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

22 Aug - 27 Aug China Southern
22 Aug - 30 Aug China Southern
24 Aug - 27 Aug China Southern
24 Aug - 26 Aug China Southern
27 Aug - 30 Aug China Southern
26 Aug - 31 Aug China Southern
22 Aug - 24 Aug China Southern
22 Aug - 29 Aug China Southern
22 Aug - 28 Aug China Southern
22 Aug - 25 Aug China Southern
26 Aug - 03 Sep China Southern
27 Aug - 04 Sep China Southern
27 Aug - 01 Sep China Southern
27 Aug - 03 Sep China Southern
28 Aug - 05 Sep China Southern
25 Aug - 06 Sep Jeju Air direct
24 Aug - 06 Sep Jeju Air direct
25 Aug - 03 Sep Jeju Air direct
26 Aug - 03 Sep Jeju Air direct
24 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.

Book a cheap hotel in Vientiane

Cheap car rent in Vientiane

Feel free to contact us with any feedback or request another flight research.