Cheap Flights to Khon Kaen Province | Popular Routes to Khon Kaen Province from HK$219

View HK$219 flight on Thu, 12 Feb 2026Opens in a new window

Popular airlines to Khon Kaen Province

  • Thai AirAsia

  • Hahn Air Systems

  • Thai Airways International

  • Nok Air

  • Thai Lion Mantari

  • Turkish Airlines

  • 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$219 for one-way flights and HK$434 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Tue, 17 Feb - Fri, 20 Feb
BKK
Bangkok
KKC
Khon Kaen
HK$434 Return, found 6 days ago
HK$434
Return
found 6 days ago
Select Thai AirAsia flight, departing Tue, 17 Feb from Bangkok to Khon Kaen, returning Fri, 20 Feb, priced at HK$434 found 6 days ago
Thai AirAsia
Sat, 14 Feb - Wed, 18 Feb
BKK
Bangkok
UTH
Udon Thani
HK$435 Return, found 3 days ago
HK$435
Return
found 3 days ago
Select Thai AirAsia flight, departing Sat, 14 Feb from Bangkok to Udon Thani, returning Wed, 18 Feb, priced at HK$435 found 3 days ago
Thai AirAsia
Thu, 12 Feb - Fri, 13 Feb
BKK
Bangkok
KKC
Khon Kaen
HK$438 Return, found 5 days ago
HK$438
Return
found 5 days ago
Select Thai AirAsia flight, departing Thu, 12 Feb from Bangkok to Khon Kaen, returning Fri, 13 Feb, priced at HK$438 found 5 days ago
Thai AirAsia
Mon, 23 Feb - Wed, 25 Feb
BKK
Bangkok
UTH
Udon Thani
HK$441 Return, found 1 hour ago
HK$441
Return
found 1 hour ago
Select Thai AirAsia flight, departing Mon, 23 Feb from Bangkok to Udon Thani, returning Wed, 25 Feb, priced at HK$441 found 1 hour ago
Thai AirAsia
Sat, 14 Mar - Mon, 16 Mar
BKK
Bangkok
KKC
Khon Kaen
HK$452 Return, found 1 day ago
HK$452
Return
found 1 day ago
Select Thai AirAsia flight, departing Sat, 14 Mar from Bangkok to Khon Kaen, returning Mon, 16 Mar, priced at HK$452 found 1 day ago
Thai AirAsia
Wed, 11 Feb - Wed, 18 Feb
DMK
Bangkok
KKC
Khon Kaen
HK$455 Return, found 11 hours ago
HK$455
Return
found 11 hours ago
Select Thai AirAsia flight, departing Wed, 11 Feb from Bangkok to Khon Kaen, returning Wed, 18 Feb, priced at HK$455 found 11 hours ago
Thai AirAsia
Wed, 11 Feb - Wed, 18 Feb
BKK
Bangkok
KKC
Khon Kaen
HK$455 Return, found 11 hours ago
HK$455
Return
found 11 hours ago
Select Thai AirAsia flight, departing Wed, 11 Feb from Bangkok to Khon Kaen, returning Wed, 18 Feb, priced at HK$455 found 11 hours ago
Thai Lion Mantari
Mon, 16 Mar - Mon, 23 Mar
DMK
Bangkok
KKC
Khon Kaen
HK$518 Return, found 3 days ago
HK$518
Return
found 3 days ago
Select Thai Lion Mantari flight, departing Mon, 16 Mar from Bangkok to Khon Kaen, returning Mon, 23 Mar, priced at HK$518 found 3 days ago
Thai Airways International
Thu, 19 Mar - Sat, 21 Mar
BKK
Bangkok
KKC
Khon Kaen
HK$1,052 Return, found 3 days ago
HK$1,052
Return
found 3 days ago
Select Thai Airways International flight, departing Thu, 19 Mar from Bangkok to Khon Kaen, returning Sat, 21 Mar, priced at HK$1,052 found 3 days ago
Hahn Air Systems
Mon, 23 Feb - Wed, 25 Feb
BKK
Bangkok
UTH
Udon Thani
HK$1,214 Return, found 1 hour ago
HK$1,214
Return
found 1 hour ago
Select Hahn Air Systems flight, departing Mon, 23 Feb from Bangkok to Udon Thani, returning Wed, 25 Feb, priced at HK$1,214 found 1 hour 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$434 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 (BKK), you could've snapped up an affordable ticket for just HK$219 in the last seven days. Round-trip journeys to Khon Kaen Province ranged from only HK$434 to HK$7,078 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$434 to HK$7,078.
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.

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 Lion Mantari
Tue, 24 Feb - Sun, 15 Mar
HKG
Hong Kong SAR
KKC
Khon Kaen
HK$1,705 Return, found 23 hours ago
HK$1,705
Return
found 23 hours ago
Select Thai Lion Mantari flight, departing Tue, 24 Feb from Hong Kong SAR to Khon Kaen, returning Sun, 15 Mar, priced at HK$1,705 found 23 hours ago
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