What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

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

Delta, United Airlines, and Lufthansa are the most popular carriers operating from New York LaGuardia to London

What is the most punctual flight time for New York to London flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

How often are flights from New York to London delayed?

Historically, on average around 0% of flights between New York and London have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

How old do you have to be to fly from New York LaGuardia Airport to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€256 Cheap Flights from New York LaGuardia Airport to London in 2026

Q: What is the typical price of a round-trip flight between New York LaGuardia Airport and London?

Prices are currently low for flights on this route. Typical prices usually range from €744 to €547. The lowest price recently found on this route was €622.

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Find the cheapest flights from New York LaGuardia Airport to London

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:00 - 06:45

LGA

LHR

9h 45m

1 stop

06:30 - 17:39

LHR

LGA

16h 09m

2 stops

€622Virgin Atlantic

Thu, 17 Sep - Sat, 19 Sep

19:05 - 23:20

LGA

STN

23h 15m

2 stops

22:45 - 18:10

STN

LGA

24h 25m

2 stops

€658Multiple Airlines

Fri, 3 Jul - Wed, 8 Jul

16:45 - 12:55

LGA

STN

15h 10m

2 stops

22:50 - 14:37

STN

LGA

20h 47m

2 stops

€667Multiple Airlines

Sat, 18 Jul - Fri, 24 Jul

06:00 - 10:40

LGA

LHR

23h 40m

1 stop

14:05 - 08:00

LHR

LGA

22h 55m

1 stop

€678United Airlines

Sat, 22 Aug - Sat, 29 Aug

08:45 - 10:00

LGA

LHR

20h 15m

1 stop

14:05 - 23:30

LHR

LGA

38h 25m

2 stops

€680United Airlines

Mon, 27 Jul - Mon, 31 Aug

17:40 - 10:00

LGA

LHR

11h 20m

1 stop

09:30 - 14:37

LHR

LGA

10h 07m

1 stop

€685Air Canada

Sat, 15 Aug - Fri, 21 Aug

14:00 - 09:25

LGA

LGW

14h 25m

2 stops

10:35 - 21:44

LGW

LGA

16h 09m

2 stops

€710Delta

Tue, 13 Oct - Tue, 20 Oct

15:00 - 09:25

LGA

LGW

13h 25m

2 stops

10:25 - 23:42

LGW

LGA

18h 17m

2 stops

€711Delta

Wed, 12 Aug - Mon, 24 Aug

12:56 - 21:35

LGA

LCY

27h 39m

2 stops

19:15 - 23:44

LCY

LGA

33h 29m

2 stops

€1,008British Airways

Sun, 27 Sep - Wed, 30 Sep

16:57 - 20:50

LGA

LCY

46h 53m

2 stops

09:50 - 23:44

LCY

LGA

42h 54m

2 stops

€1,041British Airways

Sun, 27 Sep - Thu, 1 Oct

Virgin Atlantic flights from New York LaGuardia Airport to London

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

Virgin Atlantic

17 Sept

LGA16:00New York LaGuardia

9h 45m

1 stop

LHR06:45London Heathrow

19 Sept

LHR06:30London Heathrow

16h 09m

2 stops

LGA17:39New York LaGuardia

€622

Virgin Atlantic

22 Aug

LGA15:00New York LaGuardia

10h 45m

1 stop

LHR06:45London Heathrow

29 Aug

LHR06:15London Heathrow

18h 20m

2 stops

LGA19:35New York LaGuardia

€693

Virgin Atlantic

16 Oct

LGA13:00New York LaGuardia

13h 15m

1 stop

LHR07:15London Heathrow

24 Oct

LHR11:45London Heathrow

16h 49m

2 stops

LGA23:34New York LaGuardia

€694

Delta flights from New York LaGuardia Airport to London

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

Delta

16 Aug

LGA20:00New York LaGuardia

9h 40m

1 stop

LHR10:40London Heathrow

7 Sept

LHR09:40London Heathrow

10h 40m

1 stop

LGA15:20New York LaGuardia

€699

Delta

17 Aug

LGA18:00New York LaGuardia

10h 15m

1 stop

LHR09:15London Heathrow

19 Aug

LHR09:40London Heathrow

10h 40m

1 stop

LGA15:20New York LaGuardia

€700

Delta

13 Oct

LGA14:00New York LaGuardia

14h 25m

2 stops

LGW09:25London Gatwick

20 Oct

LGW10:35London Gatwick

16h 09m

2 stops

LGA21:44New York LaGuardia

€710

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Thu 17/9

16:00-06:45

1 stop9h 45m

London Heathrow

Sat 19/9

06:30-17:39

2 stops16h 09m

€622

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Fri 3/7

19:05-23:20

2 stops23h 15m

London Stansted

Wed 8/7

22:45-18:10

2 stops24h 25m

€658

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Sat 18/7

16:45-12:55

2 stops15h 10m

London Stansted

Fri 24/7

22:50-14:37

2 stops20h 47m

€667

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sat 22/8

06:00-10:40

1 stop23h 40m

London Heathrow

Sat 29/8

14:05-08:00

1 stop22h 55m

€678

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Mon 27/7

08:45-10:00

1 stop20h 15m

London Heathrow

Mon 31/8

14:05-23:30

2 stops38h 25m

€680

Fastest return journey

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sat 15/8

17:40-10:00

1 stop11h 20m

London Heathrow

Fri 21/8

09:30-14:37

1 stop10h 07m

€685

