What is the cheapest airline that flies from Kona Intl to Osaka?

Japan Airlines is the most popular carrier operating from Kona Intl to Osaka

When did momondo last update prices for flights from Kona Intl Airport to Osaka?

Prices for flights from Kona Intl Airport to Osaka are updated daily.

How many operators does momondo search for flights from Kona Intl Airport to Osaka?

There is 1 operator available for flights from Kona Intl Airport to Osaka as of January 2026.

How old do you have to be to fly from Kona Intl Airport to Osaka?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kona Intl Airport to Osaka.

What documentation or ID do you need to fly to Osaka?

The necessary travel and health documents for your Osaka trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$354 Cheap Flights from Kailua-Kona to Osaka in 2026

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Find the cheapest flights from Kailua-Kona to Osaka

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:20 am - 10:20 am

KOA

KIX

28h 00m

2 stops

11:05 am - 6:26 am

KIX

KOA

38h 21m

2 stops

$841United Airlines

Mon, Mar 9 - Mon, Mar 30

7:10 am - 10:05 am

KOA

KIX

31h 55m

2 stops

11:05 am - 10:16 pm

KIX

KOA

30h 11m

2 stops

$891United Airlines

Mon, Apr 6 - Sun, Apr 26

7:50 pm - 6:45 pm

KOA

KIX

27h 55m

1 stop

2:55 pm - 8:26 pm

KIX

KOA

24h 31m

2 stops

$908Multiple Airlines

Mon, Apr 6 - Sun, Apr 26

6:00 am - 10:15 pm

KOA

KIX

21h 15m

2 stops

8:45 pm - 8:17 pm

KIX

KOA

18h 32m

1 stop

$920Multiple Airlines

Sun, Jun 21 - Mon, Jul 13

7:00 am - 10:15 pm

KOA

KIX

20h 15m

2 stops

8:45 pm - 8:17 pm

KIX

KOA

18h 32m

1 stop

$921Multiple Airlines

Sun, Jun 21 - Mon, Jul 13

10:16 am - 7:50 pm

KOA

ITM

14h 34m

2 stops

4:55 pm - 1:14 pm

ITM

KOA

15h 19m

2 stops

$946Japan Airlines

Mon, Apr 6 - Sun, Apr 26

8:48 pm - 7:45 pm

KOA

ITM

27h 57m

2 stops

4:45 pm - 2:10 pm

ITM

KOA

16h 25m

2 stops

$952Japan Airlines

Sun, Jun 21 - Mon, Jul 13

7:00 am - 6:45 pm

KOA

KIX

16h 45m

1 stop

8:45 pm - 8:17 pm

KIX

KOA

18h 32m

1 stop

$965Alaska Airlines

Sun, Jun 21 - Mon, Jul 13

9:00 pm - 6:45 pm

KOA

KIX

26h 45m

1 stop

8:45 pm - 7:16 pm

KIX

KOA

17h 31m

1 stop

$972Alaska Airlines

Mon, Apr 6 - Sun, Apr 26

9:55 pm - 7:50 pm

KOA

ITM

26h 55m

2 stops

2:35 pm - 8:47 pm

ITM

KOA

25h 12m

2 stops

$3,964WestJet

Fri, Mar 13 - Fri, Mar 20

United Airlines flights from Kailua-Kona to Osaka

Our best United Airlines deals on Kailua-Kona to Osaka flight tickets

United Airlines

Mar 9

KOA11:20 amKona Intl

28h 00m

2 stops

KIX10:20 amOsaka Kansai Intl

Mar 30

KIX11:05 amOsaka Kansai Intl

38h 21m

2 stops

KOA6:26 amKona Intl

$841

United Airlines

Apr 6

KOA7:10 amKona Intl

31h 55m

2 stops

KIX10:05 amOsaka Kansai Intl

Apr 26

KIX11:05 amOsaka Kansai Intl

30h 11m

2 stops

KOA10:16 pmKona Intl

$891

United Airlines

Mar 11

KOA11:20 amKona Intl

27h 45m

2 stops

KIX10:05 amOsaka Kansai Intl

Mar 18

KIX6:35 pmOsaka Kansai Intl

36h 24m

1 stop

KOA11:59 amKona Intl

$1,018

Alaska Airlines flights from Kailua-Kona to Osaka

Our best Alaska Airlines deals on Kailua-Kona to Osaka flight tickets

Alaska Airlines

Jun 21

KOA7:00 amKona Intl

16h 45m

1 stop

KIX6:45 pmOsaka Kansai Intl

Jul 13

KIX8:45 pmOsaka Kansai Intl

18h 32m

1 stop

KOA8:17 pmKona Intl

$965

Alaska Airlines

Apr 6

KOA9:00 pmKona Intl

26h 45m

1 stop

KIX6:45 pmOsaka Kansai Intl

Apr 26

KIX8:45 pmOsaka Kansai Intl

17h 31m

1 stop

KOA7:16 pmKona Intl

$972

Alaska Airlines

Jun 21

KOA6:00 amKona Intl

17h 45m

1 stop

KIX6:45 pmOsaka Kansai Intl

Jul 13

KIX8:45 pmOsaka Kansai Intl

18h 32m

1 stop

KOA8:17 pmKona Intl

$975

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Mon 3/9

11:20 am-10:20 am

2 stops28h 00m

Osaka Kansai Intl

Mon 3/30

11:05 am-6:26 am

2 stops38h 21m

$841

