Cheapest return flights from Toronto to Seoul in October from $1036

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

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

Return flights

12 Oct - 22 Oct China Airlines
18 Oct - 22 Oct China Airlines
15 Oct - 21 Oct China Airlines
19 Oct - 23 Oct China Airlines
01 Oct - 17 Oct China Airlines
04 Oct - 15 Oct China Airlines
02 Oct - 17 Oct China Airlines
03 Oct - 18 Oct China Airlines
03 Oct - 17 Oct China Airlines
01 Oct - 13 Oct KLM
14 Oct - 12 Nov WestJet
20 Oct - 04 Nov WestJet
19 Oct - 19 Nov WestJet
22 Oct - 08 Nov China Airlines
31 Oct - 22 Nov Turkish Airlines
31 Oct - 15 Nov Turkish Airlines
31 Oct - 07 Nov Turkish Airlines
31 Oct - 14 Nov Turkish Airlines
18 Oct - 01 Nov China Airlines
20 Oct - 24 Nov LOT

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

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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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