Cheapest return flights from Busan to Vientiane in October from $276

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 October 2025 (see full year).

Return flights

16 Oct - 19 Oct Vietnam Airlines
19 Oct - 24 Oct Vietnam Airlines
09 Oct - 13 Oct Vietnam Airlines
19 Oct - 24 Oct Asiana Airlines direct
05 Oct - 17 Oct Vietnam Airlines
09 Oct - 13 Oct Asiana Airlines direct
01 Oct - 07 Oct Vietnam Airlines
02 Oct - 07 Oct Vietnam Airlines
02 Oct - 09 Oct Vietnam Airlines
03 Oct - 15 Oct Vietnam Airlines

Also check the deals for one-way flights from Busan to Vientiane in October.

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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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