Khon Kaen Province, Thailand with panorama and cloud sky

Flight to Khon Kaen Province

View S$65 flight on Sun, 12 Jul, 2026Opens in a new window

Popular airlines to Khon Kaen Province

  • Thai AirAsia

  • Thai Airways International

  • Thai Vietjet

  • Nok Air

  • Thai Lion Mantari

  • Turkish Airlines

  • Hahn Air Systems

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Khon Kaen Province

Prices were available within the past 7 days and start at S$65 for one-way flights and S$130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Mon, 15 Jun - Thu, 25 Jun
DMK
Bangkok
KKC
Khon Kaen
S$130 Return, found 4 days ago
S$130
Return
found 4 days ago
Select Thai AirAsia flight, departing Mon, 15 Jun from Bangkok to Khon Kaen, returning Thu, 25 Jun, priced at S$130 found 4 days ago
Thai AirAsia
Tue, 16 Jun - Wed, 17 Jun
DMK
Bangkok
KKC
Khon Kaen
S$130 Return, found 4 days ago
S$130
Return
found 4 days ago
Select Thai AirAsia flight, departing Tue, 16 Jun from Bangkok to Khon Kaen, returning Wed, 17 Jun, priced at S$130 found 4 days ago
Thai AirAsia
Thu, 16 Jul - Sun, 19 Jul
DMK
Bangkok
UTH
Udon Thani
S$134 Return, found 4 days ago
S$134
Return
found 4 days ago
Select Thai AirAsia flight, departing Thu, 16 Jul from Bangkok to Udon Thani, returning Sun, 19 Jul, priced at S$134 found 4 days ago
Thai Vietjet
Thu, 17 Sept - Wed, 23 Sept
BKK
Bangkok
KKC
Khon Kaen
S$135 Return, found 18 hours ago
S$135
Return
found 18 hours ago
Select Thai Vietjet flight, departing Thu, 17 Sept from Bangkok to Khon Kaen, returning Wed, 23 Sept, priced at S$135 found 18 hours ago
Thai AirAsia
Fri, 7 Aug - Sat, 8 Aug
DMK
Bangkok
UTH
Udon Thani
S$135 Return, found 22 hours ago
S$135
Return
found 22 hours ago
Select Thai AirAsia flight, departing Fri, 7 Aug from Bangkok to Udon Thani, returning Sat, 8 Aug, priced at S$135 found 22 hours ago
Thai AirAsia
Sat, 20 Jun - Tue, 23 Jun
DMK
Bangkok
UTH
Udon Thani
S$137 Return, found 15 hours ago
S$137
Return
found 15 hours ago
Select Thai AirAsia flight, departing Sat, 20 Jun from Bangkok to Udon Thani, returning Tue, 23 Jun, priced at S$137 found 15 hours ago
Thai AirAsia
Sat, 7 Nov - Sun, 8 Nov
DMK
Bangkok
KKC
Khon Kaen
S$138 Return, found 4 days ago
S$138
Return
found 4 days ago
Select Thai AirAsia flight, departing Sat, 7 Nov from Bangkok to Khon Kaen, returning Sun, 8 Nov, priced at S$138 found 4 days ago
Thai Lion Mantari
Wed, 19 Aug - Wed, 26 Aug
DMK
Bangkok
UTH
Udon Thani
S$144 Return, found 6 days ago
S$144
Return
found 6 days ago
Select Thai Lion Mantari flight, departing Wed, 19 Aug from Bangkok to Udon Thani, returning Wed, 26 Aug, priced at S$144 found 6 days ago
Thai Airways International
Thu, 22 Oct - Mon, 26 Oct
BKK
Bangkok
KKC
Khon Kaen
S$184 Return, found 3 hours ago
S$184
Return
found 3 hours ago
Select Thai Airways International flight, departing Thu, 22 Oct from Bangkok to Khon Kaen, returning Mon, 26 Oct, priced at S$184 found 3 hours ago
Malaysia Airlines
Fri, 28 Aug - Thu, 3 Sept
CMB
Colombo
KKC
Khon Kaen
S$916 Return, found 22 hours ago
S$916
Return
found 22 hours ago
Select Malaysia Airlines flight, departing Fri, 28 Aug from Colombo to Khon Kaen, returning Thu, 3 Sept, priced at S$916 found 22 hours ago

Trending flights to Khon Kaen Province

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Mon, 1 Mar - Sat, 6 Mar
SIN
Singapore
UTH
Udon Thani
S$475 Return, found 5 days ago
S$475
Return
found 5 days ago
Select Thai AirAsia flight, departing Mon, 1 Mar from Singapore to Udon Thani, returning Sat, 6 Mar, priced at S$475 found 5 days ago

Frequently asked questions

How do I find cheap flights to Khon Kaen Province that have flexible change policies?
By using our clever "No change fee" filter, that's how. Just type in your preferred dates and destination, click the "Search" button, then select the box under the "Flexible change policies" heading (to the left). Expedia makes it a cinch to find flexible, low-priced airfares to Khon Kaen Province.
How can I find cheap tickets to Khon Kaen Province?
You'll always walk away with an amazing deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred flight date, then click on the flexible dates box above to compare the cheapest prices for nearby days. S$130 was the lowest price for a flight to Khon Kaen Province in the last seven days.
How much is a flight to Khon Kaen Province?
If you were journeying one way from Bangkok (DMK), you could've snapped up an affordable ticket for just S$65 in the last seven days. Round-trip journeys to Khon Kaen Province ranged from only S$130 to S$916 over the same period.
When is the cheapest time to fly to Khon Kaen Province?
Taking off on a Tuesday, followed by a Monday, is generally the best way to pick up the cheapest airfare. Steer clear of weekends if you can, because Saturday is typically the costliest day. Spend the dollars you saved having fun in Khon Kaen Province instead!
How much is a plane ticket to Khon Kaen Province?
In the last seven days, tickets to Khon Kaen Province ranged from S$130 to S$916.
What is the best time to go to Khon Kaen Province?
A lovely time to explore Khon Kaen is after June 20 when summer begins. In Khon Kaen Province's major city, average temperatures fluctuate from 24ºC to 32ºC at this time — glorious weather for touring around! August, September and October are the most popular months to visit.
What months are the cheapest to book a flight to Khon Kaen Province?
To secure cheap flights to Khon Kaen Province, book during February when prices are at their lowest. The most expensive time to book? In the U.S, it's the festive month of December.

Book with confidence

Expedia offers flights to Khon Kaen Province to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Khon Kaen Province or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Travel information

Khon Kaen Province Flights Information

Airlines serving
Thai AirAsia, Thai Vietjet, Thai Lion Mantari, Thai Airways International, Malaysia Airlines
Roundtrip price
from S$130
Khon Kaen Province Flights Information
*Available to Expedia members.