Cheapest return flights from Toronto to Seoul in August from $1153

AirHint found the following cheapest return flights from Toronto (YYZ) to Seoul (ICN) in August 2026 (see full year).

Return flights

18 Aug - 28 Aug EVA Air
27 Aug - 28 Aug EVA Air
20 Aug - 10 Sep WestJet
04 Aug - 14 Aug EVA Air
27 Aug - 28 Sep Turkish Airlines
19 Aug - 04 Sep China Airlines
20 Aug - 06 Sep WestJet
23 Aug - 30 Aug United
18 Aug - 28 Aug Korean Air direct

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

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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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