Cheap Business Class flights to Japan

LHR — FUK
17 Oct — 24 Oct1
1 adult
1 adult, Business, 0 bags

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Cheap business class flights to Japan in 2026

Average Price

£4,274

Cheapest Price

£3,336

Top Rated Airline

Japan Airlines

No. of Airlines

29
Average for return business class flights in September 2026
The lowest price for a business class flight ticket to Japan
Most popular airline to fly business class with to Japan in the past 7 days
Airlines that offer business class options for this route

Find business class flight deals to Japan

Enter your travel dates to find the best prices.

Cheapest business class flights to Japan

Thu 19/1109:50 -
1 stop25h 10m
Thu 3/1210:45 -
1 stop28h 45m
Deal found 12/9£1,965
Fri 27/1109:50 -
1 stop18h 45m
Sun 6/1215:05 -
1 stop24h 25m
Deal found 15/9£1,976
Sat 26/918:10 -
1 stop36h 10m
Sun 11/1015:40 -
1 stop22h 50m
Deal found 13/9£2,049
Thu 19/1110:30 -
1 stop23h 00m
Thu 26/1120:15 -
1 stop26h 45m
Deal found 16/9£2,058
Sat 7/1110:30 -
1 stop20h 25m
Mon 30/1110:55 -
1 stop28h 35m
Deal found 16/9£2,069
Wed 18/1110:30 -
1 stop23h 00m
Tue 1/1220:15 -
1 stop26h 45m
Deal found 16/9£2,069

Travel insights for business class flights from United Kingdom to Japan

Get recent, data-driven insights about business class flights from United Kingdom to Japan including ideal travel times, pricing trends, and more.

Which month is the cheapest to fly Business Class from the United Kingdom to Japan?

For Business Class flights, the cheapest month to fly this route is August. The most expensive months are February and October.

Rainfall in Japan by month

In terms of precipitation, rainfall in Japan ranges from 50.0 - 210.0 inches per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Japan when rainfall is around 50.0 mm.

Temperature in Japan by month

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

How far ahead should I book a Business Class flight to Japan?

Booking a Business Class flight 42 days in advance of your planned departure date is, on average, the best time to get cheap flights to Japan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Frequently asked questions about Japan business class tickets

  • What is the cheapest price for a Business Class ticket to Japan?

    A usual price for a Business Class ticket to Japan is £4,274. Factors like departure/arrival dates or even airline preference can impact final rates. Find Business Class deals as low as £3,336/person if flying from London Heathrow Airport.

  • How much do Prem Economy Class flight tickets to Japan cost?

    About £2,479 per person. If you plan to fly Prem Economy Class to Japan, note that Prem Economy Class cabin tickets are usually 43% lower than Business Class cabin tickets.

  • How many premium cabins does Japan Airlines have for flights to Japan?

    Japan Airlines currently offers a couple premium cabin classes on flights to Japan: Business Class, Prem Economy Class and First Class. Still not enough? Try taking a look at other airlines or choosing a new departing point for more cabin options.

  • What airlines can I book Business Class flights to Japan with?

    Japan Airlines has Business Class flights to Japan. Try booking in advance to lower your costs and travel worry-free.

  • What is the cheapest month to book a Business Class flight from United Kingdom to Japan?

    Currently, August is the cheapest month in which you can book a Business Class flight from United Kingdom to Japan (average of £2,634). Flying from United Kingdom to Japan in February is currently the most expensive (average of £3,014). 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.

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Airlines operating business class flights to Japan