Cheapest return flights from Toronto to Seoul in June from $1375

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 June 2025 (see full year).

Return flights

18 Jun - 29 Jun Porter Airlines (Canada) Ltd
23 Jun - 30 Jun Porter Airlines (Canada) Ltd
02 Jun - 16 Jun SWISS
21 Jun - 05 Jul SWISS
14 Jun - 30 Jul SWISS
07 Jun - 23 Jun SWISS
09 Jun - 09 Jul SWISS
07 Jun - 14 Jun SWISS
14 Jun - 16 Jun SWISS
07 Jun - 21 Jun SWISS
05 Jun - 18 Jun SWISS
09 Jun - 16 Jun SWISS
09 Jun - 30 Jun SWISS

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

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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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