How long is the flight from London to New York LaGuardia Airport?

Airlines like United Airlines, Delta, and Air Transat fly from London to New York LaGuardia Airport in about 16h 51m. The time it takes to get you to your destination can typically vary by up to 9h 09m. The distance between London and New York LaGuardia Airport is about 5533 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 71.0 mm.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What is the cheapest time of day to fly from LON to LGA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to New York LaGuardia Airport as you normally would.

Can I find deals for flights from London to LaGuardia that include hotel bookings?

Yes. In addition to deals on London to LaGuardia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to LaGuardia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to LaGuardia.

Can I find deals for business class flights from London to LaGuardia?

Yes. Cheapflights offers flight deals from London to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$633+ Cheap Flights from London to New York LaGuardia Airport

Cheap flight deals from London to LaGuardia

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from London to LaGuardia
Explore the most affordable flight options available from London to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Tue 27/1007:30 -

2 stops17h 48m

Sat 14/1114:59 -

2 stops17h 01m

Deal found 19/9$714

Wed 14/1007:25 -

2 stops16h 16m

Sun 18/1009:10 -

1 stop16h 35m

Deal found 18/9$715

Wed 7/1010:50 -

2 stops17h 40m

Mon 12/1006:00 -

1 stop19h 55m

Deal found 19/9$717

Fri 30/1007:30 -

2 stops17h 48m

Sat 7/1109:05 -

1 stop15h 50m

Deal found 18/9$718

Thu 1/1006:50 -

2 stops16h 51m

Thu 22/1013:25 -

1 stop12h 20m

Deal found 18/9$720

Thu 15/1009:30 -

2 stops18h 06m

Mon 26/1015:29 -

1 stop12h 26m

Deal found 18/9$721

Fri 16/1007:30 -

2 stops16h 11m

Fri 23/1010:20 -

1 stop15h 25m

Deal found 16/9$722

Thu 1/1006:50 -

2 stops16h 51m

Wed 14/1014:28 -

1 stop13h 02m

Deal found 16/9$724

Thu 24/906:50 -

2 stops16h 51m

Sun 27/909:10 -

1 stop16h 35m

Deal found 15/9$725

Thu 22/1009:30 -

2 stops18h 06m

Sun 25/1006:05 -

1 stop19h 50m

Deal found 16/9$727

Sat 31/1007:30 -

2 stops15h 15m

Fri 6/1115:30 -

1 stop10h 40m

Deal found 15/9$728

Tue 6/1010:35 -

2 stops17h 52m

Tue 13/1013:59 -

2 stops14h 26m

Deal found 18/9$766

Best flights from London to LaGuardia
Discover carefully curated flight deals from London to LaGuardia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Tue 20/1006:50 -

