Cheap Flights from Udon Thani Airport to Chiang Rai Province from SAR 394 Return

Flight deals from Udon Thani Airport to Chiang Rai Province

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

Chiang Rai.SAR 394 per passenger.Departing Thu, 13 Aug, returning Tue, 18 Aug.Return flight with Thai LionAir.Outbound indirect flight with Thai LionAir, departs from Udon Thani on Thu, 13 Aug, arriving in Chiang Rai.Inbound indirect flight with Thai LionAir, departs from Chiang Rai on Tue, 18 Aug, arriving in Udon Thani.Price includes taxes and charges.From SAR 394, select.

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Flying from Udon Thani Airport to Chiang Rai Province

Arm yourself with these facts on the fly.

Cheapest flight found	SAR 394
Cheapest month to fly	August

How to find cheap flights from Udon Thani Airport to Chiang Rai Province

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Udon Thani Airport to Chiang Rai Province. Other savvy travellers recently found return flights from SAR 394 and one-way tickets from SAR 187. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in August

The cheapest time to fly from Udon Thani Airport to Chiang Rai Province is currently August.

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 Udon Thani Airport to anywhere you choose in Chiang Rai Province.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Udon Thani Airport to your chosen airport in Chiang Rai 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 Chiang Rai Province Airport to Chiang Rai 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 Udon Thani Airport to Chiang Rai Province?

There are currently no direct flights from Udon Thani Airport to Chiang Rai Province, but we've found some other routes to Thailand – check them out now.

What is the average price of a flight from Udon Thani Airport to Chiang Rai Province?

We looked at all of the upcoming return flights from Udon Thani Airport to Chiang Rai Province we could find over the next 12 months. It looks like SAR 394 is the best price. This is good, compared to the average Chiang Rai Province ticket price of SAR 394.

What is the cheapest month to fly from Udon Thani Airport to Chiang Rai Province?

The cheapest month to fly from Udon Thani Airport to Chiang Rai Province is currently August.

Which upcoming date is cheapest to fly from Udon Thani Airport to Chiang Rai Province on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Udon Thani Airport to Chiang Rai Province on Thursday, 13 August 2026.

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

If you're flying from Udon Thani, the cheapest city in Chiang Rai Province to fly into is Chiang Rai. The cheapest airport serving Chiang Rai at the moment is Chiang Rai.