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.

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

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

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.

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.

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 are refreshed on a daily basis.

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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 travel and health documents required for your trip to London 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 license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

₹ 32,719 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 ₹ 73,405 to ₹ 61,835. The lowest price recently found on this route was ₹ 70,655.

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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 - 06:35

LGA

LHR

9h 35m

1 stop

09:30 - 14:36

LHR

LGA

10h 06m

1 stop

₹ 70,655Air Canada

Thu, 10 Sep - Sat, 26 Sep

19:48 - 06:55

LGA

LHR

30h 07m

1 stop

14:05 - 08:01

LHR

LGA

22h 56m

1 stop

₹ 71,224United Airlines

Sun, 4 Oct - Mon, 12 Oct

19:48 - 06:55

LGA

LHR

30h 07m

1 stop

09:30 - 08:01

LHR

LGA

27h 31m

1 stop

₹ 71,319United Airlines

Fri, 4 Sep - Wed, 9 Sep

17:40 - 10:00

LGA

LHR

11h 20m

1 stop

14:05 - 23:27

LHR

LGA

38h 22m

2 stops

₹ 71,603United Airlines

Thu, 20 Aug - Mon, 24 Aug

06:00 - 10:40

LGA

LHR

23h 40m

1 stop

09:30 - 14:59

LHR

LGA

34h 29m

2 stops

₹ 71,698United Airlines

Tue, 12 May - Thu, 21 May

20:30 - 06:30

LGA

LHR

29h 00m

1 stop

07:25 - 19:00

LHR

LGA

16h 35m

2 stops

₹ 72,078United Airlines

Thu, 13 Aug - Wed, 19 Aug

15:30 - 06:30

LGA

LHR

10h 00m

1 stop

06:55 - 19:00

LHR

LGA

17h 05m

2 stops

₹ 72,172United Airlines

Tue, 12 May - Fri, 15 May

14:32 - 06:55

LGA

LHR

11h 23m

1 stop

09:30 - 16:56

LHR

LGA

12h 26m

1 stop

₹ 72,267United Airlines

Thu, 10 Sep - Sun, 13 Sep

10:29 - 06:55

LGA

LHR

15h 26m

1 stop

14:05 - 19:36

LHR

LGA

10h 31m

1 stop

₹ 72,362United Airlines

Thu, 1 Oct - Mon, 19 Oct

14:51 - 06:55

LGA

LHR

11h 04m

1 stop

14:05 - 19:37

LHR

LGA

10h 32m

1 stop

₹ 72,457United Airlines

Sun, 9 Aug - Sat, 22 Aug

Air Canada flights from New York LaGuardia Airport to London

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

Air Canada

10 Sept

LGA16:00New York LaGuardia

9h 35m

1 stop

LHR06:35London Heathrow

26 Sept

LHR09:30London Heathrow

10h 06m

1 stop

LGA14:36New York LaGuardia

₹ 70,655

Air Canada

21 May

LGA10:35New York LaGuardia

18h 25m

1 stop

LHR10:00London Heathrow

31 May

LHR09:30London Heathrow

12h 28m

1 stop

LGA16:58New York LaGuardia

₹ 77,294

Air Canada

21 May

LGA10:35New York LaGuardia

18h 25m

1 stop

LHR10:00London Heathrow

31 May

LHR09:30London Heathrow

15h 06m

1 stop

LGA19:36New York LaGuardia

₹ 77,578

United Airlines flights from New York LaGuardia Airport to London

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

United Airlines

4 Oct

LGA19:48New York LaGuardia

30h 07m

1 stop

LHR06:55London Heathrow

13 Oct

LHR14:05London Heathrow

24h 40m

1 stop

LGA09:45New York LaGuardia

₹ 71,224

United Airlines

4 Sept

LGA19:48New York LaGuardia

30h 07m

1 stop

LHR06:55London Heathrow

9 Sept

LHR09:30London Heathrow

27h 31m

1 stop

LGA08:01New York LaGuardia

₹ 71,319

United Airlines

20 Aug

LGA17:40New York LaGuardia

11h 20m

1 stop

LHR10:00London Heathrow

24 Aug

LHR14:05London Heathrow

38h 22m

2 stops

LGA23:27New York LaGuardia

₹ 71,603

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

Fastest return journey

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Thu 10/9

16:00-06:35

1 stop9h 35m

London Heathrow

Sat 26/9

09:30-14:36

1 stop10h 06m

₹ 70,655

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sun 4/10

19:48-06:55

1 stop30h 07m

London Heathrow

Mon 12/10

14:05-08:01

1 stop22h 56m

₹ 71,224

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Fri 4/9

19:48-06:55

1 stop30h 07m

London Heathrow

Wed 9/9

09:30-08:01

1 stop27h 31m

₹ 71,319

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Thu 20/8

17:40-10:00

1 stop11h 20m

London Heathrow

Mon 24/8

14:05-23:27

2 stops38h 22m

₹ 71,603

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Tue 12/5

06:00-10:40

1 stop23h 40m

London Heathrow

Thu 21/5

09:30-14:59

2 stops34h 29m

₹ 71,698

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Thu 13/8

20:30-06:30

1 stop29h 00m

London Heathrow

Wed 19/8

07:25-19:00

2 stops16h 35m

₹ 72,078

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Tue 12/5

15:30-06:30

1 stop10h 00m

London Heathrow

Fri 15/5

06:55-19:00

2 stops17h 05m

₹ 72,172

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Thu 10/9

14:32-06:55

1 stop11h 23m

London Heathrow

Sun 13/9

09:30-16:56

1 stop12h 26m

₹ 72,267

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Thu 1/10

10:29-06:55

1 stop15h 26m

London Heathrow

Mon 19/10

14:05-19:36

1 stop10h 31m

₹ 72,362

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sun 9/8

14:51-06:55

1 stop11h 04m

London Heathrow

Sat 22/8

14:05-19:37

1 stop10h 32m

₹ 72,457

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?

The month of November is, on average, the cheapest month to fly to London from New York LaGuardia Airport, with most prices found around ₹ 34,142. The month of March is another great option to travel to London, with average flight prices from New York LaGuardia Airport averaging around ₹ 44,195.

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 ₹ 62,432. On the other hand, Saturday is the most expensive day to depart from New York LaGuardia Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 70,016.

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

According to our data, the cheapest time of day to fly to London is in the morning. momondo users have found flights departing from New York LaGuardia Airport to London in the morning for as low as ₹ 54,686. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to London are more costly in the afternoon, with an average ticket price of ₹ 72,262. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 40m
Direct flights	None

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

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?
The straight-line distance from New York LaGuardia to London is 5553.6 km. By plane, this route typically takes 10h 40m.
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 are refreshed on a daily basis.
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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 travel and health documents required for your trip to London 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 license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

High Wycombe

Eastbourne

Luton

St. Albans

Watford

Hatfield

Milton Keynes

Ilford

Gatwick

Hounslow

Chatham

Hastings

Harrow

Lymington

Winchester

Croydon

Wembley

Hayes

Uxbridge

Richmond

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from New York.

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

Yes. momondo allows you to filter the results for New York to London flights to just show those with flexible booking policies.

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?

Of course. momondo tracks the price of New York to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from New York LaGuardia Airport to London from ₹ 32,719

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Air Canada flights from New York LaGuardia Airport to London

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United Airlines flights from New York LaGuardia Airport to London

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

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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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Find better results for your trip to the United Kingdom

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Airports listed have a maximum distance of 57.3 km from London

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