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Cheap flights from New York LaGuardia Airport to London from $169

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 3/24. 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 LaGuardia Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:30 pm - 11:15 am
LGA
-
LGW
13h 45m
2 stops
Multiple Airlines Logo
9:35 pm - 3:36 pm
LGW
-
LGA
23h 01m
2 stops
$474Multiple Airlines
Mon, Mar 30 - Tue, Apr 7
Multiple Airlines Logo
5:45 am - 10:00 am
LGA
-
LGW
24h 15m
2 stops
Multiple Airlines Logo
8:40 am - 7:25 pm
LGW
-
LGA
15h 45m
2 stops
$515Multiple Airlines
Wed, Mar 25 - Mon, Apr 13
Multiple Airlines Logo
4:30 pm - 11:15 am
LGA
-
LGW
13h 45m
2 stops
Multiple Airlines Logo
9:35 pm - 3:36 pm
LGW
-
LGA
23h 01m
2 stops
$532Multiple Airlines
Mon, Mar 30 - Sun, Apr 12
Multiple Airlines Logo
12:55 pm - 10:00 am
LGA
-
LGW
16h 05m
2 stops
Multiple Airlines Logo
8:40 am - 7:25 pm
LGW
-
LGA
15h 45m
2 stops
$533Multiple Airlines
Mon, Mar 30 - Mon, Apr 13
Multiple Airlines Logo
3:30 pm - 8:45 pm
LGA
-
LGW
24h 15m
2 stops
Multiple Airlines Logo
9:35 pm - 9:26 pm
LGW
-
LGA
28h 51m
2 stops
$539Multiple Airlines
Fri, May 22 - Sun, May 31
Multiple Airlines Logo
5:40 pm - 10:40 am
LGA
-
LGW
12h 00m
2 stops
Multiple Airlines Logo
10:00 pm - 2:37 pm
LGW
-
LGA
21h 37m
2 stops
$547Multiple Airlines
Wed, May 20 - Wed, May 27
Multiple Airlines Logo
3:30 pm - 8:45 pm
LGA
-
LGW
24h 15m
2 stops
Multiple Airlines Logo
9:35 pm - 9:26 pm
LGW
-
LGA
28h 51m
2 stops
$548Multiple Airlines
Fri, May 22 - Sun, May 31
Multiple Airlines Logo
3:30 pm - 8:45 pm
LGA
-
LGW
24h 15m
2 stops
Multiple Airlines Logo
9:35 pm - 9:26 pm
LGW
-
LGA
28h 51m
2 stops
$553Multiple Airlines
Fri, May 22 - Sun, May 31
Multiple Airlines Logo
5:40 pm - 2:10 pm
LGA
-
LGW
15h 30m
2 stops
Multiple Airlines Logo
9:35 pm - 2:37 pm
LGW
-
LGA
22h 02m
2 stops
$557Multiple Airlines
Wed, May 27 - Sun, May 31
Multiple Airlines Logo
2:30 pm - 2:10 pm
LGA
-
LGW
18h 40m
3 stops
Multiple Airlines Logo
9:35 pm - 2:37 pm
LGW
-
LGA
22h 02m
2 stops
$567Multiple Airlines
Wed, May 27 - Sun, May 31

Delta flights from New York LaGuardia Airport to London Gatwick Airport

Our best Delta deals on New York LaGuardia Airport to London Gatwick Airport flight tickets
Delta
Apr 14
LGA1:00 pmNew York LaGuardia
15h 25m
2 stops
LGW9:25 amLondon Gatwick
Apr 21
LGW10:35 amLondon Gatwick
18h 06m
2 stops
LGA11:41 pmNew York LaGuardia
$608
Delta
May 6
LGA1:59 pmNew York LaGuardia
14h 26m
2 stops
LGW9:25 amLondon Gatwick
May 20
LGW10:25 amLondon Gatwick
18h 19m
2 stops
LGA11:44 pmNew York LaGuardia
$609
Delta
Mar 30
LGA12:00 pmNew York LaGuardia
16h 40m
2 stops
LGW9:40 amLondon Gatwick
Apr 8
LGW10:25 amLondon Gatwick
18h 17m
2 stops
LGA11:42 pmNew York LaGuardia
$658

