Cheapest return flights from Toronto to Seoul in September from 899€

AirHint found the following cheapest return flights from Toronto (YYZ) to Seoul (ICN) in September 2026 (see full year).

Return flights

07 Sep - 14 Sep Cathay Pacific
24 Sep - 11 Oct WestJet
13 Sep - 23 Sep WestJet
18 Sep - 18 Oct WestJet
29 Sep - 10 Oct Turkish Airlines
19 Sep - 18 Oct WestJet
05 Sep - 19 Sep WestJet
20 Sep - 18 Oct Etihad Airways
26 Sep - 25 Oct LOT
27 Sep - 25 Oct LOT
24 Sep - 01 Oct Air Canada
18 Sep - 18 Oct Korean Air direct
19 Sep - 18 Oct Korean Air direct
11 Sep - 19 Sep Korean Air direct

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

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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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