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ICN - KOA

$590 Find cheap flights from Seoul Incheon Airport to Kailua-Kona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Incheon to Kailua-Kona departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/3
Mon 6/10

Search hundreds of travel sites at once for deals on flights to Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Kailua-Kona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Kailua-Kona, as well as popular online travel agencies
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Incheon to Kailua-Kona (ICN-KOA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon to Kailua-Kona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:25 pm - 4:32 pmICN-KOA
14h 07m1 stop
2:40 pm - 7:00 pmKOA-ICN
33h 20m1 stop
$827Hawaiian Airlines
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Wed, Sep 25 - Mon, Sep 30
9:25 pm - 2:04 pmICN-KOA
11h 39m1 stop
7:00 pm - 7:00 pmKOA-ICN
29h 00m1 stop
$863Hawaiian Airlines
Find Deal
Wed, May 15 - Wed, May 22
3:45 pm - 11:48 amICN-KOA
15h 03m2 stops
11:15 am - 7:00 pmKOA-ICN
12h 45m1 stop
$1,000
Find Deal
Tue, Jun 25 - Tue, Jul 2
9:10 pm - 11:48 amICN-KOA
33h 38m2 stops
11:40 am - 7:00 pmKOA-ICN
12h 20m1 stop
$1,097
Find Deal
Sun, Aug 25 - Sat, Aug 31
9:05 pm - 2:34 pmICN-KOA
12h 29m1 stop
9:00 am - 5:45 pmKOA-ICN
13h 45m1 stop
$1,161Korean Air
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Fri, Sep 27 - Sun, Sep 29
9:05 pm - 3:47 pmICN-KOA
13h 42m1 stop
7:00 am - 5:45 pmKOA-ICN
15h 45m1 stop
$1,169Korean Air
Find Deal
Tue, Jun 25 - Tue, Jul 2
4:50 pm - 1:03 pmICN-KOA
39h 13m2 stops
1:30 pm - 3:00 pmKOA-ICN
30h 30m2 stops
$1,263United Airlines
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Wed, May 15 - Wed, May 22
4:50 pm - 11:43 amICN-KOA
37h 53m2 stops
6:00 am - 3:00 pmKOA-ICN
38h 00m2 stops
$1,277United Airlines
Find Deal
Wed, Sep 25 - Mon, Sep 30
8:25 pm - 1:33 pmICN-KOA
36h 08m2 stops
8:00 am - 7:25 pmKOA-ICN
40h 25m2 stops
$1,350Philippine Airlines
Find Deal
Sat, Aug 24 - Sat, Aug 31
8:10 am - 1:33 pmICN-KOA
24h 23m2 stops
6:00 am - 5:20 amKOA-ICN
28h 20m2 stops
$1,357Philippine Airlines
Find Deal
Sun, Aug 25 - Sat, Aug 31

Flights from Incheon to Kailua-Kona - Travel Insights & Trends

Get data-powered insights and trends into flights from Incheon to Kailua-Kona to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Incheon to Kailua-Kona?

The average price of all flights from Incheon Intl Airport to Kailua-Kona clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Kailua-Kona on a Thursday and more expensive on a Tuesday. On your return trip to Incheon, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

What is the cheapest month to fly from Incheon Intl Airport to Kailua-Kona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Incheon Intl Airport to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Incheon Intl Airport to Kailua-Kona is February, where tickets cost $850 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $1,680 and $1,467 respectively.

Which airlines provide the cheapest flights from Incheon to Kailua-Kona?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Delta ($730) and United Airlines ($825). The cheapest round-trip tickets were found on Hawaiian Airlines ($827) and Korean Air ($1,161).

Good to know

Low season

March

High season

January

Cheapest flight

$590
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Incheon to Kailua-Kona

When to book flights from Incheon to Kailua-Kona

Are your dates flexible? Find out the best times to travel from Incheon to Kailua-Kona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Seoul Incheon Airport to Kailua-Kona flights

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

    In the last 3 days, the lowest price for a flight from Incheon Intl Airport to Kailua-Kona was $590 for a one-way ticket and $827 for a round-trip.

  • Do I need a passport to fly between Incheon and Kailua-Kona?

    A passport is required to fly from Incheon to Kailua-Kona.

  • Which airports will I be using when flying from Incheon to Kailua-Kona?

    Incheon airport is called Incheon Intl and the only airport in Kailua-Kona is Kona Intl.

  • Which aircraft models fly most regularly from Incheon to Kailua-Kona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Incheon to Kailua-Kona?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Incheon and Kailua-Kona, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Incheon to Kailua-Kona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Incheon to Kailua-Kona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Incheon to Kailua-Kona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona from Incheon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Incheon to Kailua-Kona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kailua-Kona with an airline and back to Incheon with another airline. Booking your flights between Incheon and KOA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Incheon to Kailua-Kona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kailua-Kona from Incheon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Incheon to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Kailua-Kona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Incheon to Kailua-Kona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Hawaiian AirlinesOverall score based on 2320 reviews
7.2Food
8.2Boarding
7.3Entertainment
7.8Comfort
8.6Crew
Airline reviews

Food and roominess were better on other international flights I’ve been on.

