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Not ready to book? to track prices.Find the cheapest flights from Japan to London
Recent return flight deals from Japan to London
Recent one-way flight deals from Japan to London
Recent last minute flight deals from Japan to London
Recent direct flight deals from Japan to London
China Southern flights from Japan to London
Our best China Southern deals on Japan to London flight tickets
Shenzhen Airlines flights from Japan to London
Our best Shenzhen Airlines deals on Japan to London flight tickets
See travel insights to London from
How to get the cheapest flight ticket from Japan to London
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?
The cheapest month to fly to London from Japan is in November. Flight prices, which tend to average around £737, are often lower during this time because this is during the off-season. The month of June is another great option to travel to London, with average flight prices from Japan averaging around £740.
What is the cheapest day to depart on your flight to London?
Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £1,026. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Japan to London for around £1,322.
What is the cheapest time of day to depart on your flight to London?
The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £712. Flights in the evening are often more expensive, with an average ticket price of £1,151.
What is the cheapest Japan to London flight route?
Fly from Tokyo Haneda to London Heathrow for the best Japan - London flight prices
What is the cheapest airline that flies from Japan to London?
Hainan Airlines, China Southern, and China Eastern are the most popular carriers operating from Japan to London
Which airlines fly to London?
British Airways, China Eastern and Asiana Airlines are the top three most popular airlines that fly to London from Japan according to our data. British Airways is the first choice among our users, with 55% of people opting to fly with this airline when travelling to London. Keep in mind that there are 4 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.
How many flights depart from Japan to London on average per day?
14 flights are operational daily from Japan to London as of April 2025. The most popular departure time for this route is 09:00, with 57% of flights per day taking off at midday.
How many flights depart from Japan to London on average per week?
As of April 2025, 98 flights take off from Japan and land in London each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
Cheap Japan to London flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Japan to London
Best price found | £194 |
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Fastest flight time | 16h 40m |
Direct flights | Mon, Tue, Wed, Thu, Fri and Sat |
Airports in London | 4 airports |
When did momondo last update prices for flights from Japan to London?
Prices for flights from Japan to London are refreshed on a daily basis.
How many operators does momondo search for flights from Japan to London?
The number of operators available for flights from Japan to London is 4 as of April 2025.
How old do you have to be to fly from Japan to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Japan to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Japan to London?
Based on momondo bookings for flights between Japan and London, the leading plane model is Airbus A350-1000, making up 39.81% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 27.31%, Boeing 787-8 Dreamliner with 18.40%, and Boeing 777-300ER with 12.04%.
Best airlines flying from Japan to London
Compare and see reviews for airlines that fly from Japan to London with momondo
Airline | Rating | Free Cancellation | Price | ||
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PriceFrom £611 | Free Cancellation | Rating 7.2 145 reviews | |||
PriceFrom £672 | Free Cancellation | Rating 8.2 443 reviews | |||
PriceFrom £853 | Free Cancellation | Rating 6.6 6,806 reviews | |||
PriceFrom £1,125 | Free Cancellation | Rating 8.3 853 reviews |
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Japan to London?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Japan to London for you.
Can I find flights from Japan to London with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to London from Japan with this policy.
How can momondo help me find flights from Japan to London?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Japan.
I’m not ready to book a flight from Japan to London right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Japan to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.