Cheapest one-way flights from Seoul to Vientiane in January from $171

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

One-Way flights

28 Jan Hainan Airlines
23 Jan Hainan Airlines
30 Jan Hainan Airlines
01 Jan China Southern
03 Jan China Southern
09 Jan China Southern
13 Jan China Southern
10 Jan China Southern
15 Jan China Southern
14 Jan China Southern

Also check the deals for return flights from Seoul to Vientiane in January.

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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