Cheap Flights to Khon Kaen Province | Popular Routes to Khon Kaen Province from HK$215

View HK$215 flight on Fri, 27 Feb 2026Opens in a new window

Popular airlines to Khon Kaen Province

  • Thai AirAsia

    Thai AirAsia

  • Thai Airways International

    Thai Airways International

  • Hahn Air Systems

    Hahn Air Systems

  • Nok Air

    Nok Air

  • Thai Lion Mantari

    Thai Lion Mantari

  • Turkish Airlines

    Turkish Airlines

  • Gulf Air

    Gulf Air

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Cheap round-trip flights to Khon Kaen Province

Prices were available within the past 7 days and start at HK$215 for one-way flights and HK$436 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Mon, 2 Mar - Fri, 6 Mar
BKK
Bangkok
UTH
Udon Thani
HK$436 Return, found 12 hours ago
HK$436
Return
found 12 hours ago
Select Thai AirAsia flight, departing Mon, 2 Mar from Bangkok to Udon Thani, returning Fri, 6 Mar, priced at HK$436 found 12 hours ago
Thai AirAsia
Sat, 28 Mar - Tue, 7 Apr
DMK
Bangkok
UTH
Udon Thani
HK$442 Return, found 2 days ago
HK$442
Return
found 2 days ago
Select Thai AirAsia flight, departing Sat, 28 Mar from Bangkok to Udon Thani, returning Tue, 7 Apr, priced at HK$442 found 2 days ago
Thai AirAsia
Thu, 26 Feb - Wed, 4 Mar
DMK
Bangkok
UTH
Udon Thani
HK$445 Return, found 3 days ago
HK$445
Return
found 3 days ago
Select Thai AirAsia flight, departing Thu, 26 Feb from Bangkok to Udon Thani, returning Wed, 4 Mar, priced at HK$445 found 3 days ago
Thai AirAsia
Sat, 28 Feb - Sat, 7 Mar
DMK
Bangkok
KKC
Khon Kaen
HK$445 Return, found 3 days ago
HK$445
Return
found 3 days ago
Select Thai AirAsia flight, departing Sat, 28 Feb from Bangkok to Khon Kaen, returning Sat, 7 Mar, priced at HK$445 found 3 days ago
Thai AirAsia
Thu, 26 Feb - Tue, 3 Mar
BKK
Bangkok
UTH
Udon Thani
HK$450 Return, found 1 day ago
HK$450
Return
found 1 day ago
Select Thai AirAsia flight, departing Thu, 26 Feb from Bangkok to Udon Thani, returning Tue, 3 Mar, priced at HK$450 found 1 day ago
Thai AirAsia
Mon, 16 Feb - Tue, 17 Feb
BKK
Bangkok
KKC
Khon Kaen
HK$452 Return, found 1 day ago
HK$452
Return
found 1 day ago
Select Thai AirAsia flight, departing Mon, 16 Feb from Bangkok to Khon Kaen, returning Tue, 17 Feb, priced at HK$452 found 1 day ago
Thai AirAsia
Sun, 19 Jul - Tue, 21 Jul
BKK
Bangkok
UTH
Udon Thani
HK$452 Return, found 1 day ago
HK$452
Return
found 1 day ago
Select Thai AirAsia flight, departing Sun, 19 Jul from Bangkok to Udon Thani, returning Tue, 21 Jul, priced at HK$452 found 1 day ago
Thai AirAsia
Sat, 15 Aug - Mon, 24 Aug
DMK
Bangkok
UTH
Udon Thani
HK$461 Return, found 1 day ago
HK$461
Return
found 1 day ago
Select Thai AirAsia flight, departing Sat, 15 Aug from Bangkok to Udon Thani, returning Mon, 24 Aug, priced at HK$461 found 1 day ago
Thai AirAsia
Sat, 28 Mar - Tue, 7 Apr
BKK
Bangkok
UTH
Udon Thani
HK$468 Return, found 2 days ago
HK$468
Return
found 2 days ago
Select Thai AirAsia flight, departing Sat, 28 Mar from Bangkok to Udon Thani, returning Tue, 7 Apr, priced at HK$468 found 2 days ago
Hahn Air Systems
Fri, 13 Feb - Mon, 23 Feb
BKK
Bangkok
UTH
Udon Thani
HK$1,204 Return, found 1 day ago
HK$1,204
Return
found 1 day ago
Select Hahn Air Systems flight, departing Fri, 13 Feb from Bangkok to Udon Thani, returning Mon, 23 Feb, priced at HK$1,204 found 1 day 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$436 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$215 in the last seven days. Round-trip journeys to Khon Kaen Province ranged from only HK$436 to HK$1,204 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$436 to HK$1,204.
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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