Cheapest return flights from Seoul to Vientiane in August from 178€
AirHint found the following cheapest return flights from Seoul (ICN) to Vientiane (VTE)
in August 2025 (see full year ).
Return flights
20 Aug
- 25 Aug
China Southern
178 €
22 Aug
- 30 Aug
China Southern
178 €
27 Aug
- 30 Aug
China Southern
178 €
05 Aug
- 13 Aug
China Southern
178 €
24 Aug
- 28 Aug
China Southern
178 €
28 Aug
- 31 Aug
China Southern
178 €
22 Aug
- 25 Aug
China Southern
178 €
14 Aug
- 23 Aug
China Southern
178 €
20 Aug
- 23 Aug
China Southern
178 €
25 Aug
- 28 Aug
China Southern
178 €
26 Aug
- 02 Sep
China Southern
178 €
29 Aug
- 03 Sep
China Southern
178 €
22 Aug
- 02 Sep
China Southern
178 €
30 Aug
- 04 Sep
China Southern
178 €
24 Aug
- 02 Sep
China Southern
178 €
31 Aug
- 05 Sep
China Southern
178 €
30 Aug
- 05 Sep
China Southern
178 €
31 Aug
- 06 Sep
China Southern
178 €
28 Aug
- 01 Sep
China Southern
178 €
27 Aug
- 07 Sep
China Southern
178 €
Also check the deals for one-way flights from Seoul to Vientiane in August .
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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