What’s the top stopover airport for flights from London Heathrow Airport to New York LaGuardia Airport?

Boston (BOS) – chosen by Cheapflights users on 50% of one-stop itineraries from London Heathrow Airport to New York LaGuardia Airport on Cheapflights.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to New York LaGuardia Airport?

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 35m.

What’s the fastest stopover option from London Heathrow Airport to New York LaGuardia Airport?

Flights via Montreal (YUL) have the shortest average one-way travel time for one-stop routes: 10h 49m.

What’s the cheapest stopover airport for flights from London Heathrow Airport to New York LaGuardia Airport?

Atlanta (ATL) is the most affordable one-stop option, with an average return flight price of £582.

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 £366. Other airlines that can offer you cheap pricing are British Airways, from £369, and Air Canada, from £402. Virgin Atlantic is 41% cheaper than the average price of flights available within the next 90 days to this destination.

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 are the most popular airlines that fly from London Heathrow Airport to New York LaGuardia Airport?

When booking a flight from London Heathrow Airport to New York LaGuardia Airport, you may want to consider flying on Air Canada, Virgin Atlantic or British Airways as they are the most popular for this route.

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

When flying from London Heathrow Airport to New York LaGuardia Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

£322+ Cheap Flights from London Heathrow Airport to New York LaGuardia Airport

Cheap flight deals from Heathrow to LaGuardia

Enter your travel dates to find the best prices.

Cheapest

Best

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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 30 October 2026.

Mon 23/1116:20 -

1 stop12h 14m

Thu 3/1219:30 -

1 stop10h 20m

Deal found 25/10£378

Tue 15/1213:00 -

1 stop11h 08m

Fri 25/1216:30 -

1 stop11h 00m

Deal found 27/10£420

Tue 1/1206:00 -

2 stops21h 38m

Wed 9/1206:00 -

2 stops21h 05m

Deal found 29/10£440

Sun 13/1211:10 -

1 stop12h 53m

Thu 17/1212:45 -

1 stop12h 45m

Deal found 26/10£441

Thu 26/1106:00 -

2 stops20h 30m

Mon 30/1113:10 -

1 stop13h 00m

Deal found 29/10£444

Mon 14/1215:00 -

1 stop12h 43m

Thu 17/1212:45 -

1 stop12h 45m

Deal found 26/10£447

Fri 27/1109:00 -

2 stops17h 30m

Fri 4/1206:00 -

1 stop21h 30m

Deal found 30/10£448

Wed 2/1213:00 -

1 stop11h 08m

Thu 10/1213:10 -

1 stop13h 00m

Deal found 30/10£452

Sat 5/1209:00 -

2 stops15h 08m

Sat 12/1215:30 -

1 stop10h 40m

Deal found 29/10£453

Wed 2/1209:00 -

2 stops17h 30m

Tue 2/206:00 -

1 stop20h 10m

Deal found 29/10£454

Fri 27/1113:00 -

1 stop11h 06m

Thu 3/1206:00 -

1 stop20h 10m

Deal found 30/10£455

Find flight deals from Heathrow to LaGuardia

Round-trip from	£378
One-way from	£322
Popular in	April
Cheapest in	September
Average price	£537

United Airlines
23/11-3/12
2 total stops
22h 34m total
London to New York

Search Deals

United Airlines
14/1-31/12
2 total stops
21h 54m total
London to New York

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£90 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

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Fly to

Route

Depart

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Price

Cheapest return flight

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Wed 7/4

06:50-18:32

2 stops16h 42m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£325

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Sun 6/12

13:00-21:33

1 stop13h 33m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£334

Fastest return journey

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Fri 11/12

13:00-19:03

1 stop11h 03m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£335

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Tue 22/12

16:20-09:48

1 stop22h 28m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£337

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Mon 21/12

10:25-21:15

1 stop15h 50m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£339

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Sun 24/1

13:00-12:26

1 stop28h 26m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£344

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Mon 1/2

13:00-21:31

1 stop13h 31m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£344

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Tue 16/2

13:00-12:26

1 stop28h 26m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£345

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Sat 9/1

13:00-19:06

1 stop11h 06m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£346

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Tue 13/4

09:30-19:33

1 stop15h 03m

New York LaGuardia

Wed 31/12

00:00-06:00

Nonstop0h 00m

£348

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 22 resultsSorted by cheapest first

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.

