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

View AU$418 flight on Wed, 9 Dec 2026Opens in a new window

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

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 26 Sept - Tue, 6 Oct
LGA
New York
LHR
London
AU$1,115 Return, found 3 days ago
AU$1,115
Return
found 3 days ago
Select Delta flight, departing Sat, 26 Sept from New York to London, returning Tue, 6 Oct, priced at AU$1,115 found 3 days ago
Delta
Tue, 17 Nov - Tue, 24 Nov
LGA
New York
LHR
London
AU$1,116 Return, found 9 hours ago
AU$1,116
Return
found 9 hours ago
Select Delta flight, departing Tue, 17 Nov from New York to London, returning Tue, 24 Nov, priced at AU$1,116 found 9 hours ago
Delta
Wed, 23 Sept - Wed, 30 Sept
LGA
New York
LHR
London
AU$1,120 Return, found 5 days ago
AU$1,120
Return
found 5 days ago
Select Delta flight, departing Wed, 23 Sept from New York to London, returning Wed, 30 Sept, priced at AU$1,120 found 5 days ago
United
Thu, 17 Sept - Mon, 21 Sept
LGA
New York
LHR
London
AU$1,121 Return, found 2 days ago
AU$1,121
Return
found 2 days ago
Select United flight, departing Thu, 17 Sept from New York to London, returning Mon, 21 Sept, priced at AU$1,121 found 2 days ago
Delta
Thu, 19 Nov - Wed, 2 Dec
LGA
New York
LHR
London
AU$1,123 Return, found 17 hours ago
AU$1,123
Return
found 17 hours ago
Select Delta flight, departing Thu, 19 Nov from New York to London, returning Wed, 2 Dec, priced at AU$1,123 found 17 hours ago
Delta
Thu, 26 Nov - Mon, 30 Nov
LGA
New York
LHR
London
AU$1,127 Return, found 6 days ago
AU$1,127
Return
found 6 days ago
Select Delta flight, departing Thu, 26 Nov from New York to London, returning Mon, 30 Nov, priced at AU$1,127 found 6 days ago
Delta
Sun, 29 Nov - Tue, 12 Jan
LGA
New York
LHR
London
AU$1,130 Return, found 1 day ago
AU$1,130
Return
found 1 day ago
Select Delta flight, departing Sun, 29 Nov from New York to London, returning Tue, 12 Jan, priced at AU$1,130 found 1 day ago
Air Canada
Sun, 29 Nov - Tue, 12 Jan
LGA
New York
LHR
London
AU$1,144 Return, found 1 day ago
AU$1,144
Return
found 1 day ago
Select Air Canada flight, departing Sun, 29 Nov from New York to London, returning Tue, 12 Jan, priced at AU$1,144 found 1 day ago
Virgin Atlantic
Fri, 14 Aug - Fri, 21 Aug
LGA
New York
LHR
London
AU$1,171 Return, just found
AU$1,171
Return
just found
Select Virgin Atlantic flight, departing Fri, 14 Aug from New York to London, returning Fri, 21 Aug, priced at AU$1,171 just found
Finnair
Sat, 26 Sept - Tue, 6 Oct
LGA
New York
LHR
London
AU$1,172 Return, found 3 days ago
AU$1,172
Return
found 3 days ago
Select Finnair flight, departing Sat, 26 Sept from New York to London, returning Tue, 6 Oct, priced at AU$1,172 found 3 days ago

Alternative airports near London

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

Select flight to Heathrow LHR. Cheapest option available. Average driving time to city centre is 28 minutes. Flights from AU$1,171
LHR
Heathrow
Cheapest
Average driving time to city centre28 min
Flights from AU$1,171

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

February is typically the cheapest month to fly

From AU$904 - AU$1,168 per traveller.

