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Cheap flights from London Heathrow Airport to Newark Airport from $668

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — EWR
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London Heathrow to Newark are usually found in September or March, booked 73 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

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Cheapest flights from Heathrow to Newark
Explore the most affordable flight options available from Heathrow to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Wed 26/1112:15LHR - EWR
1 stop11h 10mIcelandair
Sat 6/1219:35EWR - LHR
1 stop10h 15mIcelandair
Deal found 12/11$751
Wed 26/1112:15LHR - EWR
1 stop11h 10mIcelandair
Mon 15/1219:35EWR - LHR
1 stop10h 15mIcelandair
Deal found 13/11$787
Wed 26/1112:15LHR - EWR
1 stop11h 10mIcelandair
Wed 3/1219:35EWR - LHR
1 stop10h 15mIcelandair
Deal found 12/11$789
Tue 2/1220:35LHR - EWR
1 stop26h 50mIcelandair
Fri 12/1219:35EWR - LHR
1 stop18h 55mIcelandair
Deal found 13/11$790
Tue 25/1120:35LHR - EWR
1 stop26h 50mIcelandair
Sat 6/1219:35EWR - LHR
1 stop10h 15mIcelandair
Deal found 12/11$792
Fri 21/1112:15LHR - EWR
1 stop11h 10mIcelandair
Fri 28/1119:35EWR - LHR
1 stop18h 55mIcelandair
Deal found 11/11$794
Tue 2/1220:35LHR - EWR
1 stop26h 50mIcelandair
Tue 9/1219:35EWR - LHR
1 stop18h 55mIcelandair
Deal found 11/11$797
Fri 5/1217:30LHR - EWR
1 stop24h 55mScandinavian Airlines
Wed 10/1218:30EWR - LHR
1 stop15h 05mScandinavian Airlines
Deal found 11/11$804
Thu 11/1212:15LHR - EWR
1 stop11h 10mIcelandair
Tue 6/119:35EWR - LHR
1 stop18h 55mIcelandair
Deal found 12/11$815
Tue 18/1120:35LHR - EWR
1 stop26h 50mIcelandair
Fri 5/1219:35EWR - LHR
1 stop10h 15mIcelandair
Deal found 13/11$816
Tue 18/1120:35LHR - EWR
1 stop26h 50mIcelandair
Thu 27/1119:35EWR - LHR
1 stop10h 15mIcelandair
Deal found 12/11$818

Cheap flight deals from Heathrow to Newark

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Newark (EWR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 November 2025.

Round-trip from

$719

One-way from

$668

Popular in

December

Cheapest in

September

Average price

$914

Good round-trip deal

$956 or less
Icelandair
  • Icelandair
  • 8/1-18/1
  • 2 total stops
  • 21h 25m total
  • London to Newark
Search Deals
United Airlines
  • United Airlines
  • 10/1
  • 2 total stops
  • 21h 29m total
  • London to Newark
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($80 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Newark.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Newark that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Newark Airport that are best for you.

Fly from

Heathrow

Fly to

Newark

Route

Depart

Return

Price

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Fri 17/4

13:05-19:10

1 stop11h 05m

Newark

Wed 29/4

20:25-20:20

1 stop18h 55m

$739

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Tue 3/3

12:15-18:25

1 stop11h 10m

Newark

Wed 11/3

20:35-10:50

1 stop10h 15m

$742

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Sat 7/2

17:00-13:25

2 stops25h 25m

Newark

Mon 9/2

18:30-16:25

1 stop16h 55m

$833

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Thu 19/2

06:40-13:35

1 stop11h 55m

Newark

Wed 25/2

17:30-14:35

2 stops16h 05m

$836

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Wed 11/3

19:25-14:55

1 stop23h 30m

Newark

Wed 18/3

19:00-06:20

Nonstop7h 20m

$838

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Sun 15/2

20:35-18:25

1 stop26h 50m

Newark

Thu 19/2

19:35-10:50

1 stop10h 15m

$844

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Fri 5/12

17:30-13:25

1 stop24h 55m

Newark

Wed 10/12

17:40-14:35

2 stops15h 55m

$845

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Tue 16/12

18:05-13:35

1 stop24h 30m

Newark

Sat 10/1

17:40-14:35

2 stops15h 55m

$848

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Tue 2/12

19:25-14:15

1 stop23h 50m

Newark

Mon 8/12

20:45-09:10

Nonstop7h 25m

$868

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Thu 4/12

21:05-13:25

2 stops21h 20m

Newark

Thu 11/12

18:30-16:25

1 stop16h 55m

$873

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 21 results
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Best time to book a flight from Heathrow to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Newark Airport

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Newark. Price data was last updated on 7 November 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Newark Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Newark Airport?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Newark Airport (average of $632). Flying from London Heathrow Airport to Newark Airport in June is currently the most expensive (average of $729). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to EWR?

Find hourly flight availability from Heathrow to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

When flying from London Heathrow Airport to Newark Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Newark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Heathrow Airport to Newark Airport?

    Airlines like Icelandair, Scandinavian Airlines, and Austrian Airlines fly from London Heathrow Airport to Newark Airport in about 11h 05m. The time it takes to get you to your destination can typically vary by up to 14h 20m. London Heathrow Airport and Newark Airport are separated by a distance of 5559 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from London Heathrow Airport to Newark Airport?

    The top 3 most reliable airlines when flying from London Heathrow Airport to Newark Airport are United Airlines (86%), Austrian Airlines (83%) and Brussels Airlines (82%).

  • What are the cheapest flights from London Heathrow Airport to Newark Airport?

    The cheapest flight price from London Heathrow Airport to Newark Airport is $956. On average you can expect to pay $1,208. The most popular route, (London Heathrow - Newark), can usually be booked for $1,578.

  • Can I find deals for flights from Heathrow to Newark that include hotel bookings?

    Yes. In addition to deals on Heathrow to Newark flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Newark?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Newark.

  • Can I find deals for business class flights from Heathrow to Newark?

    Yes. Cheapflights offers flight deals from Heathrow to Newark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Newark Airport (average of $632). Flying from London Heathrow Airport to Newark Airport in June is currently the most expensive (average of $729). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Newark Airport?

Book flights to Newark Airport if you plan to visit one of these locations
Secaucus
Fort Lee
Queens
Princeton

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Alternative routes for Heathrow to Newark

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights

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How does Cheapflights help users find flights from Heathrow to Newark?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Newark?

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Can Cheapflights find flights from Heathrow to Newark with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Newark with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Newark become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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