Cheapest return flights from Vientiane to Seoul in April from 305€

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

Return flights

16 Apr - 19 Apr Vietnam Airlines
03 Apr - 11 Apr Jeju Air direct
16 Apr - 19 Apr Jeju Air direct
13 Apr - 17 Apr Vietnam Airlines
10 Apr - 18 Apr Jeju Air direct
11 Apr - 18 Apr Vietnam Airlines
10 Apr - 17 Apr Jeju Air direct
11 Apr - 18 Apr Jeju Air direct
13 Apr - 17 Apr Jeju Air direct
15 Apr - 21 Apr Lao Airlines direct
23 Apr - 11 May Lao Airlines direct
30 Apr - 11 May Lao Airlines direct
15 Apr - 01 May Lao Airlines direct
23 Apr - 01 May Lao Airlines direct
30 Apr - 15 May Lao Airlines direct
13 Apr - 01 May Lao Airlines direct
10 Apr - 01 May Lao Airlines direct

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

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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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