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Tue 13/10

14:00-09:25

2 stops14h 25m

London Gatwick

Tue 20/10

10:35-21:44

2 stops16h 09m

€710

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Wed 12/8

15:00-09:25

2 stops13h 25m

London Gatwick

Mon 24/8

10:25-23:42

2 stops18h 17m

€711

New YorkLondon

LGA - LCY

LGALCY

New York LaGuardia

Sun 27/9

12:56-21:35

2 stops27h 39m

London City

Wed 30/9

19:15-23:44

2 stops33h 29m

€1,008

New YorkLondon

LGA - LCY

LGALCY

New York LaGuardia

Sun 27/9

16:57-20:50

2 stops46h 53m

London City

Thu 1/10

09:50-23:44

2 stops42h 54m

€1,041

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 New York LaGuardia Airport to London

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 New York LaGuardia Airport and London?

What is the cheapest month to fly to London?

In general, November is the cheapest month to fly from New York LaGuardia Airport to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €309. If you are unable to visit London during the month of November, then departing from New York LaGuardia Airport during the month March is also very affordable. Most momondo users find prices during this month for around €400.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €437. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from New York LaGuardia Airport to London for around €704.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as €473. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around €602.

When to book flights from New York LaGuardia Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap New York LaGuardia Airport to London (LGA to LON) flight deals and tips

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

Fastest flight time	10h 00m
Direct flights	None

The fastest flight from New York LaGuardia Airport to London takes 10h 00m

There are no direct flights from New York LaGuardia Airport to London. There are no popular flight routes from New York LaGuardia Airport to London.

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Frequently asked questions about flying from New York LaGuardia Airport to London

How far is New York LaGuardia to London by plane?
New York LaGuardia and London are 5553.6 km apart from one another. Typically, this will take 10h 00m by plane in normal conditions.
When did momondo last update prices for flights from New York LaGuardia Airport to London?
Prices for flights from New York LaGuardia Airport to London refresh daily.
How old do you have to be to fly from New York LaGuardia Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Gatwick

Croydon

Hounslow

Shepperton

Watford

Slough

Ilford

Luton

Bishop's Stortford

Stansted

Harlow

Abingdon

Newbury

Maidstone

Milton Keynes

Aylesbury

St. Albans

Staines-upon-Thames

Chichester

High Wycombe

Why use momondo?

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

Finding the right flight to London from New York 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 London quick and easy, saving you time and money.

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

Flights from New York to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for New York to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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Cheap flights from New York LaGuardia Airport to London from €256

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Virgin Atlantic flights from New York LaGuardia Airport to London

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

Delta flights from New York LaGuardia Airport to London

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

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from New York LaGuardia Airport to London

What is the typical price of a round-trip flight between New York LaGuardia Airport and London?

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

What is the cheapest time of day to depart on your flight to London?

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

How often are flights from New York to London delayed?

What is the most punctual flight time for New York to London flights?

What day of the week experiences the fewest flight delays on this route?

When to book flights from New York LaGuardia Airport to London

Cheap New York LaGuardia Airport to London (LGA to LON) flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from New York LaGuardia Airport to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London 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.

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

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London

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