What is the cheapest airline that flies from London to New York LaGuardia?

Air Canada is the most popular carrier operating from London to New York LaGuardia

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

Prices for flights from London to New York LaGuardia Airport are refreshed on a daily basis.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to New York LaGuardia Airport.

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

The travel and health documents required for your trip to New York LaGuardia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New York LaGuardia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$432 Cheap Flights from London to New York LaGuardia Airport in 2026/27

Find the cheapest flights from London to New York

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One-way

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Cheap round-trip flights

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6:00 am - 9:30 pmLTN London Luton-LGA New York LaGuardia

20h 30m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl

1:10 pm - 5:35 pmLGA New York LaGuardia-LTN London Luton

23h 25m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

$515Multiple Airlines

Wed, Nov 11 - Thu, Nov 26

6:00 am - 10:43 pmLTN London Luton-LGA New York LaGuardia

21h 43m3 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

5:35 pm - 5:35 pmLGA New York LaGuardia-LTN London Luton

19h 00m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

$521Multiple Airlines

Wed, Nov 11 - Thu, Nov 26

6:00 am - 9:30 pmLTN London Luton-LGA New York LaGuardia

20h 30m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl

10:35 am - 5:35 pmLGA New York LaGuardia-LTN London Luton

26h 00m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

$522Multiple Airlines

Thu, Nov 12 - Wed, Nov 25

6:00 am - 9:31 pmLTN London Luton-LGA New York LaGuardia

20h 31m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl

1:10 pm - 5:35 pmLGA New York LaGuardia-LTN London Luton

23h 25m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

$523Multiple Airlines

Thu, Jan 7 - Wed, Jan 13

6:00 am - 9:30 pmLTN London Luton-LGA New York LaGuardia

20h 30m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl

10:35 am - 5:35 pmLGA New York LaGuardia-LTN London Luton

26h 00m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

$524Multiple Airlines

Wed, Nov 11 - Thu, Nov 26

6:00 am - 9:30 pmLTN London Luton-LGA New York LaGuardia

20h 30m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl

10:35 am - 5:35 pmLGA New York LaGuardia-LTN London Luton

26h 00m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

$525Multiple Airlines

Wed, Nov 11 - Thu, Nov 26

6:10 am - 9:33 pmLTN London Luton-LGA New York LaGuardia

20h 23m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl

3:30 pm - 5:35 pmLGA New York LaGuardia-LTN London Luton

21h 05m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

$526Multiple Airlines

Fri, Dec 4 - Wed, Dec 9

6:00 am - 9:30 pmLTN London Luton-LGA New York LaGuardia

20h 30m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl

12:45 pm - 5:35 pmLGA New York LaGuardia-LTN London Luton

23h 50m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

$528Multiple Airlines

Wed, Nov 11 - Thu, Nov 26

6:00 am - 10:43 pmLTN London Luton-LGA New York LaGuardia

21h 43m3 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

1:10 pm - 5:35 pmLGA New York LaGuardia-LTN London Luton

23h 25m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

$529Multiple Airlines

Thu, Jan 7 - Wed, Jan 13

6:50 am - 9:30 pmLTN London Luton-LGA New York LaGuardia

19h 40m2 stops Barcelona-El Prat Montreal Pierre Elliott Trudeau Intl

10:35 am - 5:35 pmLGA New York LaGuardia-LTN London Luton

26h 00m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

$530Multiple Airlines

Wed, Nov 25 - Wed, Dec 2

Cheap last minute flights

Enter your travel dates to find the best prices.

