Cheapest one-way flights from Hanoi to Vientiane in March from $124

AirHint found the following cheapest one-way flights from Hanoi (HAN) to Vientiane (VTE) in March 2026 (see full year).

One-Way flights

01 Mar Thai AirAsia
10 Mar Thai AirAsia
14 Mar Thai AirAsia
12 Mar Thai AirAsia
07 Mar Thai AirAsia
23 Mar Thai AirAsia
26 Mar Thai AirAsia
16 Mar Thai AirAsia
24 Mar Bamboo Airways
20 Mar Lao Airlines direct

Also check the deals for return flights from Hanoi to Vientiane in March.

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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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