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Cheap flights from New York LaGuardia Airport to London from C$ 460

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 20/7. 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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Find the cheapest flights from New York LaGuardia Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:00 p.m. - 9:25 a.m.
LGA
-
LGW
16h 25m
2 stops
Delta Logo
10:25 a.m. - 11:34 p.m.
LGW
-
LGA
18h 09m
2 stops
C$ 1,073Delta
Thu, 1 Oct - Fri, 9 Oct
Delta Logo
1:00 p.m. - 9:25 a.m.
LGA
-
LGW
15h 25m
2 stops
Delta Logo
10:25 a.m. - 11:34 p.m.
LGW
-
LGA
18h 09m
2 stops
C$ 1,074Delta
Thu, 1 Oct - Fri, 9 Oct
Delta Logo
1:59 p.m. - 9:25 a.m.
LGA
-
LGW
14h 26m
2 stops
Delta Logo
10:25 a.m. - 11:23 p.m.
LGW
-
LGA
17h 58m
2 stops
C$ 1,076Delta
Fri, 7 Aug - Fri, 21 Aug
Multiple Airlines Logo
7:00 a.m. - 10:00 a.m.
LGA
-
LGW
22h 00m
1 stop
Multiple Airlines Logo
2:00 p.m. - 2:00 p.m.
LGW
-
LGA
29h 00m
1 stop
C$ 1,126Multiple Airlines
Mon, 25 May - Thu, 28 May
Multiple Airlines Logo
8:15 p.m. - 10:00 a.m.
LGA
-
LGW
32h 45m
1 stop
Multiple Airlines Logo
2:00 p.m. - 4:11 p.m.
LGW
-
LGA
31h 11m
1 stop
C$ 1,145Multiple Airlines
Sun, 24 May - Wed, 27 May
Multiple Airlines Logo
3:29 p.m. - 10:00 a.m.
LGA
-
LGW
13h 31m
1 stop
Multiple Airlines Logo
2:00 p.m. - 2:28 p.m.
LGW
-
LGA
29h 28m
1 stop
C$ 1,151Multiple Airlines
Wed, 19 Aug - Tue, 1 Sep
Multiple Airlines Logo
7:00 a.m. - 10:00 a.m.
LGA
-
LGW
22h 00m
1 stop
Multiple Airlines Logo
2:00 p.m. - 2:00 p.m.
LGW
-
LGA
29h 00m
1 stop
C$ 1,156Multiple Airlines
Tue, 26 May - Tue, 9 Jun
Multiple Airlines Logo
8:29 a.m. - 10:00 a.m.
LGA
-
LGW
20h 31m
1 stop
Multiple Airlines Logo
2:00 p.m. - 11:13 p.m.
LGW
-
LGA
14h 13m
1 stop
C$ 1,157Multiple Airlines
Wed, 9 Sep - Fri, 25 Sep
Multiple Airlines Logo
3:29 p.m. - 10:00 a.m.
LGA
-
LGW
13h 31m
1 stop
Multiple Airlines Logo
2:00 p.m. - 4:01 p.m.
LGW
-
LGA
31h 01m
1 stop
C$ 1,167Multiple Airlines
Tue, 18 Aug - Tue, 25 Aug
Multiple Airlines Logo
8:29 a.m. - 10:00 a.m.
LGA
-
LGW
20h 31m
1 stop
Multiple Airlines Logo
2:00 p.m. - 11:13 p.m.
LGW
-
LGA
14h 13m
1 stop
C$ 1,172Multiple Airlines
Mon, 5 Oct - Sat, 10 Oct

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
1 Oct
LGA12:00 p.m.New York LaGuardia
16h 25m
2 stops
LGW9:25 a.m.London Gatwick
9 Oct
LGW10:25 a.m.London Gatwick
18h 09m
2 stops
LGA11:34 p.m.New York LaGuardia
C$ 1,073
Delta
1 Oct
LGA1:00 p.m.New York LaGuardia
15h 25m
2 stops
LGW9:25 a.m.London Gatwick
9 Oct
LGW10:25 a.m.London Gatwick
18h 09m
2 stops
LGA11:34 p.m.New York LaGuardia
C$ 1,074
Delta
7 Aug
LGA1:59 p.m.New York LaGuardia
14h 26m
2 stops
LGW9:25 a.m.London Gatwick
21 Aug
LGW10:25 a.m.London Gatwick
17h 58m
2 stops
LGA11:23 p.m.New York LaGuardia
C$ 1,076

