EWR - LHR

C$ 401 Find Cheap Flights from Newark Liberty Airport to London – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to London departing on 29/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know

Cheapest round-trip
C$ 1,012
Typical prices: C$ 782-C$ 1,302
Scandinavian Airlines
Mon 14/12Tue 29/12
EWR - LHR • 2 stops
Cheapest direct flights
C$ 1,126
Typical prices: C$ 751-C$ 1,089
British Airways
Sat 19/9Thu 24/9
EWR - LHR • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
British Airways premium economy adds legroom, priority boarding, and more baggage.
Lufthansa Premium Economy offers more space; Newark security can be slow.
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Cheapest • from C$ 1,012 (round-trip)
Best reviews • 7.4 score
Airline reviews
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Direct flights
You can fly direct with British Airways and United Airlines. Average duration is 7h 14m
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 84% on-time
Best time • Fewest delays
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Cheapest • 24% price drop
Most popular
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Flight Deals

Cheap Flights from Newark to London (EWR-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to London

Mon, 14 Dec - Tue, 29 Dec
Scandinavian Airlines Logo
6:30 p.m. - 12:55 p.m.
EWR
-
LHR
13h 25m
2 stops
Scandinavian Airlines Logo
7:50 p.m. - 1:25 p.m.
LHR
-
EWR
22h 35m
1 stop
C$ 1,012Scandinavian Airlines
Tue, 24 Nov - Sun, 29 Nov
Scandinavian Airlines Logo
5:40 p.m. - 7:55 p.m.
EWR
-
LHR
21h 15m
1 stop
Scandinavian Airlines Logo
7:50 p.m. - 1:40 p.m.
LHR
-
EWR
22h 50m
2 stops
C$ 1,012Scandinavian Airlines
Sun, 23 Aug - Wed, 26 Aug
Scandinavian Airlines Logo
5:45 p.m. - 12:55 p.m.
EWR
-
LHR
14h 10m
2 stops
Scandinavian Airlines Logo
7:50 p.m. - 1:15 p.m.
LHR
-
EWR
22h 25m
1 stop
C$ 1,012Scandinavian Airlines
Wed, 16 Sep - Mon, 28 Sep
Scandinavian Airlines Logo
5:15 p.m. - 4:00 p.m.
EWR
-
LHR
17h 45m
1 stop
Scandinavian Airlines Logo
9:05 p.m. - 2:59 p.m.
LHR
-
EWR
22h 54m
2 stops
C$ 1,012Scandinavian Airlines
Sun, 29 Nov - Wed, 2 Dec
United Airlines Logo
10:00 p.m. - 8:05 a.m.
EWR
-
LHR
29h 05m
1 stop
United Airlines Logo
8:00 a.m. - 10:50 a.m.
LHR
-
EWR
7h 50mdirect
C$ 1,022United Airlines
Wed, 25 Nov - Sat, 28 Nov
United Airlines Logo
10:00 p.m. - 11:15 a.m.
EWR
-
LHR
32h 15m
1 stop
United Airlines Logo
8:00 a.m. - 10:50 a.m.
LHR
-
EWR
7h 50mdirect
C$ 1,023United Airlines
Fri, 25 Dec - Sat, 26 Dec
United Airlines Logo
8:20 a.m. - 8:35 p.m.
EWR
-
LHR
7h 15mdirect
United Airlines Logo
11:05 a.m. - 1:30 p.m.
LHR
-
EWR
31h 25m
1 stop
C$ 1,036United Airlines
Sat, 19 Sep - Thu, 24 Sep
British Airways Logo
9:25 p.m. - 9:30 a.m.
EWR
-
LHR
7h 05mdirect
British Airways Logo
4:35 p.m. - 7:25 p.m.
LHR
-
EWR
7h 50mdirect
C$ 1,126British Airways
Thu, 22 Oct - Thu, 29 Oct
British Airways Logo
5:50 p.m. - 5:50 a.m.
EWR
-
LHR
7h 00mdirect
British Airways Logo
4:25 p.m. - 8:35 p.m.
LHR
-
EWR
8h 10mdirect
C$ 1,127British Airways
Wed, 12 Aug - Wed, 19 Aug
British Airways Logo
5:50 p.m. - 5:50 a.m.
EWR
-
LHR
7h 00mdirect
British Airways Logo
11:00 a.m. - 1:55 p.m.
LHR
-
EWR
7h 55mdirect
C$ 1,129British Airways
Booking Insights

