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

Return flights

09 Nov - 16 Nov	China Southern
16 Nov - 17 Dec	China Southern
16 Nov - 12 Dec	VietJet Air
19 Nov - 28 Nov	Thai AirAsia
03 Nov - 14 Nov	Thai AirAsia
02 Nov - 14 Nov	Thai AirAsia
09 Nov - 14 Nov	Thai AirAsia
09 Nov - 28 Nov	Thai AirAsia
24 Nov - 28 Nov	Thai AirAsia
12 Nov - 14 Nov	Thai AirAsia
12 Nov - 28 Nov	Thai AirAsia
15 Nov - 28 Nov	Thai AirAsia
19 Nov - 01 Dec	Thai AirAsia
19 Nov - 10 Dec	Thai AirAsia
19 Nov - 08 Dec	Thai AirAsia
24 Nov - 01 Dec	Thai AirAsia
24 Nov - 10 Dec	Thai AirAsia
24 Nov - 08 Dec	Thai AirAsia
12 Nov - 01 Dec	Thai AirAsia
15 Nov - 01 Dec	Thai AirAsia

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

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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Cheapest return flights from Vientiane to Seoul in November from 342€

Return flights