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Cheap flights from Kailua-Kona to Osaka from $326

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 5/12. 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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0 bags

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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.
Delta Logo
3:30 pm - 8:45 pm
KOA
-
KIX
34h 15m
2 stops
Delta Logo
12:35 pm - 4:39 pm
KIX
-
KOA
23h 04m
2 stops
$821Delta
Wed, Apr 1 - Mon, Apr 6
Multiple Airlines Logo
7:00 am - 7:50 pm
KOA
-
ITM
17h 50m
2 stops
Multiple Airlines Logo
4:30 pm - 11:03 am
ITM
-
KOA
13h 33m
2 stops
$855Multiple Airlines
Mon, Aug 31 - Thu, Sep 3
Multiple Airlines Logo
11:38 am - 7:35 am
KOA
-
ITM
24h 57m
2 stops
Multiple Airlines Logo
12:40 pm - 12:44 pm
ITM
-
KOA
19h 04m
2 stops
$863Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
Multiple Airlines Logo
8:51 am - 10:00 pm
KOA
-
KIX
18h 09m
2 stops
Multiple Airlines Logo
9:15 pm - 12:44 pm
KIX
-
KOA
34h 29m
2 stops
$867Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Japan Airlines Logo
8:51 am - 3:40 pm
KOA
-
KIX
11h 49m
1 stop
Japan Airlines Logo
2:50 pm - 12:44 pm
KIX
-
KOA
16h 54m
2 stops
$874Japan Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
8:51 am - 6:40 pm
KOA
-
ITM
14h 49m
2 stops
Multiple Airlines Logo
6:25 pm - 1:14 pm
ITM
-
KOA
13h 49m
2 stops
$877Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Japan Airlines Logo
6:35 pm - 7:45 pm
KOA
-
ITM
30h 10m
2 stops
Japan Airlines Logo
6:20 pm - 3:21 pm
ITM
-
KOA
16h 01m
2 stops
$902Japan Airlines
Sun, Jun 21 - Mon, Jul 13
Alaska Airlines Logo
12:17 pm - 6:45 pm
KOA
-
KIX
11h 28m
1 stop
Alaska Airlines Logo
8:45 pm - 12:44 pm
KIX
-
KOA
10h 59m
1 stop
$936Alaska Airlines
Fri, Apr 17 - Fri, Apr 24
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
United Airlines Logo
10:48 pm - 2:50 pm
KOA
-
KIX
21h 02m
1 stop
United Airlines Logo
4:55 pm - 10:47 am
KIX
-
KOA
36h 52m
1 stop
$996United Airlines
Wed, Apr 15 - Wed, Apr 22

Alaska Airlines flights from Kailua-Kona to Osaka

Our best Alaska Airlines deals on Kailua-Kona to Osaka flight tickets
Alaska Airlines
Apr 17
KOA12:17 pmKona Intl
11h 28m
1 stop
KIX6:45 pmOsaka Kansai Intl
Apr 24
KIX8:45 pmOsaka Kansai Intl
10h 59m
1 stop
KOA12:44 pmKona Intl
$936
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
$991

Air Canada flights from Kailua-Kona to Osaka

Our best Air Canada deals on Kailua-Kona to Osaka flight tickets
Air Canada
Apr 12
KOA2:25 pmKona Intl
31h 00m
1 stop
KIX4:25 pmOsaka Kansai Intl
Apr 16
KIX6:00 pmOsaka Kansai Intl
37h 57m
1 stop
KOA12:57 pmKona Intl
$1,608
Air Canada
Apr 15
KOA10:48 pmKona Intl
25h 07m
3 stops
ITM6:55 pmOsaka Itami
Apr 29
ITM2:00 pmOsaka Itami
24h 42m
3 stops
KOA7:42 pmKona Intl
$6,056

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 March 6, 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

Cheapest round-trip

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Wed 4/1

3:30 pm-8:45 pm

2 stops34h 15m

Osaka Kansai Intl

Mon 4/6

12:35 pm-4:39 pm

2 stops23h 04m

$821

Kailua-KonaOsaka

KOA - ITM

KOAITM

Kona Intl

Mon 8/31

7:00 am-7:50 pm

2 stops17h 50m

Osaka Itami

Thu 9/3

4:30 pm-11:03 am

2 stops13h 33m

$855

Kailua-KonaOsaka

KOA - ITM

KOAITM

Kona Intl

Fri 4/17

11:38 am-7:35 am

2 stops24h 57m

Osaka Itami

Fri 4/24

12:40 pm-12:44 pm

2 stops19h 04m

$863

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Wed 4/15

8:51 am-10:00 pm

2 stops18h 09m

Osaka Kansai Intl

Wed 4/22

9:15 pm-12:44 pm

2 stops34h 29m

$867

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Wed 4/15

8:51 am-3:40 pm

1 stop11h 49m

Osaka Kansai Intl

Wed 4/22

2:50 pm-12:44 pm

2 stops16h 54m

$874

Kailua-KonaOsaka

KOA - ITM

KOAITM

Kona Intl

Wed 4/15

8:51 am-6:40 pm

2 stops14h 49m

Osaka Itami

Wed 4/22

6:25 pm-1:14 pm

2 stops13h 49m

$877

Kailua-KonaOsaka

KOA - ITM

KOAITM

Kona Intl

Sun 6/21

6:35 pm-7:45 pm

2 stops30h 10m

Osaka Itami

Mon 7/13

6:20 pm-3:21 pm

2 stops16h 01m

$902
Quickest round-trip

Kailua-KonaOsaka

KOA - KIX

KOAKIX

Kona Intl

Fri 4/17

12:17 pm-6:45 pm

1 stop11h 28m

Osaka Kansai Intl

Fri 4/24

8:45 pm-12:44 pm

1 stop10h 59m

$936

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 4/15

10:48 pm-2:50 pm

1 stop21h 02m

Osaka Kansai Intl

Wed 4/22

4:55 pm-10:47 am

1 stop36h 52m

$996

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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