Cheapest return flights from Vientiane to Seoul in August from 319€

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

Return flights

14 Aug - 19 Aug VietJet Air
21 Aug - 25 Aug Thai AirAsia
11 Aug - 16 Aug VietJet Air
31 Aug - 03 Sep VietJet Air
21 Aug - 29 Aug Thai AirAsia
28 Aug - 29 Aug Thai AirAsia
21 Aug - 03 Sep Thai AirAsia
28 Aug - 03 Sep Thai AirAsia
28 Aug - 15 Sep Thai AirAsia
21 Aug - 10 Sep Thai AirAsia
28 Aug - 10 Sep Thai AirAsia
28 Aug - 17 Sep Thai AirAsia
28 Aug - 12 Sep Thai AirAsia
02 Aug - 05 Aug China Southern
07 Aug - 11 Aug Jeju Air direct
02 Aug - 10 Aug China Southern
31 Aug - 15 Sep Thai AirAsia
30 Aug - 03 Sep Thai AirAsia
21 Aug - 22 Aug Thai AirAsia
21 Aug - 27 Aug 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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