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

United Airlines 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 were last updated today.

How old do you have to be to fly from London 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 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 licence, 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.

$648 Cheap Flights from London to New York LaGuardia Airport in 2026

Find the cheapest flights from London to New York

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:30 - 18:41LHR London Heathrow-LGA New York LaGuardia

16h 11m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

10:20 - 06:45LGA New York LaGuardia-LHR London Heathrow

15h 25m1 stop Chicago O'Hare Intl

$717United Airlines

Thu, 1 Oct - Thu, 15 Oct

06:50 - 18:41LHR London Heathrow-LGA New York LaGuardia

16h 51m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

11:20 - 06:45LGA New York LaGuardia-LHR London Heathrow

14h 25m1 stop Chicago O'Hare Intl

$719United Airlines

Fri, 25 Sep - Mon, 28 Sep

07:30 - 22:36LHR London Heathrow-LGA New York LaGuardia

20h 06m2 stops Frankfurt am Main Toronto Pearson Intl

14:30 - 07:55LGA New York LaGuardia-LHR London Heathrow

13h 25m1 stop Chicago O'Hare Intl

$721United Airlines

Thu, 8 Oct - Thu, 29 Oct

06:50 - 18:41LHR London Heathrow-LGA New York LaGuardia

16h 51m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

17:40 - 06:30LGA New York LaGuardia-LHR London Heathrow

31h 50m1 stop Montreal Pierre Elliott Trudeau Intl

$723United Airlines

Fri, 2 Oct - Fri, 9 Oct

06:50 - 18:41LHR London Heathrow-LGA New York LaGuardia

16h 51m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

08:45 - 06:30LGA New York LaGuardia-LHR London Heathrow

16h 45m1 stop Montreal Pierre Elliott Trudeau Intl

$724United Airlines

Thu, 24 Sep - Sun, 27 Sep

10:50 - 23:30LHR London Heathrow-LGA New York LaGuardia

17h 40m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

16:45 - 09:35LGA New York LaGuardia-LHR London Heathrow

11h 50m1 stop Toronto Pearson Intl

$725United Airlines

Tue, 6 Oct - Tue, 13 Oct

09:30 - 23:30LHR London Heathrow-LGA New York LaGuardia

19h 00m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

16:00 - 09:35LGA New York LaGuardia-LHR London Heathrow

12h 35m1 stop Toronto Pearson Intl

$727United Airlines

Mon, 28 Sep - Thu, 8 Oct

07:30 - 18:41LHR London Heathrow-LGA New York LaGuardia

16h 11m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

19:55 - 06:30LGA New York LaGuardia-LHR London Heathrow

30h 35m1 stop Toronto Pearson Intl

$728United Airlines

Sat, 24 Oct - Sat, 31 Oct

06:50 - 18:41LHR London Heathrow-LGA New York LaGuardia

16h 51m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

19:55 - 11:50LGA New York LaGuardia-LHR London Heathrow

10h 55m1 stop Toronto Pearson Intl

$730United Airlines

Thu, 1 Oct - Thu, 8 Oct

09:30 - 18:32LHR London Heathrow-LGA New York LaGuardia

14h 02m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

10:29 - 10:50LGA New York LaGuardia-LHR London Heathrow

19h 21m1 stop Washington, D.C. Dulles Intl

$731United Airlines

Sat, 13 Feb - Sat, 20 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

14:05 - 19:36LHR London Heathrow-LGA New York LaGuardia

10h 31m1 stop Montreal Pierre Elliott Trudeau Intl

19:29 - 10:40LGA New York LaGuardia-LHR London Heathrow

10h 11m1 stop Washington, D.C. Dulles Intl

$757United Airlines

Wed, 16 Sep - Sun, 20 Sep

16:40 - 23:30LHR London Heathrow-LGA New York LaGuardia

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

19:29 - 10:40LGA New York LaGuardia-LHR London Heathrow

10h 11m1 stop Washington, D.C. Dulles Intl

$760United Airlines

Wed, 16 Sep - Sat, 26 Sep

16:05 - 22:24LHR London Heathrow-LGA New York LaGuardia

11h 19m1 stop Boston Logan Intl

13:59 - 13:15LGA New York LaGuardia-LHR London Heathrow

18h 16m1 stop Atlanta Hartsfield-Jackson

$763Virgin Atlantic

Mon, 14 Sep - Sun, 20 Sep

16:05 - 22:24LHR London Heathrow-LGA New York LaGuardia

11h 19m1 stop Boston Logan Intl

12:00 - 07:10LGA New York LaGuardia-LHR London Heathrow

14h 10m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$764Virgin Atlantic

Wed, 16 Sep - Sat, 26 Sep

16:05 - 22:24LHR London Heathrow-LGA New York LaGuardia

11h 19m1 stop Boston Logan Intl

07:30 - 07:05LGA New York LaGuardia-LHR London Heathrow

18h 35m1 stop Minneapolis St Paul

$799Delta

Wed, 16 Sep - Tue, 29 Dec

16:05 - 22:24LHR London Heathrow-LGA New York LaGuardia

11h 19m1 stop Boston Logan Intl

11:33 - 08:35LGA New York LaGuardia-LHR London Heathrow

16h 02m1 stop Toronto Pearson Intl

$803Delta

Wed, 16 Sep - Mon, 28 Dec

16:05 - 22:24LHR London Heathrow-LGA New York LaGuardia

11h 19m1 stop Boston Logan Intl

06:00 - 07:45LGA New York LaGuardia-LHR London Heathrow

20h 45m1 stop Detroit Metropolitan Wayne County

$915Delta

Wed, 16 Sep - Thu, 31 Dec

16:05 - 23:26LHR London Heathrow-LGA New York LaGuardia

12h 21m1 stop Boston Logan Intl

12:00 - 06:50LGA New York LaGuardia-LHR London Heathrow

13h 50m1 stop Boston Logan Intl

$1,045Virgin Atlantic

Wed, 16 Sep - Wed, 30 Dec

16:05 - 22:24LHR London Heathrow-LGA New York LaGuardia

11h 19m1 stop Boston Logan Intl

11:33 - 09:05LGA New York LaGuardia-LHR London Heathrow

16h 32m1 stop Toronto Pearson Intl

$1,072Delta

Wed, 16 Sep - Sat, 26 Dec

06:15 - 15:58LHR London Heathrow-LGA New York LaGuardia

14h 43m2 stops Paris Charles de Gaulle Montreal Pierre Elliott Trudeau Intl

07:00 - 06:45LGA New York LaGuardia-LHR London Heathrow

18h 45m1 stop Boston Logan Intl

$1,088Delta

Fri, 11 Sep - Sat, 10 Oct

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Air Transat flights from London to New York LaGuardia Airport

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

