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Cheap flights from New York LaGuardia Airport to London from C$ 419

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 25/8. 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
8:29 p.m. - 10:00 a.m.LGA  New York LaGuardia-LGW London Gatwick
32h 31m1 stop Orlando
Multiple Airlines Logo
2:00 p.m. - 5:45 p.m.LGW  London Gatwick-LGA New York LaGuardia
32h 45m1 stop Orlando
C$ 1,134Multiple Airlines
Mon, 24 Aug - Fri, 4 Sep
Multiple Airlines Logo
8:29 p.m. - 10:00 a.m.LGA  New York LaGuardia-LGW London Gatwick
32h 31m1 stop Orlando
Multiple Airlines Logo
2:00 p.m. - 5:45 p.m.LGW  London Gatwick-LGA New York LaGuardia
32h 45m1 stop Orlando
C$ 1,158Multiple Airlines
Tue, 18 Aug - Thu, 3 Sep
Multiple Airlines Logo
8:29 p.m. - 10:00 a.m.LGA  New York LaGuardia-LGW London Gatwick
32h 31m1 stop Orlando
Multiple Airlines Logo
2:00 p.m. - 5:45 p.m.LGW  London Gatwick-LGA New York LaGuardia
32h 45m1 stop Orlando
C$ 1,179Multiple Airlines
Mon, 24 Aug - Wed, 2 Sep
Delta Logo
2:00 p.m. - 9:25 a.m.LGA  New York LaGuardia-LGW London Gatwick
14h 25m2 stops Boston Logan Intl Paris Charles de Gaulle
Delta Logo
10:25 a.m. - 11:40 p.m.LGW  London Gatwick-LGA New York LaGuardia
18h 15m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson
C$ 1,183Delta
Thu, 20 Aug - Thu, 10 Sep
Delta Logo
12:40 p.m. - 9:20 a.m.LGA  New York LaGuardia-LGW London Gatwick
15h 40m2 stops Cincinnati Cinci./N. Kentucky Paris Charles de Gaulle
Delta Logo
10:25 a.m. - 11:24 p.m.LGW  London Gatwick-LGA New York LaGuardia
17h 59m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson
C$ 1,184Delta
Sat, 22 Aug - Mon, 24 Aug
Delta Logo
6:00 p.m. - 4:00 p.m.LGA  New York LaGuardia-LGW London Gatwick
17h 00m2 stops Boston Logan Intl Paris Charles de Gaulle
Delta Logo
10:25 a.m. - 11:27 p.m.LGW  London Gatwick-LGA New York LaGuardia
18h 02m2 stops Paris Charles de Gaulle Boston Logan Intl
C$ 1,186Delta
Sat, 10 Oct - Sun, 18 Oct
Multiple Airlines Logo
8:29 p.m. - 10:00 a.m.LGA  New York LaGuardia-LGW London Gatwick
32h 31m1 stop Orlando
Multiple Airlines Logo
2:00 p.m. - 5:45 p.m.LGW  London Gatwick-LGA New York LaGuardia
32h 45m1 stop Orlando
C$ 1,187Multiple Airlines
Wed, 2 Sep - Fri, 4 Sep
Multiple Airlines Logo
8:29 p.m. - 10:00 a.m.LGA  New York LaGuardia-LGW London Gatwick
32h 31m1 stop Orlando
Multiple Airlines Logo
2:00 p.m. - 5:45 p.m.LGW  London Gatwick-LGA New York LaGuardia
32h 45m1 stop Orlando
C$ 1,197Multiple Airlines
Mon, 24 Aug - Thu, 3 Sep
Multiple Airlines Logo
8:29 p.m. - 10:00 a.m.LGA  New York LaGuardia-LGW London Gatwick
32h 31m1 stop Orlando
Multiple Airlines Logo
2:00 p.m. - 5:45 p.m.LGW  London Gatwick-LGA New York LaGuardia
32h 45m1 stop Orlando
C$ 1,205Multiple Airlines
Fri, 21 Aug - Mon, 31 Aug
Multiple Airlines Logo
8:29 p.m. - 10:00 a.m.LGA  New York LaGuardia-LGW London Gatwick
32h 31m1 stop Orlando
Multiple Airlines Logo
2:00 p.m. - 5:45 p.m.LGW  London Gatwick-LGA New York LaGuardia
32h 45m1 stop Orlando
C$ 1,206Multiple Airlines
Fri, 21 Aug - Mon, 31 Aug

