Cheapest return flights from Toronto to Seoul in September from $1000

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 September 2025 (see full year).

Return flights

17 Sep - 17 Oct WestJet
11 Sep - 19 Sep WestJet
04 Sep - 30 Sep WestJet
11 Sep - 24 Oct WestJet
11 Sep - 20 Sep WestJet
04 Sep - 16 Sep WestJet
14 Sep - 11 Oct WestJet
01 Sep - 09 Sep China Airlines
03 Sep - 16 Sep China Airlines
01 Sep - 16 Sep China Airlines
03 Sep - 10 Sep China Airlines
13 Sep - 28 Sep WestJet
21 Sep - 16 Oct China Airlines
08 Sep - 20 Sep China Airlines
24 Sep - 16 Oct China Airlines
21 Sep - 18 Oct China Airlines
28 Sep - 09 Oct China Airlines
17 Sep - 09 Oct China Airlines
22 Sep - 23 Oct China Airlines
24 Sep - 23 Oct China Airlines

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

Skyscanner

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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