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Cheap flights from London Heathrow Airport to New York from ₹ 33,344

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 Heathrow Airport to New York departing on 3/2. 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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Find the cheapest flights from London Heathrow Airport to New York

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
07:35 - 21:13LHR-LGA
18h 38m2 stops
British Airways Logo
17:00 - 06:30LGA-LHR
9h 30m1 stop
₹ 49,838British Airways
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Wed, 4 Mar - Tue, 10 Mar
United Airlines Logo
10:30 - 19:03LHR-LGA
37h 33m2 stops
United Airlines Logo
14:15 - 11:15LGA-LHR
16h 00m1 stop
₹ 50,548United Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
British Airways Logo
17:25 - 21:29LHR-LGA
33h 04m2 stops
British Airways Logo
15:35 - 07:00LGA-LHR
10h 25m1 stop
₹ 50,725British Airways
Find Deal
Sun, 11 Jan - Mon, 19 Jan
British Airways Logo
07:30 - 19:16LHR-LGA
15h 46m2 stops
British Airways Logo
19:59 - 19:00LGA-LHR
19h 01m1 stop
₹ 50,814British Airways
Find Deal
Mon, 16 Mar - Sun, 22 Mar
United Airlines Logo
06:50 - 18:27LHR-LGA
16h 37m2 stops
United Airlines Logo
12:30 - 10:00LGA-LHR
16h 30m1 stop
₹ 50,902United Airlines
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Mon, 13 Apr - Mon, 11 May
Air Canada Logo
13:25 - 19:02LHR-LGA
10h 37m1 stop
Air Canada Logo
15:20 - 07:10LGA-LHR
10h 50m1 stop
₹ 51,168Air Canada
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Air Canada Logo
13:25 - 22:33LHR-LGA
14h 08m2 stops
Air Canada Logo
15:20 - 07:10LGA-LHR
10h 50m1 stop
₹ 51,700Air Canada
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Tue, 2 Dec - Tue, 9 Dec
Delta Logo
06:30 - 16:30LHR-LGA
15h 00m2 stops
Delta Logo
14:59 - 06:50LGA-LHR
10h 51m1 stop
₹ 51,966Delta
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Wed, 14 Jan - Mon, 19 Jan
Virgin Atlantic Logo
09:00 - 20:28LHR-LGA
16h 28m2 stops
Virgin Atlantic Logo
13:00 - 08:45LGA-LHR
14h 45m1 stop
₹ 52,498Virgin Atlantic
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Mon, 2 Mar - Thu, 5 Mar
Virgin Atlantic Logo
08:55 - 20:28LHR-LGA
16h 33m2 stops
Virgin Atlantic Logo
13:00 - 08:45LGA-LHR
14h 45m2 stops
₹ 52,587Virgin Atlantic
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Tue, 13 Jan - Tue, 20 Jan

British Airways flights from London Heathrow Airport to New York LaGuardia Airport

Our best British Airways deals on London Heathrow Airport to New York LaGuardia Airport flight tickets
British Airways
4 Mar
LHR07:35London Heathrow
18h 38m
2 stops
LGA21:13New York LaGuardia
10 Mar
LGA17:00New York LaGuardia
9h 30m
1 stop
LHR06:30London Heathrow
₹ 49,838
Find similar
British Airways
11 Jan
LHR17:25London Heathrow
33h 04m
2 stops
LGA21:29New York LaGuardia
19 Jan
LGA15:35New York LaGuardia
10h 25m
1 stop
LHR07:00London Heathrow
₹ 50,725
Find similar
British Airways
16 Mar
LHR07:30London Heathrow
15h 46m
2 stops
LGA19:16New York LaGuardia
22 Mar
LGA19:59New York LaGuardia
19h 01m
1 stop
LHR19:00London Heathrow
₹ 50,814
Find similar

United Airlines flights from London Heathrow Airport to New York LaGuardia Airport

