Cheapest return flights from Osaka to Chiang Mai in May from $417

AirHint found the following cheapest return flights from Osaka (KIX) to Chiang Mai (CNX) in May 2026 (see full year).

Return flights

15 May - 22 May Thai AirAsia X
20 May - 22 May Thai AirAsia X
15 May - 23 May Thai AirAsia X
21 May - 23 May Thai AirAsia X
20 May - 23 May Thai AirAsia X
19 May - 22 May Thai AirAsia X
21 May - 22 May Thai AirAsia X
08 May - 22 May Thai AirAsia X
15 May - 21 May Thai AirAsia X
21 May - 10 Jun Thai AirAsia X
22 May - 10 Jun Thai AirAsia X
20 May - 21 May Thai AirAsia X
20 May - 10 Jun Thai AirAsia X
25 May - 10 Jun Thai AirAsia X
25 May - 14 Jun Thai AirAsia X
23 May - 10 Jun Thai AirAsia X
28 May - 10 Jun Thai AirAsia X
28 May - 14 Jun Thai AirAsia X
28 May - 17 Jun Thai AirAsia X
27 May - 10 Jun Thai AirAsia X

Also check the deals for one-way flights from Osaka to Chiang Mai in May.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Chiang Mai

Cheap car rent in Chiang Mai

Feel free to contact us with any feedback or request another flight research.