Cheapest return flights from Hanoi to Vientiane in August from $219

Best time to book flights for Hanoi (HAN) to Vientiane (VTE) flights at AirHint

AirHint found the following cheapest return flights from Hanoi (HAN) to Vientiane (VTE) in August 2025 (see full year).

Return flights

22 Aug - 27 Aug VietJet Air direct
16 Aug - 17 Aug Lao Airlines direct
16 Aug - 26 Aug Lao Airlines direct
10 Aug - 17 Aug Lao Airlines direct
10 Aug - 26 Aug Lao Airlines direct
23 Aug - 26 Aug Lao Airlines direct
09 Aug - 17 Aug Lao Airlines direct
09 Aug - 26 Aug Lao Airlines direct
30 Aug - 16 Sep Lao Airlines direct
30 Aug - 13 Sep Lao Airlines direct
23 Aug - 13 Sep Lao Airlines direct
15 Aug - 17 Aug Thai AirAsia
15 Aug - 26 Aug Thai AirAsia
29 Aug - 02 Sep Vietnam Airlines direct
30 Aug - 02 Sep Vietnam Airlines direct
30 Aug - 20 Sep Lao Airlines
16 Aug - 04 Sep Lao Airlines direct
16 Aug - 02 Sep Lao Airlines direct
16 Aug - 05 Sep Lao Airlines direct
16 Aug - 06 Sep Lao Airlines direct

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

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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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