LHR-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 Heathrow Airport to New York LaGuardia Airport

Prices

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to New York LaGuardia Airport (average of £456). Flying from London Heathrow Airport to New York LaGuardia Airport in April is currently the most expensive (average of £964). 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?

Airfare is below average for this route at the moment.

London Heathrow Airport to New York LaGuardia Airport flights typically cost between £468 and £582 in November.
The cheapest return price found within the last 5 days was £378 on United Airlines (23 Nov–3 Dec).

Reviews of airlines servicing LaGuardia

See what other customers who have flown with Virgin Atlantic,Air Canada, andAmerican Airlines 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

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.5

Good

698 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Air Canada

7.1

Good

11,831 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

American Airlines

7.0

Good

12,209 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

British Airways

6.7

Okay

8,275 reviews

Virgin Atlantic

7.5

Good

698 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

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 16h 14m. 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 £366. Other airlines that can offer you cheap pricing are British Airways, from £369, and Air Canada, from £402. Virgin Atlantic is 41% 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, September is the cheapest month in which you can book a flight from London Heathrow Airport to New York LaGuardia Airport (average of £456). Flying from London Heathrow Airport to New York LaGuardia Airport in April is currently the most expensive (average of £964). 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

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Popular flights

Top 4 airlines flying from Heathrow to LaGuardia

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£366	Average£574	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£369	Average£581	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air Canada	Cheapest£402	Average£534	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
American Airlines	Cheapest£599	Average£684	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

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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.

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

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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Cheap flights from London Heathrow Airport to New York LaGuardia Airport from £322

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to LaGuardia

Cheapest flights from Heathrow to LaGuardiaExplore 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 30 October 2026.

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 30 October 2026.

Best flights from Heathrow to LaGuardiaDiscover carefully curated flight deals from Heathrow to LaGuardia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Heathrow to LaGuardia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Heathrow to LaGuardiaDiscover last-minute flight deals from Heathrow to LaGuardia. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to LaGuardia. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Heathrow to LaGuardiaSearch for one-way flight options from Heathrow to LaGuardia. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Heathrow to LaGuardia. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Heathrow to LaGuardia

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Popular in

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Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

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

Airfare is below average for this route at the moment.

London Heathrow Airport to New York LaGuardia Airport flights typically cost between £468 and £582 in November.The cheapest return price found within the last 5 days was £378 on United Airlines (23 Nov–3 Dec).

What’s the top stopover airport for flights from London Heathrow Airport to New York LaGuardia Airport?

Boston (BOS) – chosen by Cheapflights users on 50% of one-stop itineraries from London Heathrow Airport to New York LaGuardia Airport on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to New York LaGuardia Airport?

Atlanta (ATL) is the most affordable one-stop option, with an average return flight price of £582.

What’s the fastest stopover option from London Heathrow Airport to New York LaGuardia Airport?

Flights via Montreal (YUL) have the shortest average one-way travel time for one-stop routes: 10h 49m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to New York LaGuardia Airport?

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 35m.

Reviews of airlines servicing LaGuardia

See what other customers who have flown with Virgin Atlantic,Air Canada, andAmerican Airlines 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.

Related info for your journey

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

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

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

How can I find direct flights from Heathrow to LaGuardia?

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

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

Travelling to a place near New York LaGuardia Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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

Direct flights to New York

Book a non-stop flight to one of these other cities located in New York.

Search flights from Heathrow to LaGuardia by cabin class

Find flights from Heathrow to LaGuardia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to LaGuardia

Explore flights to LaGuardia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Heathrow and LaGuardia flights

Browse other Heathrow and LaGuardia flight options. Last updated on 30 October 2026.

Other flights from Heathrow

Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

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Top 4 airlines flying from Heathrow to LaGuardia

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

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

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

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

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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 30 October 2026.

Best flights from Heathrow to LaGuardia
Discover carefully curated flight deals from Heathrow to LaGuardia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Heathrow to LaGuardia
Discover last-minute flight deals from Heathrow to LaGuardia. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Heathrow to LaGuardia
Search for one-way flight options from Heathrow to LaGuardia. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

London Heathrow Airport to New York LaGuardia Airport flights typically cost between £468 and £582 in November.
The cheapest return price found within the last 5 days was £378 on United Airlines (23 Nov–3 Dec).