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

Return flights

24 Aug - 20 Sep	WestJet
28 Aug - 13 Sep	WestJet
28 Aug - 21 Sep	WestJet
27 Aug - 15 Sep	WestJet
28 Aug - 15 Sep	WestJet
26 Aug - 15 Sep	WestJet
30 Aug - 13 Sep	WestJet
28 Aug - 18 Sep	WestJet
28 Aug - 14 Sep	WestJet
28 Aug - 11 Sep	WestJet
06 Aug - 26 Aug	WestJet
17 Aug - 24 Aug	WestJet
22 Aug - 26 Aug	WestJet
23 Aug - 24 Aug	WestJet
19 Aug - 26 Aug	T'way Air
04 Aug - 30 Aug	WestJet
23 Aug - 31 Aug	WestJet
13 Aug - 31 Aug	WestJet
04 Aug - 18 Aug	WestJet
09 Aug - 28 Aug	WestJet

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

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 August from $609

Return flights