AirHint found the following cheapest return flights from Chiang Mai (CNX) to Luang Prabang (LPQ) in March 2026 (see full year).

Return flights

11 Mar - 12 Mar	Thai AirAsia
11 Mar - 12 Mar	Lao Airlines	direct
11 Mar - 15 Mar	Thai AirAsia
01 Mar - 12 Mar	Lao Airlines
06 Mar - 12 Mar	Lao Airlines
11 Mar - 13 Mar	Thai AirAsia
01 Mar - 12 Mar	Lao Airlines	direct
06 Mar - 12 Mar	Lao Airlines	direct
11 Mar - 15 Mar	Lao Airlines	direct
11 Mar - 13 Mar	Lao Airlines	direct
28 Mar - 17 Apr	Lao Airlines
28 Mar - 18 Apr	Lao Airlines

Also check the deals for one-way flights from Chiang Mai to Luang Prabang in March.

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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Cheapest return flights from Chiang Mai to Luang Prabang in March from $264

Return flights