Air Transat

27 Oct

LGW11:40London Gatwick

33h 55m

1 stop

LGA17:35New York LaGuardia

22 Nov

LGA09:40New York LaGuardia

19h 05m

1 stop

LGW09:45London Gatwick

$1,184

Air Transat

23 Sept

LGW09:40London Gatwick

28h 15m

1 stop

LGA08:55New York LaGuardia

4 Oct

LGA09:55New York LaGuardia

19h 50m

1 stop

LGW10:45London Gatwick

$1,185

Air Transat

10 Nov

LGW11:40London Gatwick

26h 00m

1 stop

LGA08:40New York LaGuardia

20 Nov

LGA20:59New York LaGuardia

31h 46m

1 stop

LGW09:45London Gatwick

$1,186

Delta flights from London to New York LaGuardia Airport

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

Delta

9 Oct

LHR09:40London Heathrow

17h 45m

1 stop

LGA22:25New York LaGuardia

11 Oct

LGA16:00New York LaGuardia

9h 45m

1 stop

LHR06:45London Heathrow

$761

Delta

6 Oct

LGW10:35London Gatwick

17h 52m

2 stops

LGA23:27New York LaGuardia

13 Oct

LGA13:59New York LaGuardia

14h 26m

2 stops

LGW09:25London Gatwick

$764

Delta

21 Nov

LGW10:00London Gatwick

18h 23m

2 stops

LGA23:23New York LaGuardia

27 Nov

LGA14:00New York LaGuardia

14h 00m

2 stops

LGW09:00London Gatwick

$766

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 return flight

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Thu 1/10

07:30-18:41

2 stops16h 11m

New York LaGuardia

Thu 15/10

10:20-06:45

1 stop15h 25m

$717

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Fri 25/9

06:50-18:41

2 stops16h 51m

New York LaGuardia

Mon 28/9

11:20-06:45

1 stop14h 25m

$719

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Thu 8/10

07:30-22:36

2 stops20h 06m

New York LaGuardia

Thu 29/10

14:30-07:55

1 stop13h 25m

$721

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Fri 2/10

06:50-18:41

2 stops16h 51m

New York LaGuardia

Fri 9/10

17:40-06:30

1 stop31h 50m

$723

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Thu 24/9

06:50-18:41

2 stops16h 51m

New York LaGuardia

Sun 27/9

08:45-06:30

1 stop16h 45m

$724

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Tue 6/10

10:50-23:30

2 stops17h 40m

New York LaGuardia

Tue 13/10

16:45-09:35

1 stop11h 50m

$725

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Mon 28/9

09:30-23:30

2 stops19h 00m

New York LaGuardia

Thu 8/10

16:00-09:35

1 stop12h 35m

$727

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Sat 24/10

07:30-18:41

2 stops16h 11m

New York LaGuardia

Sat 31/10

19:55-06:30

1 stop30h 35m

$728

Fastest return journey

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Thu 1/10

06:50-18:41

2 stops16h 51m

New York LaGuardia

Thu 8/10

19:55-11:50

1 stop10h 55m

$730

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Sat 13/2

09:30-18:32

2 stops14h 02m

New York LaGuardia

Sat 20/2

10:29-10:50

1 stop19h 21m

$731

Flights are sorted by cheapest return 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 cheapest month to fly to New York LaGuardia Airport?

The month of October is, on average, the cheapest month to fly to New York LaGuardia Airport from London, with most prices found around $763. The month of September is another great option to travel to New York LaGuardia Airport, with average flight prices from London averaging around $807.

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 return 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	$648
Fastest flight time	11h 06m
Direct flights	None

The best one-way flight to New York LaGuardia Airport from London in the past 72 hours is $648. The best return flight deal from London to New York LaGuardia Airport found on momondo in the last 72 hours is $717.

The fastest flight from London to New York LaGuardia Airport takes 11h 06m

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 5553.6 km away from London. Typically, this will take 11h 06m by plane in normal conditions.
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 were last updated today.
How old do you have to be to fly from London 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 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 licence, 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

East Brunswick

Hoboken

Port Jefferson

Stamford

Why use momondo?

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

Finding the right flight to New York from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New York quick and easy, saving you time and money.

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?

Once all potential London to New York flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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.

An easier way to manage your New York LaGuardia Airport trip

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Cheap flights from London to New York from $648

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 20/10. 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 return flights

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Big names, great deals

Big names, great deals

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Filter for what you want

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Air Transat flights from London to New York LaGuardia Airport

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

Delta flights from London to New York LaGuardia Airport

Our best Delta 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 cheapest month to fly to New York LaGuardia Airport?

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

Travelling 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, organise 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

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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