Cheapest return flights from Taipei to Vientiane in September from $364

AirHint found the following cheapest return flights from Taipei (TSA) to Vientiane (VTE) in September 2025 (see full year).

Return flights

07 Sep - 17 Sep Xiamen Airlines
23 Sep - 29 Sep Xiamen Airlines
25 Sep - 29 Sep Xiamen Airlines
26 Sep - 29 Sep Shanghai Airlines
24 Sep - 29 Sep Shanghai Airlines
23 Sep - 27 Sep Shanghai Airlines
26 Sep - 30 Sep Shanghai Airlines

Also check the deals for one-way flights from Taipei to Vientiane in September.

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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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