$47+ Cheap flights from Chiang Mai to Udon Thani (CNX - UTH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — UTH
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Chiang Mai to Udon Thani with Cheapflights
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
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Best
Last-minute
One-way
Cheapest flights from Chiang Mai to Udon ThaniExplore the most affordable flight options available from Chiang Mai to Udon Thani. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Chiang Mai to Udon Thani. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This Priceline deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 am -
Nonstop1h 05m
Sun 10/41:10 pm -
Nonstop1h 05m
Deal found 9/8![Thai AirAsia logo]()
$93
This Booking.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 am -
Nonstop1h 05m
Sun 10/42:30 pm -
1 stop8h 15m
Deal found 9/8![Multiple Airlines logo]()
$132
This Gotogate deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:15 am -
1 stop7h 35m
Thu 10/294:30 pm -
Nonstop1h 05m
Deal found 9/7![Nok Air logo]()
$146
This CheapOair deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:05 pm -
1 stop12h 35m
Tue 10/274:30 pm -
Nonstop1h 05m
Deal found 9/7![Multiple Airlines logo]()
$153
This Booking.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:15 am -
1 stop5h 45m
Sun 10/42:30 pm -
1 stop8h 15m
Deal found 9/8![Nok Air logo]()
$159
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:55 pm -
1 stop13h 20m
Sat 10/107:20 pm -
1 stop12h 35m
Deal found 9/5![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:35 am -
1 stop4h 45m
Thu 10/2910:10 am -
1 stop4h 50m
Deal found 9/7![Thai Vietjet Air logo]()
$180
This CheapOair deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:00 am -
1 stop6h 25m
Tue 10/2710:10 am -
1 stop4h 50m
Deal found 9/7![Thai Vietjet Air logo]()
$182
This Hahn Air Systems deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hahn Air Systems is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:05 am -
1 stop6h 20m
Tue 12/110:10 am -
1 stop13h 25m
Deal found 9/6![Thai Vietjet Air logo]()
$512
This Hahn Air Systems deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hahn Air Systems is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:05 am -
1 stop6h 20m
Mon 11/303:00 pm -
1 stop8h 35m
Deal found 9/4![Thai Vietjet Air logo]()
$534
Best flights from Chiang Mai to Udon ThaniDiscover carefully curated flight deals from Chiang Mai to Udon Thani that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Chiang Mai to Udon Thani that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This Priceline deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 am -
Nonstop1h 05m
Sun 10/41:10 pm -
Nonstop1h 05m
Deal found 9/8![Thai AirAsia logo]()
$93
This Booking.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 am -
Nonstop1h 05m
Sun 10/42:30 pm -
1 stop8h 15m
Deal found 9/8![Multiple Airlines logo]()
$132
This Gotogate deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:15 am -
1 stop7h 35m
Thu 10/294:30 pm -
Nonstop1h 05m
Deal found 9/7![Nok Air logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:35 am -
1 stop4h 45m
Thu 10/2910:10 am -
1 stop4h 50m
Deal found 9/7![Thai Vietjet Air logo]()
$180
This CheapOair deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:05 pm -
1 stop12h 35m
Tue 10/274:30 pm -
Nonstop1h 05m
Deal found 9/7![Multiple Airlines logo]()
$153
This CheapOair deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:00 am -
1 stop6h 25m
Tue 10/2710:10 am -
1 stop4h 50m
Deal found 9/7![Thai Vietjet Air logo]()
$182
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:55 pm -
1 stop13h 20m
Sat 10/107:20 pm -
1 stop12h 35m
Deal found 9/5![Multiple Airlines logo]()
$172
This Hahn Air Systems deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hahn Air Systems is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:05 am -
1 stop6h 20m
Tue 12/110:10 am -
1 stop13h 25m
Deal found 9/6![Thai Vietjet Air logo]()
$512
This Hahn Air Systems deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hahn Air Systems is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:05 am -
1 stop6h 20m
Mon 11/303:00 pm -
1 stop8h 35m
Deal found 9/4![Thai Vietjet Air logo]()
$534
Last-minute flights from Chiang Mai to Udon ThaniDiscover last-minute flight deals from Chiang Mai to Udon Thani. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Chiang Mai to Udon Thani. Data last updated September 9, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 am -
Nonstop1h 05m
Sun 10/41:10 pm -
Nonstop1h 05m
Deal found 9/8![Thai AirAsia logo]()
$93
This Booking.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 am -
Nonstop1h 05m
Sun 10/42:30 pm -
1 stop8h 15m
Deal found 9/8![Multiple Airlines logo]()
$132
This Booking.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:15 am -
1 stop5h 45m
Sun 10/42:30 pm -
1 stop8h 15m
Deal found 9/8![Nok Air logo]()
$159
This Mytrip deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:55 pm -
1 stop13h 20m
Sat 10/107:20 pm -
1 stop12h 35m
Deal found 9/5![Multiple Airlines logo]()
$172
This Gotogate deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:15 am -
1 stop7h 35m
Thu 10/294:30 pm -
Nonstop1h 05m
Deal found 9/7![Nok Air logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:35 am -
1 stop4h 45m
Thu 10/2910:10 am -
1 stop4h 50m
Deal found 9/7![Thai Vietjet Air logo]()
$180
This CheapOair deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:05 pm -
1 stop12h 35m
Tue 10/274:30 pm -
Nonstop1h 05m
Deal found 9/7![Multiple Airlines logo]()
$153
This CheapOair deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:00 am -
1 stop6h 25m
Tue 10/2710:10 am -
1 stop4h 50m
Deal found 9/7![Thai Vietjet Air logo]()
$182
