Cheapest one-way flights from Ontario to Seoul in December from 480€

AirHint found the following cheapest one-way flights from Ontario (ONT) to Seoul (ICN) in December 2026 (see full year).

One-Way flights

01 Dec China Airlines
04 Dec China Airlines
06 Dec China Airlines
29 Dec China Airlines
25 Dec China Airlines
28 Dec China Airlines
12 Dec China Airlines
30 Dec China Airlines
11 Dec China Airlines
18 Dec China Airlines

Also check the deals for return flights from Ontario to Seoul in December.

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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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