Cheap flights from the United Kingdom to Japan from £247
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Japan departing on 20/9. 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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How to get the cheapest flight ticket from United Kingdom to Japan
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 Japan?
The cheapest month to fly to Japan from United Kingdom is in November. Flight prices, which tend to average around £480, are often lower during this time because this is during the off-season. If you don’t want to visit Japan in November, then you should wait until February to fly from United Kingdom, when ticket prices are also cheap, with an average price of £555.
What is the cheapest day to depart on your flight to Japan?
The cheapest day to depart from United Kingdom to Japan is on a Tuesday when prices can be found for as low as £1,009. On the other hand, Saturday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,084.
What is the cheapest time of day to depart on your flight to Japan?
Our data shows that the cheapest United Kingdom to Japan flights are usually those with departure times in the morning. Our users have found flights to Japan in the morning for as low as £1,001. In the afternoon is when there is more demand to fly to Japan, so prices are often more expensive at around £1,197 per ticket.
What is the cheapest United Kingdom to Japan flight route?
Fly from London Heathrow to Tokyo Haneda for the best United Kingdom - Japan flight prices
How far in advance should I book a flight to Japan?
You are more likely to see cheaper flights to Japan from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around £813 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from United Kingdom for as low as £634 on momondo.
What cabin class options are available on United Kingdom to Japan flights?
There are 4 cabin classes available to choose from on United Kingdom to Japan 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 United Kingdom to Japan?
China Eastern is the most popular carrier operating from United Kingdom to Japan
Which airlines fly to Japan?
China Eastern, British Airways and Air China are the top three most popular airlines that fly to Japan from United Kingdom according to our data. China Eastern is the first choice among our users, with 34% of people opting to fly with this airline when travelling to Japan. Keep in mind that there are 28 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.
How many flights depart from United Kingdom to Japan on average per day?
The number of flights available between United Kingdom and Japan is 14 per day as of July 2025. The most frequent departure time is 09:00, with 43% of daily flights leaving at midday.
How many flights depart from United Kingdom to Japan on average per week?
As of July 2025, there are 98 flights per week flying from United Kingdom to Japan. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
Cheap United Kingdom to Japan flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Japan
When did momondo last update prices for flights from United Kingdom to Japan?
Prices for flights from United Kingdom to Japan are updated daily.
How many operators does momondo search for flights from United Kingdom to Japan?
As of July 2025, there are 27 operators available to choose from for flights from United Kingdom to Japan.
How old do you have to be to fly from United Kingdom to Japan?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United Kingdom to Japan?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United Kingdom to Japan is Airbus A350-1000 (33.31% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (29.18%), Boeing 787-8 Dreamliner (24.81%), and Boeing 777-300ER (11.59%).
Best airlines flying from United Kingdom to Japan
Compare and see reviews for airlines that fly from United Kingdom to Japan with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £363 | Free Cancellation | Rating 7.6 100 reviews | |||
| PriceFrom £405 | Free Cancellation | Rating 8.0 3 reviews | |||
| PriceFrom £406 | Free Cancellation | Rating 8.2 41 reviews | |||
| PriceFrom £413 | Free Cancellation | Rating 6.5 14 reviews | |||
| PriceFrom £436 | Free Cancellation | Rating 7.3 1,410 reviews | |||
| PriceFrom £437 | Free Cancellation | Rating 7.6 1,306 reviews | |||
| PriceFrom £515 | Free Cancellation | Rating 7.5 1,465 reviews | |||
| PriceFrom £604 | Free Cancellation | Rating 5.5 2,926 reviews | |||
| PriceFrom £643 | Free Cancellation | Rating 7.6 1,092 reviews | |||
| PriceFrom £660 | Free Cancellation | Rating 7.4 1,220 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United Kingdom to Japan?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to Japan . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from United Kingdom to Japan with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Japan from United Kingdom with this policy.
How can momondo help me find flights from United Kingdom to Japan?
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 Japan from United Kingdom.
I’m not ready to book a flight from United Kingdom to Japan right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of United Kingdom to Japan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.