Cheap flights from Newark Airport to London from £111
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to London departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Newark Airport to London Heathrow Airport
Our best United Airlines deals on Newark Airport to London Heathrow Airport flight tickets
SWISS flights from Newark Airport to London Heathrow Airport
Our best SWISS deals on Newark Airport to London Heathrow Airport flight tickets
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How to get the cheapest flight ticket from Newark Airport to London Heathrow Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to London Heathrow Airport?
In general, October is the cheapest month to fly from Newark Airport to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £435. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from Newark Airport averaging around £448.
What is the cheapest day to depart on your flight to London Heathrow Airport?
On average, the least expensive day to fly to London Heathrow Airport from Newark Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £430. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £478.
What is the cheapest time of day to depart on your flight to London Heathrow Airport?
According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from Newark Airport to London Heathrow Airport at midday for as low as £410. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £480 on average. Flights to London Heathrow Airport from Newark Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Newark to London Heathrow flight route?
Fly from Newark to London Heathrow for the best Newark - London Heathrow flight prices
How far in advance should I book a flight to London Heathrow Airport?
You are more likely to see cheaper flights to London Heathrow Airport from Newark Airport when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £494 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Newark Airport for as low as £455 on momondo.
What cabin class options are available on Newark to London Heathrow flights?
There are 4 cabin classes available to choose from on Newark to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Newark to London Heathrow?
TAP AIR PORTUGAL, Icelandair, and Air Canada are the most popular carriers operating from Newark to London Heathrow
Which airlines fly to London Heathrow Airport?
British Airways, Lufthansa and United Airlines are the top three most popular airlines that fly to London Heathrow Airport from Newark Airport according to our data. British Airways is the first choice among our users, with 37% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 6 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Newark Airport to London Heathrow Airport on average per day?
48 flights are operational daily from Newark Airport to London Heathrow Airport as of June 2025. The most popular departure time for this route is 18:00, with 67% of flights per day taking off in the evening.
How many flights depart from Newark Airport to London Heathrow Airport on average per week?
The number of flights available between Newark Airport and London Heathrow Airport is 338 per week as of June 2025. The most frequent departure day is Wed, with 15% of weekly flights leaving on this day.
When to book flights from Newark Airport to London Heathrow Airport
Cheap Newark Airport to London Heathrow Airport (EWR to LHR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Newark Airport to London Heathrow Airport
How far is Newark to London Heathrow by plane?
The distance between Newark and London Heathrow is about 3453.7 mi. By plane, this route typically takes 6h 55m.
When did momondo last update prices for flights from Newark Airport to London Heathrow Airport?
Prices for flights from Newark Airport to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Newark Airport to London Heathrow Airport?
There are 6 operators available for flights from Newark Airport to London Heathrow Airport as of June 2025.
How old do you have to be to fly from Newark Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Newark Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Newark Airport to London Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Newark Airport to London Heathrow Airport is Boeing 777, representing 26.57% of all bookings. The subsequent popular models are Boeing 777-300ER at 14.77%, Boeing 767-300 at 13.32%, and Boeing 777-200/200ER at 12.83%.
What is the most popular airline from Newark Airport to London Heathrow Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Newark Airport to London Heathrow Airport is British Airways (34% of total bookings). The next most popular airlines are Lufthansa (26%), United Airlines (24%), and Iberia (8%).
Best airlines flying from Newark Airport to London Heathrow Airport
Compare and see reviews for airlines that fly from Newark Airport to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £279 | Free Cancellation | Rating 7.4 652 reviews | |||
| PriceFrom £300 | Free Cancellation | Rating 7.1 9,539 reviews | |||
| PriceFrom £332 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom £336 | Free Cancellation | Rating 6.7 7,139 reviews | |||
| PriceFrom £370 | Free Cancellation | Rating 6.6 7,011 reviews | |||
| PriceFrom £432 | Free Cancellation | Rating 7.0 2,776 reviews |
United Airlines Flights From Newark Airport to London Heathrow Airport
United Airlines flies from Newark Airport to London Heathrow Airport around 49 times per week, with 8,790 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Newark Airport to London Heathrow Airport in the last 72 hours was £451 (round-trip), much lower than the average airfare cost of £696 for United Airlines flights on this route.
Air Canada Flights From Newark Airport to London Heathrow Airport
Air Canada is also a popular choice for this route. Air Canada flight deals for Newark Airport to London Heathrow Airport start from as low as £408 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around £576. Air Canada operates 49 flights to London Heathrow Airport from Newark Airport in an average week. Users have rated it 7.1/10 across 9,537 reviews.
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Why should I use momondo to find a flight deal from New York to London?
Finding the right flight to London from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.
Can I find flights from New York to London with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to London from New York with this policy.
How can momondo help me find flights from New York to London?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to London.
I’m not ready to book a flight from New York to London right now. Can momondo alert me if prices change?
If you are not ready to book a flight from New York to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.