Cheapest return flights from Vientiane to Seoul in May from 324€

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

Return flights

29 May - 31 May China Eastern
15 May - 22 May China Southern
12 May - 18 May VietJet Air
19 May - 28 May Vietnam Airlines
01 May - 07 May Lao Airlines direct
03 May - 07 May Lao Airlines direct
14 May - 19 May Vietnam Airlines
21 May - 24 May Vietnam Airlines
15 May - 18 May Vietnam Airlines
10 May - 14 May Vietnam Airlines
18 May - 05 Jun Lao Airlines direct
17 May - 05 Jun Lao Airlines direct
28 May - 03 Jun Vietnam Airlines
17 May - 04 Jun Lao Airlines direct
18 May - 04 Jun Lao Airlines direct
18 May - 08 Jun Lao Airlines direct
17 May - 06 Jun Lao Airlines direct
18 May - 06 Jun Lao Airlines direct
17 May - 02 Jun Lao Airlines direct
18 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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