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.

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, British Airways, and Delta are the most popular carriers 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.

$568 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 $1,119 to $687. The lowest price recently found on this route was $816.

1 adult

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

19:28 - 10:40

LGA

LHR

10h 12m

1 stop

$816United Airlines

Fri, 8 May - Fri, 22 May

10:50 - 23:30

LHR

LGA

17h 40m

2 stops

06:00 - 06:55

LGA

LHR

19h 55m

1 stop

$818United Airlines

Thu, 14 May - Fri, 22 May

06:50 - 18:43

LHR

LGA

16h 53m

2 stops

19:28 - 10:40

LGA

LHR

10h 12m

1 stop

$819United Airlines

Fri, 8 May - Fri, 22 May

06:50 - 18:43

LHR

LGA

16h 53m

2 stops

19:29 - 10:40

LGA

LHR

10h 11m

1 stop

$822United Airlines

Sun, 10 May - Sat, 16 May

06:50 - 18:43

LHR

LGA

16h 53m

2 stops

06:30 - 10:00

LGA

LHR

22h 30m

1 stop

$823United Airlines

Sun, 10 May - Mon, 18 May

06:50 - 18:43

LHR

LGA

16h 53m

2 stops

08:45 - 06:30

LGA

LHR

16h 45m

1 stop

$825United Airlines

Wed, 13 May - Sun, 17 May

07:25 - 19:00

LHR

LGA

16h 35m

2 stops

06:30 - 10:00

LGA

LHR

22h 30m

1 stop

$826United Airlines

Wed, 13 May - Mon, 18 May

14:00 - 16:01

LGW

LGA

31h 01m

1 stop

19:59 - 10:00

LGA

LGW

33h 01m

1 stop

$982Multiple Airlines

Mon, 8 Jun - Wed, 30 Sep

11:30 - 20:49

LGW

LGA

38h 19m

2 stops

19:22 - 20:00

LGA

LGW

43h 38m

2 stops

$1,006British Airways

Wed, 16 Sep - Sun, 20 Sep

20:40 - 20:49

LGW

LGA

29h 09m

2 stops

15:00 - 20:00

LGA

LGW

24h 00m

2 stops

$1,023British Airways

Tue, 15 Sep - Mon, 21 Sep

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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

LHR09:40London Heathrow

10h 50m

1 stop

LGA15:30New York LaGuardia

21 May

LGA16:05New York LaGuardia

14h 05m

1 stop

LHR11:10London Heathrow

$907

Delta

10 May

LHR09:40London Heathrow

10h 50m

1 stop

LGA15:30New York LaGuardia

18 May

LGA14:46New York LaGuardia

11h 24m

1 stop

LHR07:10London Heathrow

$950

Delta

8 May

LHR09:40London Heathrow

13h 50m

1 stop

LGA18:30New York LaGuardia

18 May

LGA14:46New York LaGuardia

11h 24m

1 stop

LHR07:10London Heathrow

$952

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

10 May

LHR07:25London Heathrow

16h 18m

2 stops

LGA18:43New York LaGuardia

22 May

LGA19:28New York LaGuardia

10h 12m

1 stop

LHR10:40London Heathrow

$816

United Airlines

14 May

LHR10:50London Heathrow

17h 40m

2 stops

LGA23:30New York LaGuardia

22 May

LGA19:28New York LaGuardia

10h 12m

1 stop

LHR10:40London Heathrow

$818

United Airlines

9 May

LHR06:55London Heathrow

19h 04m

2 stops

LGA20:59New York LaGuardia

22 May

LGA19:28New York LaGuardia

10h 12m

1 stop

LHR10:40London Heathrow

$819

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

Fri 8/5

10:50-23:30

2 stops17h 40m

New York LaGuardia

Fri 22/5

19:28-10:40

1 stop10h 12m

$816

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 14/5

10:50-23:30

2 stops17h 40m

New York LaGuardia

Fri 22/5

06:00-06:55

1 stop19h 55m

$818

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 8/5

06:50-18:43

2 stops16h 53m

New York LaGuardia

Fri 22/5

19:28-10:40

1 stop10h 12m

$819

Fastest return journey

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sun 10/5

06:50-18:43

2 stops16h 53m

New York LaGuardia

Sat 16/5

19:29-10:40

1 stop10h 11m

$822

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sun 10/5

06:50-18:43

2 stops16h 53m

New York LaGuardia

Mon 18/5

06:30-10:00

1 stop22h 30m

$823

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Wed 13/5

06:50-18:43

2 stops16h 53m

New York LaGuardia

Sun 17/5

08:45-06:30

1 stop16h 45m

$825

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Wed 13/5

07:25-19:00

2 stops16h 35m

New York LaGuardia

Mon 18/5

06:30-10:00

1 stop22h 30m

$826

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 8/6

14:00-16:01

1 stop31h 01m

New York LaGuardia

Wed 30/9

19:59-10:00

1 stop33h 01m

$982

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Wed 16/9

11:30-20:49

2 stops38h 19m

New York LaGuardia

Sun 20/9

19:22-20:00

2 stops43h 38m

$1,006

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 15/9

20:40-20:49

2 stops29h 09m

New York LaGuardia

Mon 21/9

15:00-20:00

2 stops24h 00m

$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 May is, on average, the cheapest month to fly to New York LaGuardia Airport from London, with most prices found around $467. The month of March is another great option to travel to New York LaGuardia Airport, with average flight prices from London averaging around $514.

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	11h 35m
Direct flights	None

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

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 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.

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Cheap flights from London to New York from $568

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 9/5. 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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Delta flights from London to New York LaGuardia Airport

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

United Airlines flights from London to New York LaGuardia Airport

Our best United Airlines 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

Popular Cities in the United States

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

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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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