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Cheap flights from London Gatwick Airport to New York from £251

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 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:00 - 18:57LGW-LGA
33h 57m1 stop
Multiple Airlines Logo
12:26 - 10:00LGA-LGW
16h 34m1 stop
£350Multiple Airlines
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Mon, 26 Jan - Thu, 29 Jan
Multiple Airlines Logo
18:40 - 19:03LGW-LGA
29h 23m2 stops
Multiple Airlines Logo
19:45 - 17:50LGA-LGW
41h 05m2 stops
£380Multiple Airlines
Find Deal
Tue, 11 Nov - Mon, 17 Nov
Multiple Airlines Logo
18:40 - 09:13LGW-LGA
43h 33m2 stops
Multiple Airlines Logo
17:35 - 17:50LGA-LGW
43h 15m2 stops
£382Multiple Airlines
Find Deal
Tue, 6 Jan - Tue, 13 Jan
Multiple Airlines Logo
18:40 - 10:43LGW-LGA
45h 03m2 stops
Multiple Airlines Logo
19:45 - 17:50LGA-LGW
41h 05m2 stops
£384Multiple Airlines
Find Deal
Tue, 4 Nov - Tue, 25 Nov
Multiple Airlines Logo
18:40 - 14:28LGW-LGA
48h 48m2 stops
Multiple Airlines Logo
15:20 - 17:50LGA-LGW
45h 30m2 stops
£385Multiple Airlines
Find Deal
Tue, 4 Nov - Tue, 11 Nov
Multiple Airlines Logo
18:40 - 09:13LGW-LGA
43h 33m2 stops
Multiple Airlines Logo
19:45 - 17:50LGA-LGW
41h 05m2 stops
£386Multiple Airlines
Find Deal
Tue, 6 Jan - Tue, 13 Jan
Multiple Airlines Logo
18:40 - 14:28LGW-LGA
48h 48m2 stops
Multiple Airlines Logo
19:45 - 17:50LGA-LGW
41h 05m2 stops
£387Multiple Airlines
Find Deal
Mon, 10 Nov - Mon, 17 Nov
Multiple Airlines Logo
18:40 - 22:33LGW-LGA
32h 53m2 stops
Multiple Airlines Logo
17:35 - 17:50LGA-LGW
43h 15m2 stops
£388Multiple Airlines
Find Deal
Mon, 10 Nov - Tue, 18 Nov
American Airlines Logo
11:20 - 23:43LGW-LGA
17h 23m2 stops
American Airlines Logo
17:11 - 07:30LGA-LGW
33h 19m2 stops
£415American Airlines
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Tue, 17 Feb - Tue, 24 Feb
American Airlines Logo
11:20 - 23:21LGW-LGA
17h 01m2 stops
American Airlines Logo
06:27 - 07:30LGA-LGW
20h 03m2 stops
£420American Airlines
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Tue, 18 Nov - Tue, 2 Dec

American Airlines flights from London Gatwick Airport to New York LaGuardia Airport

Our best American Airlines deals on London Gatwick Airport to New York LaGuardia Airport flight tickets
American Airlines
17 Feb
LGW11:20London Gatwick
17h 23m
2 stops
LGA23:43New York LaGuardia
24 Feb
LGA17:11New York LaGuardia
33h 19m
2 stops
LGW07:30London Gatwick
£415
Find similar
American Airlines
18 Nov
LGW11:20London Gatwick
17h 01m
2 stops
LGA23:21New York LaGuardia
2 Dec
LGA06:27New York LaGuardia
20h 03m
2 stops
LGW07:30London Gatwick
£420
Find similar
American Airlines
26 Nov
LGW11:20London Gatwick
17h 08m
2 stops
LGA23:28New York LaGuardia
3 Dec
LGA11:30New York LaGuardia
16h 30m
2 stops
LGW09:00London Gatwick
£431
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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
21 Oct
LGW12:40London Gatwick
12h 15m
1 stop
LGA19:55New York LaGuardia
22 Mar
LGA09:55New York LaGuardia
19h 50m
1 stop
LGW09:45London Gatwick
£662
Find similar
Air Transat
21 Oct
LGW12:40London Gatwick
12h 15m
1 stop
LGA19:55New York LaGuardia
25 Oct
LGA09:55New York LaGuardia
19h 50m
1 stop
LGW10:45London Gatwick
£726
Find similar
Air Transat
21 Oct
LGW12:40London Gatwick
12h 15m
1 stop
LGA19:55New York LaGuardia
26 Oct
LGA09:55New York LaGuardia
19h 50m
1 stop
LGW09:45London Gatwick
£729
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 13 October 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

14:00-18:57

1 stop33h 57m

New York LaGuardia

Thu 29/1

12:26-10:00

1 stop16h 34m

£350

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 11/11

18:40-19:03

2 stops29h 23m

New York LaGuardia

Mon 17/11

19:45-17:50

2 stops41h 05m

£380

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 6/1

18:40-09:13

2 stops43h 33m

New York LaGuardia

Tue 13/1

17:35-17:50

2 stops43h 15m

£382

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 4/11

18:40-10:43

2 stops45h 03m

New York LaGuardia

Tue 25/11

19:45-17:50

2 stops41h 05m

£384

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 4/11

18:40-14:28

2 stops48h 48m

New York LaGuardia

Tue 11/11

15:20-17:50

2 stops45h 30m

£385

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 6/1

18:40-09:13

2 stops43h 33m

New York LaGuardia

Tue 13/1

19:45-17:50

2 stops41h 05m

£386

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 10/11

18:40-14:28

2 stops48h 48m

New York LaGuardia

Mon 17/11

19:45-17:50

2 stops41h 05m

£387

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 10/11

18:40-22:33

2 stops32h 53m

New York LaGuardia

Tue 18/11

17:35-17:50

2 stops43h 15m

£388

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 17/2

11:20-23:43

2 stops17h 23m

New York LaGuardia

Tue 24/2

17:11-07:30

2 stops33h 19m

£415

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 18/11

11:20-23:21

2 stops17h 01m

New York LaGuardia

Tue 2/12

06:27-07:30

2 stops20h 03m

£420

Flights are sorted by cheapest return flights first.

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

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 £470. 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 £495. 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 £381. Flights to New York LaGuardia Airport are more costly in the morning, with an average ticket price of £492. 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 15h 48m.

  • 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
Roslyn
North Wales
Paramus
North Bergen
Staten Island
Yonkers
Bronx
Tarrytown
Milford
Norwalk
Hoboken
Teaneck
Fishkill
East Brunswick
Uniondale
Somerset
Asbury Park

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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