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No. AirHint displays the lowest fares we found in a recent search. Airlines change prices often; confirm the total on the booking site before you pay.

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Results refresh when you open or revisit this page. Last snapshot: Jul 19, 2026.

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Use the price buttons to continue on our booking partner's site. AirHint surfaces fares; ticketing is completed with the airline or agency.

Cheapest one-way flights from Ontario (ONT) to Seoul (ICN), April

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
15 Apr	China Airlines
12 Apr	China Airlines
26 Apr	China Airlines
19 Apr	China Airlines
23 Apr	China Airlines
08 Apr	China Airlines
28 Apr	China Airlines

deals for return flights from Ontario to Seoul in April.

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Updated Jul 19, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Ontario (ONT) to Seoul (ICN), April

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