Cheapest return flights from Vientiane to Seoul in August from $384

Best time to book flights for Vientiane (VTE) to Seoul (ICN) flights at AirHint

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

Return flights

10 Aug - 15 Aug Thai AirAsia
31 Aug - 03 Sep Thai AirAsia
31 Aug - 12 Sep Thai AirAsia
10 Aug - 13 Aug Thai AirAsia
10 Aug - 11 Aug Thai AirAsia
17 Aug - 27 Aug Thai AirAsia
10 Aug - 27 Aug Thai AirAsia
17 Aug - 03 Sep Thai AirAsia
31 Aug - 05 Sep Thai AirAsia
31 Aug - 15 Sep Thai AirAsia
31 Aug - 01 Sep Thai AirAsia
04 Aug - 15 Aug Thai AirAsia
04 Aug - 13 Aug Thai AirAsia
17 Aug - 18 Aug Thai AirAsia
10 Aug - 18 Aug Thai AirAsia
17 Aug - 05 Sep Thai AirAsia
17 Aug - 20 Aug Thai AirAsia
17 Aug - 01 Sep Thai AirAsia
31 Aug - 17 Sep Thai AirAsia
18 Aug - 08 Sep Thai AirAsia

Also check the deals for one-way flights from Vientiane to Seoul 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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