AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Vientiane (VTE) in March 2026 (see full year).

Return flights

07 Mar - 12 Mar	AirAsia	direct
12 Mar - 28 Mar	AirAsia	direct
07 Mar - 13 Mar	AirAsia
07 Mar - 16 Mar	AirAsia
07 Mar - 18 Mar	AirAsia
12 Mar - 13 Mar	AirAsia
12 Mar - 16 Mar	AirAsia
12 Mar - 18 Mar	AirAsia
12 Mar - 12 Mar	AirAsia
12 Mar - 15 Mar	AirAsia
22 Mar - 11 Apr	AirAsia
22 Mar - 12 Apr	AirAsia

Also check the deals for one-way flights from Kuala Lumpur to Vientiane 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 Kuala Lumpur to Vientiane in March from 137€

Return flights