£1,055+ Cheap flights to Kumamoto Prefecture

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
— KMJ
1 Aug — 8 Aug1
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
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 2 July 2026.

Wed 12/806:30
LHR
-
KMJ
2 stops18h 55m
Multiple Airlines
Wed 19/814:50
KMJ
-
LHR
2 stops35h 50m
Multiple Airlines
Deal found 28/6£1,055
Wed 28/1018:55
LHR
-
KMJ
2 stops28h 25m
Qatar Airways
Fri 27/1117:35
KMJ
-
LHR
2 stops27h 40m
Qatar Airways
Deal found 29/6£1,062
Fri 14/822:40
LHR
-
KMJ
2 stops26h 45m
Multiple Airlines
Fri 21/810:25
KMJ
-
LHR
2 stops41h 50m
Multiple Airlines
Deal found 30/6£1,114
Sun 16/819:25
LHR
-
KMJ
2 stops30h 15m
Multiple Airlines
Sun 23/819:35
KMJ
-
LHR
2 stops31h 05m
Multiple Airlines
Deal found 2/7£1,131
Fri 14/820:55
LHR
-
KMJ
2 stops36h 45m
China Airlines
Fri 21/818:40
KMJ
-
LHR
1 stop29h 50m
China Airlines
Deal found 30/6£1,182
Wed 28/1006:30
LHR
-
KMJ
2 stops26h 00m
China Airlines
Fri 27/1118:30
KMJ
-
LHR
1 stop31h 25m
China Airlines
Deal found 30/6£1,306

Find flight deals to Kumamoto Prefecture

Find the latest flights to Kumamoto Prefecture in 2026, 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 2 July 2026.

Return from

£1,055
12/8-19/8
  • 12/8-19/8
  • 4 total stops
  • 54h 45m total
  • London to Kumamoto
Search Deals

Cheapflights Fare Finder

 
Locate flights to Kumamoto Prefecture that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 2 July 2026.
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
Fastest return journey

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Wed 12/8

06:30-09:25

2 stops18h 55m

Kumamoto

Wed 19/8

14:50-18:40

2 stops35h 50m

£1,055

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Wed 28/10

18:55-08:20

2 stops28h 25m

Kumamoto

Fri 27/11

17:35-12:15

2 stops27h 40m

£1,062

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Fri 14/8

20:55-17:40

2 stops36h 45m

Kumamoto

Fri 21/8

18:40-16:30

1 stop29h 50m

£1,182

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Wed 28/10

06:30-17:30

2 stops26h 00m

Kumamoto

Fri 27/11

18:30-16:55

1 stop31h 25m

£1,306

Flights are sorted by cheapest return flights first.

Deals found on 28/6

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 45 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

  • 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 (26 hours 45 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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Find flights to Kumamoto Prefecture cities and airports

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Flights to Kumamoto

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Users can book flights with no change fees policies with our dedicated filters. Book flights to Kumamoto Prefecture flexibly with Cheapflights today.

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