11:45 am - 9:33 pmLHR London Heathrow-LGA New York LaGuardia

14h 48m2 stops Amsterdam Schiphol Montreal Pierre Elliott Trudeau Intl

7:00 pm - 9:55 amLGA New York LaGuardia-LHR London Heathrow

9h 55m1 stop Boston Logan Intl

$736Delta

Tue, Oct 20 - Sun, Nov 15

11:45 am - 9:33 pmLHR London Heathrow-LGA New York LaGuardia

14h 48m2 stops Amsterdam Schiphol Montreal Pierre Elliott Trudeau Intl

4:00 pm - 6:50 amLGA New York LaGuardia-LHR London Heathrow

9h 50m1 stop Boston Logan Intl

$736Delta

Tue, Oct 20 - Mon, Nov 16

12:15 pm - 6:41 pmLHR London Heathrow-LGA New York LaGuardia

11h 26m1 stop Washington, D.C. Dulles Intl

7:37 pm - 10:50 amLGA New York LaGuardia-LHR London Heathrow

11h 13m1 stop Washington, D.C. Dulles Intl

$753United Airlines

Tue, Oct 20 - Sun, Oct 25

4:40 pm - 11:30 pmLHR London Heathrow-LGA New York LaGuardia

11h 50m1 stop Washington, D.C. Dulles Intl

7:37 pm - 10:50 amLGA New York LaGuardia-LHR London Heathrow

11h 13m1 stop Washington, D.C. Dulles Intl

$753United Airlines

Fri, Oct 16 - Wed, Oct 28

12:15 pm - 6:41 pmLHR London Heathrow-LGA New York LaGuardia

11h 26m1 stop Washington, D.C. Dulles Intl

7:37 pm - 10:50 amLGA New York LaGuardia-LHR London Heathrow

11h 13m1 stop Washington, D.C. Dulles Intl

$753United Airlines

Thu, Oct 15 - Wed, Oct 28

12:15 pm - 6:41 pmLHR London Heathrow-LGA New York LaGuardia

11h 26m1 stop Washington, D.C. Dulles Intl

7:37 pm - 10:50 amLGA New York LaGuardia-LHR London Heathrow

11h 13m1 stop Washington, D.C. Dulles Intl

$753United Airlines

Tue, Oct 20 - Wed, Oct 28

4:40 pm - 11:30 pmLHR London Heathrow-LGA New York LaGuardia

11h 50m1 stop Washington, D.C. Dulles Intl

7:37 pm - 10:50 amLGA New York LaGuardia-LHR London Heathrow

11h 13m1 stop Washington, D.C. Dulles Intl

$753United Airlines

Mon, Oct 19 - Sun, Oct 25

4:40 pm - 11:30 pmLHR London Heathrow-LGA New York LaGuardia

11h 50m1 stop Washington, D.C. Dulles Intl

7:37 pm - 10:50 amLGA New York LaGuardia-LHR London Heathrow

11h 13m1 stop Washington, D.C. Dulles Intl

$753United Airlines

Mon, Oct 19 - Wed, Oct 28

4:05 pm - 10:25 pmLHR London Heathrow-LGA New York LaGuardia

11h 20m1 stop Boston Logan Intl

7:00 pm - 9:55 amLGA New York LaGuardia-LHR London Heathrow

9h 55m1 stop Boston Logan Intl

$757Delta

Tue, Oct 20 - Mon, Nov 16

9:50 pm - 7:36 pmLTN London Luton-LGA New York LaGuardia

26h 46m3 stops Tirana Rinas Zurich Montreal Pierre Elliott Trudeau Intl

10:35 am - 9:30 pmLGA New York LaGuardia-LTN London Luton

29h 55m3 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss Tirana Rinas

$775Multiple Airlines

Tue, Oct 20 - Fri, Oct 23

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United Airlines flights from London to New York LaGuardia Airport

Our best United Airlines deals on London to New York LaGuardia Airport flight tickets

