United's Polaris Business Class offers lie-flat seats, Saks bedding, and priority check-in.
United's Premium Plus offers extra legroom, upgraded meals, and two checked bags.
$234+ Cheap flights from Newark (EWR) to Heathrow (LHR)
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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — LHR
Apr 2 — Apr 91
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Newark to Heathrow with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Newark to London Heathrow are usually found in October or November, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Newark to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Heathrow (LHR). 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 March 28, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $551 (United Airlines) |
One-way from | $234 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $632 |
Good round-trip deal | $577 or less |
Good one-way deal | $388 or less |
Find flight deals from Newark to Heathrow
Cheapest flights from Newark to HeathrowExplore the most affordable flight options available from Newark to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.
Explore the most affordable flight options available from Newark to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/185:25 pmEWR - LHR
Nonstop7h 30mUnited Airlines
Wed 5/73:50 pmLHR - EWR
2 stops24h 27mUnited Airlines
Deal found 3/26![United Airlines logo]()
$551
This Scandinavian Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:50 pmEWR - LHR
2 stops16h 10mScandinavian Airlines
Sat 4/263:35 pmLHR - EWR
2 stops26h 40mScandinavian Airlines
Deal found 3/27![Scandinavian Airlines logo]()
$552
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:25 pmEWR - LHR
Nonstop7h 05mBritish Airways
Mon 9/84:35 pmLHR - EWR
Nonstop7h 50mBritish Airways
Deal found 3/27![British Airways logo]()
$559
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/287:30 pmEWR - LHR
1 stop11h 45mAmerican Airlines
Tue 5/69:15 amLHR - EWR
1 stop12h 14mAmerican Airlines
Deal found 3/27![American Airlines logo]()
$563
This Air Canada deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/157:55 pmEWR - LHR
1 stop10h 55mAir Canada
Wed 4/2312:40 pmLHR - EWR
1 stop11h 52mAir Canada
Deal found 3/27![Air Canada logo]()
$564
This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/286:55 amEWR - LHR
1 stop20h 15mMultiple Airlines
Thu 4/36:40 pmLHR - EWR
1 stop30h 30mMultiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$566
This SWISS deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2611:05 pmEWR - LHR
1 stop13h 15mSWISS
Thu 11/612:05 pmLHR - EWR
1 stop13h 25mSWISS
Deal found 3/27![SWISS logo]()
$573
This Icelandair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/298:25 pmEWR - LHR
1 stop10h 30mIcelandair
Wed 5/79:25 pmLHR - EWR
1 stop26h 45mIcelandair
Deal found 3/27![Icelandair logo]()
$583
This Jetabroad deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/255:25 pmEWR - LHR
Nonstop7h 30mBrussels Airlines
Sun 5/1112:00 pmLHR - EWR
Nonstop8h 10mBrussels Airlines
Deal found 3/27![Brussels Airlines logo]()
$594
This Cheapflightsfares deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/79:25 pmEWR - LHR
Nonstop7h 05mIberia
Sun 5/1111:10 amLHR - EWR
Nonstop7h 45mIberia
Deal found 3/28![Iberia logo]()
$615
This Lufthansa deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/298:30 pmEWR - LHR
1 stop11h 20mLufthansa
Wed 5/219:00 amLHR - EWR
1 stop14h 45mLufthansa
Deal found 3/27![Lufthansa logo]()
$620
This Gurufare deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/18:20 amEWR - LHR
Nonstop7h 20mAustrian Airlines
Tue 4/86:00 amLHR - EWR
1 stop12h 55mAustrian Airlines
Deal found 3/27![Austrian Airlines logo]()
$621
Cheapflights Fare Finder
Customize your flight search to find flights from Newark to Heathrow 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Newark Airport to London Heathrow Airport that are best for you.
