Cheap Flights from Chiang Rai Airport to Khon Kaen Province from 119 € Return

Flight deals from Chiang Rai Airport to Khon Kaen Province

Looking for cheap tickets from Chiang Rai Airport to Khon Kaen Province, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Khon Kaen.119 € per passenger.Departing Tue, 6 Jan, returning Tue, 13 Jan.Return flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Chiang Rai on Tue, 6 Jan, arriving in Khon Kaen.Inbound indirect flight with Thai AirAsia, departs from Khon Kaen on Tue, 13 Jan, arriving in Chiang Rai.Price includes taxes and charges.From 119 €, select.

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Flying from Chiang Rai Airport to Khon Kaen Province

Arm yourself with these facts on the fly.

Cheapest flight found	119 €
Cheapest month to fly	January

How to find cheap flights from Chiang Rai 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 Chiang Rai Airport to Khon Kaen Province. Other savvy travellers recently found return flights from 119 € and one-way tickets from 22 €. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in January

The cheapest time to fly from Chiang Rai Airport to Khon Kaen Province is currently January.

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 Chiang Rai Airport to anywhere you choose in Khon Kaen Province.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Chiang Rai 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 flight 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 Chiang Rai Airport to Khon Kaen Province?

There are currently no direct flights from Chiang Rai 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 Chiang Rai Airport to Khon Kaen Province?

We looked at all of the upcoming return flights from Chiang Rai Airport to Khon Kaen Province we could find over the next 12 months. It looks like 119 € is the best price. This is good, compared to the average Khon Kaen Province ticket price of 119 €.

What is the cheapest month to fly from Chiang Rai Airport to Khon Kaen Province?

The cheapest month to fly from Chiang Rai Airport to Khon Kaen Province is currently January.

Which upcoming date is cheapest to fly from Chiang Rai Airport to Khon Kaen Province on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chiang Rai Airport to Khon Kaen Province on Tuesday, 6 January 2026.

If I'm flying from Chiang Rai Airport, where in Khon Kaen Province is cheapest to fly into?

If you're flying from Chiang Rai, 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.