Find out what a flight from Ontario to Seoul Incheon might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Ontario and Seoul.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Are there alternative airports near Ontario and Seoul?

The two cities are about 9670 km apart. Looking beyond the main airport might reveal better options.

• Airports in Ontario: Ontario is the only airport in operation.
• Airports in Seoul: Seoul is served by 2 airports - Gimpo, Incheon.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Seoul has more than one airport, you can pick the most convenient for your destination.

Customize your flight from Ontario to Seoul Incheon

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about South Korea? You might also consider: Jeju City, Kwangju, Pusan, Seoul, Taegu.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.