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£477+ Cheap flights to Kumamoto

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
— KMJ
13 Apr — 20 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Kumamoto in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Kumamoto
Explore the most affordable flight options available to Kumamoto. Find the lowest fares based on data from user searches, with prices last updated on 14 March 2026.

Thu 25/621:45
LHR
-
KMJ
2 stops27h 40m
Multiple Airlines
Thu 6/810:25
KMJ
-
LHR
2 stops34h 20m
Multiple Airlines
Deal found 9/3£794
Tue 23/621:10
LHR
-
KMJ
1 stop36h 30m
China Airlines
Thu 6/818:40
KMJ
-
LHR
1 stop29h 50m
China Airlines
Deal found 9/3£953
Sat 25/416:35
LHR
-
KMJ
1 stop18h 00m
Multiple Airlines
Sat 2/519:35
KMJ
-
LHR
1 stop26h 45m
Multiple Airlines
Deal found 11/3£959
Fri 26/621:10
LHR
-
KMJ
1 stop36h 30m
China Airlines
Thu 6/818:40
KMJ
-
LHR
1 stop29h 50m
China Airlines
Deal found 9/3£996
Fri 8/521:10
LHR
-
KMJ
1 stop36h 30m
China Airlines
Fri 29/518:40
KMJ
-
LHR
1 stop29h 50m
China Airlines
Deal found 13/3£1,016
Mon 22/606:30
LHR
-
KMJ
2 stops27h 10m
China Airlines
Thu 6/818:40
KMJ
-
LHR
1 stop29h 50m
China Airlines
Deal found 9/3£1,048

Find flight deals to Kumamoto

Find the latest flights to Kumamoto 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 14 March 2026.

Return from

£794

One-way from

£477
25/6-6/8
  • 25/6-6/8
  • 4 total stops
  • 62h 00m total
  • London to Kumamoto
Search Deals
26/8
  • 26/8
  • 2 total stops
  • 38h 25m total
  • London to Kumamoto
Search Deals

Cheapflights Fare Finder

 
Locate flights to Kumamoto 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 14 March 2026.
Use the filters below to find and compare flights to Kumamoto that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Tue 23/6

21:10-17:40

1 stop36h 30m

Kumamoto

Thu 6/8

18:40-16:30

1 stop29h 50m

£953

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Sat 25/4

16:35-18:35

1 stop18h 00m

Kumamoto

Sat 2/5

14:50-18:40

2 stops59h 50m

£1,039
Fastest return journey

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Mon 22/6

06:30-17:40

2 stops27h 10m

Kumamoto

Thu 6/8

18:40-16:30

1 stop29h 50m

£1,048

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Sat 16/5

21:10-17:40

1 stop36h 30m

Kumamoto

Tue 19/5

18:40-16:30

1 stop29h 50m

£1,065
Cheapest one-way

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Tue 25/8

21:45-18:20

2 stops36h 35m

£494

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Wed 26/8

22:00-16:35

3 stops34h 35m

£533

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Thu 27/8

06:00-16:00

3 stops26h 00m

£668

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Tue 25/8

21:10-17:40

1 stop36h 30m

£674
Fastest single journey

LondonKumamoto

LHR - KMJ

LHRKMJ

London Heathrow

Thu 27/8

19:00-20:35

1 stop17h 35m

£1,216

Flights are sorted by cheapest return flights first.

Deals found on 13/3

Sorted by cheapest first

Best time to book a flight to Kumamoto

Have a flexible travel schedule? Discover the best time to fly to Kumamoto 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

How long is the flight to Kumamoto?

On average, a flight from London to Kumamoto takes 18 hours 0 minutes. Flights to Kumamoto 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 by month

Plan your trip to Kumamoto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kumamoto 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 when rainfall is around 50.0 mm.

Temperature in Kumamoto by month

Plan your trip to Kumamoto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kumamoto, 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

  • What airport do you fly into for flights to Kumamoto?

    Travelers will need to book flights to Kumamoto (KMJ) if they wish to fly to Kumamoto. The Kumamoto airport is 9.7 mi from the city center.

  • Can I find cheaper flights to Kumamoto 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 on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Kumamoto depart from?

    For those looking to save time traveling to Kumamoto, 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

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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How does Cheapflights help users find flights to Kumamoto?

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Why should you use Cheapflights to find cheap flight tickets to Kumamoto?

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.

Can Cheapflights find flights to Kumamoto with no change fees?

Yes! Cheapflights helps users easily find flights to Kumamoto with no change fees.

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Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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