Cheapest return flights from Seoul to Vientiane in March from 272€

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

Return flights

22 Mar - 26 Mar T'way Air direct
07 Mar - 11 Mar T'way Air direct
14 Mar - 18 Mar T'way Air direct
01 Mar - 04 Mar T'way Air direct
24 Mar - 28 Mar T'way Air direct
10 Mar - 14 Mar T'way Air direct
02 Mar - 06 Mar T'way Air direct
15 Mar - 19 Mar T'way Air direct
01 Mar - 05 Mar T'way Air direct
18 Mar - 23 Mar China Southern
09 Mar - 24 Apr Scoot
18 Mar - 04 Apr AirAsia X
28 Mar - 04 Apr Lao Airlines
22 Mar - 04 Apr Lao Airlines
15 Mar - 04 Apr Lao Airlines
28 Mar - 17 Apr Lao Airlines
26 Mar - 04 Apr Lao Airlines
28 Mar - 14 Apr Lao Airlines
26 Mar - 14 Apr Lao Airlines
24 Mar - 04 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.

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