Cheapest return flights from Hanoi to Vientiane in March from $272

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

Return flights

20 Mar - 24 Mar Thai AirAsia
20 Mar - 23 Mar Lao Airlines direct
20 Mar - 24 Mar Lao Airlines direct
12 Mar - 23 Mar Lao Airlines direct
12 Mar - 24 Mar Lao Airlines direct
20 Mar - 09 Apr Lao Airlines direct
04 Mar - 23 Mar Lao Airlines direct
04 Mar - 24 Mar Lao Airlines direct
12 Mar - 15 Mar Thai AirAsia
04 Mar - 11 Mar Lao Airlines direct
12 Mar - 15 Mar Vietnam Airlines direct
26 Mar - 09 Apr Lao Airlines direct
20 Mar - 01 Apr Lao Airlines direct
12 Mar - 01 Apr Lao Airlines direct
20 Mar - 08 Apr Lao Airlines direct
26 Mar - 01 Apr Lao Airlines direct
26 Mar - 08 Apr Lao Airlines direct
15 Mar - 01 Apr Lao Airlines direct

Also check the deals for one-way flights from Hanoi to Vientiane in March.

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