Cheapest return flights from Toronto to Seoul in December from 910€

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

Return flights

04 Dec - 13 Dec Porter Airlines (Canada) Ltd
08 Dec - 15 Dec Porter Airlines (Canada) Ltd
08 Dec - 19 Jan Porter Airlines (Canada) Ltd
03 Dec - 10 Dec Porter Airlines (Canada) Ltd
07 Dec - 13 Dec Air Transat
09 Dec - 16 Dec Air Transat
03 Dec - 18 Dec Porter Airlines (Canada) Ltd
01 Dec - 14 Dec Porter Airlines (Canada) Ltd
14 Dec - 26 Dec Porter Airlines (Canada) Ltd
04 Dec - 07 Jan Porter Airlines (Canada) Ltd
01 Dec - 08 Dec Porter Airlines (Canada) Ltd
02 Dec - 09 Dec Air Transat
13 Dec - 12 Jan Porter Airlines (Canada) Ltd
14 Dec - 07 Jan Porter Airlines (Canada) Ltd
15 Dec - 06 Jan Porter Airlines (Canada) Ltd
31 Dec - 26 Jan Porter Airlines (Canada) Ltd
21 Dec - 06 Jan Porter Airlines (Canada) Ltd
24 Dec - 03 Jan Porter Airlines (Canada) Ltd
26 Dec - 02 Jan Porter Airlines (Canada) Ltd
19 Dec - 06 Jan Air Transat

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

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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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