Cheapest return flights from Seoul to Vientiane in June from $266

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

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

Return flights

09 Jun - 13 Jun Vietnam Airlines
01 Jun - 12 Jun Vietnam Airlines
23 Jun - 27 Jun Vietnam Airlines
12 Jun - 15 Jun Vietnam Airlines
23 Jun - 28 Jun Vietnam Airlines
13 Jun - 30 Jun Vietnam Airlines
26 Jun - 30 Jun Vietnam Airlines
18 Jun - 21 Jun Vietnam Airlines
06 Jun - 10 Jun Vietnam Airlines
04 Jun - 11 Jun Vietnam Airlines
25 Jun - 26 Jul Vietnam Airlines
23 Jun - 08 Jul Thai AirAsia X
30 Jun - 08 Jul Thai AirAsia X
18 Jun - 08 Jul Thai AirAsia X
25 Jun - 08 Jul Thai AirAsia X
25 Jun - 12 Jul Thai AirAsia X
23 Jun - 12 Jul Thai AirAsia X
30 Jun - 12 Jul Thai AirAsia X
23 Jun - 11 Jul Thai AirAsia X
30 Jun - 11 Jul Thai AirAsia X

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

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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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