Cheapest return flights from Vientiane to Seoul in May from $294

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

Return flights

18 May - 25 May VietJet Air
20 May - 27 May VietJet Air
11 May - 16 May VietJet Air
14 May - 21 May Vietnam Airlines
17 May - 24 May Vietnam Airlines
11 May - 31 May Vietnam Airlines
15 May - 22 May Vietnam Airlines
20 May - 27 May Jeju Air direct
17 May - 24 May Jeju Air direct
18 May - 25 May Jeju Air direct
24 May - 02 Jun Lao Airlines direct
14 May - 02 Jun Lao Airlines direct
22 May - 02 Jun Lao Airlines direct
24 May - 08 Jun Lao Airlines direct
24 May - 12 Jun Lao Airlines direct
24 May - 04 Jun Lao Airlines direct
27 May - 02 Jun Lao Airlines direct
15 May - 02 Jun Lao Airlines direct
28 May - 02 Jun Lao Airlines direct
20 May - 02 Jun Lao Airlines direct

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

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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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