KAYAK's insights & trends for Newark to London flights

Get data-powered insights and trends into flights from Newark to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Newark Airport to London Heathrow Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Newark Airport to London Heathrow Airport departing in August.

Flight prices are typical for this route right now.

Flights to London Heathrow Airport from Newark Airport usually cost between C$ 795 and C$ 1,133 in August.
The lowest price found in the past 5 days was C$ 1,012 on Scandinavian Airlines (23 Aug–26 Aug).

What’s the cheapest day of the week to fly from Newark Liberty Airport to London?

The average price of all round-trip flights from Newark Airport to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

For Newark Liberty Airport to London, Sunday is the cheapest day to fly on average and Saturday is the most expensive. Flying from London back to Newark Liberty Airport, the best deals are generally found on Tuesday, with Wednesday being the most expensive.

What is the cheapest month to fly from Newark Airport to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Newark Airport to London Heathrow Airport is February, where tickets cost C$ 740 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is C$ 1,384 and C$ 1,262 respectively.

Can I save money by flying with a layover from Newark Airport to London Heathrow Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 1,041 on average.

How far in advance should I book a flight from Newark Airport to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Newark Airport to London Heathrow Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

Expert advice

Expert advice for your flight from Newark to London

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and EWR

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Duncan Madden

Duncan Madden

Expert on British Airways and LHR

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Good to know

Low season

February

Cheapest flight

C$ 401
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Newark Liberty Airport to London

When to book flights from Newark to London

Are your dates flexible? Find out the best times to travel from Newark to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Newark to London: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Newark to London 
Verified travelerFlew with British AirwaysMar 2026
Arrive super early and prepare for security to take forever.
Verified travelerFlew with British AirwaysJun 2025
Pay for your bags at time of arrival and not through a third party site, they will rip you off!
Verified travelerFlew with British AirwaysApr 2025
Be ready for checking luggage and going through security. We did and sailed right through.
HashemFlew with United AirlinesJul 2024
I don’t think any airline has the best boarding. Maybe American Airlines has the most comfortable and up-to-date airplanes. Always go super early to any airport leave an apple AirTag in your bag always ask Agent if your chair and or seat will be properly working
Verified travelerFlew with British AirwaysFeb 2024
BA is the only check in located on the first floor of Terminal B behind the baggage ans escalators. It is very hard to find. However, arriving early meant check in was a breeze and NO LINE at security. That has never happened at any airport. They are doing it right.

FAQs for booking Newark Liberty Airport to London flights

  • Which London airport should I fly into?

    London Heathrow (LHR) is one of the world’s busiest airports, a hub for many major airlines. Gatwick (LGW) is quieter but further away from the city. London City Airport (LCY) is perfect for business travelers.

  • How to travel between Central London and London Heathrow Airport (LHR)?

    Transportation to and from London Heathrow is easy. The Heathrow Express train is dedicated to this, with fares starting at £37.00 (about $50). Grab the Tube on the Piccadilly line; fares are more budget-friendly at around £5.50 ($7.54). Metered taxis are an option, fares will be an average of £50 ($68.55).

  • Is London airport transportation wheelchair accessible?

    The Heathrow Express is smooth sailing from point A to point B. Paddington Station offers connections to other wheelchair-accessible options, including city busses, the London Underground, and black cabs too.

  • What should I do on a layover in London Heathrow (LHR)?

