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Cheapest cached fares Udon Thani → Chiang Mai; direct flights available (e.g. FD). · Based on 7 fares found by travellers in the last 48h
Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best value: Dec — fares from €42 and ~28°C daytime.
Flights from Udon Thani to Chiang Mai start around €42 (direct flights available). Range seen recently: €42–66, based on 7 fares found by travellers.
Fares found by travellers in the last 48 hours — refreshed daily.
In Sep, Chiang Mai typically sees ~30°C daytime highs and 26 rainy days.
3★+ hotels from €33/night (38 hotels sampled, ~3 weeks out).
Top-rated tours and tickets from €20 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
Chiang Mai (เชียงใหม่) is the hub of northern Thailand. On a plain at an elevation of 316 m, surrounded by mountains and lush countryside, it is much greener and quieter than the capital and has a cosmopolitan air and a significant expatriate population, all factors which have led many from Bangkok to settle permanently in this "rose of the north".
Read the full Chiang Mai guide
Guide content from Wikivoyage contributors (CC BY-SA).
Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-08-12. Some links earn Stayonomy a commission at no cost to you.