6.0 GoodRobert, Apr 2024SYD - HNL
Read more about Hawaiian Airlines reviews

Food and roominess were better on other international flights I’ve been on.

This flight was delayed approximately 4 hours due to bad weather in HNL.

The flight was cold. The entire time, the food was nothing more than a cheese hot pocket. They wanted to sell everything else midway during the flight. They said that we were landing in a half hour and then added that we had to return to Honolulu, but gave no reason why. I was so scared I was crying. I didn’t know until we landed that it was because of an unruly passenger that we had to turn around. The crew was very cold about it, and we had to wait in the airport where they gave us snacks, which was nothing more than a bag of pretzels and a fruit juice

Flight delayed then cancelled then gate changed two times then baggage lost.

The plane is extremely loud and there’s no place to charge devices.

Not great to be very honest. Our flight was delayed after we sat at the airport until 15 minutes after we were supposed to leave . We were then notified the plane was being worked on “and the parts were out in the ground and still not finished .” Even though the work started the evening before and they knew it wasn’t fixed. . Then we were told it would be a 1:15 pm boarding time so we waited then at 1:45pm we were told it would be an 11:15pm boarding . It was changed to and 3:55am boarding the next morning . We lost out on a day in Hawaii and a night of our VRBO rental.

Safety record impeccable and important since flying many hours and thousands of miles over ocean.

Love the food service and attentiveness of the crew. Could have wi-if on flight

Seats on second leg from Hawaii to Tokyo would not recline. 9 hrs is long in total upright position.

Apparently the computer systems were down, so I wasn’t able to check in 24 hours in advance, despite multiple times on the app, the website, and by calling. Then I arrived at the airport and wasn’t assigned a seat right away. I had to wait until I was at the gate and waited about another hour for an agent. She was nice to give me a “free upgrade.“.

Book cheap flights from Incheon to Kailua-Kona

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Incheon to Kailua-Kona found on KAYAK in the last 72 hours.
8/21Wed
2 stops
38h 01mICN-KOA
$590
5/9Thu
1 stopDelta
23h 05mICN-KOA
$730
5/9Thu
2 stopsUnited Airlines
22h 04mICN-KOA
$825
8/21Wed
1 stopKorean Air
13h 42mICN-KOA
$887
8/20Tue
2 stops
38h 43mICN-KOA
$1,752
8/21Wed
3 stops
43h 48mICN-KOA
$1,934
5/9Thu
3 stops
48h 45mICN-KOA
$1,983
5/8Wed
2 stops
38h 35mICN-KOA
$2,003

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Last minute flights from Incheon to Kailua-Kona

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Incheon to Kailua-Kona that are departing in the next 10 days.
5/4Sat
multi-stop
11h 43mICN-KOA
5/6Mon
multi-stop
15h 10mKOA-ICN
$1,231
5/4Sat
multi-stop
12h 44mICN-KOA
5/8Wed
multi-stop
14h 10mKOA-ICN
$1,443
5/4Sat
multi-stop
13h 14mICN-KOA
5/6Mon
multi-stop
45h 35mKOA-ICN
$1,447
5/4Sat
multi-stopUnited Airlines
21h 57mICN-KOA
5/7Tue
multi-stopUnited Airlines
20h 28mKOA-ICN
$1,476
5/4Sat
multi-stop
13h 14mICN-KOA
5/9Thu
multi-stop
31h 05mKOA-ICN
$1,498
5/4Sat
multi-stop
13h 14mICN-KOA
5/7Tue
multi-stop
33h 35mKOA-ICN
$1,501
5/4Sat
multi-stopKLM
37h 37mICN-KOA
5/9Thu
multi-stopKLM
48h 43mKOA-ICN
$3,298
5/4Sat
multi-stopKLM
37h 37mICN-KOA
5/8Wed
multi-stopKLM
47h 45mKOA-ICN
$3,954
5/4Sat
multi-stopJapan Airlines
36h 10mICN-KOA
5/6Mon
multi-stopJapan Airlines
21h 50mKOA-ICN
$5,180
5/4Sat
multi-stopAmerican Airlines
37h 43mICN-KOA
5/6Mon
multi-stopAmerican Airlines
35h 00mKOA-ICN
$6,457

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Incheon - Kailua-Kona Flights

Departure:

Seoul Incheon Airport (ICN)South Korea

Destination:

Kailua-Kona (KOA)United States

Return flight deals:

Kailua-Kona - Seoul Incheon Airport

Cabin classes: