AirHint found the following cheapest one-way flights from Toronto (YYZ) to Seoul (ICN) in March 2026 (see full year).

One-Way flights

03 Mar	WestJet
20 Mar	WestJet
17 Mar	Porter Airlines (Canada) Ltd
16 Mar	Porter Airlines (Canada) Ltd
13 Mar	Porter Airlines (Canada) Ltd
30 Mar	WestJet
21 Mar	Philippine Airlines
29 Mar	WestJet
24 Mar	Etihad Airways
13 Mar	Asiana Airlines	direct

Also check the deals for return flights from Toronto to Seoul in March.

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 one-way flights from Toronto to Seoul in March from $452

One-Way flights