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Kailua-Kona

$406+ Cheap flights from Incheon Intl (ICN) to Kailua-Kona (KOA)

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — KOA
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Incheon Intl to Kailua-Kona

Cheapest flights from Incheon Intl to Kailua-Kona
Explore the most affordable flight options available from Incheon Intl to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:35 pm
ICN
-
KOA
1 stop21h 22m
Multiple Airlines
Sat 3/74:53 pm
KOA
-
ICN
2 stops30h 42m
Multiple Airlines
Deal found 2/19$620
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:30 pm
ICN
-
KOA
1 stop18h 46m
Multiple Airlines
Wed 4/2210:30 am
KOA
-
ICN
1 stop13h 35m
Multiple Airlines
Deal found 2/19$628
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:30 pm
ICN
-
KOA
1 stop12h 28m
Multiple Airlines
Wed 4/2210:30 am
KOA
-
ICN
1 stop13h 35m
Multiple Airlines
Deal found 2/19$657
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:30 pm
ICN
-
KOA
1 stop15h 46m
Multiple Airlines
Wed 4/2210:30 am
KOA
-
ICN
1 stop13h 35m
Multiple Airlines
Deal found 2/19$668
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1210:30 pm
ICN
-
KOA
1 stop13h 09m
Multiple Airlines
Wed 4/2210:30 am
KOA
-
ICN
1 stop13h 35m
Multiple Airlines
Deal found 2/19$676
This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:30 pm
ICN
-
KOA
1 stop15h 42m
Multiple Airlines
Wed 9/96:00 am
KOA
-
ICN
1 stop18h 05m
Multiple Airlines
Deal found 2/19$729
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:05 pm
ICN
-
KOA
1 stop14h 34m
Multiple Airlines
Wed 4/228:33 am
KOA
-
ICN
1 stop14h 12m
Multiple Airlines
Deal found 2/19$742
This Delta deal was found by Cheapflights users on 2/19. 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.
Tue 3/38:35 pm
ICN
-
KOA
1 stop16h 12m
Delta
Mon 3/91:56 pm
KOA
-
ICN
2 stops32h 39m
Delta
Deal found 2/19$759
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:25 pm
ICN
-
KOA
1 stop13h 35m
Multiple Airlines
Wed 4/228:33 am
KOA
-
ICN
1 stop13h 57m
Multiple Airlines
Deal found 2/19$770
This Expedia deal was found by Cheapflights users on 2/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:05 pm
ICN
-
KOA
1 stop17h 07m
Multiple Airlines
Sat 9/126:56 pm
KOA
-
ICN
1 stop27h 49m
Multiple Airlines
Deal found 2/18$795
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:05 pm
ICN
-
KOA
1 stop12h 55m
Multiple Airlines
Wed 4/228:33 am
KOA
-
ICN
1 stop14h 12m
Multiple Airlines
Deal found 2/19$800
This Delta deal was found by Cheapflights users on 2/18. 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.
Sat 4/49:05 pm
ICN
-
KOA
1 stop16h 01m
Delta
Sat 4/112:50 pm
KOA
-
ICN
1 stop31h 55m
Delta
Deal found 2/18$812

Find flight deals from Incheon Intl to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Kailua-Kona (KOA). 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 February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$628
(Kiwi.com)

One-way from

$406
(Kiwi.com)

Popular in

January

Cheapest in

March
Provider with most accurate pricing for Seoul (SEL)-Kona Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Kona Intl flights.
Search Deals
From Incheon Intl to Kona Intl
Search Deals
One-way flight from Incheon Intl to Kona Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to Kailua-Kona 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 February 21, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Kailua-Kona that are best for you.

Fly from

Incheon Intl

Fly to

Kailua-Kona

Route

Depart

Return

Price

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Wed 4/15

10:30 pm-10:16 pm

1 stop18h 46m

Kona Intl

Wed 4/22

10:30 am-7:05 pm

1 stop13h 35m

$628

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Fri 4/17

10:30 pm-7:16 pm

1 stop15h 46m

Kona Intl

Wed 4/22

10:30 am-7:05 pm

1 stop13h 35m

$668

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Tue 4/14

9:05 pm-4:39 pm

1 stop14h 34m

Kona Intl

Wed 4/22

8:33 am-5:45 pm

1 stop14h 12m

$742

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Tue 3/3

8:35 pm-5:47 pm

1 stop16h 12m

Kona Intl

Mon 3/9

1:56 pm-5:35 pm

2 stops32h 39m

$759

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Thu 4/16

9:05 pm-3:00 pm

1 stop12h 55m

Kona Intl

Wed 4/22

8:33 am-5:45 pm

1 stop14h 12m

$800

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Sat 4/4

9:05 pm-1:37 pm

2 stops35h 32m

Kona Intl

Sat 4/11

7:50 pm-5:45 pm

1 stop26h 55m

$812

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Fri 5/1

7:35 pm-7:52 pm

1 stop19h 17m

Kona Intl

Tue 5/5

11:56 am-5:30 pm

1 stop34h 34m

$869

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Thu 4/30

7:35 pm-7:52 pm

1 stop19h 17m

Kona Intl

Tue 5/5

8:00 am-5:30 pm

1 stop38h 30m

$869

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Mon 4/13

8:35 pm-7:16 am

2 stops29h 41m

Kona Intl

Wed 4/22

9:00 pm-5:30 pm

2 stops25h 30m

$871

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Thu 4/30

7:35 pm-8:26 pm

2 stops19h 51m

Kona Intl

Tue 5/5

11:46 am-5:30 pm

2 stops34h 44m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 16 results
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Best time to book a flight from Incheon Intl to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Incheon Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kailua-Kona from Incheon Intl?

    Located just 7.7 mi from the city center, Kona Intl is the airport most travelers will use when flying to Kailua-Kona from Incheon Intl. Booking flights from Incheon Intl to Kona Intl (KOA) should be relatively easy as there are 0 daily inbound flights from Incheon Intl from 0 different airlines.

  • How long is the flight from Incheon Intl Airport to Kailua-Kona?

    A quick flight from Incheon Intl Airport to Kailua-Kona can take about 16h 12m. Delta provides one of the quickest options available for as low as $759. The distance between Incheon Intl Airport and Kailua-Kona is about 4727 mi.

  • Can I find deals for flights from Incheon Intl to Kailua-Kona that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Kailua-Kona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Kailua-Kona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Kailua-Kona.

  • Can I find deals for business class flights from Incheon Intl to Kailua-Kona?

    Yes. Cheapflights offers flight deals from Incheon Intl to Kailua-Kona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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