£740+ Cheap flights to Kumamoto Prefecture

— KMJ
5 Oct — 12 Oct1
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

Mon 14/909:30 -
2 stops41h 15m
Mon 21/911:55 -
2 stops38h 50m
Deal found 4/9£740
Fri 18/909:30 -
2 stops41h 15m
Mon 21/911:55 -
2 stops32h 50m
Deal found 4/9£827
Thu 17/920:45 -
2 stops54h 00m
Mon 21/911:55 -
2 stops38h 50m
Deal found 4/9£847
Fri 18/909:30 -
2 stops41h 15m
Thu 24/911:55 -
2 stops32h 50m
Deal found 4/9£879
Fri 18/912:35 -
2 stops22h 00m
Thu 24/919:35 -
3 stops32h 50m
Deal found 4/9£884
Mon 14/909:30 -
2 stops41h 15m
Thu 24/911:55 -
2 stops32h 50m
Deal found 4/9£921
Mon 14/909:30 -
2 stops41h 15m
Fri 25/911:55 -
2 stops32h 50m
Deal found 4/9£932
Fri 18/912:35 -
2 stops22h 00m
Wed 23/910:25 -
3 stops36h 45m
Deal found 4/9£969
Fri 18/916:35 -
1 stop18h 00m
Mon 21/919:35 -
1 stop26h 45m
Deal found 4/9£974
Fri 18/912:35 -
2 stops22h 00m
Tue 22/910:25 -
3 stops32h 45m
Deal found 4/9£987

Find flight deals to Kumamoto Prefecture

Return from

£787

Popular in

July

Cheapest in

November

Average price

£673
China Eastern
  • China Eastern
  • 26/10-2/11
  • 2 total stops
  • 71h 50m total
  • London to Fukuoka
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Highest demand for flights based on searches. 19% potential increase in price (£191 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£39 potential savings vs. average return price).
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Average for return flights in September 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

Fri 18/9

09:30-10:45

2 stops41h 15m

Kumamoto

Fri 25/9

11:55-07:00

2 stops27h 05m

£932

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Fri 27/11

11:40-11:50

1 stop39h 10m

Kumamoto

Tue 1/12

12:40-19:20

1 stop39h 40m

£1,023

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Mon 14/9

09:30-10:45

2 stops41h 15m

Kumamoto

Tue 22/9

11:55-07:00

2 stops27h 05m

£1,042

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Fri 27/11

08:50-11:50

1 stop18h 00m

Kumamoto

Tue 1/12

20:25-20:40

2 stops33h 15m

£1,062

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Fri 27/11

08:50-10:35

2 stops40h 45m

Kumamoto

Tue 1/12

11:45-06:40

2 stops27h 55m

£1,102

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Fri 27/11

21:15-17:30

1 stop35h 15m

Kumamoto

Tue 1/12

18:35-16:55

1 stop31h 20m

£1,144
Fastest return journey

LondonKumamoto

LHR London Heathrow - KMJ Kumamoto

LHRKMJ

London Heathrow

Mon 14/9

16:35-18:35

1 stop18h 00m

Kumamoto

Sat 19/9

19:35-14:20

1 stop26h 45m

£1,232

Flights are sorted by cheapest return flights first.

Deals found on 4/9

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 18 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

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 £60, while return flights cost around £151.

  • 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 (18 hours 0 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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