Cheap Flights to Khon Kaen Province | Popular Routes to Khon Kaen Province from HK$225

View HK$225 flight on Sun, 22 Feb 2026Opens in a new window

Popular airlines to Khon Kaen Province

  • Thai AirAsia

    Thai AirAsia

  • Hahn Air Systems

    Hahn Air Systems

  • Thai Airways International

    Thai Airways International

  • Nok Air

    Nok Air

  • Thai Lion Mantari

    Thai Lion Mantari

  • Turkish Airlines

    Turkish Airlines

  • Thai Vietjet

    Thai Vietjet

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Cheap round-trip flights to Khon Kaen Province

Prices were available within the past 7 days and start at HK$225 for one-way flights and HK$450 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Tue, 6 Jan - Tue, 13 Jan
DMK
Bangkok
UTH
Udon Thani
HK$450 Return, found 6 days ago
HK$450
Return
found 6 days ago
Select Thai AirAsia flight, departing Tue, 6 Jan from Bangkok to Udon Thani, returning Tue, 13 Jan, priced at HK$450 found 6 days ago
Thai AirAsia
Fri, 2 Jan - Fri, 9 Jan
DMK
Bangkok
KKC
Khon Kaen
HK$463 Return, found 6 days ago
HK$463
Return
found 6 days ago
Select Thai AirAsia flight, departing Fri, 2 Jan from Bangkok to Khon Kaen, returning Fri, 9 Jan, priced at HK$463 found 6 days ago
Thai AirAsia
Fri, 2 Jan - Fri, 9 Jan
BKK
Bangkok
KKC
Khon Kaen
HK$463 Return, found 6 days ago
HK$463
Return
found 6 days ago
Select Thai AirAsia flight, departing Fri, 2 Jan from Bangkok to Khon Kaen, returning Fri, 9 Jan, priced at HK$463 found 6 days ago
Thai AirAsia
Fri, 9 Jan - Mon, 12 Jan
BKK
Bangkok
KKC
Khon Kaen
HK$465 Return, found 1 day ago
HK$465
Return
found 1 day ago
Select Thai AirAsia flight, departing Fri, 9 Jan from Bangkok to Khon Kaen, returning Mon, 12 Jan, priced at HK$465 found 1 day ago
Thai AirAsia
Sun, 11 Jan - Tue, 13 Jan
BKK
Bangkok
UTH
Udon Thani
HK$466 Return, found 4 days ago
HK$466
Return
found 4 days ago
Select Thai AirAsia flight, departing Sun, 11 Jan from Bangkok to Udon Thani, returning Tue, 13 Jan, priced at HK$466 found 4 days ago
Thai AirAsia
Tue, 6 Jan - Tue, 13 Jan
DMK
Bangkok
UTH
Udon Thani
HK$475 Return, found 6 days ago
HK$475
Return
found 6 days ago
Select Thai AirAsia flight, departing Tue, 6 Jan from Bangkok to Udon Thani, returning Tue, 13 Jan, priced at HK$475 found 6 days ago
Thai AirAsia
Tue, 23 Dec - Mon, 29 Dec
BKK
Bangkok
KKC
Khon Kaen
HK$481 Return, found 2 days ago
HK$481
Return
found 2 days ago
Select Thai AirAsia flight, departing Tue, 23 Dec from Bangkok to Khon Kaen, returning Mon, 29 Dec, priced at HK$481 found 2 days ago
Thai Lion Mantari
Fri, 2 Jan - Fri, 9 Jan
DMK
Bangkok
KKC
Khon Kaen
HK$611 Return, found 6 days ago
HK$611
Return
found 6 days ago
Select Thai Lion Mantari flight, departing Fri, 2 Jan from Bangkok to Khon Kaen, returning Fri, 9 Jan, priced at HK$611 found 6 days ago
Thai Airways International
Tue, 23 Dec - Thu, 1 Jan
BKK
Bangkok
KKC
Khon Kaen
HK$1,031 Return, found 2 days ago
HK$1,031
Return
found 2 days ago
Select Thai Airways International flight, departing Tue, 23 Dec from Bangkok to Khon Kaen, returning Thu, 1 Jan, priced at HK$1,031 found 2 days ago
Hahn Air Systems
Sun, 11 Jan - Tue, 13 Jan
BKK
Bangkok
UTH
Udon Thani
HK$1,191 Return, found 4 days ago
HK$1,191
Return
found 4 days ago
Select Hahn Air Systems flight, departing Sun, 11 Jan from Bangkok to Udon Thani, returning Tue, 13 Jan, priced at HK$1,191 found 4 days ago

About Khon Kaen Province

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.

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. HK$450 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 HK$225 in the last seven days. Round-trip journeys to Khon Kaen Province ranged from only HK$450 to HK$1,191 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 HK$450 to HK$1,191.
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.
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