KOA - ICN

$497 Find Cheap Flights from Kailua-Kona to Incheon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kailua-Kona to Incheon Intl departing on 1/6. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kailua-Kona to Incheon, 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 Kailua-Kona to Incheon, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Kailua-Kona to Incheon (KOA-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kailua-Kona to Incheon 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kailua-Kona to Incheon Intl

Tue, Sep 30 - Fri, Oct 10
 Logo
6:00 am - 9:15 pmKOA-ICN
20h 15m2 stops
 Logo
10:30 pm - 7:18 amICN-KOA
27h 48m1 stop
Tue, Sep 30 - Fri, Oct 10
 Logo
7:03 am - 7:00 pmKOA-ICN
16h 57m1 stop
 Logo
10:30 pm - 7:18 amICN-KOA
27h 48m1 stop
Sat, Nov 22 - Sun, Nov 30
 Logo
3:35 pm - 5:20 amKOA-ICN
42h 45m1 stop
 Logo
9:20 pm - 3:50 pmICN-KOA
37h 30m2 stops
Tue, Jan 6 - Fri, Jan 9
Japan Airlines Logo
7:10 pm - 8:25 pmKOA-ICN
30h 15m2 stops
Japan Airlines Logo
4:55 pm - 5:21 pmICN-KOA
19h 26m2 stops
$1,048Japan Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
Japan Airlines Logo
10:31 am - 11:05 amKOA-ICN
29h 34m2 stops
Japan Airlines Logo
8:40 pm - 10:55 amICN-KOA
33h 15m2 stops
$1,054Japan Airlines
Find Deal
Tue, Jan 6 - Fri, Jan 9
Alaska Airlines Logo
9:30 pm - 6:35 pmKOA-ICN
26h 05m1 stop
Alaska Airlines Logo
8:35 pm - 10:35 pmICN-KOA
21h 00m1 stop
$1,133Alaska Airlines
Find Deal
Tue, Jan 6 - Fri, Jan 9
Alaska Airlines Logo
8:10 pm - 6:35 pmKOA-ICN
27h 25m1 stop
Alaska Airlines Logo
8:35 pm - 11:51 amICN-KOA
34h 16m2 stops
$1,158Alaska Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
United Airlines Logo
9:00 pm - 4:15 pmKOA-ICN
24h 15m1 stop
United Airlines Logo
12:45 pm - 12:36 pmICN-KOA
18h 51m1 stop
$1,376United Airlines
Find Deal
Sat, Nov 22 - Sun, Nov 30
United Airlines Logo
8:55 pm - 4:15 pmKOA-ICN
48h 20m2 stops
United Airlines Logo
6:00 pm - 4:18 pmICN-KOA
41h 18m2 stops
$1,453United Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
Delta Logo
10:45 am - 5:35 pmKOA-ICN
35h 50m2 stops
Delta Logo
8:35 pm - 6:12 pmICN-KOA
16h 37m1 stop
$2,028Delta
Find Deal

Everything you should know

Top airlines
Japan Airlines
Cheapest • from $1,048 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$750
Multiple Airlines
Tue 9/30Fri 10/10
KOA - ICN • 2 stops
Cheapest one-way
$497
Multiple Airlines
Tue 1/6
KOA - ICN • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Incheon Intl!
Booking Insights

KAYAK's insights & trends for Kailua-Kona to Incheon Intl flights

Get data-powered insights and trends into flights from Kailua-Kona to Incheon Intl 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 Kailua-Kona to Incheon?

The average price of all round-trip flights from Kailua-Kona to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Kailua-Kona to Incheon, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Incheon, Monday is the cheapest day to fly and Sunday is the most expensive.

Good to know

Cheapest flight$497
Flight from Kailua-Kona to Incheon

When to book flights from Kailua-Kona to Incheon Intl

Are your dates flexible? Find out the best times to travel from Kailua-Kona to Incheon Intl 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 Kailua-Kona to Incheon flights

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

    In the last 3 days, the lowest price for a flight from Kailua-Kona to Incheon Intl Airport was $497 for a one-way ticket and $750 for a round-trip.

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

    Yes

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

    On your way to Incheon, you’ll fly out from Kona Intl. You’ll be landing at Incheon Intl.

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

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

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

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

  • Which is the best airline for flights from Kailua-Kona to Incheon, Delta or Hawaiian Airlines?

    The two airlines most popular with KAYAK users for flights from Kailua-Kona to Incheon are Delta and Hawaiian Airlines. With an average price for the route of $1,116 and an overall rating of 7.9, Delta is the most popular choice. Hawaiian Airlines is also a great choice for the route, with an average price of $1,278 and an overall rating of 7.8.

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

    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 Kailua-Kona to Incheon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Incheon from Kailua-Kona 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 Kailua-Kona to Incheon?

    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 Incheon with an airline and back to Kailua-Kona with another airline. Booking your flights between Kailua-Kona and ICN 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 Kailua-Kona to Incheon?

    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 Incheon from Kailua-Kona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Kailua-Kona to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Kailua-Kona to Incheon. 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 Kailua-Kona to Incheon Intl? 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
DeltaOverall score based on 7954 reviews
7.9Entertainment
8.5Crew
7.9Comfort
7.3Food
8.2Boarding
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Love you guys are so friendly and kind and wonderful

Hawaiian airlines has awful customer service. Told me to keep a flight I wasn’t boarding, instead of rebooking me under two separate reservations, which caused my whole reservation to be canceled. Major issues with leadership and management. The staff at Hilo was reluctant to give me a refund, so I had to by a first class ticket in order to get on a flight the same time as my partner. The blame was pointed at me without sincere apology until the supervisor came out, who also apparently had no authority to refund me. Still waiting on correspondence from the airline days later.

I like that you have eliminated plastic cups, bottles and straws. The crew was conscientious about separating the used paper cups from the trash. This change to paper is a great move and makes me want to choose Alaska when I fly.

Attendants seemed un-engaged and indifferent when asked for assistance.

Overall it was a good flight. The thing I most appreciated was that you eliminated plastic cups and water bottles and stir sticks and had paper cups, wood stir sticks and cans. Plus, I saw that the airline staff were actually keeping the used paper cups separate and unfolding the used cardboard meal boxes and keeping those items separate from the trash. Good for them! This makes me want to support Alaska Airlines and fly Alaska again. Thank for taking this step in working to reduce single use plastics! Kudos!

Ok but why they need to sell the ear buds?

Our flight was delayed, which I know things can happen. The bathrooms were dirty and a mess. It took over an hour to get our bags after the plane landed. Every flight was on the same 2 baggage claims. You would thing if we spent over 5 hours on a flight we would get more then a tiny bag of pretzels. The movie and tv choices were mid.

The flight was very smooth and the landing was AMAZING! I have flight anxiety and it didnt peak once! :) Thank you to the pilots and crew!!

Pillows and blankets were nice since it was an overnight flight, but the seats should be larger and there should be more space between rows so we have more leg room.

I loved flying Hawaiian Air! We didn’t pay to sit together, but we were able to anyway. They had usb charging ports and even outlets in some seats. They served a hot sandwich that was not very good, but we were still pleasantly surprised. The staff was very nice. The seats really made my booty hurt but maybe I’m just not used to sitting so long. Also, the AC was really cold even though I was wearing pants, a hoodie, and a light blanket.

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

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