United Airlines

Dec 1

LHR4:20 pmLondon Heathrow

12h 24m

1 stop

LGA11:44 pmNew York LaGuardia

Dec 11

LGA7:30 pmNew York LaGuardia

10h 20m

1 stop

LHR10:50 amLondon Heathrow

$550

United Airlines

Nov 13

LHR9:00 amLondon Heathrow

19h 34m

2 stops

LGA11:34 pmNew York LaGuardia

Jan 4

LGA11:20 amNew York LaGuardia

13h 35m

1 stop

LHR5:55 amLondon Heathrow

$600

United Airlines

Dec 4

LHR7:30 amLondon Heathrow

17h 55m

2 stops

LGA8:25 pmNew York LaGuardia

Dec 10

LGA6:00 amNew York LaGuardia

19h 40m

1 stop

LHR6:40 amLondon Heathrow

$609

Air Canada flights from London to New York LaGuardia Airport

Our best Air Canada deals on London to New York LaGuardia Airport flight tickets

Air Canada

Oct 23

LHR2:10 pmLondon Heathrow

13h 26m

1 stop

LGA10:36 pmNew York LaGuardia

Nov 2

LGA6:55 pmNew York LaGuardia

11h 25m

1 stop

LHR11:20 amLondon Heathrow

$538

Air Canada

Dec 3

LHR1:00 pmLondon Heathrow

13h 33m

1 stop

LGA9:33 pmNew York LaGuardia

Dec 6

LGA7:55 pmNew York LaGuardia

10h 25m

1 stop

LHR11:20 amLondon Heathrow

$553

Air Canada

Dec 31

LHR3:00 pmLondon Heathrow

12h 43m

1 stop

LGA10:43 pmNew York LaGuardia

Jan 4

LGA2:55 pmNew York LaGuardia

12h 35m

1 stop

LHR8:30 amLondon Heathrow

$574

momondo Fare Finder

Use the filters below to find and compare flights from London to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonNew York

LTN London Luton - LGA New York LaGuardia

LTNLGA

London Luton

Wed 11/11

6:00 am-9:30 pm

2 stops20h 30m

New York LaGuardia

Thu 11/26

1:10 pm-5:35 pm

2 stops23h 25m

$515

Quickest round-trip

LondonNew York

LTN London Luton - LGA New York LaGuardia

LTNLGA

London Luton

Wed 11/11

6:00 am-10:43 pm

3 stops21h 43m

New York LaGuardia

Thu 11/26

5:35 pm-5:35 pm

2 stops19h 00m

$521

LondonNew York

LTN London Luton - LGA New York LaGuardia

LTNLGA

London Luton

Thu 11/12

6:00 am-9:30 pm

2 stops20h 30m

New York LaGuardia

Wed 11/25

10:35 am-5:35 pm

2 stops26h 00m

$522

LondonNew York

LTN London Luton - LGA New York LaGuardia

LTNLGA

London Luton

Thu 1/7

6:00 am-9:31 pm

2 stops20h 31m

New York LaGuardia

Wed 1/13

1:10 pm-5:35 pm

2 stops23h 25m

$523

LondonNew York

LTN London Luton - LGA New York LaGuardia

LTNLGA

London Luton

Wed 11/11

6:00 am-9:30 pm

2 stops20h 30m

New York LaGuardia

Thu 11/26

10:35 am-5:35 pm

2 stops26h 00m

$524

LondonNew York

LTN London Luton - LGA New York LaGuardia

LTNLGA

London Luton

Wed 11/11

6:00 am-9:30 pm

2 stops20h 30m

New York LaGuardia

Thu 11/26

10:35 am-5:35 pm

2 stops26h 00m

$525

LondonNew York

LTN London Luton - LGA New York LaGuardia

LTNLGA

London Luton

Fri 12/4

6:10 am-9:33 pm

2 stops20h 23m

New York LaGuardia

Wed 12/9

3:30 pm-5:35 pm

2 stops21h 05m

$526

LondonNew York

LTN London Luton - LGA New York LaGuardia

LTNLGA

London Luton

Wed 11/11

6:00 am-9:30 pm

2 stops20h 30m

New York LaGuardia

Thu 11/26

12:45 pm-5:35 pm

3 stops23h 50m

$528

LondonNew York

LTN London Luton - LGA New York LaGuardia

LTNLGA

London Luton

Thu 1/7

6:00 am-10:43 pm

3 stops21h 43m

New York LaGuardia

Wed 1/13

1:10 pm-5:35 pm

2 stops23h 25m

$529

LondonNew York

LTN London Luton - LGA New York LaGuardia

LTNLGA

London Luton

Wed 11/25

6:50 am-9:30 pm

2 stops19h 40m

New York LaGuardia

Wed 12/2

10:35 am-5:35 pm

2 stops26h 00m

$530

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London 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

Prices

Airlines

What is the typical price of a round-trip flight between London and New York LaGuardia Airport?

Prices are currently typical for flights on this route.

Typical prices usually range from $477 to $738.
The lowest price recently found on this route was $515.

What is the cheapest month to fly to New York LaGuardia Airport?

The cheapest month to fly to New York LaGuardia Airport from London is in September. Flight prices, which tend to average around $583, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in September, then you should wait until October to fly from London, when ticket prices are also cheap, with an average price of $613.

Can stopping save me money on London to New York LaGuardia Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a London to New York LaGuardia Airport flight.

When to book flights from London to New York LaGuardia Airport

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

Estimated round-trip price

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

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

Best Price Found	$432
Fastest flight time	10h 28m
Direct flights	None

The best one-way flight to New York LaGuardia Airport from London in the past 72 hours is $432. The best round-trip flight deal from London to New York LaGuardia Airport found on momondo in the last 72 hours is $515.

The fastest flight from London to New York LaGuardia Airport takes 10h 28m

There are no direct flights from London to New York LaGuardia Airport. There are no popular flight routes from London to New York LaGuardia Airport.

Search flight deals

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

How far is London to New York LaGuardia by plane?
New York LaGuardia is 3450.9 mi away from London. A reasonable flight in good conditions will take 10h 28m.
When did momondo last update prices for flights from London to New York LaGuardia Airport?
Prices for flights from London to New York LaGuardia Airport are refreshed on a daily basis.
How old do you have to be to fly from London to New York LaGuardia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to New York LaGuardia Airport.
What documentation or ID do you need to fly to New York LaGuardia Airport?
The travel and health documents required for your trip to New York LaGuardia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New York LaGuardia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Queens

Bronx

Seaside Heights

Yonkers

Mount Laurel

East Rutherford

Secaucus

Stamford

Parsippany

Woodbridge

Wayne

Long Branch

Point Pleasant Beach

Tannersville

Staten Island

East Stroudsburg

Elizabeth

Hauppauge

Asbury Park

Middletown

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to New York for you.

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

Yes. momondo allows you to filter the results for London to New York flights to just show those with flexible booking policies.

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

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 London to New York.

I’m not ready to book a flight from London to New York right now. Can momondo alert me if prices change?

If you are simply researching potential flights to New York, momondo offers a useful price alert feature which will track prices for flights to New York from London and alert you when they change.

An easier way to manage your New York LaGuardia Airport trip

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Cheap flights from London to New York from $432

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 to New York departing on 12/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from London to New York

Cheap round-trip flights

Cheap one-way flights

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Filter for what you want

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United Airlines flights from London to New York LaGuardia Airport

Our best United Airlines deals on London to New York LaGuardia Airport flight tickets

Air Canada flights from London to New York LaGuardia Airport

Our best Air Canada deals on London to New York LaGuardia Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London to New York LaGuardia Airport that are best for you.

See travel insights to New York from

How to get the cheapest flight ticket from London to New York LaGuardia Airport

What is the typical price of a round-trip flight between London and New York LaGuardia Airport?

What is the cheapest month to fly to New York LaGuardia Airport?

Can stopping save me money on London to New York LaGuardia Airport flights?

What is the cheapest airline that flies from London to New York LaGuardia?

When to book flights from London to New York LaGuardia Airport

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

Best Price Found

Fastest flight time

Direct flights

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

Traveling to a place near New York?

Why use momondo?

An easier way to manage your New York LaGuardia 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to New York

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

London flight routes

According to popular flight searches on momondo this year

New York LaGuardia Airport flight routes

According to popular flight searches on momondo this year

Cabin classes currently available on flights to New York

List of cabin classes available on flights landing in New York. Availability may vary depending on flight origin and airline.

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