Cheapest one-way flights from Busan to Vientiane in September from 135€

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

AirHint found the following cheapest one-way flights from Busan (PUS) to Vientiane (VTE) in September 2025 (see full year).

One-Way flights

18 Sep Vietnam Airlines
21 Sep Vietnam Airlines
25 Sep Vietnam Airlines
28 Sep Vietnam Airlines
29 Sep Vietnam Airlines
22 Sep Vietnam Airlines
14 Sep Vietnam Airlines
15 Sep Vietnam Airlines
07 Sep Vietnam Airlines
11 Sep Vietnam Airlines

Also check the deals for return flights from Busan to Vientiane in September.

Skyscanner

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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