$390 Cheap Flights from London (LHR) to Tokyo (NRT)

Popular airlines from Heathrow Airport (LHR) to Narita Intl. Airport (NRT)

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Find available prices by choosing your travel dates.

Cheap Flights from London to Tokyo (LHR-NRT)

Prices were available within the past 7 days and start at $390 for one-way flights and $535 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Air China
China Southern Airlines
Shenzhen Airlines
Etihad Airways
LOT-Polish Airlines
KLM
Vietnam Airlines
Cathay Pacific
Qatar Airways
Flights from London (LHR) to Tokyo (NRT)
Origin airport
Heathrow
Destination airport
Narita Intl.
Airlines serving
Air Canada, Asiana Airlines, Austrian Airlines, British Airways, Cathay Pacific, EVA Airways, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, Japan Airlines, KLM, Korean Air, LOT-Polish Airlines, Malaysia Airlines, Qatar Airways, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Vietnam Airlines
Roundtrip price
$535
Distance
5958 mi

London to Tokyo Flights

The cheapest times to fly from London to Tokyo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Tokyo are during the month of May. You can find some of the cheapest flights from London to Tokyo with Expedia's search tool and vast selection of airlines.

The best time to book a flight from London to Tokyo

Sunday is one of the best days to book for cheap flights from London to Tokyo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from London to Tokyo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Tokyo in 2025. You can also book with separate airlines for your outbound and return journeys, from $390 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Tokyo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Tokyo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Narita Intl. Airport (NRT) cost?
Discover the latest flight deals from LHR to NRT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from LHR to NRT?
The cheapest flights from LHR to NRT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from LHR to NRT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from LHR to NRT. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Heathrow Airport (LHR) to Narita Intl. Airport (NRT)?
You’ll need to hop on a flight with a layover when traveling from Heathrow Airport (LHR) to Narita Intl. Airport (NRT). Direct flights don’t operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from LHR to NRT?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Heathrow Airport (LHR) to Narita Intl. Airport (NRT)?
Opt for a flight from Heathrow Airport (LHR) to Narita Intl. Airport (NRT) that takes off before 3 PM to reduce the likelihood of delays. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Tokyo from Heathrow Airport (LHR)?
Haneda Airport (HND) is the only airport in Tokyo with direct flights from Heathrow Airport (LHR). Browse the options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Narita Intl. Airport (NRT) last-minute?
Holding off until just before your trip to book your flight from LHR to NRT often results in higher prices. Although you may find some last-minute deals, they’re not always guaranteed. Be flexible with your itinerary to boost your chances of scoring a bargain.
Is it cheaper to book a LHR to NRT flight and hotel package?
You’ll generally save money by booking a LHR to NRT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one place. Once you’ve chosen your ideal flights and accommodations, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Narita Intl. Airport (NRT)?
If you booked your LHR to NRT flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

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*Available to One Key members.