LGA New York LaGuardia
17h 59m2 stops Madrid Barajas Toronto Pearson Intl
$670Multiple Airlines
Wed, Sep 30 - Tue, Oct 13
Multiple Airlines Logo
3:30 pm - 2:00 pmLGA  New York LaGuardia-LTN London Luton
17h 30m2 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas
Multiple Airlines Logo
7:45 am - 7:06 pmLTN  London Luton-LGA New York LaGuardia
16h 21m2 stops Madrid Barajas Montreal Pierre Elliott Trudeau Intl
$680Multiple Airlines
Tue, Oct 20 - Tue, Nov 3
Multiple Airlines Logo
4:45 pm - 12:20 pmLGA  New York LaGuardia-LTN London Luton
14h 35m2 stops Toronto Pearson Intl Barcelona-El Prat
Multiple Airlines Logo
5:40 am - 7:36 pmLTN  London Luton-LGA New York LaGuardia
18h 56m3 stops Barcelona-El Prat Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
$683Multiple Airlines
Wed, Sep 30 - Tue, Oct 13
Multiple Airlines Logo
6:00 am - 2:00 pmLGA  New York LaGuardia-LTN London Luton
27h 00m2 stops Montreal Pierre Elliott Trudeau Intl Rome Fiumicino
Multiple Airlines Logo
9:45 pm - 7:03 pmLTN  London Luton-LGA New York LaGuardia
26h 18m2 stops Rome Fiumicino Toronto Pearson Intl
$687Multiple Airlines
Sun, Nov 8 - Wed, Nov 18
Multiple Airlines Logo
3:30 pm - 11:00 amLGA  New York LaGuardia-LTN London Luton
14h 30m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat
Multiple Airlines Logo
7:00 am - 7:36 pmLTN  London Luton-LGA New York LaGuardia
17h 36m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl
$691Multiple Airlines
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
5:30 pm - 5:25 pmLGA  New York LaGuardia-LTN London Luton
18h 55m2 stops Montreal Pierre Elliott Trudeau Intl Dublin
Multiple Airlines Logo
6:20 am - 6:10 pmLTN  London Luton-LGA New York LaGuardia
16h 50m2 stops Dublin Toronto Pearson Intl
$693Multiple Airlines
Fri, Sep 11 - Fri, Sep 18
Multiple Airlines Logo
5:30 pm - 12:35 pmLGA  New York LaGuardia-LTN London Luton
14h 05m2 stops Montreal Pierre Elliott Trudeau Intl Dublin
Multiple Airlines Logo
6:15 am - 3:46 pmLTN  London Luton-LGA New York LaGuardia
14h 31m2 stops Dublin Toronto Pearson Intl
$694Multiple Airlines
Wed, Sep 9 - Wed, Sep 16

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Customize your flight search to find flights from New York LaGuardia 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 832,500 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkLondon

LGA New York LaGuardia - LTN London Luton

LGALTN

New York LaGuardia

Tue 11/3

3:15 pm-1:45 pm

2 stops17h 30m

London Luton

Tue 11/10

7:45 am-7:06 pm

2 stops16h 21m

$628

New YorkLondon

LGA New York LaGuardia - LTN London Luton

LGALTN

New York LaGuardia

Wed 9/23

4:00 pm-6:05 pm

2 stops21h 05m

London Luton

Thu 10/1

5:40 am-7:36 pm

2 stops18h 56m

$641

New YorkLondon

LGA New York LaGuardia - LTN London Luton

LGALTN

New York LaGuardia

Mon 10/5

4:45 pm-2:20 pm

2 stops16h 35m

London Luton

Wed 10/14

7:00 am-7:36 pm

2 stops17h 36m

$663

New YorkLondon

LGA New York LaGuardia - LTN London Luton

LGALTN

New York LaGuardia

Wed 9/30

4:45 pm-1:55 pm

2 stops16h 10m

London Luton

Tue 10/13

8:00 am-8:59 pm

2 stops17h 59m

$670

New YorkLondon

LGA New York LaGuardia - LTN London Luton

LGALTN

New York LaGuardia

Tue 10/20

3:30 pm-2:00 pm

2 stops17h 30m

London Luton

Tue 11/3

7:45 am-7:06 pm

2 stops16h 21m

$680

New YorkLondon

LGA New York LaGuardia - LTN London Luton

LGALTN

New York LaGuardia

Wed 9/30

4:45 pm-12:20 pm

2 stops14h 35m

London Luton

Tue 10/13

5:40 am-7:36 pm

3 stops18h 56m

$683

New YorkLondon

LGA New York LaGuardia - LTN London Luton

LGALTN

New York LaGuardia

Sun 11/8

6:00 am-2:00 pm

2 stops27h 00m

London Luton

Wed 11/18

9:45 pm-7:03 pm

2 stops26h 18m

$687

New YorkLondon

LGA New York LaGuardia - LTN London Luton

LGALTN

New York LaGuardia

Wed 9/23

3:30 pm-11:00 am

2 stops14h 30m

London Luton

Wed 9/30

7:00 am-7:36 pm

2 stops17h 36m

$691

New YorkLondon

LGA New York LaGuardia - LTN London Luton

LGALTN

New York LaGuardia

Fri 9/11

5:30 pm-5:25 pm

2 stops18h 55m

London Luton

Fri 9/18

6:20 am-6:10 pm

2 stops16h 50m

$693
Quickest round-trip

New YorkLondon

LGA New York LaGuardia - LTN London Luton

LGALTN

New York LaGuardia

Wed 9/9

5:30 pm-12:35 pm

2 stops14h 05m

London Luton

Wed 9/16

6:15 am-3:46 pm

2 stops14h 31m

$694

Flights are sorted by cheapest round-trip flights first.

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

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

Cheap New York LaGuardia Airport to London Luton Airport (LGA to LTN) flight deals and tips

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

Fastest flight time

12h 55m

Direct flights

None
The fastest flight from New York LaGuardia Airport to London Luton Airport takes 12h 55m
There are no direct flights from New York LaGuardia Airport to London Luton Airport. There are no popular flight routes from New York LaGuardia Airport to London Luton Airport.
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Frequently asked questions about flying from New York LaGuardia Airport to London Luton Airport

  • How far is New York LaGuardia to London Luton by plane?

    A flight from New York LaGuardia to London Luton will travel around 3432.9 mi. 12h 55m is a normal flight duration for this route.

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

    Prices for flights from New York LaGuardia Airport to London Luton Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport to London Luton Airport.

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

    The required travel and health documents for your London Luton Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Luton Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from New York LaGuardia Airport to London Luton Airport

  • How do I get Price Alerts for flights from New York LaGuardia Airport to London Luton Airport?

    Confirm your travel details to search for the latest offers for flights from New York LaGuardia Airport to London Luton Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from New York LaGuardia Airport to London Luton Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Wembley
Croydon
Dover
Stansted
Richmond
Kingston upon Thames
Harrow
Watford
Cobham
Slough
Uxbridge
Worthing
Romford
Ilford
Bedford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to London. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from New York to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between New York and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to London from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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