Air France flights from New York LaGuardia Airport to London Gatwick Airport

Our best Air France deals on New York LaGuardia Airport to London Gatwick Airport flight tickets
Air France
Aug 26
LGA4:00 pmNew York LaGuardia
19h 00m
2 stops
LGW4:00 pmLondon Gatwick
Sep 24
LGW5:00 pmLondon Gatwick
33h 23m
2 stops
LGA9:23 pmNew York LaGuardia
$622
Air France
Mar 31
LGA1:50 pmNew York LaGuardia
21h 10m
2 stops
LGW4:00 pmLondon Gatwick
Apr 7
LGW10:35 amLondon Gatwick
16h 07m
2 stops
LGA9:42 pmNew York LaGuardia
$626
Air France
Mar 30
LGA1:10 pmNew York LaGuardia
21h 50m
2 stops
LGW4:00 pmLondon Gatwick
Apr 6
LGW5:00 pmLondon Gatwick
30h 23m
2 stops
LGA6:23 pmNew York LaGuardia
$638

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to London Gatwick 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 March 3, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Mon 3/30

4:30 pm-11:15 am

2 stops13h 45m

London Gatwick

Tue 4/7

9:35 pm-3:36 pm

2 stops23h 01m

$474

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Wed 3/25

5:45 am-10:00 am

2 stops24h 15m

London Gatwick

Mon 4/13

8:40 am-7:25 pm

2 stops15h 45m

$515

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Mon 3/30

4:30 pm-11:15 am

2 stops13h 45m

London Gatwick

Sun 4/12

9:35 pm-3:36 pm

2 stops23h 01m

$532

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Mon 3/30

12:55 pm-10:00 am

2 stops16h 05m

London Gatwick

Mon 4/13

8:40 am-7:25 pm

2 stops15h 45m

$533

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Fri 5/22

3:30 pm-8:45 pm

2 stops24h 15m

London Gatwick

Sun 5/31

9:35 pm-9:26 pm

2 stops28h 51m

$539

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Wed 5/20

5:40 pm-10:40 am

2 stops12h 00m

London Gatwick

Wed 5/27

10:00 pm-2:37 pm

2 stops21h 37m

$547

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Fri 5/22

3:30 pm-8:45 pm

2 stops24h 15m

London Gatwick

Sun 5/31

9:35 pm-9:26 pm

2 stops28h 51m

$548

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Fri 5/22

3:30 pm-8:45 pm

2 stops24h 15m

London Gatwick

Sun 5/31

9:35 pm-9:26 pm

2 stops28h 51m

$553

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Wed 5/27

5:40 pm-2:10 pm

2 stops15h 30m

London Gatwick

Sun 5/31

9:35 pm-2:37 pm

2 stops22h 02m

$557

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Wed 5/27

2:30 pm-2:10 pm

3 stops18h 40m

London Gatwick

Sun 5/31

9:35 pm-2:37 pm

2 stops22h 02m

$567

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from New York LaGuardia Airport to London Gatwick 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 cheapest day to depart on your flight to London Gatwick Airport?

The cheapest day to depart from New York LaGuardia Airport to London Gatwick Airport is on a Wednesday when prices can be found for as low as $543. 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 Gatwick Airport on Saturday is $602.

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

Flying to London Gatwick Airport from New York LaGuardia Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $493 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to London Gatwick Airport, so prices are often more expensive at around $608 per ticket.

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

You could potentially save up to 44% on your flight if you consider stops on a New York LaGuardia Airport to London Gatwick Airport flight.

When to book flights from New York LaGuardia Airport to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to London Gatwick 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 Gatwick Airport (LGA to LGW) flight deals and tips

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

Fastest flight time

9h 50m

Direct flights

None
The fastest flight from New York LaGuardia Airport to London Gatwick Airport takes 9h 50m
There are no direct flights from New York LaGuardia Airport to London Gatwick Airport. There are no popular flight routes from New York LaGuardia Airport to London Gatwick Airport.
Search flight deals

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

    New York LaGuardia and London Gatwick are 3456.2 mi apart from one another. 9h 50m is a normal flight duration for this route.

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

    Prices for flights from New York LaGuardia Airport to London Gatwick Airport are updated daily.

  • How old do you have to be to fly from New York LaGuardia Airport to London Gatwick 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 Gatwick Airport.

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

    The required travel and health documents for your London Gatwick 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 Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Crawley
Hayes
Wembley
Dartford
Croydon
Brentwood
Harrow
Watford
Guildford
Stansted
Cobham
Folkestone
Romford
Richmond

Why use momondo?

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

It is quick and easy to find New York to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

momondo does allow users to show only those flights to London from New York which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to London.

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 simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from New York and alert you when they change.

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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