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.

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.

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 you'll need for your trip to New York LaGuardia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at New York LaGuardia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€421 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.

10:50 - 23:30

LHR

LGA

17h 40m

2 stops

13:25 - 08:30

LGA

LHR

14h 05m

1 stop

€519United Airlines

Sat, 10 Oct - Wed, 14 Oct

07:30 - 18:41

LHR

LGA

16h 11m

2 stops

06:00 - 06:40

LGA

LHR

20h 40m

1 stop

€520United Airlines

Sun, 18 Oct - Sun, 25 Oct

07:30 - 18:41

LHR

LGA

16h 11m

2 stops

08:10 - 06:45

LGA

LHR

17h 35m

1 stop

€521United Airlines

Mon, 5 Oct - Mon, 19 Oct

07:25 - 19:25

LHR

LGA

17h 00m

2 stops

14:30 - 07:55

LGA

LHR

13h 25m

1 stop

€522United Airlines

Fri, 16 Oct - Sat, 31 Oct

07:25 - 18:45

LHR

LGA

16h 20m

2 stops

10:15 - 06:45

LGA

LHR

15h 30m

1 stop

€523United Airlines

Sat, 29 Aug - Sat, 5 Sep

07:25 - 20:59

LHR

LGA

18h 34m

2 stops

15:29 - 12:00

LGA

LHR

16h 31m

1 stop

€524United Airlines

Sat, 24 Oct - Fri, 30 Oct

06:55 - 19:00

LHR

LGA

17h 05m

2 stops

18:29 - 11:55

LGA

LHR

12h 26m

1 stop

€525United Airlines

Fri, 28 Aug - Fri, 4 Sep

09:30 - 22:35

LHR

LGA

18h 05m

2 stops

11:20 - 06:45

LGA

LHR

14h 25m

1 stop

€526United Airlines

Thu, 27 Aug - Mon, 31 Aug

08:40 - 23:30

LHR

LGA

19h 50m

2 stops

06:00 - 06:30

LGA

LHR

19h 30m

2 stops

€527United Airlines

Wed, 26 Aug - Wed, 2 Sep

06:50 - 18:45

LHR

LGA

16h 55m

2 stops

13:25 - 06:45

LGA

LHR

12h 20m

1 stop

€528United Airlines

Fri, 28 Aug - Fri, 4 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from London to New York LaGuardia Airport

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

Delta

24 Dec

LHR08:40London Heathrow

14h 51m

2 stops

LGA18:31New York LaGuardia

27 Dec

LGA07:00New York LaGuardia

19h 50m

1 stop

LHR07:50London Heathrow

€563

Delta

2 Nov

LGW10:00London Gatwick

16h 27m

2 stops

LGA21:27New York LaGuardia

8 Nov

LGA13:00New York LaGuardia

15h 00m

2 stops

LGW09:00London Gatwick

€569

Delta

19 Nov

LGW10:00London Gatwick

18h 26m

2 stops

LGA23:26New York LaGuardia

26 Nov

LGA14:00New York LaGuardia

14h 00m

2 stops

LGW09:00London Gatwick

€570

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 Oct

LHR10:50London Heathrow

17h 40m

2 stops

LGA23:30New York LaGuardia

14 Oct

LGA13:25New York LaGuardia

14h 05m

1 stop

LHR08:30London Heathrow

€519

United Airlines

18 Oct

LHR07:30London Heathrow

16h 11m

2 stops

LGA18:41New York LaGuardia

25 Oct

LGA06:00New York LaGuardia

20h 40m

1 stop

LHR06:40London Heathrow

€520

United Airlines

5 Oct

LHR07:30London Heathrow

16h 11m

2 stops

LGA18:41New York LaGuardia

19 Oct

LGA08:10New York LaGuardia

17h 35m

1 stop

LHR06:45London Heathrow

€521

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 10/10

10:50-23:30

2 stops17h 40m

New York LaGuardia

Wed 14/10

13:25-08:30

1 stop14h 05m

€519

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sun 18/10

07:30-18:41

2 stops16h 11m

New York LaGuardia

Sun 25/10

06:00-06:40

1 stop20h 40m

€520

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 5/10

07:30-18:41

2 stops16h 11m

New York LaGuardia

Mon 19/10

08:10-06:45

1 stop17h 35m

€521

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 16/10

07:25-19:25

2 stops17h 00m

New York LaGuardia

Sat 31/10

14:30-07:55

1 stop13h 25m

€522

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 29/8

07:25-18:45

2 stops16h 20m

New York LaGuardia

Sat 5/9

10:15-06:45

1 stop15h 30m

€523

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 24/10

07:25-20:59

2 stops18h 34m

New York LaGuardia

Fri 30/10

15:29-12:00

1 stop16h 31m

€524

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 28/8

06:55-19:00

2 stops17h 05m

New York LaGuardia

Fri 4/9

18:29-11:55

1 stop12h 26m

€525

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 27/8

09:30-22:35

2 stops18h 05m

New York LaGuardia

Mon 31/8

11:20-06:45

1 stop14h 25m

€526

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Wed 26/8

08:40-23:30

2 stops19h 50m

New York LaGuardia

Wed 2/9

06:00-06:30

2 stops19h 30m

€527

Fastest return journey

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 28/8

06:50-18:45

2 stops16h 55m

New York LaGuardia

Fri 4/9

13:25-06:45

1 stop12h 20m

€528

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 €634 to €696.
The lowest price recently found on this route was €519.

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

In general, September is the cheapest month to fly from London to New York LaGuardia Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €454. If you’re not able to fly to New York LaGuardia Airport in September, then October is your next best option. Flight prices from London to New York LaGuardia Airport during October average around €487.

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 31m
Direct flights	None

The fastest flight from London to New York LaGuardia Airport takes 10h 31m

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?
There are 5553.6 km between London and New York LaGuardia. Typically, this will take 10h 31m 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 are updated daily.
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 you'll need for your trip to New York LaGuardia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at New York LaGuardia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Secaucus

Elizabeth

Queens

North Bergen

Tarrytown

Asbury Park

Parsippany

Edgewater

Mount Laurel

Weehawken

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to New York . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to New York with flexible booking policies on momondo?

Yes. All flights to New York from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to New York?

momondo provides multiple filters to help you find the best flight to New York from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to New York right now. Can momondo alert me if prices change?

If you are simply researching potential flights to New York, momondo offers a useful price alert feature which will track prices for flights to New York from London and alert you when they change.

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.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 30/8

Sun 6/9

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to New York

Popular cities

Other flights from London

Complete your trip

Feeling lucky

Popular Cities in the United States

Flights to New York John F Kennedy Intl Airportfrom €322

Flights to Newark Airportfrom €319

Flights to Chicago O'Hare Intl Airportfrom €437

Flights to Dallas/Fort Worth Airportfrom €619

Flights to Washington, D.C. Dulles Intl Airportfrom €445

Flights to Orlando Airportfrom €455

Flights to Chicago Midway Airportfrom €471

Flights to Washington, D.C. Reagan-National Airportfrom €448

Flights to Dallas Love Field Airportfrom €782

Cheap flights from London to New York from €421

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 4/11. 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

Cheap one-way flights

Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

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

Complete your trip to New York

Explore popular destinations other users love

According to popular flight searches on momondo this year