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Cheap flights from Kailua-Kona to Osaka from $543

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kailua-Kona to Osaka departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kailua-Kona to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
9:59 am - 6:40 pm
KOA
-
ITM
13h 41m
2 stops
Japan Airlines Logo
4:30 pm - 12:16 pm
ITM
-
KOA
14h 46m
2 stops
$797Japan Airlines
Thu, Apr 30 - Wed, May 13
Multiple Airlines Logo
1:14 pm - 8:35 am
KOA
-
KIX
24h 21m
2 stops
Multiple Airlines Logo
8:45 pm - 12:44 pm
KIX
-
KOA
10h 59m
1 stop
$834Multiple Airlines
Sat, Apr 25 - Tue, May 5
Japan Airlines Logo
8:33 am - 10:00 pm
KOA
-
KIX
18h 27m
2 stops
Japan Airlines Logo
2:50 pm - 12:16 pm
KIX
-
KOA
16h 26m
2 stops
$837Japan Airlines
Thu, Apr 30 - Wed, May 13
Japan Airlines Logo
8:33 am - 6:40 pm
KOA
-
ITM
15h 07m
2 stops
Japan Airlines Logo
2:35 pm - 10:45 am
ITM
-
KOA
15h 10m
2 stops
$858Japan Airlines
Sat, Apr 25 - Tue, May 5
Japan Airlines Logo
10:30 am - 10:00 pm
KOA
-
KIX
16h 30m
2 stops
Japan Airlines Logo
2:50 pm - 10:45 am
KIX
-
KOA
14h 55m
2 stops
$900Japan Airlines
Sat, Apr 25 - Tue, May 5
Alaska Airlines Logo
9:00 pm - 6:45 pm
KOA
-
KIX
26h 45m
1 stop
Alaska Airlines Logo
8:45 pm - 12:44 pm
KIX
-
KOA
10h 59m
1 stop
$907Alaska Airlines
Sat, Apr 25 - Tue, May 5
Multiple Airlines Logo
6:00 am - 9:35 pm
KOA
-
KIX
20h 35m
2 stops
Multiple Airlines Logo
8:45 pm - 7:16 am
KIX
-
KOA
29h 31m
1 stop
$925Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
Alaska Airlines Logo
6:52 am - 6:45 pm
KOA
-
KIX
16h 53m
1 stop
Alaska Airlines Logo
8:45 pm - 8:27 pm
KIX
-
KOA
18h 42m
1 stop
$941Alaska Airlines
Sun, Jun 21 - Mon, Jul 13
Delta Logo
8:51 am - 9:00 pm
KOA
-
KIX
17h 09m
2 stops
Delta Logo
2:15 am - 4:39 pm
KIX
-
KOA
33h 24m
2 stops
$945Delta
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
10:55 pm - 6:10 pm
KOA
-
ITM
48h 15m
2 stops
United Airlines Logo
1:00 pm - 7:51 pm
ITM
-
KOA
25h 51m
2 stops
$2,099United Airlines
Sun, Mar 15 - Mon, Mar 23

Japan Airlines flights from Kailua-Kona to Osaka

Our best Japan Airlines deals on Kailua-Kona to Osaka flight tickets
Japan Airlines
Apr 30
KOA9:59 amKona Intl
13h 41m
2 stops
ITM6:40 pmOsaka Itami
May 13
ITM4:30 pmOsaka Itami
14h 46m
2 stops
KOA12:16 pmKona Intl
$797
Japan Airlines
Apr 30
KOA8:33 amKona Intl
18h 27m
2 stops
KIX10:00 pmOsaka Kansai Intl
May 13
KIX2:50 pmOsaka Kansai Intl
16h 26m
2 stops
KOA12:16 pmKona Intl
$837
Japan Airlines
Apr 25
KOA8:33 amKona Intl
15h 07m
2 stops
ITM6:40 pmOsaka Itami
May 5
ITM2:35 pmOsaka Itami
15h 10m
2 stops
KOA10:45 amKona Intl
$858

Alaska Airlines flights from Kailua-Kona to Osaka

Our best Alaska Airlines deals on Kailua-Kona to Osaka flight tickets
Alaska Airlines
Apr 25
KOA9:00 pmKona Intl
26h 45m
1 stop
KIX6:45 pmOsaka Kansai Intl
May 5
KIX8:45 pmOsaka Kansai Intl
10h 59m
1 stop
KOA12:44 pmKona Intl
$907
Alaska Airlines
Jun 21
KOA6:52 amKona Intl
16h 53m
1 stop
KIX6:45 pmOsaka Kansai Intl
Jul 13
KIX8:45 pmOsaka Kansai Intl
18h 42m
1 stop
KOA8:27 pmKona Intl
$941
Alaska Airlines
Jun 21
KOA6:52 amKona Intl
16h 53m
1 stop
KIX6:45 pmOsaka Kansai Intl
Jul 13
KIX8:45 pmOsaka Kansai Intl
18h 42m
1 stop
KOA8:27 pmKona Intl
$966

momondo Fare Finder

 
Customize your flight search to find flights from Kailua-Kona to Osaka 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, momondo users made 832,500 searches. Data last updated February 28, 2026.
Use the filters below to find and compare flights from Kailua-Kona to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaOsaka

KOA - ITM

KOAITM

Kona Intl

Thu 4/30

9:59 am-6:40 pm

2 stops13h 41m

Osaka Itami

Wed 5/13

4:30 pm-12:16 pm

2 stops14h 46m

$797

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Sat 4/25

1:14 pm-8:35 am

2 stops24h 21m

Osaka Kansai Intl

Tue 5/5

8:45 pm-12:44 pm

1 stop10h 59m

$834

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Thu 4/30

8:33 am-10:00 pm

2 stops18h 27m

Osaka Kansai Intl

Wed 5/13

2:50 pm-12:16 pm

2 stops16h 26m

$837

Kailua-KonaOsaka

KOA - ITM

KOAITM

Kona Intl

Sat 4/25

8:33 am-6:40 pm

2 stops15h 07m

Osaka Itami

Tue 5/5

2:35 pm-10:45 am

2 stops15h 10m

$858

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Sat 4/25

10:30 am-10:00 pm

2 stops16h 30m

Osaka Kansai Intl

Tue 5/5

2:50 pm-10:45 am

2 stops14h 55m

$900

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Sat 4/25

9:00 pm-6:45 pm

1 stop26h 45m

Osaka Kansai Intl

Tue 5/5

8:45 pm-12:44 pm

1 stop10h 59m

$907

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Fri 4/10

6:00 am-9:35 pm

2 stops20h 35m

Osaka Kansai Intl

Fri 4/17

8:45 pm-7:16 am

1 stop29h 31m

$925

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Sun 6/21

6:52 am-6:45 pm

1 stop16h 53m

Osaka Kansai Intl

Mon 7/13

8:45 pm-8:27 pm

1 stop18h 42m

$941

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Wed 4/1

8:51 am-9:00 pm

2 stops17h 09m

Osaka Kansai Intl

Sun 4/5

2:15 am-4:39 pm

2 stops33h 24m

$945

Kailua-KonaOsaka

KOA - ITM

KOAITM

Kona Intl

Sun 3/15

10:55 pm-6:10 pm

2 stops48h 15m

Osaka Itami

Mon 3/23

1:00 pm-7:51 pm

2 stops25h 51m

$2,099

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Osaka from

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

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

16h 53m

Direct flights

None
The fastest flight from Kailua-Kona to Osaka takes 16h 53m
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 16h 53m.

  • 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 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.

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
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.

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka
Osaka Itami Airport
Osaka Kansai Intl Airport