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£353 Cheap Flights from London (LHR) to New York (LGA)

View £353 flight on Wed, 28 Oct 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 £353 for one-way flights and £418 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 13 Mar - Sun, 14 Mar
LHR
London
LGA
New York
£418 Return, found 1 day ago
£418
Return
found 1 day ago
Select United flight, departing Sat, 13 Mar from London to New York, returning Sun, 14 Mar, priced at £418 found 1 day ago
Austrian Airlines
Sat, 20 Mar - Thu, 25 Mar
LHR
London
LGA
New York
£420 Return, found 2 days ago
£420
Return
found 2 days ago
Select Austrian Airlines flight, departing Sat, 20 Mar from London to New York, returning Thu, 25 Mar, priced at £420 found 2 days ago
Swiss International Air Lines
Thu, 22 Oct - Mon, 26 Oct
LHR
London
LGA
New York
£429 Return, just found
£429
Return
just found
Select Swiss International Air Lines flight, departing Thu, 22 Oct from London to New York, returning Mon, 26 Oct, priced at £429 just found
Swiss International Air Lines
Fri, 25 Sept - Tue, 29 Sept
LHR
London
LGA
New York
£430 Return, found 1 hour ago
£430
Return
found 1 hour ago
Select Swiss International Air Lines flight, departing Fri, 25 Sept from London to New York, returning Tue, 29 Sept, priced at £430 found 1 hour ago
Swiss International Air Lines
Thu, 22 Oct - Mon, 26 Oct
LHR
London
LGA
New York
£431 Return, just found
£431
Return
just found
Select Swiss International Air Lines flight, departing Thu, 22 Oct from London to New York, returning Mon, 26 Oct, priced at £431 just found
Swiss International Air Lines
Fri, 25 Sept - Tue, 29 Sept
LHR
London
LGA
New York
£432 Return, found 1 hour ago
£432
Return
found 1 hour ago
Select Swiss International Air Lines flight, departing Fri, 25 Sept from London to New York, returning Tue, 29 Sept, priced at £432 found 1 hour ago
Swiss International Air Lines
Tue, 20 Oct - Fri, 30 Oct
LHR
London
LGA
New York
£432 Return, found 2 hours ago
£432
Return
found 2 hours ago
Select Swiss International Air Lines flight, departing Tue, 20 Oct from London to New York, returning Fri, 30 Oct, priced at £432 found 2 hours ago
Austrian Airlines
Thu, 3 Dec - Sat, 12 Dec
LHR
London
LGA
New York
£434 Return, found 2 days ago
£434
Return
found 2 days ago
Select Austrian Airlines flight, departing Thu, 3 Dec from London to New York, returning Sat, 12 Dec, priced at £434 found 2 days ago
American Airlines
Thu, 22 Oct - Mon, 26 Oct
LHR
London
LGA
New York
£441 Return, just found
£441
Return
just found
Select American Airlines flight, departing Thu, 22 Oct from London to New York, returning Mon, 26 Oct, priced at £441 just found
British Airways
Mon, 14 Dec - Sun, 27 Dec
LHR
London
LGA
New York
£441 Return, found 1 hour ago
£441
Return
found 1 hour ago
Select British Airways flight, departing Mon, 14 Dec from London to New York, returning Sun, 27 Dec, priced at £441 found 1 hour ago

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. Average driving time to city centre is 24 minutes. Flights from £447
JFK
John F. Kennedy Intl.
Average driving time to city centre24 min
Flights from £447
Select flight to Liberty Intl. EWR. Cheapest option available. Average driving time to city centre is 19 minutes. Flights from £422
EWR
Liberty Intl.
Cheapest
Average driving time to city centre19 min
Flights from £422
Select flight to Westchester County HPN. Average driving time to city centre is 50 minutes. Flights from £591
HPN
Westchester County
Average driving time to city centre50 min
Flights from £591

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

November is typically the cheapest month to fly

From £439 - £564 per traveller.

Frequently asked questions

How much does a flight from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia) cost?
You can find cheap one-way flights from £353 and cheap return flights from £418 LHR to LGA with Expedia. One-way flights typically cost between £410 and £1232, and return flights often range between £479 and £2885. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when LHR to LGA ticket fares go up or down.
What is the cheapest month to fly from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia)?
The cheapest months to fly from LHR to LGA are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from London (LHR) to New York, NY (LGA)?
Enter LHR to LGA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
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 69 connecting flights per day from London Heathrow (LHR) to New York, NY LaGuardia (LGA). Some common connection points include Pearson Intl. (YYZ), Logan Intl. (BOS), and O'Hare Intl. (ORD).
What is the earliest flight from London (LHR) to New York, NY (LGA)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from London (LHR) to New York, NY (LGA). To compare more early flights, use 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 find the most flights from London Heathrow (LHR) to New York, NY (LGA-LaGuardia) on a Friday, with around 68 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, British Airways, and Air Canada. Friday sees notably more flight options compared to other days of the week, making it a popular choice for travellers.
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 between 12pm and 3pm. Many major carriers, including Air Canada, United and American Airlines, offer flights during this window. Many travellers prefer this time as it allows for a relaxed morning before heading to the airport, and you'll arrive in New York in the afternoon, giving you time to settle in.
How long does it take to fly from London (LHR-Heathrow) to New York, NY (LGA-LaGuardia)?
A flight from LHR to LGA with a layover takes around 14 hours 50 minutes, with the route covering approximately 5,538 kilometers. 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)?
You can fly business class or first class between LHR and LGA. Airlines that offer business class service on this route include:
  • Brussels Airlines
  • Swiss International Air Lines
  • Iberia
  • Air France
  • British Airways
  • Air Canada
  • SAS
  • KLM
  • Virgin Atlantic
  • Delta
  • American Airlines
First class cabins are available on British Airways and American Airlines.
How do I earn miles on a London (LHR) to New York, NY (LGA) flight with Expedia?
It's easy to earn miles on a London (LHR) to New York, NY (LGA) 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.
Is it cheaper to buy a plane ticket from London (LHR) to New York, NY (LGA) at the last minute?
Typically, booking a last minute flight from London (LHR) to New York, NY (LGA) 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) to New York, NY (LGA) flight and hotel package?
Securing a London (LHR) to New York, NY (LGA) 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, Finnair, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic
Return price
£417
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 £418 and range up to £441.  

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 March, 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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