Our best United Airlines deals on London Heathrow Airport to New York LaGuardia Airport flight tickets
United Airlines
1 Dec
LHR10:30London Heathrow
37h 33m
2 stops
LGA19:03New York LaGuardia
8 Dec
LGA14:15New York LaGuardia
16h 00m
1 stop
LHR11:15London Heathrow
₹ 50,548
Find similar
United Airlines
13 Apr
LHR06:50London Heathrow
16h 37m
2 stops
LGA18:27New York LaGuardia
11 May
LGA12:30New York LaGuardia
16h 30m
1 stop
LHR10:00London Heathrow
₹ 50,902
Find similar
United Airlines
2 Dec
LHR13:25London Heathrow
10h 37m
1 stop
LGA19:02New York LaGuardia
9 Dec
LGA13:15New York LaGuardia
13h 40m
1 stop
LHR07:55London Heathrow
₹ 50,991
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to New York LaGuardia Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 5 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Wed 4/3

07:35-21:13

2 stops18h 38m

New York LaGuardia

Tue 10/3

17:00-06:30

1 stop9h 30m

₹ 49,838

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 1/12

10:30-19:03

2 stops37h 33m

New York LaGuardia

Mon 8/12

14:15-11:15

1 stop16h 00m

₹ 50,548

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sun 11/1

17:25-21:29

2 stops33h 04m

New York LaGuardia

Mon 19/1

15:35-07:00

1 stop10h 25m

₹ 50,725

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 16/3

07:30-19:16

2 stops15h 46m

New York LaGuardia

Sun 22/3

19:59-19:00

1 stop19h 01m

₹ 50,814

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 13/4

06:50-18:27

2 stops16h 37m

New York LaGuardia

Mon 11/5

12:30-10:00

1 stop16h 30m

₹ 50,902

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 2/12

13:25-19:02

1 stop10h 37m

New York LaGuardia

Tue 9/12

15:20-07:10

1 stop10h 50m

₹ 51,168

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 2/12

13:25-22:33

2 stops14h 08m

New York LaGuardia

Tue 9/12

15:20-07:10

1 stop10h 50m

₹ 51,700

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Wed 14/1

06:30-16:30

2 stops15h 00m

New York LaGuardia

Mon 19/1

14:59-06:50

1 stop10h 51m

₹ 51,966

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 2/3

09:00-20:28

2 stops16h 28m

New York LaGuardia

Thu 5/3

13:00-08:45

1 stop14h 45m

₹ 52,498

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 13/1

08:55-20:28

2 stops16h 33m

New York LaGuardia

Tue 20/1

13:00-08:45

2 stops14h 45m

₹ 52,587

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from London Heathrow Airport 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

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

In general, November is the cheapest month to fly from London Heathrow Airport to New York LaGuardia Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 42,744. If you don’t want to visit New York LaGuardia Airport in November, then you should wait until February to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of ₹ 45,227.

How far in advance should I book a flight to New York LaGuardia Airport?

You are more likely to see cheaper flights to New York LaGuardia Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New York LaGuardia Airport for around ₹ 55,602 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York LaGuardia Airport from London Heathrow Airport for as low as ₹ 47,532 on momondo.

When to book flights from London Heathrow Airport to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport 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 Heathrow Airport to New York LaGuardia Airport (LHR to LGA) flight deals and tips

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

Direct flights

None
There are no direct flights from London Heathrow Airport to New York LaGuardia Airport. There are no popular flight routes from London Heathrow Airport to New York LaGuardia Airport.
Search flight deals

  • How far is London Heathrow to New York LaGuardia by plane?

    A flight from London Heathrow to New York LaGuardia will travel around 5532.8 km. Flights usually cover this in 9h 54m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Heathrow Airport to New York LaGuardia Airport?

    Prices for flights from London Heathrow Airport to New York LaGuardia Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The necessary travel and health documents for your New York LaGuardia Airport 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 license 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.

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Garden City
Saddle Brook
New Brunswick
Hyde Park
Fort Lee
Middletown
Woodbury
Hoboken
Elizabeth
Wayne
Queens
Bronx
North Bergen
Danbury
Fairfield
Secaucus

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to New York for you.

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

All flight searches from London to New York on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for London to New York 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 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.
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