One-way flights from Chiang Mai to Udon ThaniSearch for one-way flight options from Chiang Mai to Udon Thani. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Chiang Mai to Udon Thani. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Priceline deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:25 am -
Nonstop1h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Thai AirAsia logo]()
$47
This Priceline deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:25 am -
Nonstop1h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Thai AirAsia logo]()
$53
This OneTravel deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:30 pm -
1 stop11h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Thai Vietjet Air logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:10 pm -
1 stop14h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Thai Lion Air logo]()
$72
This OneTravel deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:00 am -
1 stop9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Thai Vietjet Air logo]()
$82
This Hahn Air Systems deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hahn Air Systems is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:55 am -
2 stops22h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Thai Vietjet Air logo]()
$244
This OneTravel deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:55 am -
2 stops24h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Hahn Air Systems logo]()
$259
This Hahn Air Systems deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hahn Air Systems is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:55 am -
2 stops22h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Thai Vietjet Air logo]()
$262
This Hahn Air Systems deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hahn Air Systems is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:55 am -
2 stops46h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Thai Vietjet Air logo]()
$271
This Priceline deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:05 am -
2 stops8h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Thai Lion Air logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:00 pm -
3 stops19h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$465
This OneTravel deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:10 pm -
2 stops20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$520
Find 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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $93 (Priceline) |
One-way from | $47 (Priceline) |
Popular in | May |
Cheapest in | February |
Average price | $130 |
Good one-way deal | $47 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chiang Mai to Udon Thani that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Chiang Mai to Udon Thani that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Chiang MaiUdon Thani
CNX Chiang Mai - UTH Udon Thani
CNXUTH
Chiang Mai
Wed 9/23
11:25 am-12:30 pm
Nonstop1h 05m
Udon Thani
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$47
Chiang MaiUdon Thani
CNX Chiang Mai - UTH Udon Thani
CNXUTH
Chiang Mai
Mon 12/21
10:10 am-11:15 am
Nonstop1h 05m
Udon Thani
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$47
Chiang MaiUdon Thani
CNX Chiang Mai - UTH Udon Thani
CNXUTH
Chiang Mai
Thu 9/17
10:30 pm-11:20 am
1 stop12h 50m
Udon Thani
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$60
Chiang MaiUdon Thani
CNX Chiang Mai - UTH Udon Thani
CNXUTH
Chiang Mai
Fri 9/18
10:30 pm-9:45 am
1 stop11h 15m
Udon Thani
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$60
Chiang MaiUdon Thani
CNX Chiang Mai - UTH Udon Thani
CNXUTH
Chiang Mai
Wed 9/23
10:30 pm-11:20 am
1 stop12h 50m
Udon Thani
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$60
Chiang MaiUdon Thani
CNX Chiang Mai - UTH Udon Thani
CNXUTH
Chiang Mai
Mon 12/21
6:35 am-2:25 pm
1 stop7h 50m
Udon Thani
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$82
Chiang MaiUdon Thani
CNX Chiang Mai - UTH Udon Thani
CNXUTH
Chiang Mai
Fri 10/2
11:25 am-12:30 pm
Nonstop1h 05m
Udon Thani
Sun 10/4
1:10 pm-2:15 pm
Nonstop1h 05m
$93
Chiang MaiUdon Thani
CNX Chiang Mai - UTH Udon Thani
CNXUTH
Chiang Mai
Fri 10/2
11:25 am-12:30 pm
Nonstop1h 05m
Udon Thani
Sun 10/4
2:30 pm-10:45 pm
1 stop8h 15m
$132
Chiang MaiUdon Thani
CNX Chiang Mai - UTH Udon Thani
CNXUTH
Chiang Mai
Thu 10/22
8:15 am-3:50 pm
1 stop7h 35m
Udon Thani
Thu 10/29
4:30 pm-5:35 pm
Nonstop1h 05m
$146
Chiang MaiUdon Thani
CNX Chiang Mai - UTH Udon Thani
CNXUTH
Chiang Mai
Sat 10/24
9:05 pm-9:40 am
1 stop12h 35m
Udon Thani
Tue 10/27
4:30 pm-5:35 pm
Nonstop1h 05m
$153
Showing 1-10 of 19 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chiang Mai-Udon Thani flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chiang Mai-Udon Thani flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
CNX-UTH
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 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 September 9, 2026.
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 much does it cost to fly round-trip from Chiang Mai to Udon Thani?
Airfare is typical for this route at the moment.
Chiang Mai to Udon Thani flights typically cost between $92 and $130 in October.The cheapest round-trip price found within the last 5 days was $93 on Thai AirAsia (Oct 2-Oct 4).
How often are flights from Chiang Mai to Udon Thani delayed?
About 4% of weekly flights between Chiang Mai and Udon Thani have experienced delays in the past year, with the average delay time being 65 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?
Monday tends to have the lowest number of delays on this route, whereas Saturday 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, AirAsia have had the lowest number of delays on this route, with just 3% of flights being delayed.
Related info for your journey
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