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Cheap flights from New York LaGuardia Airport to London from $183

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 2/2. 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
4:20 pm - 12:45 pm
LGA
-
LGW
15h 25m
2 stops
Multiple Airlines Logo
9:35 pm - 3:38 pm
LGW
-
LGA
22h 03m
2 stops
$467Multiple Airlines
Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
1:05 pm - 9:15 am
LGA
-
LGW
16h 10m
2 stops
Multiple Airlines Logo
9:35 pm - 3:38 pm
LGW
-
LGA
22h 03m
2 stops
$470Multiple Airlines
Sun, Mar 8 - Sun, Mar 15
Multiple Airlines Logo
4:20 pm - 10:20 am
LGA
-
LGW
13h 00m
2 stops
Multiple Airlines Logo
9:35 pm - 3:38 pm
LGW
-
LGA
23h 03m
2 stops
$471Multiple Airlines
Fri, Feb 20 - Fri, Feb 27
Multiple Airlines Logo
4:20 pm - 10:20 am
LGA
-
LGW
13h 00m
2 stops
Multiple Airlines Logo
9:35 pm - 3:38 pm
LGW
-
LGA
23h 03m
2 stops
$479Multiple Airlines
Fri, Feb 20 - Fri, Feb 27
Multiple Airlines Logo
3:30 pm - 10:50 am
LGA
-
LGW
14h 20m
2 stops
Multiple Airlines Logo
9:40 pm - 3:38 pm
LGW
-
LGA
22h 58m
2 stops
$480Multiple Airlines
Tue, Feb 3 - Thu, Feb 5
Multiple Airlines Logo
11:30 am - 10:50 am
LGA
-
LGW
18h 20m
2 stops
Multiple Airlines Logo
10:30 pm - 3:38 pm
LGW
-
LGA
22h 08m
2 stops
$482Multiple Airlines
Tue, Feb 10 - Sat, Feb 14
Multiple Airlines Logo
3:20 pm - 1:20 pm
LGA
-
LGW
17h 00m
2 stops
Multiple Airlines Logo
7:20 am - 7:02 pm
LGW
-
LGA
16h 42m
2 stops
$483Multiple Airlines
Mon, Feb 16 - Tue, Feb 24
Multiple Airlines Logo
5:35 pm - 2:20 pm
LGA
-
LGW
15h 45m
2 stops
Multiple Airlines Logo
8:40 am - 7:02 pm
LGW
-
LGA
15h 22m
2 stops
$484Multiple Airlines
Mon, Feb 2 - Wed, Feb 11
Multiple Airlines Logo
4:20 pm - 10:20 am
LGA
-
LGW
13h 00m
2 stops
Multiple Airlines Logo
9:35 pm - 3:38 pm
LGW
-
LGA
23h 03m
2 stops
$485Multiple Airlines
Fri, Feb 20 - Fri, Feb 27
Multiple Airlines Logo
7:59 pm - 10:00 am
LGA
-
LGW
33h 01m
1 stop
Multiple Airlines Logo
2:00 pm - 8:00 pm
LGW
-
LGA
35h 00m
1 stop
$487Multiple Airlines
Sun, Feb 8 - Thu, Feb 26

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 January 22, 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

Sun 3/1

4:20 pm-12:45 pm

2 stops15h 25m

London Gatwick

Sun 3/8

9:35 pm-3:38 pm

2 stops22h 03m

$467

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Sun 3/8

1:05 pm-9:15 am

2 stops16h 10m

London Gatwick

Sun 3/15

9:35 pm-3:38 pm

2 stops22h 03m

$470

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Fri 2/20

4:20 pm-10:20 am

2 stops13h 00m

London Gatwick

Fri 2/27

9:35 pm-3:38 pm

2 stops23h 03m

$471

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Fri 2/20

4:20 pm-10:20 am

2 stops13h 00m

London Gatwick

Fri 2/27

9:35 pm-3:38 pm

2 stops23h 03m

$479

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Tue 2/3

3:30 pm-10:50 am

2 stops14h 20m

London Gatwick

Thu 2/5

9:40 pm-3:38 pm

2 stops22h 58m

$480

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Tue 2/10

11:30 am-10:50 am

2 stops18h 20m

London Gatwick

Sat 2/14

10:30 pm-3:38 pm

2 stops22h 08m

$482

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Mon 2/16

3:20 pm-1:20 pm

2 stops17h 00m

London Gatwick

Tue 2/24

7:20 am-7:02 pm

2 stops16h 42m

$483

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Mon 2/2

5:35 pm-2:20 pm

2 stops15h 45m

London Gatwick

Wed 2/11

8:40 am-7:02 pm

2 stops15h 22m

$484

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Fri 2/20

4:20 pm-10:20 am

2 stops13h 00m

London Gatwick

Fri 2/27

9:35 pm-3:38 pm

2 stops23h 03m

$485

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Sun 2/8

7:59 pm-10:00 am

1 stop33h 01m

London Gatwick

Thu 2/26

2:00 pm-8:00 pm

1 stop35h 00m

$487

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 Tuesday 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 $499 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 $618 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

10h 50m

Direct flights

None
The fastest flight from New York LaGuardia Airport to London Gatwick Airport takes 10h 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. 10h 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
Luton
Milton Keynes
Dover
Slough
Guildford
Wembley
Crawley
Dartford
Hayes
Brentwood
Watford
Cobham
Folkestone
Romford
Stansted
Harrow
Croydon
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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