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 38h 49m. Air Canada provides one of the quickest options available for as low as $897. The distance between Incheon Intl Airport and Kailua-Kona is about 4727 mi.

In terms of precipitation, rainfall in Kailua-Kona ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Kailua-Kona when rainfall is around 1.6 in.

If weather is an important factor for your trip to Kailua-Kona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

What is the cheapest time of day to fly from ICN to KOA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Incheon Intl Airport to Kailua-Kona as you normally would.

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.

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.

$515+ Flights from Incheon Intl Airport to Kailua-Kona

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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 26, 2025.

Fri 12/266:00 pmICN - KOA

1 stop36h 24mUnited Airlines

Sat 1/311:50 amKOA - ICN

2 stops22h 50mUnited Airlines

Deal found 12/24

$1,433

Fri 12/268:35 pmICN - KOA

1 stop20h 55mMultiple Airlines

Sat 1/311:35 pmKOA - ICN

1 stop24h 00mMultiple Airlines

Deal found 12/25

$1,434

Fri 12/263:00 pmICN - KOA

3 stops50h 30mQatar Airways

Sat 1/36:30 pmKOA - ICN

2 stops51h 45mQatar Airways

Deal found 12/25

$3,209

Best flights from Incheon Intl to Kailua-Kona
Discover carefully curated flight deals from Incheon Intl to Kailua-Kona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

Sat 2/79:20 pmICN - KOA

1 stop20h 07mMultiple Airlines

Sat 2/1411:30 pmKOA - ICN

1 stop27h 05mMultiple Airlines

Deal found 12/24

$759

Mon 1/196:55 pmICN - KOA

2 stops38h 49mAir Canada

Sun 1/253:59 pmKOA - ICN

2 stops30h 11mAir Canada

Deal found 12/23

$897

Wed 2/118:35 pmICN - KOA

1 stop13h 16mDelta

Tue 2/1711:41 amKOA - ICN

2 stops34h 54mDelta

Deal found 12/24

$1,039

Wed 2/256:00 pmICN - KOA

2 stops37h 53mUnited Airlines

Sun 3/110:55 pmKOA - ICN

1 stop22h 20mUnited Airlines

Deal found 12/23

$1,076

Thu 2/58:35 pmICN - KOA

2 stops62h 22mMultiple Airlines

Thu 2/129:05 pmKOA - ICN

1 stop26h 30mMultiple Airlines

Deal found 12/23

$1,049

Thu 2/512:45 pmICN - KOA

2 stops26h 43mUnited Airlines

Thu 2/124:27 pmKOA - ICN

2 stops28h 48mUnited Airlines

Deal found 12/23

$1,079

Last-minute flights from Incheon Intl to Kailua-Kona
Discover last-minute flight deals from Incheon Intl to Kailua-Kona. Data last updated December 26, 2025 and is based on user searches.

Fri 12/266:00 pmICN - KOA

1 stop36h 24mUnited Airlines

Sat 1/311:50 amKOA - ICN

2 stops22h 50mUnited Airlines

Deal found 12/24

$1,433

Fri 12/268:35 pmICN - KOA

1 stop20h 55mMultiple Airlines

Sat 1/311:35 pmKOA - ICN

1 stop24h 00mMultiple Airlines

Deal found 12/25

$1,434

Thu 1/110:50 pmICN - KOA

1 stop16h 37mMultiple Airlines

Thu 1/89:30 amKOA - ICN

1 stop15h 50mMultiple Airlines

Deal found 12/23

$956

Thu 1/18:35 pmICN - KOA

1 stop12h 25mDelta

Thu 1/81:43 pmKOA - ICN

2 stops32h 52mDelta

Deal found 12/23

$1,381

Mon 1/196:55 pmICN - KOA

2 stops38h 49mAir Canada

Sun 1/253:59 pmKOA - ICN

2 stops30h 11mAir Canada

Deal found 12/23

$897

Mon 1/196:00 pmICN - KOA

2 stops38h 05mUnited Airlines

Sun 1/253:59 pmKOA - ICN

1 stop29h 16mUnited Airlines

Deal found 12/23

$1,220

One-way flights from Incheon Intl to Kailua-Kona
Search for one-way flight options from Incheon Intl to Kailua-Kona. Find affordable one-way fares based on user searches. Data last updated December 26, 2025.

Fri 1/236:55 pmICN - KOA

1 stop34h 49mMultiple Airlines

Deal found 12/25

$515

Fri 1/238:35 pmICN - KOA

2 stops33h 09mHawaiian Airlines

Deal found 12/25

$518

Tue 4/149:05 pmICN - KOA

1 stop16h 01mMultiple Airlines

Deal found 12/24

$635

Wed 2/118:35 pmICN - KOA

1 stop18h 53mDelta

Deal found 12/24

$650

Tue 4/144:50 pmICN - KOA

2 stops33h 26mUnited Airlines

Deal found 12/24

$686

Find flight deals from Incheon Intl to Kailua-Kona

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$723 (Kiwi.com)
One-way from	$515 (Kiwi.com)
Popular in	January
Cheapest in	March
Average price	$822

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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One-way flight from Incheon Intl to Kona Intl

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Highest demand for flights based on searches. 19% potential increase in price ($203 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($42 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

Use the filters below to find and compare flights from Incheon Intl Airport to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Sat 2/7

9:20 pm-10:27 pm

1 stop20h 07m

Kona Intl

Sat 2/14

11:30 pm-9:35 pm

1 stop27h 05m

$759

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

$897

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

$1,039

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Thu 2/5

8:35 pm-3:57 pm

2 stops62h 22m

Kona Intl

Thu 2/12

9:05 pm-6:35 pm

1 stop26h 30m

$1,049

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Wed 2/25

6:00 pm-12:53 pm

2 stops37h 53m

Kona Intl

Sun 3/1

10:55 pm-4:15 pm

1 stop22h 20m

$1,076

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Thu 2/5

12:45 pm-8:28 pm

2 stops26h 43m

Kona Intl

Thu 2/12

4:27 pm-4:15 pm

2 stops28h 48m

$1,079

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Fri 1/23

6:55 pm-10:44 am

1 stop34h 49m

$515

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Fri 1/23

8:35 pm-10:44 am

2 stops33h 09m

$518

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Tue 4/14

9:05 pm-6:06 pm

1 stop16h 01m

$635

IncheonKailua-Kona

ICN - KOA

ICNKOA

Incheon Intl

Wed 2/11

8:35 pm-8:28 pm

1 stop18h 53m

$650

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

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

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 38h 49m. Air Canada provides one of the quickest options available for as low as $897. 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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$515+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Incheon Intl to Kailua-Kona with Cheapflights

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Cheap flight deals from Incheon Intl to Kailua-Kona

Cheapest flights from Incheon Intl to Kailua-KonaExplore 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 26, 2025.

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 26, 2025.

Find flight deals from Incheon Intl to Kailua-Kona

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Incheon Intl Airport to Kailua-Kona that are best for you.

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.

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?

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

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

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

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

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Alternative routes for Incheon Intl to Kailua-Kona

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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 26, 2025.