£133 Cheap Flights from Newark Liberty Intl. Airport (EWR) to London (LHR)

View £133 flight on Mon, 4 Aug 2025Opens in a new window

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

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at £133 for one-way flights and £289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 22 Sep - Tue, 23 Sep
EWR
New York
LHR
London
£289 Return, found 5 days ago
£289
Return
found 5 days ago
Select United flight, departing Mon, 22 Sep from New York to London, returning Tue, 23 Sep, priced at £289 found 5 days ago
TAP Portugal
Mon, 15 Sep - Sun, 21 Sep
EWR
New York
LHR
London
£314 Return, found 6 days ago
£314
Return
found 6 days ago
Select TAP Portugal flight, departing Mon, 15 Sep from New York to London, returning Sun, 21 Sep, priced at £314 found 6 days ago
Aer Lingus
Wed, 10 Dec - Sun, 14 Dec
EWR
New York
LHR
London
£350 Return, found 4 days ago
£350
Return
found 4 days ago
Select Aer Lingus flight, departing Wed, 10 Dec from New York to London, returning Sun, 14 Dec, priced at £350 found 4 days ago
United
Tue, 29 Jul - Tue, 19 Aug
EWR
New York
LHR
London
£371 Return, found 22 hours ago
£371
Return
found 22 hours ago
Select United flight, departing Tue, 29 Jul from New York to London, returning Tue, 19 Aug, priced at £371 found 22 hours ago
Delta
Sun, 7 Dec - Sat, 13 Dec
EWR
New York
LHR
London
£373 Return, found 1 day ago
£373
Return
found 1 day ago
Select Delta flight, departing Sun, 7 Dec from New York to London, returning Sat, 13 Dec, priced at £373 found 1 day ago
Virgin Atlantic
Sun, 2 Nov - Thu, 6 Nov
EWR
New York
LHR
London
£375 Return, found 4 days ago
£375
Return
found 4 days ago
Select Virgin Atlantic flight, departing Sun, 2 Nov from New York to London, returning Thu, 6 Nov, priced at £375 found 4 days ago
Scandinavian Airlines
Sat, 18 Oct - Mon, 20 Oct
EWR
New York
LHR
London
£377 Return, found 1 hour ago
£377
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Sat, 18 Oct from New York to London, returning Mon, 20 Oct, priced at £377 found 1 hour ago
American Airlines
Mon, 5 Jan - Mon, 26 Jan
EWR
New York
LHR
London
£379 Return, found 17 hours ago
£379
Return
found 17 hours ago
Select American Airlines flight, departing Mon, 5 Jan from New York to London, returning Mon, 26 Jan, priced at £379 found 17 hours ago
Air Canada
Fri, 12 Sep - Sat, 20 Sep
EWR
New York
LHR
London
£379 Return, found 22 hours ago
£379
Return
found 22 hours ago
Select Air Canada flight, departing Fri, 12 Sep from New York to London, returning Sat, 20 Sep, priced at £379 found 22 hours ago
British Airways
Sat, 27 Sep - Sun, 5 Oct
EWR
New York
LHR
London
£379 Return, found 17 hours ago
£379
Return
found 17 hours ago
Select British Airways flight, departing Sat, 27 Sep from New York to London, returning Sun, 5 Oct, priced at £379 found 17 hours ago

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

November is typically the cheapest month to fly

From £291 - £465 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
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Return price
£288
Distance
5530 km
Average flight time
12 hours 20 mins

Compare flights from Newark Liberty Intl. Airport to London easily and book with confidence

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

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 Newark Liberty Intl. Airport (EWR) to Heathrow (LHR)

The easiest way to view the best deals on flights from Newark Liberty Intl. Airport to London 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 Newark Liberty Intl. Airport to Heathrow start at just £289 and range up to £379.  

To find an even better deal, try  

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

Why you should book your Newark Liberty Intl. Airport to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Newark Liberty Intl. Airport to Heathrow 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.  

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 £289. 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.

Explore a world of travel with Expedia

Newark Liberty Intl. Airport Airports

New York

John F. Kennedy Intl. to London
£284.34
LaGuardia to London
£378.62

White Plains

*Available to Expedia members.