Fly from
Newark
Fly to
Heathrow
Route
Depart
Return
Price
NewarkLondon
EWR - LHR
EWRLHR
Newark
Fri 4/18
5:25 pm-5:55 am
Nonstop7h 30m
London Heathrow
Wed 5/7
3:50 pm-11:17 am
2 stops24h 27m
$551
NewarkLondon
EWR - LHR
EWRLHR
Newark
Thu 4/24
6:50 pm-4:00 pm
2 stops16h 10m
London Heathrow
Sat 4/26
3:35 pm-1:15 pm
2 stops26h 40m
$552
NewarkLondon
EWR - LHR
EWRLHR
Newark
Wed 9/3
9:25 pm-9:30 am
Nonstop7h 05m
London Heathrow
Mon 9/8
4:35 pm-7:25 pm
Nonstop7h 50m
$559
NewarkLondon
EWR - LHR
EWRLHR
Newark
Mon 4/28
7:30 pm-12:15 pm
1 stop11h 45m
London Heathrow
Tue 5/6
9:15 am-4:29 pm
1 stop12h 14m
$563
NewarkLondon
EWR - LHR
EWRLHR
Newark
Tue 4/15
7:55 pm-11:50 am
1 stop10h 55m
London Heathrow
Wed 4/23
12:40 pm-7:32 pm
1 stop11h 52m
$564
NewarkLondon
EWR - LHR
EWRLHR
Newark
Tue 4/8
1:55 pm-10:00 am
2 stops15h 05m
London Heathrow
Tue 4/15
6:00 am-1:55 pm
1 stop12h 55m
$566
NewarkLondon
EWR - LHR
EWRLHR
Newark
Tue 4/15
5:25 pm-5:55 am
Nonstop7h 30m
London Heathrow
Thu 5/15
6:00 am-1:55 pm
1 stop12h 55m
$577
NewarkLondon
EWR - LHR
EWRLHR
Newark
Tue 4/29
8:25 pm-11:55 am
1 stop10h 30m
London Heathrow
Wed 5/7
9:25 pm-7:10 pm
1 stop26h 45m
$583
NewarkLondon
EWR - LHR
EWRLHR
Newark
Sat 4/19
6:15 pm-6:45 am
Nonstop7h 30m
London Heathrow
Sun 5/4
8:00 am-10:55 am
Nonstop7h 55m
$585
NewarkLondon
EWR - LHR
EWRLHR
Newark
Mon 4/7
9:50 pm-9:45 pm
1 stop18h 55m
London Heathrow
Mon 4/14
6:00 am-8:10 pm
1 stop19h 10m
$588
Showing 1-10 of 27 results
Compare providers for flights from Newark to Heathrow
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Heathrow in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Newark Airport-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-London Heathrow Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Newark Airport-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
The best insider tips for Newark Airport to London Heathrow Airport flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Newark Airport to London Heathrow Airport trip
Airlines
![United Airlines]()
United Airlines
![British Airways]()
British Airways
BA's Club Suite offers privacy with solo pods and a door you can close.
BA's World Traveller Plus offers extra seat width, legroom, and upgraded service.
![Lufthansa]()
Lufthansa
Lufthansa's Allegris Economy offers comfortable seats with adjustable headrests and a clever tray table design.
Lufthansa's Sleeper's Row allows spreading across three seats with a mattress and blanket.
Airports
Our travel experts
Best time to book a flight from Newark to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Newark with our price prediction graph.
Estimated round-trip 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 Newark Airport to London Heathrow Airport
How far ahead should I book a flight from Newark Airport to London Heathrow Airport?
Use this chart to determine the optimal time to book a round-trip flight from Newark to Heathrow. Price data was last updated on March 21, 2025.
To ensure you get the cheapest price possible for a flight from Newark Airport to London Heathrow Airport, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Newark Airport to London Heathrow Airport?
Currently, November is the cheapest month in which you can book a flight from Newark Airport to London Heathrow Airport (average of $661). Flying from Newark Airport to London Heathrow Airport in June is currently the most expensive (average of $1,115). 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 EWR to LHR?
Find hourly flight availability from Newark to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.
It’s optimal to fly from Newark Airport to London Heathrow Airport at noon. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from Newark Airport to London Heathrow Airport?
Use this chart to determine the cheapest time to fly round-trip from Newark to Heathrow. Price data was last updated on March 23, 2025.
Travelers seeking maximum savings on their Newark Airport to London Heathrow Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Heathrow by month
Plan your trip to Heathrow by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.
Temperature in Heathrow by month
Plan your trip to Heathrow by taking into account the average temperature totals by month.
If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated March 28, 2025.
See what other customers who have flown with Delta, Finnair and Austrian Airlines from New York to London have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Food
7.3
Crew
8.5
Entertainment
7.9
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Food
7.3
Crew
8.5
Entertainment
7.9
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Food
7.3
Crew
8.5
Entertainment
7.9
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Food
7.3
Crew
8.5
Entertainment
7.9
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Food
7.3
Crew
8.5
Entertainment
7.9
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Food
7.3
Crew
8.5
Entertainment
7.9
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Newark to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Newark Airport?
Book flights to Newark Airport if you plan to visit one of these locationsHounslow
Hayes
Thornton Heath
Luton
Wembley
Harrow
Horley
Canterbury
Gatwick
Dover
Orpington
Watford
Milton Keynes
Northampton
Stratford-upon-Avon
Croydon
Borehamwood
Bromley
Folkestone
Ilford
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Newark to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Newark to Heathrow
Discover the top 10 airlines that operate flights from Newark to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$280 | Average$526 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$321 | Average$577 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$340 | Average$407 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$340 | Average$457 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$379 | Average$587 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$394 | Average$505 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$403 | Average$417 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$410 | Average$644 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$417 | Average$603 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$437 | Average$748 | FlexibilityNo cancel fee | On-timeN/A |