Book Vietnam Airlines Flights to Vientiane from 536,300원*
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1 Passenger, Economy
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Explore Our Popular Flights to Vientiane
From Busan to Vientiane
15/05/2026-
24/05/2026
From
832,600원*
Round-trip/Economy
*Fares and availability are based on round trip searches for 1 passenger (1 adult) in Economy class in the last 48 hours. Fares are inclusive of tax and surcharges, and subject to availability.
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*Fares and availability are based on round trip searches for 1 passenger (1 adult) in Economy class in the last 48 hours. Fares are inclusive of tax and surcharges, and subject to availability.