Cheapest return flights from Toronto (YTZ) to Seoul (ICN), October

20 dates in October, from $ 1,236. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
27 Oct 10 Nov Porter Airlines (Canada) Ltd
30 Oct 6 Nov Porter Airlines (Canada) Ltd
30 Oct 5 Nov Porter Airlines (Canada) Ltd
19 Oct 3 Nov Porter Airlines (Canada) Ltd
25 Oct 6 Nov Porter Airlines (Canada) Ltd
27 Oct 13 Nov Porter Airlines (Canada) Ltd
19 Oct 7 Nov Porter Airlines (Canada) Ltd
18 Oct 7 Nov Porter Airlines (Canada) Ltd
20 Oct 5 Nov Porter Airlines (Canada) Ltd
19 Oct 5 Nov Porter Airlines (Canada) Ltd
20 Oct 24 Oct Porter Airlines (Canada) Ltd
20 Oct 27 Oct Porter Airlines (Canada) Ltd
22 Oct 27 Oct Porter Airlines (Canada) Ltd
18 Oct 24 Oct Porter Airlines (Canada) Ltd
19 Oct 24 Oct Porter Airlines (Canada) Ltd
24 Oct 27 Oct Porter Airlines (Canada) Ltd
25 Oct 27 Oct Porter Airlines (Canada) Ltd
23 Oct 27 Oct Porter Airlines (Canada) Ltd
21 Oct 27 Oct Porter Airlines (Canada) Ltd
20 Oct 22 Oct Porter Airlines (Canada) Ltd
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Deals for one-way flights from Toronto to Seoul in October.

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Updated Oct 11, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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