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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 19 October 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 19 October 2026.
Wed 2/1209:10 -
Nonstop13h 25m
Tue 8/1209:35 -
Nonstop15h 00m
Deal found 19/10£5,545
Tue 10/1108:40 -
1 stop18h 00m
Mon 16/1117:20 -
1 stop33h 50m
Deal found 19/10£6,401
Sat 14/1113:55 -
1 stop36h 45m
Wed 18/1117:20 -
1 stop27h 45m
Deal found 19/10£6,450
Mon 21/1209:10 -
Nonstop13h 25m
Tue 12/109:35 -
Nonstop15h 00m
Deal found 17/10£6,706
Tue 10/1108:40 -
1 stop18h 00m
Sun 15/1117:20 -
1 stop27h 45m
Deal found 19/10£6,870
Mon 16/1120:55 -
1 stop29h 45m
Wed 18/1117:20 -
1 stop33h 50m
Deal found 19/10£7,271
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 19 October 2026.
Tue 10/1108:40 -
1 stop18h 00m
Tue 17/1117:20 -
1 stop22h 20m
Deal found 19/10£6,401
Thu 12/1109:10 -
Nonstop13h 25m
Tue 17/1109:35 -
Nonstop15h 00m
Deal found 19/10£7,414
Sun 22/1113:40 -
1 stop18h 40m
Fri 27/1121:30 -
1 stop23h 10m
Deal found 15/10£8,384
Mon 21/1219:00 -
1 stop17h 50m
Fri 1/107:05 -
1 stop17h 40m
Deal found 18/10£8,754
Mon 23/1108:50 -
Nonstop13h 50m
Wed 25/1101:00 -
Nonstop14h 25m
Deal found 15/10£11,010
Fri 18/1218:50 -
1 stop32h 35m
Wed 6/120:40 -
1 stop28h 50m
Deal found 17/10£14,327
Tue 10/1113:55 -
1 stop36h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£3,200
Mon 26/1015:50 -
1 stop36h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£5,231
Mon 26/1009:10 -
Nonstop13h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£6,107
Tue 10/1113:40 -
1 stop18h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£8,941
Tue 10/1119:00 -
Nonstop13h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£9,818
Tue 10/1116:45 -
1 stop18h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£13,473
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 19 October 2026.
Tue 10/1113:55 -
1 stop36h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£3,200
Mon 26/1015:50 -
1 stop36h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£5,231
Tue 10/1122:00 -
1 stop39h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£5,501
Mon 26/1009:10 -
Nonstop13h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£6,107
Tue 10/1113:40 -
1 stop18h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£8,941
Tue 10/1119:00 -
Nonstop13h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£9,818
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 19 October 2026.
Wed 2/1209:10 -
Nonstop13h 25m
Tue 8/1209:35 -
Nonstop15h 00m
Deal found 19/10£5,545
Mon 21/1209:10 -
Nonstop13h 25m
Tue 12/109:35 -
Nonstop15h 00m
Deal found 17/10£6,706
Mon 18/109:10 -
Nonstop13h 25m
Sun 24/109:35 -
Nonstop15h 00m
Deal found 18/10£7,302
Thu 12/1109:10 -
Nonstop13h 25m
Tue 17/1109:35 -
Nonstop15h 00m
Deal found 19/10£7,414
Sat 21/1109:10 -
Nonstop13h 25m
Fri 27/1109:35 -
Nonstop15h 00m
Deal found 15/10£7,502
Thu 12/1109:10 -
Nonstop13h 25m
Wed 18/1109:35 -
Nonstop15h 00m
Deal found 19/10£8,264
Mon 26/1009:10 -
Nonstop13h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£6,107
Tue 10/1109:10 -
Nonstop13h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/10£12,641
Sun 25/1009:10 -
Nonstop13h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/10£14,243
Tue 10/1119:00 -
Nonstop13h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£9,818
Tue 10/1116:45 -
1 stop18h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£13,473
Tue 10/1113:40 -
1 stop18h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/10£8,941
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
LHR-HND
LGW-NRT
LGW-HND
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 December and November.
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 19 October 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 £5,865 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 £9,138/traveller.
How much do Business Class flight tickets to Japan cost?
The average price for a Business Class ticket to Japan recently is £3,965. For what you get as travel perks, Business Class cabin is a great alternative to First Class. First Class tickets are also usually 57% more expensive.
How many premium cabins does Japan Airlines have for flights to Japan?
Travellers who want to experience premium cabins usually book through Japan Airlines, the most popular airline with flights to Japan. There are 3 premium cabins provided right now: Business Class, Prem Economy 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 £4,664). Flying from United Kingdom to Japan in December is currently the most expensive (average of £5,865). 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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