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Mon 4/6

7:10 am-10:05 am

2 stops31h 55m

Osaka Kansai Intl

Sun 4/26

11:05 am-10:16 pm

2 stops30h 11m

$891

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Mon 4/6

7:50 pm-6:45 pm

1 stop27h 55m

Osaka Kansai Intl

Sun 4/26

2:55 pm-8:26 pm

2 stops24h 31m

$908

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Sun 6/21

6:00 am-10:15 pm

2 stops21h 15m

Osaka Kansai Intl

Mon 7/13

8:45 pm-8:17 pm

1 stop18h 32m

$920

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Sun 6/21

7:00 am-10:15 pm

2 stops20h 15m

Osaka Kansai Intl

Mon 7/13

8:45 pm-8:17 pm

1 stop18h 32m

$921

Kailua-KonaOsaka

KOA - ITM

KOAITM

Kona Intl

Mon 4/6

10:16 am-7:50 pm

2 stops14h 34m

Osaka Itami

Sun 4/26

4:55 pm-1:14 pm

2 stops15h 19m

$946

Kailua-KonaOsaka

KOA - ITM

KOAITM

Kona Intl

Sun 6/21

8:48 pm-7:45 pm

2 stops27h 57m

Osaka Itami

Mon 7/13

4:45 pm-2:10 pm

2 stops16h 25m

$952

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Sun 6/21

7:00 am-6:45 pm

1 stop16h 45m

Osaka Kansai Intl

Mon 7/13

8:45 pm-8:17 pm

1 stop18h 32m

$965

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Mon 4/6

9:00 pm-6:45 pm

1 stop26h 45m

Osaka Kansai Intl

Sun 4/26

8:45 pm-7:16 pm

1 stop17h 31m

$972

Kailua-KonaOsaka

KOA - ITM

KOAITM

Kona Intl

Fri 3/13

9:55 pm-7:50 pm

2 stops26h 55m

Osaka Itami

Fri 3/20

2:35 pm-8:47 pm

2 stops25h 12m

$3,964

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kailua-Kona to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Kailua-Kona to Osaka flights?

You could potentially save up to 17% on your flight if you consider stops on a Kailua-Kona to Osaka flight.

When to book flights from Kailua-Kona to Osaka

Are you open to changing your travel dates? Check out the ideal times to fly from Kailua-Kona to Osaka according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Kailua-Kona to Osaka (KOA to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to Osaka

Fastest flight time	14h 34m
Direct flights	None

The fastest flight from Kailua-Kona to Osaka takes 14h 34m

There are no direct flights from Kailua-Kona to Osaka. There are no popular flight routes from Kailua-Kona to Osaka.

Search flight deals

How far is Kona Intl to Osaka by plane?
Kona Intl and Osaka are 4256.2 mi apart from one another. By plane, this route typically takes 14h 34m.
When did momondo last update prices for flights from Kona Intl Airport to Osaka?
Prices for flights from Kona Intl Airport to Osaka are updated daily.
How many operators does momondo search for flights from Kona Intl Airport to Osaka?
There is 1 operator available for flights from Kona Intl Airport to Osaka as of January 2026.
How old do you have to be to fly from Kona Intl Airport to Osaka?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kona Intl Airport to Osaka.
What documentation or ID do you need to fly to Osaka?
The necessary travel and health documents for your Osaka trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kailua-Kona to Osaka

Compare and see reviews for airlines that fly from Kailua-Kona to Osaka with momondo

Airline	Rating	Free Cancellation	Price
Japan Airlines	PriceFrom $857	Free Cancellation	Rating 8.3 1,691 reviews		Search Japan Airlines flights

Nara

Nishinomiya

Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to Osaka?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from Kailua-Kona.

Can I find flights from Kailua-Kona to Osaka with flexible booking policies on momondo?

Yes. All flights to Osaka from Kailua-Kona on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kailua-Kona to Osaka?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Osaka from Kailua-Kona.

I’m not ready to book a flight from Kailua-Kona to Osaka right now. Can momondo alert me if prices change?

Price alerts on flights to Osaka from Kailua-Kona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.