Cheapest return flights from Seoul to Vientiane in March from 277€

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

Return flights

15 Mar - 20 Mar China Southern
10 Mar - 17 Mar China Southern
29 Mar - 13 Apr China Southern
07 Mar - 10 Mar China Southern
23 Mar - 27 Mar China Southern
13 Mar - 17 Mar China Southern
11 Mar - 14 Mar China Southern
21 Mar - 29 Mar China Southern
23 Mar - 31 Mar China Southern
04 Mar - 08 Mar China Southern
04 Mar - 07 Mar China Southern
18 Mar - 07 Apr AirAsia X
18 Mar - 08 Apr AirAsia X
23 Mar - 07 Apr Lao Airlines
23 Mar - 08 Apr Lao Airlines
23 Mar - 09 Apr Lao Airlines
23 Mar - 13 Apr AirAsia X
22 Mar - 07 Apr Lao Airlines
22 Mar - 08 Apr Lao Airlines
22 Mar - 09 Apr Lao Airlines

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

Skyscanner

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.