Cheapest one-way flights from Seoul to Vientiane in December from $193

AirHint found the following cheapest one-way flights from Seoul (GMP) to Vientiane (VTE) in December 2025 (see full year).

One-Way flights

01 Dec China Eastern
03 Dec China Eastern
07 Dec China Eastern
06 Dec China Eastern
02 Dec China Eastern
05 Dec China Eastern
08 Dec China Eastern
09 Dec China Eastern
04 Dec China Eastern
13 Dec China Eastern

Also check the deals for return flights from Seoul to Vientiane in December.

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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