2 stops16h 51m

Tue 27/1014:30 -

1 stop13h 25m

Deal found 19/9$720

Wed 4/1111:45 -

2 stops16h 42m

Wed 11/1114:59 -

1 stop10h 51m

Deal found 19/9$739

Mon 2/1110:00 -

2 stops18h 33m

Mon 9/1113:59 -

2 stops14h 01m

Deal found 18/9$766

Sun 8/1111:40 -

1 stop26h 00m

Thu 12/1109:40 -

1 stop19h 05m

Deal found 15/9$1,197

Tue 1/1209:35 -

1 stop18h 31m

Thu 3/1206:00 -

1 stop19h 50m

Deal found 19/9$1,198

Fri 16/1007:30 -

2 stops16h 11m

Fri 23/1010:20 -

1 stop15h 25m

Deal found 16/9$722

Wed 21/1011:45 -

2 stops15h 40m

Wed 28/1018:00 -

1 stop11h 55m

Deal found 17/9$741

Mon 5/1007:30 -

2 stops16h 11m

Thu 15/1006:00 -

1 stop19h 45m

Deal found 15/9$724

Thu 12/1108:40 -

2 stops13h 50m

Wed 18/1114:44 -

2 stops14h 11m

Deal found 16/9$744

Thu 29/1007:30 -

2 stops17h 48m

Wed 4/1118:17 -

1 stop12h 43m

Deal found 15/9$724

Thu 3/1208:55 -

2 stops16h 38m

Tue 8/1212:55 -

1 stop13h 50m

Deal found 15/9$752

Thu 1/1006:50 -

2 stops16h 51m

Wed 7/1011:20 -

1 stop14h 25m

Deal found 17/9$724

Fri 25/916:05 -

1 stop11h 19m

Mon 28/916:00 -

1 stop9h 45m

Deal found 17/9$762

Wed 4/1111:40 -

1 stop26h 00m

Thu 12/1109:40 -

1 stop19h 05m

Deal found 15/9$1,197

Thu 1/1010:25 -

2 stops18h 01m

Sun 11/1016:00 -

2 stops12h 25m

Deal found 17/9$1,264

Sat 5/1211:40 -

1 stop13h 20m

Tue 8/1209:40 -

1 stop19h 05m

Deal found 17/9$1,215

Sat 14/1111:40 -

1 stop26h 00m

Thu 26/1120:59 -

1 stop31h 46m

Deal found 15/9$1,216

Fri 6/1111:40 -

1 stop13h 20m

Thu 12/1121:00 -

1 stop31h 45m

Deal found 19/9$1,225

Fri 2/1012:40 -

1 stop25h 15m

Thu 15/1009:55 -

1 stop17h 00m

Deal found 19/9$1,282

Fri 25/912:40 -

1 stop25h 15m

Sat 26/917:55 -

1 stop11h 50m

Deal found 18/9$1,302

Mon 14/1211:40 -

1 stop26h 00m

Tue 29/1209:40 -

1 stop19h 05m

Deal found 15/9$1,310

Wed 23/909:40 -

1 stop28h 15m

Sat 26/909:55 -

1 stop17h 00m

Deal found 20/9$1,310

Find flight deals from London to LaGuardia

Round-trip from	$714
One-way from	$633
Popular in	August
Cheapest in	October
Average price	$773

United Airlines
27/10-14/11
4 total stops
34h 49m total
London to New York

Search Deals

United Airlines
28/11-31/12
1 total stop
19h 58m total
London to New York

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($142 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($71 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights 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

LGW London Gatwick - LGA New York LaGuardia

LGWLGA

London Gatwick

Thu 3/12

11:00-23:15

1 stop17h 15m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

$683

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Sun 13/12

07:30-18:44

2 stops16h 14m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

$690

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Tue 20/10

06:50-18:41

2 stops16h 51m

New York LaGuardia

Tue 27/10

14:30-07:55

1 stop13h 25m

$720

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Fri 16/10

07:30-18:41

2 stops16h 11m

New York LaGuardia

Fri 23/10

10:20-06:45

1 stop15h 25m

$722

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Mon 5/10

07:30-18:41

2 stops16h 11m

New York LaGuardia

Thu 15/10

06:00-06:45

1 stop19h 45m

$724

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Thu 29/10

07:30-21:18

2 stops17h 48m

New York LaGuardia

Wed 4/11

18:17-12:00

1 stop12h 43m

$724

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Thu 1/10

06:50-18:41

2 stops16h 51m

New York LaGuardia

Wed 7/10

11:20-06:45

1 stop14h 25m

$724

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Wed 4/11

11:45-23:27

2 stops16h 42m

New York LaGuardia

Wed 11/11

14:59-06:50

1 stop10h 51m

$739

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Wed 21/10

11:45-22:25

2 stops15h 40m

New York LaGuardia

Wed 28/10

18:00-09:55

1 stop11h 55m

$741

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Thu 12/11

08:40-17:30

2 stops13h 50m

New York LaGuardia

Wed 18/11

14:44-09:55

2 stops14h 11m

$744

Flights are sorted by cheapest return flights first.

Deals found on 18/9

Showing 1-10 of 42 resultsSorted by cheapest first

...

Best time to book a flight from London to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from London with our price prediction graph.

LON-LGA

LHR-LGA

LGW-LGA

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to New York LaGuardia Airport

LON-LGA

LHR-LGA

LGW-LGA

What is the cheapest month to book a flight from London to New York LaGuardia Airport?

Currently, October is the cheapest month in which you can book a flight from London to New York LaGuardia Airport (average of $748). Flying from London to New York LaGuardia Airport in April is currently the most expensive (average of $1,539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London to New York LaGuardia Airport?

