£609+ Cheap flights to Kumamoto Prefecture

— KMJ
4 Nov — 11 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Kumamoto Prefecture in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Kumamoto Prefecture

Sun 15/1121:00 -
2 stops37h 20m
Sun 22/1120:00 -
2 stops54h 30m
Deal found 30/9£872
Wed 14/1012:35 -
2 stops22h 25m
Wed 21/1019:35 -
2 stops31h 05m
Deal found 1/10£1,089
Sun 29/1106:30 -
2 stops50h 00m
Thu 3/1218:35 -
1 stop31h 20m
Deal found 1/10£1,160
Sun 29/1117:40 -
1 stop15h 40m
Thu 3/1219:30 -
1 stop29h 05m
Deal found 2/10£1,232
Wed 14/1016:35 -
1 stop18h 00m
Wed 21/1019:35 -
1 stop27h 05m
Deal found 1/10£1,320

Find flight deals to Kumamoto Prefecture

Return from

£609

Popular in

July

Cheapest in

January

Average price

£816
16/11-23/11
  • 16/11-23/11
  • 3 total stops
  • 50h 30m total
  • London to Fukuoka
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Highest demand for flights based on searches. 22% potential increase in price (£238 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£41 potential savings vs. average return price).
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Average for return flights in October 2026
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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

Cheapest return flight

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Thu 18/2

20:55-10:35

2 stops52h 40m

Kumamoto

Thu 4/3

11:45-12:05

2 stops33h 20m

£829

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Thu 18/2

20:55-10:35

2 stops52h 40m

Kumamoto

Tue 9/3

11:45-18:10

2 stops39h 25m

£871

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Sun 15/11

21:00-19:20

2 stops37h 20m

Kumamoto

Sun 22/11

20:00-17:30

2 stops54h 30m

£872

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Thu 18/2

20:55-10:35

2 stops52h 40m

Kumamoto

Wed 3/3

11:45-06:40

2 stops27h 55m

£936

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Thu 18/2

19:00-19:40

1 stop39h 40m

Kumamoto

Tue 9/3

18:10-15:45

1 stop30h 35m

£957
Fastest return journey

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Thu 18/2

06:35-12:05

2 stops20h 30m

Kumamoto

Thu 4/3

20:25-15:45

1 stop28h 20m

£969

Flights are sorted by cheapest return flights first.

Deals found on 3/10

Sorted by cheapest first

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.
Estimated return price

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 25 hours 30 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

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

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

  • Can I find cheaper flights to Kumamoto Prefecture if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kumamoto Prefecture on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Kumamoto Prefecture?

    Kumamoto is currently the cheapest airport to fly to in Kumamoto Prefecture. One-way flights to Kumamoto typically cost £61, while return flights cost around £154.

  • Where does the fastest flight to Kumamoto Prefecture depart from?

    For those looking to save time traveling to Kumamoto Prefecture, London offers the quickest one-way flight (25 hours 30 minutes).

  • Does Kumamoto have car hire?

    Yes. Those touching down at Kumamoto can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Kumamoto?

    Yes. Kumamoto has hotels nearby for those requiring accommodations. Aso Kumamoto Airport Hotel Eminence is the closest property to Kumamoto (1.0 mi away from Kumamoto).

See more FAQs

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