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

Return flights

24 Jul - 24 Aug	WestJet
23 Jul - 24 Aug	WestJet
24 Jul - 25 Aug	WestJet
23 Jul - 25 Aug	WestJet
22 Jul - 25 Aug	WestJet
21 Jul - 25 Aug	WestJet
24 Jul - 20 Aug	WestJet
21 Jul - 20 Aug	WestJet
23 Jul - 20 Aug	WestJet
23 Jul - 27 Jul	WestJet
17 Jul - 21 Jul	WestJet
20 Jul - 18 Aug	WestJet
15 Jul - 22 Jul	Flair Airlines
17 Jul - 24 Jul	WestJet
14 Jul - 21 Jul	Air France
17 Jul - 23 Jul	WestJet
18 Jul - 25 Jul	WestJet
17 Jul - 20 Jul	Flair Airlines
13 Jul - 18 Jul	Flair Airlines
13 Jul - 20 Jul	Flair Airlines

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

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 July from 835€

Return flights