Cheapest return flights from Chiang Mai to Singapore in December from 223€

AirHint found the following cheapest return flights from Chiang Mai (CNX) to Singapore (SIN) in December 2025 (see full year).

Return flights

02 Dec - 09 Dec Thai AirAsia
27 Dec - 13 Jan AirAsia
25 Dec - 29 Dec Thai AirAsia
01 Dec - 03 Dec Thai AirAsia
28 Dec - 25 Jan Thai AirAsia
17 Dec - 21 Dec Thai AirAsia
03 Dec - 06 Dec Thai AirAsia
22 Dec - 30 Dec Malaysia Airlines
18 Dec - 19 Dec Thai AirAsia
22 Dec - 26 Dec Thai AirAsia
28 Dec - 25 Jan Scoot direct
01 Dec - 03 Dec Scoot direct
22 Dec - 30 Dec Scoot direct
27 Dec - 13 Jan Scoot direct

Also check the deals for one-way flights from Chiang Mai to Singapore in December.

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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.

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