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Flight tickets from Incheon International to Khon Kaen

Compare Incheon International to Khon Kaen flight deals

Find the cheapest month or even day of the year to fly to Khon Kaen

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Flight deals from Incheon International Airport to Khon Kaen Airport

Looking for a cheap last-minute deal or the best return flight from Incheon International Airport to Khon Kaen Airport? If you want to travel next month, return fares start from ₹ 30,474. Find the lowest prices on one-way and return tickets right here.
Khon Kaen.₹ 9,416 per passenger.Departing Mon, 23 Mar.One-way flight with T'way Air.Outbound indirect flight with T'way Air, departs from Incheon International on Mon, 23 Mar, arriving in Khon Kaen.Price includes taxes and charges.From ₹ 9,416, select.
Khon Kaen.₹ 12,941 per passenger.Departing Wed, 22 Apr.One-way flight with Thai AirAsia X.Outbound indirect flight with Thai AirAsia X, departs from Incheon International on Wed, 22 Apr, arriving in Khon Kaen.Price includes taxes and charges.From ₹ 12,941, select.
Khon Kaen.₹ 13,186 per passenger.Departing Thu, 9 Jul.One-way flight with Shandong Airlines.Outbound indirect flight with Shandong Airlines, departs from Incheon International on Thu, 9 Jul, arriving in Khon Kaen.Price includes taxes and charges.From ₹ 13,186, select.
Khon Kaen.₹ 13,393 per passenger.Departing Wed, 16 Sep.One-way flight with Jeju Air.Outbound indirect flight with Jeju Air, departs from Incheon International on Wed, 16 Sep, arriving in Khon Kaen.Price includes taxes and charges.From ₹ 13,393, select.
Khon Kaen.₹ 13,799 per passenger.Departing Fri, 5 Jun.One-way flight with Shandong Airlines.Outbound indirect flight with Shandong Airlines, departs from Incheon International on Fri, 5 Jun, arriving in Khon Kaen.Price includes taxes and charges.From ₹ 13,799, select.

Find the cheapest month to fly from Incheon International to Khon Kaen

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Incheon International to Khon Kaen flights are currently cheapest in March.
Mar
from ₹ 9,446
Apr
from ₹ 12,982
May
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Jun
from ₹ 13,843
Jul
from ₹ 13,229
Aug
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Sep
from ₹ 13,436
Oct
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Nov
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Dec
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Jan
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Feb
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Incheon International to Khon Kaen: Alternative routes

Compare routes from Incheon International to Khon Kaen below. You may find an airport to fly into that's cheaper, faster, or easier than Khon Kaen.

Khon Kaen

6km from central Khon Kaen
ClosestCheapest
from ₹ 9,446
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Seoul to Khon Kaen: Flight information

The things to know before you go.
Cheapest flight found₹ 9,446
Cheapest month to flyMarch

Check out these Khon Kaen hotels

Ready to plan your stay? Other travellers rate these Khon Kaen hotels for cleanliness, service and location.
HOP INN Khon Kaen Maliwan Road
1.99 km from city centre
₹1,976
Per night
Manomon Residence
1.42 km from city centre
₹2,102
Per night
Ad Lib Hotel Khon Kaen
0.44 km from city centre
₹8,053
Per night
HOP INN Khon Kaen Maliwan Road
1.99 km from city centre
₹1,976
Per night
Manomon Residence
1.42 km from city centre
₹2,102
Per night
Ad Lib Hotel Khon Kaen
0.44 km from city centre
₹8,053
Per night
Explore top-rated hotels

Finding cheap flights from Incheon International to Khon Kaen: Frequently asked questions

The best price we found for a return flight from Incheon International to Khon Kaen is ₹ 26,138. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Incheon International to Khon Kaen. But we found flights with one or more stops from ₹ 26,138.
As of March 2026, there are no flights flying from Incheon International to Khon Kaen.
The cheapest month to fly from Incheon International to Khon Kaen is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to Khon Kaen Airport on Monday, 24 August 2026.
No airlines currently offer direct flights between Incheon International Airport and Khon Kaen Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Khon Kaen but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Khon Kaen is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Thai VietJet Air offers the cheapest flight tickets to Khon Kaen.

How to find cheap flights to Khon Kaen (KKC) from Seoul (ICN) in 2026

Looking for cheap tickets from Incheon International to Khon Kaen? Return tickets start from ₹ 26,138 and one-way flights to Khon Kaen from Incheon International start from ₹ 9,416


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Incheon International to Khon Kaen. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Khon Kaen from Seoul from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Khon Kaen start from ₹ 9,416 one-way.
  • Flex your dates to find the best ICN-KKC ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Khon Kaen from Incheon International.
  • Set up a Price Alert. You can easily track the fare of your cheap Incheon International-Khon Kaen flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Find the cheapest Business class flights from Incheon International and Khon Kaen. We scour the internet for the best Business, Premium Economy and First Class flight fares to Khon Kaen, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Incheon International to Khon Kaen flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Incheon International and Khon Kaen whenever you want.

Combine your flight to Khon Kaen from Incheon International with hotels and car hire

Once you've secured your cheap flight ticket from Incheon International to Khon Kaen, discover the best prices and exclusive rates for hotels in Khon Kaen or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Seoul to Khon Kaen

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.