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Kailua-Kona

$495+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — KOA
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
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 December 4, 2025.

This Ovago deal was found by Cheapflights users on 12/4. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:20 pmICN - KOA
1 stop21h 00mMultiple Airlines
Sat 1/37:55 pmKOA - ICN
1 stop26h 35mMultiple Airlines
Deal found 12/4$1,199
This WestJet deal was found by Cheapflights users on 12/4. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:30 pmICN - KOA
2 stops22h 24mWestJet
Sat 1/39:30 pmKOA - ICN
1 stop25h 15mWestJet
Deal found 12/4$3,695

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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$634
(Trip.com)

Popular in

August

Cheapest in

March

Average price

$869
Provider with most accurate pricing for Seoul (SEL)-Kona Intl flight deals.
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Provider most trusted by Cheapflights users for Seoul (SEL)-Kona Intl flights.
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From Incheon Intl to Kona Intl
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Highest demand for flights based on searches. 0% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 4, 2025.
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 3/4

10:50 pm-3:53 pm

1 stop12h 03m

Kona Intl

Sun 3/8

8:45 am-8:20 pm

1 stop16h 35m

$634

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Mon 1/19

8:20 pm-7:18 am

1 stop29h 58m

Kona Intl

Sun 1/25

5:00 pm-5:30 pm

1 stop29h 30m

$685

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Tue 1/13

8:35 pm-6:08 pm

1 stop16h 33m

Kona Intl

Sat 1/17

6:00 am-5:35 pm

1 stop16h 35m

$832

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Wed 3/4

8:35 pm-3:53 pm

1 stop14h 18m

Kona Intl

Sun 3/8

6:00 am-5:35 pm

1 stop16h 35m

$1,015

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Wed 2/11

8:35 pm-2:51 pm

1 stop13h 16m

Kona Intl

Tue 2/17

11:41 am-5:35 pm

2 stops34h 54m

$1,048

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Mon 1/19

6:55 pm-2:44 pm

2 stops38h 49m

Kona Intl

Sun 1/25

3:59 pm-5:10 pm

2 stops30h 11m

$1,120

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Wed 2/11

12:45 pm-12:57 pm

1 stop19h 12m

Kona Intl

Tue 2/17

2:35 pm-5:40 am

1 stop20h 05m

$1,140

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Tue 4/14

9:10 pm-8:47 pm

2 stops42h 37m

$495

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Wed 2/11

8:35 pm-6:08 pm

1 stop16h 33m

$655

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Tue 4/14

9:05 pm-4:11 pm

2 stops14h 06m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 11 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.

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Kailua-Kona

What is the cheapest month to book a flight from Incheon Intl Airport to Kailua-Kona?

Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Kailua-Kona (average of $469). Flying from Incheon Intl Airport to Kailua-Kona in April is currently the most expensive (average of $919). 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 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 14h 18m. Korean Air provides one of the quickest options available for as low as $1,015. 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.

  • What is the cheapest month to book a flight from Incheon Intl Airport to Kailua-Kona?

    Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Kailua-Kona (average of $469). Flying from Incheon Intl Airport to Kailua-Kona in April is currently the most expensive (average of $919). 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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