Cheapest return flights from Toronto to Seoul in August from $2180

Best time to book flights for Toronto (YTZ) to Seoul (ICN) flights at AirHint

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

Return flights

01 Aug - 22 Aug Air Canada
27 Aug - 06 Sep Porter Airlines (Canada) Ltd
20 Aug - 21 Sep Porter Airlines (Canada) Ltd
07 Aug - 30 Aug SWISS
16 Aug - 30 Aug SWISS
04 Aug - 30 Aug SWISS
21 Aug - 27 Sep SWISS
25 Aug - 01 Sep SWISS
07 Aug - 11 Aug SWISS
14 Aug - 27 Aug SWISS
11 Aug - 23 Aug SWISS
16 Aug - 23 Aug SWISS
28 Aug - 13 Sep SWISS
11 Aug - 08 Sep SWISS
30 Aug - 20 Sep SWISS

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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