Flights from Colombo Bandaranayake Airport to Khon Kaen Province

Flight deals from Colombo Bandaranayake Airport to Khon Kaen Province

Looking for cheap flights from Colombo Bandaranayake Airport to Khon Kaen Province, or a last-minute trip? Find the cheapest prices on one-way and round-trip flights right here.

Khon Kaen.£323 per passenger.Departing Wed, Sep 9, returning Sun, Sep 13.Round-trip flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departing from Colombo Bandaranayake on Wed, Sep 9, arriving in Khon Kaen.Inbound indirect flight with Thai AirAsia, departing from Khon Kaen on Sun, Sep 13, arriving in Colombo Bandaranayake.Price includes taxes and charges.From £323, select.

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Flying from Colombo Bandaranayake Airport to Khon Kaen Province

Arm yourself with these facts on the fly.

Cheapest flight found	£323
Cheapest month to fly	September

How to find cheap flights from Colombo Bandaranayake Airport to Khon Kaen Province

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Colombo Bandaranayake Airport to Khon Kaen Province. Other savvy travelers recently found round-trip flights from £323 and one-way tickets from £198. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in September

The cheapest time to fly from Colombo Bandaranayake Airport to Khon Kaen Province is currently September.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Colombo Bandaranayake Airport to anywhere you choose in Khon Kaen Province.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Colombo Bandaranayake Airport to your chosen airport in Khon Kaen Province go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Khon Kaen Province Airport to Khon Kaen Province flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Colombo Bandaranayake Airport to Khon Kaen Province?

There are currently no direct flights from Colombo Bandaranayake Airport to Khon Kaen Province, but we've found some other routes to Thailand – check them out now.

What is the average price of a flight from Colombo Bandaranayake Airport to Khon Kaen Province?

We looked at all of the upcoming round-trip flights from Colombo Bandaranayake Airport to Khon Kaen Province we could find over the next 12 months. It looks like £323 is the best price. This is good, compared to the average Khon Kaen Province ticket price of £323.

What is the cheapest month to fly from Colombo Bandaranayake Airport to Khon Kaen Province?

The cheapest month to fly from Colombo Bandaranayake Airport to Khon Kaen Province is currently September.

On which upcoming date is it cheapest to fly from Colombo Bandaranayake Airport to Khon Kaen Province?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Colombo Bandaranayake Airport to Khon Kaen Province on Wednesday, September 9, 2026.

If I'm flying from Colombo Bandaranayake Airport, where in Khon Kaen Province is cheapest to fly to?

If you're flying from Colombo Bandaranayake, the cheapest city in Khon Kaen Province to fly into is Khon Kaen. The cheapest airport serving Khon Kaen at the moment is Khon Kaen.