Flights from Ubon Ratchathani Airport to Khon Kaen Province

Flight deals from Ubon Ratchathani Airport to Khon Kaen Province

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

Khon Kaen.HK$850 per passenger.Departing Wed, 29 Oct, returning Wed, 5 Nov.Return flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Ubon Ratchathani on Wed, 29 Oct, arriving in Khon Kaen.Inbound indirect flight with Thai VietJet Air, departs from Khon Kaen on Wed, 5 Nov, arriving in Ubon Ratchathani.Price includes taxes and charges.From HK$850, select.

Flying from Ubon Ratchathani Airport to Khon Kaen Province

Arm yourself with these facts on the fly.

Cheapest flight found	HK$850, Khon Kaen
Cheapest month to fly	October

How to find cheap flights from Ubon Ratchathani 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 Ubon Ratchathani Airport to Khon Kaen Province. Other savvy travellers recently found return flights from HK$850 and one-way tickets from HK$176. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in February

The cheapest time to fly from Ubon Ratchathani Airport to Khon Kaen Province is currently February.

Fly on a Tuesday

From our data, we can see that Tuesday seems to be the cheapest time to fly from Ubon Ratchathani Airport to Khon Kaen Province.

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 Ubon Ratchathani 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 Ubon Ratchathani 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 Ubon Ratchathani 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 Ubon Ratchathani Airport to Khon Kaen Province?

There are currently no direct flights from Ubon Ratchathani 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 Ubon Ratchathani Airport to Khon Kaen Province?

We looked at all of the upcoming return flights from Ubon Ratchathani Airport to Khon Kaen Province we could find over the next 12 months. It looks like HK$850 is the best price. This is good, compared to the average Khon Kaen Province ticket price of HK$981.

What is the cheapest month to fly from Ubon Ratchathani Airport to Khon Kaen Province?

The cheapest month to fly from Ubon Ratchathani Airport to Khon Kaen Province is currently October.

Which upcoming date is cheapest to fly from Ubon Ratchathani Airport to Khon Kaen Province on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Ubon Ratchathani Airport to Khon Kaen Province on Wednesday, 29 October 2025.

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

If you're flying from Ubon Ratchathani, 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.