Cheapest return flights from Seoul to Vientiane in January from $318

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 January 2026 (see full year).

Return flights

16 Jan - 29 Jan Thai AirAsia X
16 Jan - 28 Jan Thai AirAsia X
16 Jan - 21 Jan Thai AirAsia X
16 Jan - 20 Jan Thai AirAsia X
16 Jan - 19 Jan Thai AirAsia X
16 Jan - 26 Jan Thai AirAsia X
13 Jan - 29 Jan Thai AirAsia X
13 Jan - 15 Jan Thai AirAsia X
13 Jan - 28 Jan Thai AirAsia X
13 Jan - 14 Jan Thai AirAsia X
23 Jan - 10 Feb Thai AirAsia X
22 Jan - 10 Feb Thai AirAsia X
22 Jan - 10 Feb Lao Airlines direct
21 Jan - 10 Feb Lao Airlines direct
23 Jan - 10 Feb Lao Airlines direct

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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