AirHint found the following cheapest return flights from Vancouver (YVR) to Seoul (ICN) in December 2025 (see full year).

Return flights

30 Dec - 31 Jan	T'way Air	direct
27 Dec - 31 Jan	T'way Air	direct
28 Dec - 29 Jan	T'way Air	direct
28 Dec - 25 Jan	T'way Air	direct
27 Dec - 29 Jan	T'way Air	direct
27 Dec - 25 Jan	T'way Air	direct
30 Dec - 20 Jan	T'way Air	direct
30 Dec - 24 Jan	T'way Air	direct
28 Dec - 24 Jan	T'way Air	direct
27 Dec - 30 Jan	T'way Air
27 Dec - 29 Dec	Korean Air
27 Dec - 30 Dec	Delta
27 Dec - 30 Dec	T'way Air	direct
28 Dec - 31 Dec	T'way Air
27 Dec - 31 Dec	T'way Air
28 Dec - 31 Dec	Air Canada	direct
27 Dec - 31 Dec	Korean Air	direct
27 Dec - 29 Dec	Korean Air	direct

Also check the deals for one-way flights from Vancouver to Seoul in December.

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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Cheapest return flights from Vancouver to Seoul in December from 489€

Return flights