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$613+ Cheap flights from Kumamoto (KMJ) to Honolulu (HNL)

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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
KMJ — HNL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Kumamoto to Honolulu

Cheapest flights from Kumamoto to Honolulu
Explore the most affordable flight options available from Kumamoto to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/137:10 pm
KMJ
-
HNL
1 stop33h 35m
Delta
Fri 3/2011:50 am
HNL
-
KMJ
1 stop34h 40m
Delta
Deal found 1/27$3,650
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2912:50 pm
KMJ
-
HNL
1 stop14h 55m
American Airlines
Fri 1/302:13 pm
HNL
-
KMJ
2 stops34h 32m
American Airlines
Deal found 1/28$3,994

Find flight deals from Kumamoto to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Kumamoto (KMJ) to Honolulu (HNL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$3,650
(Delta)

One-way from

$613
(Trip.com)

Popular in

July

Cheapest in

October

Average price

$701
Provider with most accurate pricing for Fukuoka-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Fukuoka-Honolulu flights.
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From Kumamoto to Honolulu
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One-way flight from Kumamoto to Honolulu
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kumamoto to Honolulu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Kumamoto to Honolulu that are best for you.

Fly from

Kumamoto

Fly to

Honolulu

Route

Depart

Return

Price

KumamotoHonolulu

KMJ - HNL

KMJHNL

Kumamoto

Fri 3/13

7:10 pm-9:45 am

1 stop33h 35m

Honolulu

Fri 3/20

11:50 am-5:30 pm

1 stop34h 40m

$3,650

KumamotoHonolulu

KMJ - HNL

KMJHNL

Kumamoto

Sun 3/29

10:00 am-7:25 am

1 stop16h 25m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Best time to book a flight from Kumamoto to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Kumamoto with our price prediction graph.
Estimated round-trip 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 from Kumamoto to Honolulu

What is the cheapest month to book a flight from Kumamoto to Honolulu?

Currently, August is the cheapest month in which you can book a flight from Kumamoto to Honolulu (average of $246). Flying from Kumamoto to Honolulu in April is currently the most expensive (average of $757). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Kumamoto to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kumamoto to Honolulu?

    Airlines like Delta fly from Kumamoto to Honolulu in about 33h 35m. The time it takes to get you to your destination can typically vary by up to . There are 4371 mi between Kumamoto and Honolulu.

  • Can I find deals for flights from Kumamoto to Honolulu that include hotel bookings?

    Yes. In addition to deals on Kumamoto to Honolulu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kumamoto to Honolulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kumamoto to Honolulu.

  • Can I find deals for business class flights from Kumamoto to Honolulu?

    Yes. Cheapflights offers flight deals from Kumamoto to Honolulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kumamoto to Honolulu?

    Currently, August is the cheapest month in which you can book a flight from Kumamoto to Honolulu (average of $246). Flying from Kumamoto to Honolulu in April is currently the most expensive (average of $757). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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