Cheapest return flights from Busan to Vientiane in August from $274

Best time to book flights for Busan (PUS) to Vientiane (VTE) flights at AirHint

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

Return flights

27 Aug - 31 Aug Vietnam Airlines
31 Aug - 05 Sep Vietnam Airlines
24 Aug - 31 Aug Vietnam Airlines
28 Aug - 01 Sep Vietnam Airlines
21 Aug - 25 Aug Vietnam Airlines
16 Aug - 24 Aug Vietnam Airlines
19 Aug - 25 Aug Vietnam Airlines
17 Aug - 25 Aug Vietnam Airlines
15 Aug - 17 Aug Vietnam Airlines
14 Aug - 18 Aug Vietnam Airlines
14 Aug - 17 Aug Vietnam Airlines
10 Aug - 15 Aug Vietnam Airlines
31 Aug - 05 Sep Asiana Airlines direct
28 Aug - 01 Sep Asiana Airlines direct

Also check the deals for one-way flights from Busan 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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