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

Our best Air Transat deals on New York LaGuardia Airport to London Gatwick Airport flight tickets
Air Transat
17 May
LGA9:55 a.m.New York LaGuardia
19h 50m
1 stop
LGW10:45 a.m.London Gatwick
1 Jun
LGW9:40 a.m.London Gatwick
14h 45m
1 stop
LGA7:25 p.m.New York LaGuardia
C$ 1,603
Air Transat
14 May
LGA9:55 a.m.New York LaGuardia
17h 00m
1 stop
LGW7:55 a.m.London Gatwick
16 May
LGW9:40 a.m.London Gatwick
28h 15m
1 stop
LGA8:55 a.m.New York LaGuardia
C$ 1,623
Air Transat
17 May
LGA9:55 a.m.New York LaGuardia
19h 50m
1 stop
LGW10:45 a.m.London Gatwick
27 May
LGW12:40 p.m.London Gatwick
25h 15m
1 stop
LGA8:55 a.m.New York LaGuardia
C$ 1,625

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 6 May 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 - LGW

LGALGW

New York LaGuardia

Thu 1/10

12:00 p.m.-9:25 a.m.

2 stops16h 25m

London Gatwick

Fri 9/10

10:25 a.m.-11:34 p.m.

2 stops18h 09m

C$ 1,073

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Thu 1/10

1:00 p.m.-9:25 a.m.

2 stops15h 25m

London Gatwick

Fri 9/10

10:25 a.m.-11:34 p.m.

2 stops18h 09m

C$ 1,074
Quickest round-trip

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Fri 7/8

1:59 p.m.-9:25 a.m.

2 stops14h 26m

London Gatwick

Fri 21/8

10:25 a.m.-11:23 p.m.

2 stops17h 58m

C$ 1,076

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Mon 25/5

7:00 a.m.-10:00 a.m.

1 stop22h 00m

London Gatwick

Thu 28/5

2:00 p.m.-2:00 p.m.

1 stop29h 00m

C$ 1,126

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Sun 24/5

8:15 p.m.-10:00 a.m.

1 stop32h 45m

London Gatwick

Wed 27/5

2:00 p.m.-4:11 p.m.

1 stop31h 11m

C$ 1,145

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Wed 19/8

3:29 p.m.-10:00 a.m.

1 stop13h 31m

London Gatwick

Tue 1/9

2:00 p.m.-2:28 p.m.

1 stop29h 28m

C$ 1,151

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Tue 26/5

7:00 a.m.-10:00 a.m.

1 stop22h 00m

London Gatwick

Tue 9/6

2:00 p.m.-2:00 p.m.

1 stop29h 00m

C$ 1,156

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Wed 9/9

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

1 stop20h 31m

London Gatwick

Fri 25/9

2:00 p.m.-11:13 p.m.

1 stop14h 13m

C$ 1,157

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Tue 18/8

3:29 p.m.-10:00 a.m.

1 stop13h 31m

London Gatwick

Tue 25/8

2:00 p.m.-4:01 p.m.

1 stop31h 01m

C$ 1,167

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Mon 5/10

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

1 stop20h 31m

London Gatwick

Sat 10/10

2:00 p.m.-11:13 p.m.

1 stop14h 13m

C$ 1,172

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 Thursday when prices can be found for as low as C$ 677. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday 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$ 850.

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

Our most recent data shows that the best time of day to fly to London Gatwick Airport is in the evening. Flights from New York LaGuardia Airport to London Gatwick Airport during this time can be as low as C$ 757. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 793 on average. Flights to London Gatwick Airport from New York LaGuardia Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

22h 30m

Direct flights

None
The fastest flight from New York LaGuardia Airport to London Gatwick Airport takes 22h 30m
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 22h 30m 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
Wembley
Slough
Gatwick
Wokingham
Crawley
Feltham
Hayes
Waterlooville
Chelmsford
Basingstoke
Dover
Worthing
Ipswich
Woking
Maidstone
Enfield
Harrow
Luton

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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