Fare Guide
Estimated lowest fares found within 7 days
Cheapest Airline
The cheapest airline(s) flying from Ontario to Seoul is China Airlines.
Cheapest Month
December
Travel Period: June 2024 - May 2025
The cheapest month(s) to fly from Ontario to Seoul is December.
Cheapest Day of the Week
Friday
The cheapest day(s) of the week to fly from Ontario to Seoul is Friday.
Cheapest Time
10pm
The cheapest time of the day to fly from Ontario to Seoul is in the evening.
Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm
How far is Seoul from Ontario?
The flight distance between Ontario and Seoul is 9624km. Check all available flights on Wego.