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

United Airlines, Delta, 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.

$674 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 $927 to $1,256. The lowest price recently found on this route was $895.

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.

18:00 - 09:03

LHR

LGA

20h 03m

1 stop

17:12 - 10:50

LGA

LHR

12h 38m

1 stop

$895United Airlines

Sat, 28 Nov - Sun, 29 Nov

14:00 - 15:59

LGW

LGA

30h 59m

1 stop

20:29 - 10:00

LGA

LGW

32h 31m

1 stop

$914Multiple Airlines

Fri, 25 Sep - Fri, 2 Oct

14:00 - 15:59

LGW

LGA

30h 59m

1 stop

20:29 - 10:00

LGA

LGW

32h 31m

1 stop

$950Multiple Airlines

Fri, 9 Oct - Sun, 18 Oct

12:40 - 08:55

LGW

LGA

25h 15m

1 stop

17:55 - 10:45

LGA

LGW

11h 50m

1 stop

$960Air Transat

Fri, 11 Sep - Mon, 5 Oct

11:40 - 08:40

LGW

LGA

26h 00m

1 stop

20:55 - 09:45

LGA

LGW

31h 50m

1 stop

$961Air Transat

Thu, 5 Nov - Mon, 9 Nov

12:40 - 19:25

LGW

LGA

11h 45m

1 stop

17:55 - 10:45

LGA

LGW

11h 50m

1 stop

$963Air Transat

Tue, 8 Sep - Thu, 17 Sep

09:00 - 23:27

LHR

LGA

19h 27m

2 stops

13:10 - 07:10

LGA

LHR

13h 00m

1 stop

$1,003United Airlines

Wed, 9 Dec - Wed, 16 Dec

07:25 - 18:45

LHR

LGA

16h 20m

2 stops

14:25 - 09:00

LGA

LHR

13h 35m

1 stop

$1,005United Airlines

Tue, 1 Sep - Tue, 15 Sep

09:30 - 23:30

LHR

LGA

19h 00m

2 stops

14:55 - 06:55

LGA

LHR

11h 00m

1 stop

$1,006United Airlines

Tue, 1 Sep - Thu, 17 Sep

14:00 - 15:59

LGW

LGA

30h 59m

1 stop

20:29 - 10:00

LGA

LGW

32h 31m

1 stop

$1,069Multiple Airlines

Sun, 11 Oct - Sun, 18 Oct

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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

28 Nov

LHR18:00London Heathrow

20h 03m

1 stop

LGA09:03New York LaGuardia

29 Nov

LGA17:12New York LaGuardia

12h 38m

1 stop

LHR10:50London Heathrow

$895

United Airlines

9 Dec

LHR09:00London Heathrow

19h 27m

2 stops

LGA23:27New York LaGuardia

16 Dec

LGA13:10New York LaGuardia

13h 00m

1 stop

LHR07:10London Heathrow

$1,003

United Airlines

1 Sept

LHR07:25London Heathrow

16h 20m

2 stops

LGA18:45New York LaGuardia

14 Sept

LGA14:55New York LaGuardia

11h 00m

1 stop

LHR06:55London Heathrow

$1,005

Delta flights from London to New York LaGuardia Airport

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

Delta

9 Sept

LGW10:25London Gatwick

18h 10m

2 stops

LGA23:35New York LaGuardia

15 Sept

LGA14:00New York LaGuardia

14h 25m

2 stops

LGW09:25London Gatwick

$1,077

Delta

9 Sept

LGW10:25London Gatwick

18h 10m

2 stops

LGA23:35New York LaGuardia

15 Sept

LGA14:00New York LaGuardia

14h 25m

2 stops

LGW09:25London Gatwick

$1,079

Delta

9 Sept

LGW10:25London Gatwick

18h 10m

2 stops

LGA23:35New York LaGuardia

15 Sept

LGA14:00New York LaGuardia

14h 25m

2 stops

LGW09:25London Gatwick

$1,082

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

Sat 28/11

18:00-09:03

1 stop20h 03m

New York LaGuardia

Sun 29/11

17:12-10:50

1 stop12h 38m

$895

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Fri 25/9

14:00-15:59

1 stop30h 59m

New York LaGuardia

Fri 2/10

20:29-10:00

1 stop32h 31m

$914

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Fri 9/10

14:00-15:59

1 stop30h 59m

New York LaGuardia

Sun 18/10

20:29-10:00

1 stop32h 31m

$950

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Fri 11/9

12:40-08:55

1 stop25h 15m

New York LaGuardia

Mon 5/10

17:55-10:45

1 stop11h 50m

$960

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Thu 5/11

11:40-08:40

1 stop26h 00m

New York LaGuardia

Mon 9/11

20:55-09:45

1 stop31h 50m

$961

Fastest return journey

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 8/9

12:40-19:25

1 stop11h 45m

New York LaGuardia

Thu 17/9

17:55-10:45

1 stop11h 50m

$963

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Wed 9/12

09:00-23:27

2 stops19h 27m

New York LaGuardia

Wed 16/12

13:10-07:10

1 stop13h 00m

$1,003

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 1/9

07:25-18:45

2 stops16h 20m

New York LaGuardia

Tue 15/9

14:25-09:00

1 stop13h 35m

$1,005

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 1/9

09:30-23:30

2 stops19h 00m

New York LaGuardia

Thu 17/9

14:55-06:55

1 stop11h 00m

$1,006

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Sun 11/10

14:00-15:59

1 stop30h 59m

New York LaGuardia

Sun 18/10

20:29-10:00

1 stop32h 31m

$1,069

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 March is, on average, the cheapest month to fly to New York LaGuardia Airport from London, with most prices found around $535. The month of February is another great option to travel to New York LaGuardia Airport, with average flight prices from London averaging around $558.

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 40m
Direct flights	None

The fastest flight from London to New York LaGuardia Airport takes 10h 40m

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 40m 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

Robbinsville

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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 $674

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 23/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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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

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.

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