Frequently asked questions

How much does a flight from New York, NY (LGA-LaGuardia) to London (LHR-Heathrow) cost?
You can find one-way and return flights from LGA to LHR with Expedia. 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 our cheapest fares first, and use the Price Tracking tool to receive alerts when LGA to LHR ticket fares go up or down.
What is the cheapest month to fly from New York, NY (LGA) to London (LHR)?
The cheapest months to fly from New York, NY (LGA) to London (LHR) 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 New York, NY (LGA) to London (LHR)?
Enter LGA to LHR and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from New York, NY (LGA-LaGuardia) to London (LHR-Heathrow)?
Republic Airlines is one of the cheapest airlines offering connecting return flights from New York, NY (LGA-LaGuardia) to London (LHR-Heathrow), with prices starting from around AU$709 for flights that can be booked for departure within the next year, with a layover in Pearson Intl. (YYZ). These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from New York, NY (LGA) to London (LHR)?
To find a cheap flight from New York, NY (LGA) to London (LHR), 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 New York, NY (LGA) to London (LHR)?
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 New York, NY (LGA-LaGuardia) to London (LHR-Heathrow)?
There are approximately 132 connecting flights per day from New York, NY (LGA-LaGuardia) to London (LHR-Heathrow). Some common connection points include Pearson Intl. (YYZ), Logan Intl. (BOS), and O'Hare Intl. (ORD).
What is the earliest flight from New York, NY (LGA-LaGuardia) to London (LHR-Heathrow)?
The earliest flight from New York, NY (LGA-LaGuardia) to London (LHR-Heathrow) typically departs around 6:00 AM. This service is offered by American Airlines and British Airways. This is a seasonal service active only in March. An early departure like this can help you make the most of your time at your destination. 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 New York, NY (LGA-LaGuardia) to London (LHR-Heathrow)?
You'll typically find the most flights from New York, NY (LGA-LaGuardia) to London (LHR-Heathrow) on a Wednesday, with around 75 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Delta, American Airlines, and Air Canada. Looking at the week, Wednesday offers notably more flight options compared to other days, making it a great day to consider for your journey.
What are the most popular departure times for flights from New York, NY (LGA-LaGuardia) to London (LHR-Heathrow)?
The most popular departure times for flights from New York, NY (LGA-LaGuardia) to London (LHR-Heathrow) are in the afternoon, from 3pm to 6pm. Many major carriers, including American Airlines, Delta and Air Canada, offer flights during this window. Many travellers prefer this time because it allows for a full morning before heading to the airport, and you'll arrive in London in the morning, ready to start your day.
How long does it take to fly from New York, NY (LGA-LaGuardia) to London (LHR-Heathrow)?
A flight from LGA to LHR with a layover takes around 11 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 New York, NY (LGA-LaGuardia) to London (LHR-Heathrow)?
You can fly business class or first class between LGA and LHR. Airlines that offer business class service on this route include:
  • SAS
  • British Airways
  • Virgin Atlantic
  • Air Canada
  • Delta
  • American Airlines
First class cabins are available on American Airlines.
How do I earn miles on a New York, NY (LGA) to London (LHR) flight with Expedia?
It's easy to earn miles on a New York, NY (LGA) to London (LHR) 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 London (LHR) from New York, NY (LGA)?
If you're planning to travel to London from LaGuardia (LGA), you can fly directly into Heathrow (LHR). Some flights may connect through major hubs like Logan International Airport (BOS), Pierre Elliott Trudeau International Airport (YUL), or Pearson International Airport (YYZ) before reaching London. 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 New York, NY (LGA) to London (LHR) at the last minute?
Typically, booking a last minute flight from New York, NY (LGA) to London (LHR) 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 New York, NY (LGA) to London (LHR) flight and hotel package?
Securing a New York, NY (LGA) to London (LHR) 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 New York, NY (LGA) to London (LHR)?
If you booked your New York, NY (LGA) to London (LHR) 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
LaGuardia
Destination airport
Heathrow
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, KLM, Lufthansa, United, Virgin Atlantic
Return price
AU$1,114
Distance
5504 km

Book with confidence

Your quick guide to flights from New York to London

Pick up great flights from New York to London

With Expedia, you have your pick of flights a day with 20 airlines covering flights from New York to London. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from New York to London that take around hours.

Find cheap flights from New York to London

From the great flight deals with prices currently ranging from AU$1,115 to AU$1,172, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from New York to London around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to London is normally in September.

Reasons to book your flight from New York to London with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from New York to London across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to London right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from New York to London

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