Cheap flights from Chiang Mai to Udon Thani (CNX - UTH)
CNX — UTH
Nov 26 — Dec 31
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chiang Mai to Udon Thani
Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Udon Thani (UTH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Popular in | September |
Cheapest in | August |
Average price | $182 |
Good round-trip deal | $136 or less |
Good one-way deal | $31 or less |
Compare providers for flights from Chiang Mai to Udon Thani
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chiang Mai to Udon Thani in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Chiang Mai-Udon Thani flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chiang Mai-Udon Thani flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chiang Mai-Udon Thani flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chiang Mai-Udon Thani flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chiang Mai-Udon Thani flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chiang Mai to Udon Thani
Have a flexible travel schedule? Discover the best time to fly to Udon Thani from Chiang Mai with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chiang Mai to Udon Thani
Prices
Delays
What is the cheapest month to book a flight from Chiang Mai to Udon Thani?
Currently, March is the cheapest month in which you can book a flight from Chiang Mai to Udon Thani (average of $50). Flying from Chiang Mai to Udon Thani in October is currently the most expensive (average of $120). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CNX to UTH?
Find hourly flight availability from Chiang Mai to Udon Thani. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chiang Mai to Udon Thani as you normally would.
How often are flights from Chiang Mai to Udon Thani delayed?
About 19% of weekly flights between Chiang Mai and Udon Thani have experienced delays in the past year, with the average delay time being 80 minutes.
What is the most punctual flight time for Chiang Mai to Udon Thani flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Chiang Mai to Udon Thani flights?
Over the last year, Nok Air have had the lowest number of delays on this route, with just 19% of flights being delayed.