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

United Airlines and British Airways are the most popular carriers operating from London to New York LaGuardia

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.

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.

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.

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.

$557 Cheap Flights from London to New York LaGuardia Airport in 2026

Q: 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 $1,628 to $916. The lowest price recently found on this route was $818.

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Find the cheapest flights from London to New York

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:50 - 23:30

LHR

LGA

17h 40m

2 stops

14:50 - 06:55

LGA

LHR

11h 05m

1 stop

$818United Airlines

Mon, 27 Apr - Tue, 12 May

10:50 - 23:30

LHR

LGA

17h 40m

2 stops

18:35 - 11:55

LGA

LHR

12h 20m

1 stop

$821United Airlines

Sat, 2 May - Sat, 9 May

06:50 - 18:44

LHR

LGA

16h 54m

2 stops

11:20 - 06:45

LGA

LHR

14h 25m

1 stop

$822United Airlines

Fri, 24 Apr - Fri, 1 May

06:50 - 18:43

LHR

LGA

16h 53m

2 stops

10:27 - 10:40

LGA

LHR

19h 13m

1 stop

$824United Airlines

Thu, 7 May - Mon, 11 May

10:50 - 23:30

LHR

LGA

17h 40m

2 stops

10:35 - 10:00

LGA

LHR

18h 25m

1 stop

$825United Airlines

Thu, 14 May - Mon, 18 May

07:25 - 18:43

LHR

LGA

16h 18m

2 stops

10:35 - 06:30

LGA

LHR

14h 55m

1 stop

$827United Airlines

Tue, 12 May - Tue, 19 May

09:40 - 16:55

LGW

LGA

12h 15m

1 stop

09:55 - 10:45

LGA

LGW

19h 50m

1 stop

$990Air Transat

Sat, 19 Sep - Wed, 30 Sep

12:40 - 16:55

LGW

LGA

33h 15m

1 stop

17:55 - 10:45

LGA

LGW

11h 50m

1 stop

$991Air Transat

Fri, 18 Sep - Sun, 18 Oct

12:40 - 19:25

LGW

LGA

11h 45m

1 stop

17:55 - 10:45

LGA

LGW

11h 50m

1 stop

$992Air Transat

Wed, 6 May - Thu, 7 May

14:00 - 14:00

LGW

LGA

29h 00m

1 stop

20:29 - 10:00

LGA

LGW

32h 31m

1 stop

$1,023Multiple Airlines

Tue, 2 Jun - Tue, 4 Aug

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

23 Apr

LGW12:40London Gatwick

33h 15m

1 stop

LGA16:55New York LaGuardia

4 May

LGA17:55New York LaGuardia

11h 50m

1 stop

LGW10:45London Gatwick

$990

Air Transat

18 Sept

LGW12:40London Gatwick

11h 45m

1 stop

LGA19:25New York LaGuardia

17 Oct

LGA09:55New York LaGuardia

19h 50m

1 stop

LGW10:45London Gatwick

$991

Air Transat

22 Sept

LGW12:40London Gatwick

25h 15m

1 stop

LGA08:55New York LaGuardia

27 Sept

LGA09:55New York LaGuardia

19h 50m

1 stop

LGW10:45London Gatwick

$992

Delta flights from London to New York LaGuardia Airport

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

Delta

12 May

LGW10:35London Gatwick

17h 50m

2 stops

LGA23:25New York LaGuardia

19 May

LGA11:00New York LaGuardia

17h 25m

2 stops

LGW09:25London Gatwick

$1,040

Delta

9 Sept

LGW10:25London Gatwick

18h 18m

2 stops

LGA23:43New York LaGuardia

15 Sept

LGA13:00New York LaGuardia

15h 25m

2 stops

LGW09:25London Gatwick

$1,063

Delta

13 May

LGW10:25London Gatwick

18h 00m

2 stops

LGA23:25New York LaGuardia

20 May

LGA13:00New York LaGuardia

15h 25m

2 stops

LGW09:25London Gatwick

$1,099

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

Mon 27/4

10:50-23:30

2 stops17h 40m

New York LaGuardia

Tue 12/5

14:50-06:55

1 stop11h 05m

$818

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 2/5

10:50-23:30

2 stops17h 40m

New York LaGuardia

Sat 9/5

18:35-11:55

1 stop12h 20m

$821

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 24/4

06:50-18:44

2 stops16h 54m

New York LaGuardia

Fri 1/5

11:20-06:45

1 stop14h 25m

$822

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 7/5

06:50-18:43

2 stops16h 53m

New York LaGuardia

Mon 11/5

10:27-10:40

1 stop19h 13m

$824

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 14/5

10:50-23:30

2 stops17h 40m

New York LaGuardia

Mon 18/5

10:35-10:00

1 stop18h 25m

$825

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 12/5

07:25-18:43

2 stops16h 18m

New York LaGuardia

Tue 19/5

10:35-06:30

1 stop14h 55m

$827

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Sat 19/9

09:40-16:55

1 stop12h 15m

New York LaGuardia

Wed 30/9

09:55-10:45

1 stop19h 50m

$990

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Fri 18/9

12:40-16:55

1 stop33h 15m

New York LaGuardia

Sun 18/10

17:55-10:45

1 stop11h 50m

$991

Fastest return journey

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Wed 6/5

12:40-19:25

1 stop11h 45m

New York LaGuardia

Thu 7/5

17:55-10:45

1 stop11h 50m

$992

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 2/6

14:00-14:00

1 stop29h 00m

New York LaGuardia

Tue 4/8

20:29-10:00

1 stop32h 31m

$1,023

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?

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 $654. The month of October is another great option to travel to New York LaGuardia Airport, with average flight prices from London averaging around $655.

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 35m
Direct flights	None

The fastest flight from London to New York LaGuardia Airport takes 10h 35m

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 35m 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

Bronx

Port Jefferson

Hoboken

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.

An easier way to manage your New York LaGuardia Airport trip

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Cheap flights from London to New York from $557

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 4/6. 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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Big names, great deals

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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 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

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

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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