Airfare is typical for this route at the moment.

London to New York LaGuardia Airport flights typically cost between $657 and $920 in October.
The cheapest return price found within the last 5 days was $714 on United Airlines (27 Oct–14 Nov).

Related info for your journey

How long is the flight from London to New York LaGuardia Airport?
Airlines like United Airlines, Delta, and Air Transat fly from London to New York LaGuardia Airport in about 16h 51m. The time it takes to get you to your destination can typically vary by up to 9h 09m. The distance between London and New York LaGuardia Airport is about 5533 km. This flight may include one or multiple stops.
Can I find deals for flights from London to LaGuardia that include hotel bookings?
Yes. In addition to deals on London to LaGuardia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to LaGuardia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to LaGuardia.
Can I find deals for business class flights from London to LaGuardia?
Yes. Cheapflights offers flight deals from London to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to New York LaGuardia Airport?
Currently, October is the cheapest month in which you can book a flight from London to New York LaGuardia Airport (average of $748). Flying from London to New York LaGuardia Airport in April is currently the most expensive (average of $1,539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Cheapflights helps you search for flights from London to LaGuardia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London to LaGuardia?

Cheapflights simply makes it quick and affordable to book flights from London to LaGuardia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to LaGuardia with no change fees?

Yes! Cheapflights helps users easily find flights from London to LaGuardia with no change fees.

Can Cheapflights notify me if prices for flights from London to LaGuardia become cheaper?

Yes! Start tracking prices for London to LaGuardia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from London to New York LaGuardia Airport from $633

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to LaGuardia

Cheapest flights from London to LaGuardiaExplore the most affordable flight options available from London to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Explore the most affordable flight options available from London to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Best flights from London to LaGuardiaDiscover carefully curated flight deals from London to LaGuardia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Discover carefully curated flight deals from London to LaGuardia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Last-minute flights from London to LaGuardiaDiscover last-minute flight deals from London to LaGuardia. Data last updated 20 September 2026 and is based on user searches.

Discover last-minute flight deals from London to LaGuardia. Data last updated 20 September 2026 and is based on user searches.

One-way flights from London to LaGuardiaSearch for one-way flight options from London to LaGuardia. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

Search for one-way flight options from London to LaGuardia. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

Find flight deals from London to LaGuardia

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Use the filters below to find and compare flights from London to New York LaGuardia Airport that are best for you.

Best time to book a flight from London to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from London with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from London to New York LaGuardia Airport?

How much does it cost for a return flight from London to New York LaGuardia Airport?

Airfare is typical for this route at the moment.

London to New York LaGuardia Airport flights typically cost between $657 and $920 in October.The cheapest return price found within the last 5 days was $714 on United Airlines (27 Oct–14 Nov).

Related info for your journey

How long is the flight from London to New York LaGuardia Airport?

Can I find deals for flights from London to LaGuardia that include hotel bookings?

How can I find direct flights from London to LaGuardia?

Can I find deals for business class flights from London to LaGuardia?

What is the cheapest month to book a flight from London to New York LaGuardia Airport?

Travelling to a place near New York LaGuardia Airport?

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Complete your trip

Complete your trip to LaGuardia by adding a car hire and/or hotel booking to your travel itinerary.

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London and LaGuardia flights

Browse other London and LaGuardia flight options. Last updated on 20 September 2026.

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How does Cheapflights help users find flights from London to LaGuardia?

Why should you use Cheapflights to find cheap flight tickets from London to LaGuardia?

Can Cheapflights find flights from London to LaGuardia with no change fees?

Can Cheapflights notify me if prices for flights from London to LaGuardia become cheaper?

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Cheapest flights from London to LaGuardia
Explore the most affordable flight options available from London to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Best flights from London to LaGuardia
Discover carefully curated flight deals from London to LaGuardia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Last-minute flights from London to LaGuardia
Discover last-minute flight deals from London to LaGuardia. Data last updated 20 September 2026 and is based on user searches.

One-way flights from London to LaGuardia
Search for one-way flight options from London to LaGuardia. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

London to New York LaGuardia Airport flights typically cost between $657 and $920 in October.
The cheapest return price found within the last 5 days was $714 on United Airlines (27 Oct–14 Nov).