$145 Cheap Flights from Hong Kong (HKG) to Kumamoto (KMJ)

View $145 flight on Wed, Jan 14, 2026Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Kumamoto Airport (KMJ)

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Cheap Flights from Hong Kong to Kumamoto (HKG-KMJ)

Prices were available within the past 7 days and start at $145 for one-way flights and $266 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Mon, Nov 10 - Sun, Nov 16
HKG
Hong Kong SAR
KMJ
Kumamoto
$266 Roundtrip, found 2 days ago
$266
Roundtrip
found 2 days ago
Select T'Way Air flight, departing Mon, Nov 10 from Hong Kong SAR to Kumamoto, returning Sun, Nov 16, priced at $266 found 2 days ago
T'way Air with baggage
Thu, Oct 16 - Thu, Oct 23
HKG
Hong Kong SAR
KMJ
Kumamoto
$276 Roundtrip, found 2 days ago
$276
Roundtrip
found 2 days ago
Select T'way Air with baggage flight, departing Thu, Oct 16 from Hong Kong SAR to Kumamoto, returning Thu, Oct 23, priced at $276 found 2 days ago
T'way Air with baggage
Sat, Dec 6 - Sun, Dec 14
HKG
Hong Kong SAR
KMJ
Kumamoto
$342 Roundtrip, found 15 hours ago
$342
Roundtrip
found 15 hours ago
Select T'way Air with baggage flight, departing Sat, Dec 6 from Hong Kong SAR to Kumamoto, returning Sun, Dec 14, priced at $342 found 15 hours ago
China Airlines
Mon, Jun 29 - Thu, Jul 23
HKG
Hong Kong SAR
KMJ
Kumamoto
$344 Roundtrip, found 21 hours ago
$344
Roundtrip
found 21 hours ago
Select China Airlines flight, departing Mon, Jun 29 from Hong Kong SAR to Kumamoto, returning Thu, Jul 23, priced at $344 found 21 hours ago
T'way Air with baggage
Fri, Dec 12 - Wed, Dec 31
HKG
Hong Kong SAR
KMJ
Kumamoto
$386 Roundtrip, found 6 days ago
$386
Roundtrip
found 6 days ago
Select T'way Air with baggage flight, departing Fri, Dec 12 from Hong Kong SAR to Kumamoto, returning Wed, Dec 31, priced at $386 found 6 days ago
China Airlines
Mon, Nov 10 - Wed, Nov 19
HKG
Hong Kong SAR
KMJ
Kumamoto
$388 Roundtrip, found 2 days ago
$388
Roundtrip
found 2 days ago
Select China Airlines flight, departing Mon, Nov 10 from Hong Kong SAR to Kumamoto, returning Wed, Nov 19, priced at $388 found 2 days ago
China Airlines
Sat, Dec 6 - Sun, Dec 14
HKG
Hong Kong SAR
KMJ
Kumamoto
$389 Roundtrip, found 15 hours ago
$389
Roundtrip
found 15 hours ago
Select China Airlines flight, departing Sat, Dec 6 from Hong Kong SAR to Kumamoto, returning Sun, Dec 14, priced at $389 found 15 hours ago
China Eastern Airlines
Thu, Oct 16 - Thu, Oct 23
HKG
Hong Kong SAR
KMJ
Kumamoto
$407 Roundtrip, found 2 days ago
$407
Roundtrip
found 2 days ago
Select China Eastern Airlines flight, departing Thu, Oct 16 from Hong Kong SAR to Kumamoto, returning Thu, Oct 23, priced at $407 found 2 days ago
China Eastern Airlines
Thu, Oct 16 - Thu, Oct 23
HKG
Hong Kong SAR
KMJ
Kumamoto
$411 Roundtrip, found 2 days ago
$411
Roundtrip
found 2 days ago
Select China Eastern Airlines flight, departing Thu, Oct 16 from Hong Kong SAR to Kumamoto, returning Thu, Oct 23, priced at $411 found 2 days ago
Japan Airlines
Sat, Dec 6 - Sun, Dec 14
HKG
Hong Kong SAR
KMJ
Kumamoto
$438 Roundtrip, found 15 hours ago
$438
Roundtrip
found 15 hours ago
Select Japan Airlines flight, departing Sat, Dec 6 from Hong Kong SAR to Kumamoto, returning Sun, Dec 14, priced at $438 found 15 hours ago

Frequently asked questions

How much does a flight from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ) cost?
Secure a cheap one-way flight from $145 or cheap return flight from $266 from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ)?
Planning your trip for November is a good way to save, as it's the cheapest month for flights between HKG and KMJ. You'll typically find the lowest fares during off-peak months.
Which airlines fly direct from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ)?
Fly nonstop from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ) on a Hong Kong Airlines flight.
What is the cheapest airline that flies from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest HKG to KMJ flight.
How many flights per day from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ)?
On average, there are 4 direct flights taking off from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ) each week. If you can't see one that works for your schedule, think about taking a flight that includes a layover. Customize your search on Expedia to include one stop or more and opt for the next best option.
What are the most popular departure times for flights from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ)?
Flights between HKG and KMJ are their busiest at 11 AM. For a more relaxed trip and possibly cheaper prices, look for a departure outside the usual busy windows.
What day of the week has the most flights from HKG to KMJ?
Thursday offers the most flights from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ). Consider traveling on this day and you'll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ)?
Hop on the earliest flight at around 11:35AM UTC+8, leaving from Hong Kong Intl. Airport (HKG). You'll be flying for roughly 3h 5m, coming in to land at Kumamoto Airport (KMJ) at approximately 3:40PM UTC+9.
How long does it take to fly from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ)?
The average flight duration from HKG to KMJ is 3 hours and 5 minutes, covering a distance of 1,250 mi.
What is the best time to fly from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ)?
To avoid possible delays on the Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ) route, travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Kumamoto from Hong Kong Intl. Airport (HKG)?
Board a direct flight from Hong Kong Intl. Airport (HKG) to Kumamoto and arrive at Fukuoka Airport (FUK). Another convenient gateway to the city is Kumamoto Airport (KMJ).
Is it cheaper to buy a plane ticket from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ) last-minute?
Booking your plane ticket from HKG to KMJ right before your trip is typically more expensive. But if you're flexible with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a HKG to KMJ flight and hotel package?
Opting for a HKG to KMJ flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our wide range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Hong Kong Intl. Airport (HKG) to Kumamoto Airport (KMJ)?
In most instances, you can cancel or modify your HKG to KMJ flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Hong Kong Intl.
Destination airport
Kumamoto
Airlines serving
All Nippon Airways, China Airlines, Japan Airlines, Korean Air, STARLUX Airlines, T'way Air with baggage
Roundtrip price
$266
Distance
1262 mi

Book with confidence

Book with confidence

Hong Kong to Kumamoto Flights

The cheapest times to fly from Hong Kong to Kumamoto

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hong Kong to Kumamoto are during the month of November. You can find some of the cheapest flights from Hong Kong to Kumamoto with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hong Kong to Kumamoto

Sunday is one of the best days to book for cheap flights from Hong Kong to Kumamoto: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hong Kong to Kumamoto

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hong Kong to Kumamoto in 2025. You can also book with separate airlines for your outbound and return journeys, from $145 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hong Kong to Kumamoto flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hong Kong to Kumamoto airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Hong Kong to Kumamoto Flights

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