Cheapest one-way flights from Vientiane to Seoul in December from 143€

Best time to book flights for Vientiane (VTE) to Seoul (ICN) flights at AirHint

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

One-Way flights

02 Dec VietJet Air
06 Dec VietJet Air
01 Dec VietJet Air
04 Dec VietJet Air
03 Dec VietJet Air
05 Dec VietJet Air
06 Dec Lao Airlines direct
31 Dec Lao Airlines direct
27 Dec Lao Airlines direct
21 Dec Lao Airlines direct

Also check the deals for return flights from Vientiane to Seoul 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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