Cheap Flights to Khon Kaen

View ₩329,500 flight on Thu, Jun 11, 2026Opens in a new window

Popular airlines to Khon Kaen (KKC)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Khon Kaen?

Prices were available within the past 7 days and start at ₩329,500 for one-way flights and ₩547,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Wed, Oct 29 - Wed, Nov 19
ICN
Seoul
KKC
Khon Kaen
₩547,900 Roundtrip, found 3 days ago
₩547,900
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Wed, Oct 29 from Seoul to Khon Kaen, returning Wed, Nov 19, priced at ₩547,900 found 3 days ago
Asiana Airlines
Wed, Oct 29 - Wed, Nov 19
ICN
Seoul
KKC
Khon Kaen
₩565,100 Roundtrip, found 3 days ago
₩565,100
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Wed, Oct 29 from Seoul to Khon Kaen, returning Wed, Nov 19, priced at ₩565,100 found 3 days ago
Asiana Airlines
Thu, Jun 11 - Thu, Jul 9
ICN
Seoul
KKC
Khon Kaen
₩597,900 Roundtrip, found 5 days ago
₩597,900
Roundtrip
found 5 days ago
Select Asiana Airlines flight, departing Thu, Jun 11 from Seoul to Khon Kaen, returning Thu, Jul 9, priced at ₩597,900 found 5 days ago
Asiana Airlines
Thu, Jun 11 - Thu, Jul 9
ICN
Seoul
KKC
Khon Kaen
₩614,500 Roundtrip, found 5 days ago
₩614,500
Roundtrip
found 5 days ago
Select Asiana Airlines flight, departing Thu, Jun 11 from Seoul to Khon Kaen, returning Thu, Jul 9, priced at ₩614,500 found 5 days ago
Thai Airways International
Thu, Jun 11 - Thu, Jul 9
ICN
Seoul
KKC
Khon Kaen
₩689,700 Roundtrip, found 5 days ago
₩689,700
Roundtrip
found 5 days ago
Select Thai Airways International flight, departing Thu, Jun 11 from Seoul to Khon Kaen, returning Thu, Jul 9, priced at ₩689,700 found 5 days ago

Searching for cheap flights to Khon Kaen? No travel company presents more choices than Expedia if you're looking to compare flights to Khon Kaen. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Khon Kaen. Expedia provides the cheapest flights to many destinations in Khon Kaen and you may find even greater savings if you combine your flight with a hotel stay in Khon Kaen.

Flights to Khon Kaen information
Destination airport
Khon Kaen
Destination airport IATA code
KKC
Destination city name
Khon Kaen
Airlines serving
Thai Airways International
Roundtrip price
₩85,674
Popular airline
Thai Airways International

Trending flights to Khon Kaen

Prices were available within the past 7 days and start at ₩329,500 for one-way flights and ₩547,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Wed, Oct 29 - Wed, Nov 19
ICN
Seoul
KKC
Khon Kaen
₩547,900 Roundtrip, found 3 days ago
₩547,900
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Wed, Oct 29 from Seoul to Khon Kaen, returning Wed, Nov 19, priced at ₩547,900 found 3 days ago
*Available to Expedia members.