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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
20 Aug
LGA2:00 p.m.New York LaGuardia
14h 25m
2 stops
LGW9:25 a.m.London Gatwick
10 Sep
LGW10:25 a.m.London Gatwick
18h 15m
2 stops
LGA11:40 p.m.New York LaGuardia
C$ 1,183
Delta
22 Aug
LGA12:40 p.m.New York LaGuardia
15h 40m
2 stops
LGW9:20 a.m.London Gatwick
24 Aug
LGW10:25 a.m.London Gatwick
17h 59m
2 stops
LGA11:24 p.m.New York LaGuardia
C$ 1,184
Delta
10 Oct
LGA6:00 p.m.New York LaGuardia
17h 00m
2 stops
LGW4:00 p.m.London Gatwick
18 Oct
LGW10:25 a.m.London Gatwick
18h 02m
2 stops
LGA11:27 p.m.New York LaGuardia
C$ 1,186

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 96,600 searches. Data last updated 7 August 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

Cheapest round-trip

New YorkLondon

LGA New York LaGuardia - LGW London Gatwick

LGALGW

New York LaGuardia

Mon 24/8

8:29 p.m.-10:00 a.m.

1 stop32h 31m

London Gatwick

Fri 4/9

2:00 p.m.-5:45 p.m.

1 stop32h 45m

C$ 1,134

New YorkLondon

LGA New York LaGuardia - LGW London Gatwick

LGALGW

New York LaGuardia

Tue 18/8

8:29 p.m.-10:00 a.m.

1 stop32h 31m

London Gatwick

Thu 3/9

2:00 p.m.-5:45 p.m.

1 stop32h 45m

C$ 1,158

New YorkLondon

LGA New York LaGuardia - LGW London Gatwick

LGALGW

New York LaGuardia

Mon 24/8

8:29 p.m.-10:00 a.m.

1 stop32h 31m

London Gatwick

Wed 2/9

2:00 p.m.-5:45 p.m.

1 stop32h 45m

C$ 1,179
Quickest round-trip

New YorkLondon

LGA New York LaGuardia - LGW London Gatwick

LGALGW

New York LaGuardia

Thu 20/8

2:00 p.m.-9:25 a.m.

2 stops14h 25m

London Gatwick

Thu 10/9

10:25 a.m.-11:40 p.m.

2 stops18h 15m

C$ 1,183

New YorkLondon

LGA New York LaGuardia - LGW London Gatwick

LGALGW

New York LaGuardia

Sat 22/8

12:40 p.m.-9:20 a.m.

2 stops15h 40m

London Gatwick

Mon 24/8

10:25 a.m.-11:24 p.m.

2 stops17h 59m

C$ 1,184

New YorkLondon

LGA New York LaGuardia - LGW London Gatwick

LGALGW

New York LaGuardia

Sat 10/10

6:00 p.m.-4:00 p.m.

2 stops17h 00m

London Gatwick

Sun 18/10

10:25 a.m.-11:27 p.m.

2 stops18h 02m

C$ 1,186

New YorkLondon

LGA New York LaGuardia - LGW London Gatwick

LGALGW

New York LaGuardia

Wed 2/9

8:29 p.m.-10:00 a.m.

1 stop32h 31m

London Gatwick

Fri 4/9

2:00 p.m.-5:45 p.m.

1 stop32h 45m

C$ 1,187

New YorkLondon

LGA New York LaGuardia - LGW London Gatwick

LGALGW

New York LaGuardia

Mon 24/8

8:29 p.m.-10:00 a.m.

1 stop32h 31m

London Gatwick

Thu 3/9

2:00 p.m.-5:45 p.m.

1 stop32h 45m

C$ 1,197

New YorkLondon

LGA New York LaGuardia - LGW London Gatwick

LGALGW

New York LaGuardia

Fri 21/8

8:29 p.m.-10:00 a.m.

1 stop32h 31m

London Gatwick

Mon 31/8

2:00 p.m.-5:45 p.m.

1 stop32h 45m

C$ 1,205

New YorkLondon

LGA New York LaGuardia - LGW London Gatwick

LGALGW

New York LaGuardia

Fri 21/8

8:29 p.m.-10:00 a.m.

1 stop32h 31m

London Gatwick

Mon 31/8

2:00 p.m.-5:45 p.m.

1 stop32h 45m

C$ 1,206

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 on your flight to London Gatwick Airport is on a Saturday when prices can be found for as low as C$ 814. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from New York LaGuardia Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,585.

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

14h 45m

Direct flights

None
The fastest flight from New York LaGuardia Airport to London Gatwick Airport takes 14h 45m
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

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

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

    A flight from New York LaGuardia to London Gatwick will travel around 5562.2 km. Typically, this will take 14h 45m by plane in normal conditions.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to London Gatwick 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 London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Gatwick
Wembley
Staines-upon-Thames
Slough
Banbury
Ramsgate
Watford
Wokingham
Dartford
Feltham
Crawley
Croydon
Hayes
Richmond
Chelmsford
Waterlooville
Basingstoke
Woking

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?

Yes. All flights to London from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

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 can track prices for New York to London 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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