฿6,145 Cheap Flights from Newark Liberty Intl. Airport (EWR) to London (LHR)

View ฿6,145 flight on Tue, 12 Aug 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Heathrow Airport (LHR)

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Cheap Flights from Newark Liberty Intl. Airport (EWR) to London (LHR)

Prices were available within the past 7 days and start at ฿6,145 for one-way flights and ฿16,310 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 13 Oct - Sun, 19 Oct
EWR
New York
LHR
London
฿16,310 Return, found 14 hours ago
฿16,310
Return
found 14 hours ago
Select United flight, departing Mon, 13 Oct from New York to London, returning Sun, 19 Oct, priced at ฿16,310 found 14 hours ago
United
Mon, 1 Sep - Tue, 30 Sep
EWR
New York
LHR
London
฿16,325 Return, found 1 day ago
฿16,325
Return
found 1 day ago
Select United flight, departing Mon, 1 Sep from New York to London, returning Tue, 30 Sep, priced at ฿16,325 found 1 day ago
United
Fri, 5 Sep - Thu, 11 Sep
EWR
New York
LHR
London
฿16,405 Return, found 4 days ago
฿16,405
Return
found 4 days ago
Select United flight, departing Fri, 5 Sep from New York to London, returning Thu, 11 Sep, priced at ฿16,405 found 4 days ago
United
Mon, 13 Oct - Sun, 19 Oct
EWR
New York
LHR
London
฿16,410 Return, found 14 hours ago
฿16,410
Return
found 14 hours ago
Select United flight, departing Mon, 13 Oct from New York to London, returning Sun, 19 Oct, priced at ฿16,410 found 14 hours ago
United
Mon, 1 Sep - Mon, 8 Sep
EWR
New York
LHR
London
฿16,905 Return, found 9 hours ago
฿16,905
Return
found 9 hours ago
Select United flight, departing Mon, 1 Sep from New York to London, returning Mon, 8 Sep, priced at ฿16,905 found 9 hours ago
Air Canada
Mon, 25 Aug - Wed, 3 Sep
EWR
New York
LHR
London
฿16,930 Return, found 2 days ago
฿16,930
Return
found 2 days ago
Select Air Canada flight, departing Mon, 25 Aug from New York to London, returning Wed, 3 Sep, priced at ฿16,930 found 2 days ago
Delta
Mon, 13 Oct - Sun, 19 Oct
EWR
New York
LHR
London
฿17,090 Return, found 14 hours ago
฿17,090
Return
found 14 hours ago
Select Delta flight, departing Mon, 13 Oct from New York to London, returning Sun, 19 Oct, priced at ฿17,090 found 14 hours ago
Swiss International Air Lines
Mon, 13 Oct - Sun, 19 Oct
EWR
New York
LHR
London
฿17,785 Return, found 14 hours ago
฿17,785
Return
found 14 hours ago
Select Swiss International Air Lines flight, departing Mon, 13 Oct from New York to London, returning Sun, 19 Oct, priced at ฿17,785 found 14 hours ago
British Airways
Fri, 5 Sep - Thu, 11 Sep
EWR
New York
LHR
London
฿17,815 Return, found 4 days ago
฿17,815
Return
found 4 days ago
Select British Airways flight, departing Fri, 5 Sep from New York to London, returning Thu, 11 Sep, priced at ฿17,815 found 4 days ago
Austrian Airlines
Fri, 5 Sep - Thu, 11 Sep
EWR
New York
LHR
London
฿18,155 Return, found 4 days ago
฿18,155
Return
found 4 days ago
Select Austrian Airlines flight, departing Fri, 5 Sep from New York to London, returning Thu, 11 Sep, priced at ฿18,155 found 4 days ago

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

November is typically the cheapest month to fly

From ฿12,913 - ฿20,365 per traveller.

Graph displaying average flight prices per month

Flight from Newark Liberty Intl. Airport to London route information
Origin airport
Newark Liberty Intl. Airport
Destination airport
Heathrow
Airlines serving
Austrian Airlines, British Airways, Lufthansa, TAP Portugal, United
Return price
฿16,310
Distance
5530 km
Average flight time
12 hours 19 mins

Perfect flights from Newark Liberty Intl. Airport to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Newark Liberty Intl. Airport to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of London, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Newark Liberty Intl. Airport to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from ฿6,145 and roundtrip prices from ฿16,310. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore London and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your EWR to LHR travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from EWR to Heathrow Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Liberty Intl. Airport (EWR) and LHR was ฿16,310. Fares this good don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from EWR to LHR?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from EWR to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for EWR to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Liberty Intl. Airport (EWR) to LHR?
With around 5,600 kilometres separating EWR and Heathrow Airport, your flight will be a long one. Pack wisely to make your time in the air more comfortable. Things like a spare pair of socks and a cosy travel pillow can make a massive difference.
Which airlines fly direct from Liberty Intl. Airport (EWR) to Heathrow Airport?
With 182 flights a month from Newark Airport to Heathrow Airport (LHR), United Airlines (UA) is a top choice. Another airline operating on this route is British Airways (BA). You'll have 91 flights each month to take your pick of.
Are Newark Airport to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to nab an amazing last-minute deal from EWR to London Heathrow, but there's no guarantee. As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can be certain you're always seeing the latest offers.

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John F. Kennedy Intl. to London
฿16,350.00
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