What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for London to New York flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

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

How often are flights from London to New York delayed?

Historically, on average around 50% of flights between London and New York have experienced a delay on any given week. The average delay length over the past 12 months has been 23 minutes.

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.

$683 Cheap Flights from London to New York LaGuardia Airport in 2026

Find the cheapest flights from London to New York

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:25 - 18:45

LHR

LGA

16h 20m

2 stops

14:25 - 09:00

LGA

LHR

13h 35m

1 stop

$870United Airlines

Sun, 6 Sep - Sun, 13 Sep

06:55 - 18:45

LHR

LGA

16h 50m

2 stops

19:29 - 10:40

LGA

LHR

10h 11m

1 stop

$872United Airlines

Sat, 29 Aug - Fri, 4 Sep

06:50 - 23:30

LHR

LGA

21h 40m

2 stops

14:25 - 08:30

LGA

LHR

13h 05m

1 stop

$873United Airlines

Sat, 22 Aug - Sat, 29 Aug

06:50 - 18:45

LHR

LGA

16h 55m

2 stops

08:05 - 06:45

LGA

LHR

17h 40m

1 stop

$875United Airlines

Mon, 24 Aug - Sun, 30 Aug

14:05 - 19:36

LHR

LGA

10h 31m

1 stop

17:40 - 10:00

LGA

LHR

11h 20m

1 stop

$876Lufthansa

Thu, 1 Oct - Sun, 11 Oct

06:50 - 18:45

LHR

LGA

16h 55m

2 stops

15:30 - 06:30

LGA

LHR

10h 00m

1 stop

$879United Airlines

Tue, 1 Sep - Sun, 6 Sep

10:00 - 23:34

LGW

LGA

18h 34m

2 stops

10:00 - 09:00

LGA

LGW

18h 00m

2 stops

$940Delta

Sat, 21 Nov - Fri, 27 Nov

10:00 - 22:26

LGW

LGA

17h 26m

2 stops

13:00 - 09:00

LGA

LGW

15h 00m

2 stops

$946Delta

Fri, 4 Dec - Wed, 9 Dec

14:00 - 15:59

LGW

LGA

30h 59m

1 stop

20:29 - 10:00

LGA

LGW

32h 31m

1 stop

$948Multiple Airlines

Wed, 9 Sep - Sun, 20 Sep

14:00 - 17:45

LGW

LGA

32h 45m

1 stop

20:29 - 10:00

LGA

LGW

32h 31m

1 stop

$958Multiple Airlines

Tue, 1 Sep - Wed, 30 Sep

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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

6 Sept

LHR07:25London Heathrow

16h 20m

2 stops

LGA18:45New York LaGuardia

13 Sept

LGA14:25New York LaGuardia

13h 35m

1 stop

LHR09:00London Heathrow

$870

United Airlines

29 Aug

LHR07:25London Heathrow

16h 20m

2 stops

LGA18:45New York LaGuardia

4 Sept

LGA08:05New York LaGuardia

17h 40m

1 stop

LHR06:45London Heathrow

$872

United Airlines

22 Aug

LHR06:50London Heathrow

21h 40m

2 stops

LGA23:30New York LaGuardia

29 Aug

LGA14:25New York LaGuardia

13h 05m

1 stop

LHR08:30London Heathrow

$873

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

28 Dec

LHR09:00London Heathrow

15h 06m

2 stops

LGA19:06New York LaGuardia

6 Jan

LGA13:10New York LaGuardia

13h 00m

1 stop

LHR07:10London Heathrow

$900

Air Canada

3 Sept

LHR14:05London Heathrow

10h 35m

1 stop

LGA19:40New York LaGuardia

10 Sept

LGA17:30New York LaGuardia

11h 30m

1 stop

LHR10:00London Heathrow

$926

Air Canada

15 Sept

LHR09:30London Heathrow

10h 06m

1 stop

LGA14:36New York LaGuardia

22 Sept

LGA15:30New York LaGuardia

10h 00m

1 stop

LHR06:30London Heathrow

$928

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 - LGA

LHRLGA

London Heathrow

Sun 6/9

07:25-18:45

2 stops16h 20m

New York LaGuardia

Sun 13/9

14:25-09:00

1 stop13h 35m

$870

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 29/8

06:55-18:45

2 stops16h 50m

New York LaGuardia

Fri 4/9

19:29-10:40

1 stop10h 11m

$872

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 22/8

06:50-23:30

2 stops21h 40m

New York LaGuardia

Sat 29/8

14:25-08:30

1 stop13h 05m

$873

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 24/8

06:50-18:45

2 stops16h 55m

New York LaGuardia

Sun 30/8

08:05-06:45

1 stop17h 40m

$875

Fastest return journey

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 1/10

14:05-19:36

1 stop10h 31m

New York LaGuardia

Sun 11/10

17:40-10:00

1 stop11h 20m

$876

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 1/9

06:50-18:45

2 stops16h 55m

New York LaGuardia

Sun 6/9

15:30-06:30

1 stop10h 00m

$879

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Sat 21/11

10:00-23:34

2 stops18h 34m

New York LaGuardia

Fri 27/11

10:00-09:00

2 stops18h 00m

$940

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Fri 4/12

10:00-22:26

2 stops17h 26m

New York LaGuardia

Wed 9/12

13:00-09:00

2 stops15h 00m

$946

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Wed 9/9

14:00-15:59

1 stop30h 59m

New York LaGuardia

Sun 20/9

20:29-10:00

1 stop32h 31m

$948

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 1/9

14:00-17:45

1 stop32h 45m

New York LaGuardia

Wed 30/9

20:29-10:00

1 stop32h 31m

$958

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

Delays

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

Prices are currently low for flights on this route.

Typical prices usually range from $871 to $1,315.
The lowest price recently found on this route was $870.

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

The month of September is, on average, the cheapest month to fly to New York LaGuardia Airport from London, with most prices found around $743. The month of October is another great option to travel to New York LaGuardia Airport, with average flight prices from London averaging around $800.

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

Fastest flight time	10h 06m
Direct flights	None

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

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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 10h 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

Hoboken

Port Jefferson

Stamford

Robbinsville

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.

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Cheap flights from London to New York from $683

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 20/9. 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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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?

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

How often are flights from London to New York delayed?

What is the most punctual flight time for London to New York flights?

What day of the week experiences the fewest flight delays on this route?

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

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

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

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