Cheapest one-way flights from Seoul to Vientiane in January from $138

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

One-Way flights

08 Jan Thai VietJet Air
16 Jan China Southern
03 Jan China Southern
12 Jan China Southern
09 Jan China Southern
07 Jan China Southern
04 Jan China Southern
12 Jan T'way Air direct
19 Jan T'way Air direct
11 Jan T'way Air direct

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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