    Post up in one of the many lounges, or enjoy some pampering with a mani-pedi or massage. Terminal 5 boasts the aptly-named T5 Gallery, showcasing a variety of world-class art.

  • Which airline is London Heathrow (LHR) a hub for?

    Heathrow acts as the international hub for all of the UK, and a hub for many major airlines, like British Airways, American Airlines, and KLM. It is also a home base for Virgin Atlantic.

  • Is the Newark Airport (EWR) easy to navigate?

    Located about 15 miles southwest of Midtown Manhattan, traveling through Newark Airport can be easy. NJ Transit makes it traffic-free, and the airport has three terminals, making zeroing in on your departure easier.

  • What is the cheapest flight from Newark Airport to London Heathrow Airport?

    In the last 5 days, the lowest price for a flight from Newark Airport to London Heathrow Airport was C$ 401 for a one-way ticket and C$ 1,012 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Newark Liberty Airport to London?

    All the following airlines offer inflight Wi-Fi service on the Newark Liberty Airport to London flight route: British Airways, Finnair, Iberia, American Airlines, JetBlue, Virgin Atlantic, Delta, and KLM.

  • Which aircraft models fly most regularly from Newark Liberty Airport to London?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Newark Liberty Airport to London flight route.

  • Which airline alliances offer flights from Newark Liberty Airport to London?

    oneworld, and Star Alliance are the airline alliances operating flights between Newark Liberty Airport and London, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Newark Liberty Airport to London?

    There are direct flights from Newark Liberty Airport to London on a daily basis.

  • Which is the best airline for flights from Newark to London, United Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from Newark to London are United Airlines and British Airways. With an average price for the route of C$ 988 and an overall rating of 7.4, United Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of C$ 950 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newark Liberty Airport to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Newark Liberty Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark Liberty Airport to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Newark Liberty Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Newark Airport to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 1,157 or less round-trip.
  • The greater London area has a total of six major airports. London City Airport (LCY) is the closest to Central London, and London Heathrow (LHR) is the busiest. Gatwick (LGW) is also a popular choice among travelers.
  • Gatwick Airport (LGW), also known as London Gatwick, is about 30 miles south of central London. On average it sees less traffic and delays than Heathrow. The Gatwick Express is a train that runs every 15 minutes from the airport to central London. It takes just 30min and costs around £19.90 ($27.28).
  • To get to London as fast as possible, Lufthansa and Finnair both offer nonstop flights from Newark International Airport (EWR) to London Heathrow (LHR).
  • If you need to catch a little shuteye while on a longer layover or waiting for your hotel room to be ready, London Heathrow offers comfy sleeping pods. Open from 06:00 am to 10:00 pm, prices start at around £20 ($27.42) for an hour. With a 3h minimum, it’s a nice way to ease into your trip. They even have showers, TVs, and Wi-Fi.
  • London Heathrow and London Gatwick both have lounge options for the weary traveler, many of which you can pay entry to even if you’re not flying that airline. Departing passengers, those in transit, and travelers who have arrived but need a little R&R are welcome to spa services, showers, and more.
  • London City Airport is a leader in UK business travel, with nonstop flights to a variety of major European hubs. With this user-friendly airport, much of the EU becomes more accessible to you. If you want to explore outside of London for a few days, Paris, Amsterdam, Barcelona, Venice, and so many more incredible options are easily available.

Prefer to fly direct from Newark Liberty Airport to London?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Newark to London Heathrow.
Find which airlines fly direct from Newark Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Newark to London Heathrow

