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

Return flights

06 Nov - 20 Nov	Flair Airlines
07 Nov - 21 Nov	Flair Airlines
28 Nov - 06 Dec	Air France
04 Nov - 11 Nov	Air France
26 Nov - 03 Dec	Air France
18 Nov - 02 Dec	Air France
04 Nov - 18 Nov	Air France
14 Nov - 18 Nov	Air France
14 Nov - 21 Nov	Air France
09 Nov - 22 Nov	KLM
10 Nov - 17 Nov	Air France
16 Nov - 01 Dec	Air France
10 Nov - 01 Dec	Air France
17 Nov - 01 Dec	Air France
14 Nov - 29 Nov	Turkish Airlines
14 Nov - 04 Dec	Turkish Airlines
08 Nov - 28 Nov	Air France
30 Nov - 31 Dec	WestJet
05 Nov - 03 Dec	Cathay Pacific
10 Nov - 01 Dec	Air Canada	direct

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

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 return flights from Toronto to Seoul in November from 801€

Return flights