Cheapest return flights from Seoul to Vientiane in August from 179€

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

Return flights

31 Aug - 03 Sep China Southern
31 Aug - 04 Sep China Southern
31 Aug - 06 Sep China Southern
31 Aug - 09 Sep China Southern
31 Aug - 08 Sep China Southern
31 Aug - 10 Sep China Southern
31 Aug - 07 Sep China Southern
20 Aug - 31 Aug Vietnam Airlines
11 Aug - 14 Aug Jeju Air direct
25 Aug - 31 Aug Vietnam Airlines
25 Aug - 01 Sep VietJet Air
18 Aug - 29 Aug Jeju Air direct
28 Aug - 30 Aug Jeju Air direct
19 Aug - 31 Aug Vietnam Airlines
25 Aug - 29 Aug VietJet Air
18 Aug - 21 Aug Jeju Air direct
12 Aug - 19 Aug Jeju Air direct
11 Aug - 29 Aug Jeju Air direct
29 Aug - 05 Sep Jeju Air direct
30 Aug - 03 Sep Jeju Air direct

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

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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