Cheap First Class flights to Japan

LHR — FUK
31 Aug — 7 Sep1
1 adult
1 adult, First, 0 bags

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Cheap first class flights to Japan in 2026

Find the latest flights to Japan in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 1 August 2026.

Average Price

£7,942

Cheapest Price

£5,792

Top Rated Airline

Japan Airlines

No. of Airlines

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

Find first class flight deals to Japan

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Cheapest first class flights to Japan
Explore the most affordable first class flight options available to Japan. Find the lowest fares based on data from user searches, with prices last updated on 1 August 2026.

Wed 6/108:55
LHR
-
HND
1 stop25h 30m
Air France
Sat 13/209:05
HND
-
LHR
1 stop18h 15m
Air France
Deal found 31/7£1,031
Fri 4/906:15
LHR
-
HND
1 stop15h 40m
Air France
Thu 10/908:50
HND
-
LHR
1 stop31h 05m
Air France
Deal found 29/7£1,048
Wed 6/106:20
LHR
-
NRT
2 stops20h 25m
Air France
Sat 13/213:35
NRT
-
LHR
2 stops27h 20m
Air France
Deal found 31/7£1,272
Mon 23/1119:20
LHR
-
NRT
2 stops31h 25m
Air France
Sun 13/1213:35
NRT
-
LHR
2 stops27h 20m
Air France
Deal found 28/7£1,371
Tue 13/1006:15
LHR
-
NRT
2 stops20h 10m
Air France
Tue 27/1013:35
NRT
-
LHR
2 stops27h 20m
Air France
Deal found 31/7£1,687
Thu 27/820:45
LHR
-
NRT
1 stop32h 00m
Etihad Airways
Thu 3/918:00
NRT
-
LHR
1 stop29h 05m
Etihad Airways
Deal found 28/7£4,811

Travel insights for first class flights from United Kingdom to Japan

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

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

For First Class flights, the cheapest month to fly this route is April. The most expensive months are January and March.

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals 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

Plan your trip to Japan by taking into account the average temperature totals 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).

Frequently asked questions about Japan first class tickets

Find answers to common questions related to First Class tickets for flights to Japan. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 1 August 2026.

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

    If you are flexible with your travel dates and origin, you might only have to pay £5,792 for a First Class class flight to Japan (lowest price found recently). Our data shows that the average price for a First Class ticket to Japan is about £7,942/traveller.

  • How much do Business Class flight tickets to Japan cost?

    The average price for a Business Class ticket to Japan recently is £3,756. For what you get as travel perks, Business Class cabin is a great alternative to First Class. First Class tickets are also usually 53% more expensive.

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

    Travellers who want to experience premium cabins usually book through British Airways, the most popular airline with flights to Japan. There are 3 premium cabins provided right now: Prem Economy Class, Business Class and First Class.

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

    Currently, April is the cheapest month in which you can book a First Class flight from United Kingdom to Japan (average of £3,646). Flying from United Kingdom to Japan in January is currently the most expensive (average of £5,465). 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.

See more FAQs

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