Cheap flights from London to Newark Airport from $691
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from London to Newark are usually found in March or February, booked 35 days in advance, depart on a Friday or Monday and return on a Wednesday
Cheap flight deals from London to Newark
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 5 September 2025.
Round-trip from | $691 |
---|---|
Popular in | December |
Cheapest in | March |
Average price | $809 |
Good round-trip deal | $825 or less |
Good one-way deal | $696 or less |
Find flight deals from London to Newark
Cheapest flights from London to NewarkExplore the most affordable flight options available from London to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2025.
Explore the most affordable flight options available from London to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from London to Newark Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonNewark
LHR - EWR
LHREWR
London Heathrow
Mon 13/10
07:45-13:15
1 stop10h 30m
Newark
Thu 13/11
15:03-06:40
1 stop10h 37m
LondonNewark
LHR - EWR
LHREWR
London Heathrow
Fri 26/9
07:45-13:15
1 stop10h 30m
Newark
Sun 5/10
18:55-07:15
Nonstop7h 20m
LondonNewark
LHR - EWR
LHREWR
London Heathrow
Mon 13/10
07:45-13:15
1 stop10h 30m
Newark
Sun 9/11
15:03-06:40
1 stop10h 37m
LondonNewark
LHR - EWR
LHREWR
London Heathrow
Tue 30/9
07:45-13:15
1 stop10h 30m
Newark
Tue 7/10
21:00-09:20
Nonstop7h 20m
LondonNewark
LHR - EWR
LHREWR
London Heathrow
Mon 13/10
07:45-13:15
1 stop10h 30m
Newark
Sat 8/11
19:25-10:50
1 stop10h 25m
LondonNewark
LHR - EWR
LHREWR
London Heathrow
Mon 13/10
07:45-13:15
1 stop10h 30m
Newark
Wed 12/11
20:45-09:10
Nonstop7h 25m
LondonNewark
LHR - EWR
LHREWR
London Heathrow
Mon 13/10
07:45-13:15
1 stop10h 30m
Newark
Tue 11/11
22:00-10:25
Nonstop7h 25m
LondonNewark
LHR - EWR
LHREWR
London Heathrow
Fri 10/10
07:45-13:15
1 stop10h 30m
Newark
Tue 21/10
18:55-07:15
Nonstop7h 20m
LondonNewark
LHR - EWR
LHREWR
London Heathrow
Mon 22/9
09:50-16:05
1 stop11h 15m
LondonNewark
LHR - EWR
LHREWR
London Heathrow
Sat 20/12
20:50-22:00
3 stops30h 10m
Best time to book a flight from London to Newark
Have a flexible travel schedule? Discover the best time to fly to Newark from London with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London to Newark Airport
How far ahead should I book a flight from London to Newark Airport?
Use this chart to determine the optimal time to book a return flight from London to Newark. Price data was last updated on 29 August 2025.
The best time to book flights from London to Newark Airport is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from London to Newark Airport?
Currently, March is the cheapest month in which you can book a flight from London to Newark Airport (average of $1,041). Flying from London to Newark Airport in December is currently the most expensive (average of $1,731). 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 LON to EWR?
Find hourly flight availability from London 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 5 September 2025.
It’s optimal to fly from London to Newark Airport in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at midday.
Weekly flight availability from London to Newark Airport
Explore weekly flight availability from London to Newark. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 5 September 2025.
The most flights from LON to EWR are scheduled on a Wednesday (50 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (44 on average).
How much does it cost for a return flight from London to Newark Airport?
What’s the top stopover airport for flights from London to Newark Airport?
Share of one-stop return flights from London to Newark Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Lisbon (LIS) – chosen by Cheapflights users on 50% of one-stop itineraries from London to Newark Airport on Cheapflights.
What’s the cheapest stopover airport for flights from London to Newark Airport?
Average return fare for one-stop flights from London to Newark Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Reykjavik (KEF) is the most affordable one-stop option, with an average return flight price of $643.
What’s the fastest stopover option from London to Newark Airport?
Shortest average travel time for one-stop one-way flights from London to Newark Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Lisbon (LIS) have the shortest average one-way travel time for one-stop routes: 12h 15m.
Which airport typically offers the quickest stopover for flights from London to Newark Airport?
Average stopover duration for one-stop one-way flights from London to Newark Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Lisbon (LIS) offer the fastest connection on this route, with an average stopover time of 1h 45m.
Related info for your journey
Find useful and relevant information for your journey from London to Newark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Newark Airport?
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Alternative routes for London to Newark
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
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How does Cheapflights help users find flights from London to Newark?
Deals for London to Newark flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from London to Newark?
Millions of users choose and trust Cheapflights to book the best flight deals from London to Newark for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from London to Newark with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Newark flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from London to Newark become cheaper?
Yes, Cheapflights offers price alerts on London to Newark flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.