Cheapest return flights from Seoul to Vientiane in May from 200€

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

Return flights

15 May - 22 May Vietnam Airlines
26 May - 31 May Vietnam Airlines
14 May - 21 May Vietnam Airlines
18 May - 25 May Vietnam Airlines
20 May - 27 May Vietnam Airlines
17 May - 24 May Vietnam Airlines
16 May - 20 May Vietnam Airlines
13 May - 19 May Vietnam Airlines
14 May - 18 May Vietnam Airlines
15 May - 17 May Vietnam Airlines
28 May - 05 Jun Vietnam Airlines
05 May - 23 Jun Vietnam Airlines
30 May - 06 Jun Vietnam Airlines
05 May - 23 Jun Jeju Air direct
28 May - 05 Jun Jeju Air direct
21 May - 05 Jun Lao Airlines direct
29 May - 05 Jun Lao Airlines direct
23 May - 05 Jun Lao Airlines direct
22 May - 05 Jun Lao Airlines direct
26 May - 05 Jun Lao Airlines direct

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

Powered by

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.

Book a cheap hotel in Vientiane

Cheap car rent in Vientiane

Feel free to contact us with any feedback or request another flight research.