Cheapest one-way flights from Toronto to Seoul in October from $497

AirHint found the following cheapest one-way flights from Toronto (YYZ) to Seoul (ICN) in October 2025 (see full year).

One-Way flights

28 Oct Flair Airlines
31 Oct WestJet
24 Oct Flair Airlines
26 Oct Flair Airlines
25 Oct WestJet
29 Oct Flair Airlines
27 Oct Flair Airlines
22 Oct American Airlines
23 Oct Flair Airlines
20 Oct WestJet

Also check the deals for return flights from Toronto to Seoul in October.

Powered by

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.