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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 7,457,451 searches and data were last updated on 9 September 2026.
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 9 September 2026.
Thu 1/1014:45 -
1 stop38h 00m
Sun 11/1018:00 -
1 stop29h 05m
Deal found 9/9£5,028
Mon 5/1009:30 -
1 stop19h 15m
Mon 12/1018:00 -
1 stop29h 05m
Deal found 8/9£5,463
Mon 22/209:10 -
Nonstop13h 25m
Mon 8/309:35 -
Nonstop15h 00m
Deal found 4/9£5,722
Mon 22/209:10 -
Nonstop13h 25m
Fri 5/309:35 -
Nonstop15h 00m
Deal found 6/9£5,726
Wed 17/209:10 -
Nonstop13h 25m
Wed 24/209:35 -
Nonstop15h 00m
Deal found 8/9£5,732
Tue 23/209:10 -
Nonstop13h 25m
Mon 8/309:35 -
Nonstop15h 00m
Deal found 4/9£5,766
Best first class flights to Japan
Discover carefully curated first class flight deals to Japan that have cost, travel time, and stopover in mind to ensure you get the best travel experience. Data last updated 9 September 2026.
Thu 1/1014:45 -
1 stop38h 00m
Sun 11/1018:00 -
1 stop29h 05m
Deal found 9/9£5,028
Mon 22/209:10 -
Nonstop13h 25m
Mon 8/309:35 -
Nonstop15h 00m
Deal found 7/9£5,726
Mon 19/1014:55 -
1 stop18h 40m
Mon 2/1122:20 -
1 stop28h 35m
Deal found 8/9£8,643
Mon 5/1009:30 -
1 stop19h 15m
Mon 12/1018:00 -
1 stop29h 05m
Deal found 8/9£5,463
Thu 14/109:10 -
Nonstop13h 25m
Mon 8/209:35 -
Nonstop15h 00m
Deal found 5/9£5,784
Sat 20/209:10 -
Nonstop13h 25m
Sat 6/309:35 -
Nonstop15h 00m
Deal found 4/9£6,697
Thu 1/1014:45 -
1 stop38h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9£3,277
Mon 9/1114:05 -
1 stop23h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£5,386
Fri 2/1009:30 -
1 stop19h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9£3,781
Wed 30/909:30 -
1 stop19h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9£4,186
Thu 1/1019:50 -
1 stop18h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£5,468
Mon 12/1021:05 -
1 stop36h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£5,500
One-way first class flights to Japan
Search for one-way first class flight options to Japan. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.
Thu 1/1014:45 -
1 stop38h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9£3,277
Fri 2/1009:30 -
1 stop19h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9£3,781
Wed 30/909:30 -
1 stop19h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9£4,186
Mon 9/1114:05 -
1 stop23h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£5,386
Tue 3/1114:05 -
1 stop18h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£5,386
Tue 3/1113:35 -
1 stop18h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£5,390
Quickest first class flights to Japan
Explore quickest first class flight options to Japan based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 September 2026.
Mon 22/209:10 -
Nonstop13h 25m
Mon 8/309:35 -
Nonstop15h 00m
Deal found 4/9£5,722
Mon 22/209:10 -
Nonstop13h 25m
Fri 5/309:35 -
Nonstop15h 00m
Deal found 6/9£5,726
Wed 17/209:10 -
Nonstop13h 25m
Wed 24/209:35 -
Nonstop15h 00m
Deal found 8/9£5,732
Tue 23/209:10 -
Nonstop13h 25m
Mon 8/309:35 -
Nonstop15h 00m
Deal found 4/9£5,766
Wed 24/209:10 -
Nonstop13h 25m
Sat 6/309:35 -
Nonstop15h 00m
Deal found 4/9£5,777
Mon 11/109:10 -
Nonstop13h 25m
Wed 10/209:35 -
Nonstop15h 00m
Deal found 5/9£5,778
Mon 25/120:20 -
1 stop17h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9£5,455
Thu 24/1220:20 -
1 stop17h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£5,529
Thu 24/1220:15 -
1 stop17h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£5,501
Tue 22/1220:15 -
1 stop17h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9£5,726
Tue 3/1114:05 -
1 stop18h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£5,386
Thu 24/1214:05 -
1 stop18h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£5,501
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.
GB0-JP0
LHR-NRT
STN-HND
LHR-HND
STN-NRT
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 September. The most expensive months are November and January.
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 9 September 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 £5,775 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 £8,870/traveller.
How much do Business Class flight tickets to Japan cost?
The average price for a Business Class ticket to Japan recently is £4,240. 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, September is the cheapest month in which you can book a First Class flight from United Kingdom to Japan (average of £4,679). Flying from United Kingdom to Japan in November is currently the most expensive (average of £5,449). 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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