£418+ Cheap flights to Kumamoto Prefecture
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Kumamoto Prefecture in 2025
Find the latest flights to Kumamoto Prefecture in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 17 September 2025.
Find flight deals to Kumamoto Prefecture
Cheapest flights to Kumamoto PrefectureExplore the most affordable flight options available to Kumamoto Prefecture. Find the lowest fares based on data from user searches, with prices last updated on 17 September 2025.
Explore the most affordable flight options available to Kumamoto Prefecture. Find the lowest fares based on data from user searches, with prices last updated on 17 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights to Kumamoto Prefecture that are best for you.
Fly from
Route
Depart
Return
Price
LondonKumamoto
LHR - KMJ
LHRKMJ
London Heathrow
Mon 5/1
17:40-09:25
2 stops30h 45m
Kumamoto
Tue 13/1
10:25-17:50
2 stops40h 25m
LondonKumamoto
LHR - KMJ
LHRKMJ
London Heathrow
Mon 5/1
18:30-20:55
1 stop17h 25m
Kumamoto
Tue 13/1
14:15-06:25
1 stop25h 10m
LondonKumamoto
LHR - KMJ
LHRKMJ
London Heathrow
Sat 20/12
06:30-17:30
2 stops26h 00m
Kumamoto
Mon 5/1
19:10-09:35
2 stops47h 25m
LondonKumamoto
LHR - KMJ
LHRKMJ
London Heathrow
Sat 20/12
20:10-13:00
1 stop31h 50m
Kumamoto
Mon 5/1
14:00-18:05
1 stop37h 05m
LondonKumamoto
LHR - KMJ
LHRKMJ
London Heathrow
Sat 20/12
20:15-17:25
2 stops36h 10m
Kumamoto
Mon 5/1
08:15-20:50
2 stops21h 35m
LondonKumamoto
LHR - KMJ
LHRKMJ
London Heathrow
Tue 28/10
17:40-09:25
2 stops30h 45m
Best time to book a flight to Kumamoto Prefecture
Have a flexible travel schedule? Discover the best time to fly to Kumamoto Prefecture with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Kumamoto Prefecture
How long is the flight to Kumamoto Prefecture?
On average, a flight from London to Kumamoto Prefecture takes 26 hours 0 minutes. Flights to Kumamoto Prefecture from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.
Rainfall in Kumamoto Prefecture by month
Plan your trip to Kumamoto Prefecture by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Kumamoto Prefecture ranges from 50.0 - 360.0 inches per month. June is typically the wettest month, when rainfall can reach 360.0 mm. December is typically the driest time to visit Kumamoto Prefecture when rainfall is around 50.0 mm.
Temperature in Kumamoto Prefecture by month
Plan your trip to Kumamoto Prefecture by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Kumamoto Prefecture, 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 5.0 C).
FAQs about flying to Kumamoto Prefecture
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Find flights to Kumamoto Prefecture cities and airports
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How does Cheapflights help users find flights to Kumamoto Prefecture?
Cheapflights helps you search for flights to Kumamoto Prefecture via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets to Kumamoto Prefecture?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Kumamoto Prefecture.
Can Cheapflights find flights to Kumamoto Prefecture with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights to Kumamoto Prefecture flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights to Kumamoto Prefecture become cheaper?
Of course! You can track prices for flights to Kumamoto Prefecture and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.