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Cheap flights from London Heathrow Airport to New York LaGuardia Airport from £292

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LGA
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 January 2026.

Round-trip from

£344

One-way from

£292

Popular in

August

Cheapest in

November

Average price

£377
United Airlines
  • United Airlines
  • 27/1-3/2
  • 3 total stops
  • 30h 14m total
  • London to New York
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United Airlines
  • United Airlines
  • 16/2
  • 2 total stops
  • 16h 12m total
  • London to New York
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Heathrow to LaGuardia

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to LaGuardia
Explore the most affordable flight options available from Heathrow to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Tue 27/106:30LHR - LGA
2 stops17h 14mUnited Airlines
Tue 3/217:15LGA - LHR
1 stop13h 00mUnited Airlines
Deal found 8/1£344
Fri 6/209:00LHR - LGA
2 stops17h 33mAir Canada
Fri 13/213:05LGA - LHR
1 stop12h 25mAir Canada
Deal found 8/1£344
Mon 9/206:50LHR - LGA
2 stops12h 50mAir Canada
Wed 11/319:45LGA - LHR
1 stop31h 25mAir Canada
Deal found 7/1£345
Wed 11/306:50LHR - LGA
2 stops16h 13mAir Canada
Tue 17/317:40LGA - LHR
1 stop9h 30mAir Canada
Deal found 8/1£346
Fri 13/206:50LHR - LGA
2 stops16h 52mUnited Airlines
Sun 22/214:59LGA - LHR
1 stop14h 51mUnited Airlines
Deal found 7/1£347
Fri 6/206:50LHR - LGA
2 stops15h 09mAir Canada
Sun 8/215:20LGA - LHR
1 stop10h 50mAir Canada
Deal found 7/1£347
Thu 15/112:35LHR - LGA
1 stop12h 40mFinnair
Tue 20/115:35LGA - LHR
1 stop10h 25mFinnair
Deal found 7/1£348
Fri 16/106:50LHR - LGA
2 stops15h 07mAir Canada
Tue 20/110:35LGA - LHR
1 stop15h 35mAir Canada
Deal found 7/1£349
Fri 16/109:00LHR - LGA
2 stops18h 33mAir Canada
Fri 23/112:40LGA - LHR
1 stop13h 30mAir Canada
Deal found 7/1£350
Fri 23/113:25LHR - LGA
1 stop13h 08mAir Canada
Tue 27/115:20LGA - LHR
1 stop10h 50mAir Canada
Deal found 7/1£350
Wed 4/208:30LHR - LGA
2 stops15h 14mUnited Airlines
Wed 25/213:05LGA - LHR
2 stops15h 15mUnited Airlines
Deal found 7/1£351
Wed 4/211:45LHR - LGA
1 stop12h 36mFinnair
Wed 11/217:23LGA - LHR
1 stop10h 57mFinnair
Deal found 8/1£352

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to LaGuardia 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, Cheapflights users made 858,174 searches. Data last updated 9 January 2026.
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

Heathrow

Fly to

LaGuardia

Route

Depart

Return

Price

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 26/1

06:50-14:43

2 stops12h 53m

New York LaGuardia

Mon 2/2

15:20-07:10

1 stop10h 50m

£346

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 27/1

08:30-18:44

2 stops15h 14m

New York LaGuardia

Tue 3/2

14:55-08:30

2 stops12h 35m

£350

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 1/5

06:50-18:27

2 stops16h 37m

New York LaGuardia

Mon 4/5

11:00-08:30

1 stop16h 30m

£358

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 22/1

13:25-19:02

1 stop10h 37m

New York LaGuardia

Tue 27/1

19:29-10:50

1 stop10h 21m

£365

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 24/2

13:25-21:33

1 stop13h 08m

New York LaGuardia

Sat 28/2

13:15-05:55

1 stop11h 40m

£365

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 24/1

13:25-21:33

1 stop13h 08m

New York LaGuardia

Fri 13/2

15:20-07:55

1 stop11h 35m

£365

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sun 18/1

13:25-21:33

1 stop13h 08m

New York LaGuardia

Sun 25/1

19:29-10:50

1 stop10h 21m

£365

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sun 1/2

13:25-21:33

1 stop13h 08m

New York LaGuardia

Sun 8/2

10:15-05:55

1 stop14h 40m

£366

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 7/2

12:05-18:44

1 stop11h 39m

New York LaGuardia

Sat 14/2

19:29-10:50

1 stop10h 21m

£366

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 13/3

13:25-21:33

1 stop12h 08m

New York LaGuardia

Sun 22/3

10:26-06:40

1 stop16h 14m

£367

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 24 results
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2
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Best time to book a flight from Heathrow to LaGuardia

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

How far ahead should I book a flight from London Heathrow Airport to New York LaGuardia Airport?

Use this chart to determine the optimal time to book a return flight from Heathrow to LaGuardia. Price data was last updated on 2 January 2026.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to New York LaGuardia Airport, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to New York LaGuardia Airport (average of £308). Flying from London Heathrow Airport to New York LaGuardia Airport in August is currently the most expensive (average of £373). 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 Heathrow Airport to New York LaGuardia Airport?

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to LaGuardia. Reviews last updated 9 January 2026.
See what other customers who have flown with Virgin Atlantic, United Airlines, andAir Canada from London Heathrow Airport to New York LaGuardia Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
678 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
United Airlines
7.4
Good
9,143 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Air Canada
7.1
Good
10,603 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Lufthansa
6.8
Okay
7,698 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,659 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Boarding

7.7

Crew

8.2

Food

6.9

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from Heathrow to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from London Heathrow Airport to New York LaGuardia Airport will take you 12h 53m. London Heathrow Airport and New York LaGuardia Airport are separated by a distance of 3438 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London Heathrow Airport to New York LaGuardia Airport round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to New York LaGuardia Airport round-trip from £304. Other airlines that can offer you cheap pricing are Lufthansa, from £328, and Air Canada, from £341. United Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Heathrow to LaGuardia?

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to New York LaGuardia Airport?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to New York LaGuardia Airport (average of £308). Flying from London Heathrow Airport to New York LaGuardia Airport in August is currently the most expensive (average of £373). 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.

See more FAQs

Travelling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Elizabeth
Weehawken
Secaucus
Yonkers
Bronx
Mahwah
North Bergen
Staten Island
Carlstadt
North Wales
Fort Lee
Rutherford
Carteret
West New York
Englewood
Edgewater
Mount Laurel
Westbury

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Heathrow to LaGuardia

Discover the top 5 airlines that operate flights from Heathrow to LaGuardia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£304Average£426FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£328Average£355FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£346Average£407FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£346Average£480FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£352Average£513FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to LaGuardia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to LaGuardia for you. Better yet — we are completely free to use.

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

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

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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