Thai AirAsiaDepart11:45
Sun, Nov 8UTH → CNX
1h 05m · Direct
$67one way, per person
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- Cheapest fare
- $67
- Cheapest month
- November
- Direct flights
- Yes
- Flight time
- 1h 05m
Thai AirAsia · Sun, Nov 8
from $67
Thai AirAsia
440 km
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Cheapest month to fly from Udon Thani to Chiang Mai
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
See every date in November 2026 →
Plan the rest of your trip to Chiang Mai
Where to stay, what to do and getting around, from our travel partners.
About flights from Udon Thani to Chiang Mai
Udon Thani (UTH) and Chiang Mai (CNX) are about 440 km apart. Direct flights take around 1h 05m, and recent direct fares were with Thai AirAsia. Over the next few months, one-way fares start from $67, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Udon Thani to Chiang Mai?
The cheapest one-way fare we've seen recently is $67 with Thai AirAsia, departing Sunday, November 8, 2026. Over the coming months, the lowest fare in each month ranges from $67 to $69.
What is the cheapest month to fly from Udon Thani to Chiang Mai?
November 2026 currently has the lowest fares, from $67 one way.
Are there direct flights from Udon Thani to Chiang Mai?
Yes. Recent direct fares were with Thai AirAsia.
How long is the flight from Udon Thani to Chiang Mai?
A direct flight takes about 1h 05m. Udon Thani and Chiang Mai are around 440 km apart.
Which airlines fly from Udon Thani to Chiang Mai?
Recent fares on this route were with Thai AirAsia and Thai Vietjet Air.
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