Monday

British Airways,United Airlines

British Airways,United Airlines

Tuesday

British Airways,United Airlines

British Airways,United Airlines

Wednesday

British Airways,United Airlines

British Airways,United Airlines

Thursday

British Airways,United Airlines

British Airways,United Airlines

Friday

British Airways,United Airlines

British Airways,United Airlines

Saturday

British Airways,United Airlines

British Airways,United Airlines

Sunday

British Airways,United Airlines

British Airways,United Airlines

See more nonstop flights

Direct returns

London Heathrow to Newark

Monday

British Airways,United Airlines

British Airways,United Airlines

Tuesday

British Airways,United Airlines

British Airways,United Airlines

Wednesday

British Airways,United Airlines

British Airways,United Airlines

Thursday

British Airways,United Airlines

British Airways,United Airlines

Friday

British Airways,United Airlines

British Airways,United Airlines

Saturday

British Airways,United Airlines

British Airways,United Airlines

Sunday

British Airways,United Airlines

British Airways,United Airlines

See more nonstop flights

Reviews of the top airlines flying from Newark to London

 
See real verified KAYAK customer reviews for airlines flying from Newark to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10062 reviews
8.1Crew
7.3Comfort
6.7Food
7.7Boarding
7.1Entertainment
Airline reviews

I was very disappointed with my experience at the United Airlines baggage check. The representative was rude and unhelpful. I was required to remove approximately 1.5 pounds from my two checked bags, even though it was a very small amount over the limit. The interaction was unnecessarily unpleasant, and I expected much better customer service. I hope United will review this incident and provide additional customer service training to its staff.

10.0 ExcellentAnonymous, Jun 2026
LAX - LHR
Read more United Airlines reviews

I was very disappointed with my experience at the United Airlines baggage check. The representative was rude and unhelpful. I was required to remove approximately 1.5 pounds from my two checked bags, even though it was a very small amount over the limit. The interaction was unnecessarily unpleasant, and I expected much better customer service. I hope United will review this incident and provide additional customer service training to its staff.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

The flight was heavily booked so boarding was a lengthy process. The FA’s were rather abrupt during this process but became more gracious as the flight went on. Breakfast (puffed pastry and chewy sausage) was pretty horrible but there was fruit and yogurt which they didn’t mess up. Overall it was fine.

Fight was delayed an hour due to operational issues ,then further delayed due to ground control for a total of about 1.30 hours. Salad was completely frozen and flatware was so cold you could barely handle it. Crew was friendly and professional and the flight was smooth. The aircraft was clean and well-serviced.

Everything could’ve been better. The boarding process was a little tedious, and then they put me in a seat with the window did not open, which gave me a very uncomfortable feeling considering I had told them that. The entertainment system didn’t work for quite some time and because I had to heavily medicate myself to not have a panic attack I missed dinner and barely ate anything on the flight. Not to mention the religious man next to me, praying mostly and humming the whole flight.

EWR terminal C United Club is great. Flight and everything else mediocre

Very bad , airplain had problem with engines , had to evacuate, had a delay on my trip for almost 4 hours , lost my rental car in london..

The airplane was refreshingly silent in flight than Airbuses, landing was very soft and secure. Food was also warm and light , not a big fan of curry though. Staff was polite, discrete, professional and helpful.

WiFi wasn’t available to economy until the end of the flight.

The entertainment selection was ok, but overall not bad! The crew was great.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

Although it was an overnight flight, the crew could’ve have made more refreshment passes.

We didn’t flight with British Airways because the flight was cancelled at the last minute .

Very disappointed because we don’t get in advance the cancellation fly to Paris. By the way, we are still without luggage Bad experience

It was pathetic. The flight was delayed more than 24 hrs. It took off next day 23:50. The staff was very unprofessional; nobody provided any information on 26th jun. Simply asked to make your own arrangements. Next day also, it was almost 3hrs delayed. Very poor communication to the passengers.

The staff were so supportive and food was delicious on the flight. Always enjoying flying on BA!

It was the most uncomfortable flight I have ever had , it was a nightmare ,the seats were narrow and I was very cramped, the food was awful, there was over weight person seating next to me or should I say seating on my lap.Most of her was overflowing onto my seat .For 6 hours I endured this gulag like conditions. I will never ever book any flight with British Airlines

Everything you need to know for your flight from Newark to London

Information on your arrival and departure airports