£336 Cheap Flights from London (LHR) to New York (LGA)

View £336 flight on Wed, 4 Nov 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to LaGuardia Airport (LGA)

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Cheap Flights from London (LHR) to New York (LGA)

Prices were available within the past 7 days and start at £336 for one-way flights and £462 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 8 May - Mon, 11 May
LHR
London
LGA
New York
£462 Return, found 3 days ago
£462
Return
found 3 days ago
Select Air Canada flight, departing Fri, 8 May from London to New York, returning Mon, 11 May, priced at £462 found 3 days ago
Air Canada
Sat, 9 May - Sun, 10 May
LHR
London
LGA
New York
£466 Return, found 6 days ago
£466
Return
found 6 days ago
Select Air Canada flight, departing Sat, 9 May from London to New York, returning Sun, 10 May, priced at £466 found 6 days ago
Air Canada
Thu, 7 May - Sat, 16 May
LHR
London
LGA
New York
£472 Return, found 3 days ago
£472
Return
found 3 days ago
Select Air Canada flight, departing Thu, 7 May from London to New York, returning Sat, 16 May, priced at £472 found 3 days ago
Lufthansa
Wed, 2 Dec - Mon, 7 Dec
LHR
London
LGA
New York
£533 Return, found 2 days ago
£533
Return
found 2 days ago
Select Lufthansa flight, departing Wed, 2 Dec from London to New York, returning Mon, 7 Dec, priced at £533 found 2 days ago
Lufthansa
Wed, 23 Sept - Tue, 29 Sept
LHR
London
LGA
New York
£534 Return, found 7 hours ago
£534
Return
found 7 hours ago
Select Lufthansa flight, departing Wed, 23 Sept from London to New York, returning Tue, 29 Sept, priced at £534 found 7 hours ago
KLM
Wed, 2 Dec - Mon, 7 Dec
LHR
London
LGA
New York
£535 Return, found 2 days ago
£535
Return
found 2 days ago
Select KLM flight, departing Wed, 2 Dec from London to New York, returning Mon, 7 Dec, priced at £535 found 2 days ago
Lufthansa
Tue, 1 Dec - Thu, 10 Dec
LHR
London
LGA
New York
£537 Return, found 1 day ago
£537
Return
found 1 day ago
Select Lufthansa flight, departing Tue, 1 Dec from London to New York, returning Thu, 10 Dec, priced at £537 found 1 day ago
United
Mon, 7 Sept - Mon, 14 Sept
LHR
London
LGA
New York
£537 Return, found 8 hours ago
£537
Return
found 8 hours ago
Select United flight, departing Mon, 7 Sept from London to New York, returning Mon, 14 Sept, priced at £537 found 8 hours ago
United
Mon, 28 Sept - Tue, 13 Oct
LHR
London
LGA
New York
£538 Return, found 1 day ago
£538
Return
found 1 day ago
Select United flight, departing Mon, 28 Sept from London to New York, returning Tue, 13 Oct, priced at £538 found 1 day ago
American Airlines
Wed, 9 Sept - Sun, 13 Sept
LHR
London
LGA
New York
£542 Return, just found
£542
Return
just found
Select American Airlines flight, departing Wed, 9 Sept from London to New York, returning Sun, 13 Sept, priced at £542 just found

Alternative airports near New York

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Cheapest option available. Average driving time to city centre is 24 minutes. Flights from £513
JFK
John F. Kennedy Intl.
Cheapest
Average driving time to city centre24 min
Flights from £513
Select flight to Liberty Intl. EWR. Average driving time to city centre is 19 minutes. Flights from £558
EWR
Liberty Intl.
Average driving time to city centre19 min
Flights from £558
Select flight to Westchester County HPN. Average driving time to city centre is 50 minutes. Flights from £785
HPN
Westchester County
Average driving time to city centre50 min
Flights from £785

Find the cheapest month to fly from London (LHR) to New York (LGA)

April is typically the cheapest month to fly

From £435 - £1,096 per traveller.

Frequently asked questions

How do I find cheap flights from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia)?
To find a cheap flight from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia)?
There are approximately 72 connecting flights per day from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia). Some common connection points include Pearson Intl. (YYZ), Logan Intl. (BOS), and O'Hare Intl. (ORD).
What is the earliest flight from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia)?
The earliest flight from London Heathrow (LHR) to New York, NY (LGA-LaGuardia) (LGA) typically departs at approximately 6:00 AM local time. This service is seasonal, active only in July, and is operated by BT, LX, and AC. An early departure like this can help you maximise your time in New York. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia)?
You'll typically find the most flights from London Heathrow (LHR) to New York, NY (LGA-LaGuardia) (LGA) on a Wednesday, with around 59 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, British Airways, and Air Canada. Flight schedules are fairly consistent throughout the week, with Wednesday offering notably more flight options compared to other days.
What are the most popular departure times for flights from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia)?
The most popular departure times for flights from London Heathrow (LHR) to New York, NY (LGA) are in the morning, from 9am to 12pm. Approximately 40% of passengers prefer this time window. Many major carriers, including Delta Air Lines, American Airlines and Air Canada, offer flights during this window. These times work well because you can get an early start to your travel day and arrive in New York with plenty of time to settle in.
How long does it take to fly from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia)?
Flights from LHR to LGA with one stop typically take around 13 hours 30 minutes, covering approximately 3,441 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia)?
Select the "Business class" and "First class" filters when looking for LHR to LGA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LHR-Heathrow) to New York, NY (LGA-LaGuardia) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to New York, NY (LGA-LaGuardia) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for New York from Heathrow (LHR)?
When traveling from Heathrow (LHR) to New York, you can fly into John F. Kennedy Intl. (JFK) and LaGuardia (LGA). Some flights may connect through major hubs like Humberto Delgado (LIS), Brussels - National (BRU), Franz Josef Strauss Intl. (MUC) before reaching New York. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to New York, NY (LGA-LaGuardia) flight and hotel package?
Securing a London (LHR-Heathrow) to New York, NY (LGA-LaGuardia) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia)?
If you booked your London (LHR-Heathrow) to New York, NY (LGA-LaGuardia) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
LaGuardia
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic
Return price
£462
Distance
5504 km

Book with confidence

Compare flights from London to New York easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to New York. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to LaGuardia in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to LaGuardia.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to LaGuardia (LGA)

The easiest way to view the best deals on flights from London to New York today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to LaGuardia start at just £462 and range up to £542.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and New York
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to New York flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to LaGuardia for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to New York easily and book with confidence

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*Available to Expedia members.