Cheapest return flights from Hanoi to Vientiane in March from $265

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

Return flights

29 Mar - 05 Apr Lao Airlines direct
29 Mar - 06 Apr Lao Airlines direct
28 Mar - 31 Mar Vietnam Airlines
16 Mar - 05 Apr Lao Airlines direct
16 Mar - 06 Apr Lao Airlines direct
29 Mar - 31 Mar Lao Airlines direct
07 Mar - 14 Mar Vietravel Airlines
28 Mar - 05 Apr Lao Airlines direct
28 Mar - 06 Apr Lao Airlines direct
29 Mar - 16 Apr Lao Airlines direct
29 Mar - 10 Apr Lao Airlines direct
14 Mar - 16 Mar Lao Airlines direct
05 Mar - 09 Mar VietJet Air
18 Mar - 05 Apr Lao Airlines direct
18 Mar - 06 Apr Lao Airlines direct
16 Mar - 31 Mar Lao Airlines direct
09 Mar - 12 Mar Lao Airlines direct
14 Mar - 31 Mar Lao Airlines direct
09 Mar - 16 Mar Lao Airlines direct
09 Mar - 14 Mar Lao Airlines direct

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

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