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Cheap flights from London Gatwick Airport to New York from £274

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to New York departing on 10/1. 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
0 bags
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Find the cheapest flights from London Gatwick Airport to New York

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:00 - 20:00LGW-LGA
35h 00m1 stop
Multiple Airlines Logo
19:59 - 10:00LGA-LGW
33h 01m1 stop
£343Multiple Airlines
Find Deal
Mon, 26 Jan - Sun, 8 Feb
Multiple Airlines Logo
14:00 - 17:58LGW-LGA
32h 58m1 stop
Multiple Airlines Logo
19:59 - 10:00LGA-LGW
33h 01m1 stop
£346Multiple Airlines
Find Deal
Mon, 2 Feb - Sun, 8 Feb
Multiple Airlines Logo
14:10 - 17:58LGW-LGA
32h 48m1 stop
Multiple Airlines Logo
19:59 - 10:00LGA-LGW
33h 01m1 stop
£353Multiple Airlines
Find Deal
Sun, 11 Jan - Sun, 8 Feb
Multiple Airlines Logo
14:00 - 17:58LGW-LGA
32h 58m1 stop
Multiple Airlines Logo
19:59 - 10:00LGA-LGW
33h 01m1 stop
£356Multiple Airlines
Find Deal
Fri, 16 Jan - Sun, 18 Jan
Multiple Airlines Logo
14:00 - 20:00LGW-LGA
35h 00m1 stop
Multiple Airlines Logo
09:55 - 10:00LGA-LGW
19h 05m1 stop
£359Multiple Airlines
Find Deal
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
14:00 - 20:00LGW-LGA
35h 00m1 stop
Multiple Airlines Logo
09:55 - 10:05LGA-LGW
19h 10m1 stop
£362Multiple Airlines
Find Deal
Mon, 12 Jan - Sat, 17 Jan
Multiple Airlines Logo
14:00 - 17:58LGW-LGA
32h 58m1 stop
Multiple Airlines Logo
06:30 - 10:05LGA-LGW
22h 35m1 stop
£363Multiple Airlines
Find Deal
Mon, 12 Jan - Sat, 17 Jan
Multiple Airlines Logo
14:10 - 17:58LGW-LGA
32h 48m1 stop
Multiple Airlines Logo
19:59 - 10:00LGA-LGW
33h 01m1 stop
£366Multiple Airlines
Find Deal
Sun, 11 Jan - Sun, 18 Jan
Multiple Airlines Logo
14:00 - 20:00LGW-LGA
35h 00m1 stop
Multiple Airlines Logo
19:59 - 10:00LGA-LGW
33h 01m1 stop
£368Multiple Airlines
Find Deal
Thu, 29 Jan - Wed, 4 Feb
Multiple Airlines Logo
14:00 - 20:00LGW-LGA
35h 00m1 stop
Multiple Airlines Logo
19:59 - 10:00LGA-LGW
33h 01m1 stop
£369Multiple Airlines
Find Deal
Mon, 12 Jan - Sun, 18 Jan

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

Our best Air Transat deals on London Gatwick Airport to New York LaGuardia Airport flight tickets
Air Transat
22 Nov
LGW11:40London Gatwick
26h 15m
1 stop
LGA08:55New York LaGuardia
29 Nov
LGA06:15New York LaGuardia
22h 30m
1 stop
LGW09:45London Gatwick
£546
Find similar
Air Transat
22 Nov
LGW11:40London Gatwick
26h 15m
1 stop
LGA08:55New York LaGuardia
29 Nov
LGA09:55New York LaGuardia
18h 50m
1 stop
LGW09:45London Gatwick
£547
Find similar
Air Transat
22 Nov
LGW11:40London Gatwick
26h 15m
1 stop
LGA08:55New York LaGuardia
28 Nov
LGA17:55New York LaGuardia
10h 50m
1 stop
LGW09:45London Gatwick
£550
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport to New York LaGuardia 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 14 November 2025.
Use the filters below to find and compare flights from London Gatwick Airport to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 26/1

14:00-20:00

1 stop35h 00m

New York LaGuardia

Sun 8/2

19:59-10:00

1 stop33h 01m

£343

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 2/2

14:00-17:58

1 stop32h 58m

New York LaGuardia

Sun 8/2

19:59-10:00

1 stop33h 01m

£346

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Sun 11/1

14:10-17:58

1 stop32h 48m

New York LaGuardia

Sun 8/2

19:59-10:00

1 stop33h 01m

£353

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Fri 16/1

14:00-17:58

1 stop32h 58m

New York LaGuardia

Sun 18/1

19:59-10:00

1 stop33h 01m

£356

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 12/1

14:00-20:00

1 stop35h 00m

New York LaGuardia

Mon 19/1

09:55-10:00

1 stop19h 05m

£359

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 12/1

14:00-20:00

1 stop35h 00m

New York LaGuardia

Sat 17/1

09:55-10:05

1 stop19h 10m

£362

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 12/1

14:00-17:58

1 stop32h 58m

New York LaGuardia

Sat 17/1

06:30-10:05

1 stop22h 35m

£363

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Sun 11/1

14:10-17:58

1 stop32h 48m

New York LaGuardia

Sun 18/1

19:59-10:00

1 stop33h 01m

£366

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Thu 29/1

14:00-20:00

1 stop35h 00m

New York LaGuardia

Wed 4/2

19:59-10:00

1 stop33h 01m

£368

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 12/1

14:00-20:00

1 stop35h 00m

New York LaGuardia

Sun 18/1

19:59-10:00

1 stop33h 01m

£369

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from London Gatwick Airport to New York LaGuardia 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 New York LaGuardia Airport?

On average, the least expensive day to fly to New York LaGuardia Airport from London Gatwick Airport is on a Monday. momondo users have found tickets for Monday departures for as low as £477. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around £502. These prices are subject to change though, so be sure to set up a Price Alert for flights to New York LaGuardia Airport.

What is the cheapest time of day to depart on your flight to New York LaGuardia Airport?

Our data shows that the cheapest London Gatwick Airport to New York LaGuardia Airport flights are usually those with departure times in the evening. Our users have found flights to New York LaGuardia Airport in the evening for as low as £387. Flights to New York LaGuardia Airport are more costly in the morning, with an average ticket price of £500. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

Cheap London Gatwick Airport to New York LaGuardia Airport (LGW to LGA) flight deals and tips

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

Direct flights

None
There are no direct flights from London Gatwick Airport to New York LaGuardia Airport. There are no popular flight routes from London Gatwick Airport to New York LaGuardia Airport.
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  • How far is London Gatwick to New York LaGuardia by plane?

    The distance between London Gatwick and New York LaGuardia is about 3456.2 mi. In terms of flight time, this usually takes a little over 22h 50m.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Gatwick Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The travel and health documents you'll need for your trip to New York LaGuardia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New York LaGuardia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Saddle Brook
Secaucus
Paramus
Staten Island
Bronx
North Wales
Yonkers
North Bergen
Milford
Norwalk
Hoboken
Teaneck
Fishkill
East Brunswick
Uniondale
Somerset
Hyde Park
Asbury Park
Montgomery

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New York from London.

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

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

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

momondo helps you find the best flight between London and New York 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 London to New York right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to New York flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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