Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Incheon. Check prices with Cheapflights to find a great deal for your trip.
To save up to 39% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ontario to Incheon from $1,193 1-2 weeks out and tickets from $1,211 for flights departing within the next 72 hours.
Flights from Ontario to Incheon lean towards being more expensive in June. Prices are generally better when you fly from Ontario to Incheon in April, with the cheapest ticket starting at $549.
Unlike in the morning, when flights are generally more expensive, you can save up to 38% on flights from Ontario to Incheon by exploring options for tickets at noon.