Cheapest return flights from Seoul to Vientiane in January from $305

AirHint found the following cheapest return flights from Seoul (ICN) to Vientiane (VTE) in January 2026 (see full year).

Return flights

17 Jan - 22 Jan T'way Air direct
14 Jan - 18 Jan T'way Air direct
16 Jan - 31 Jan China Southern
14 Jan - 19 Jan China Southern
13 Jan - 17 Jan China Southern
01 Jan - 03 Jan China Southern
01 Jan - 06 Jan China Southern
01 Jan - 29 Jan China Southern
08 Jan - 11 Jan China Southern
22 Jan - 26 Jan China Southern
27 Jan - 10 Feb China Southern
29 Jan - 01 Feb China Southern
29 Jan - 08 Feb China Southern
12 Jan - 11 Feb China Southern
28 Jan - 04 Feb China Southern
31 Jan - 05 Feb China Southern
31 Jan - 05 Feb Jeju Air direct
19 Jan - 08 Feb AirAsia X
16 Jan - 05 Feb AirAsia X
16 Jan - 01 Feb AirAsia X

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

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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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