What’s the cost of a flight from Ontario to Osaka?

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

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Which departure and arrival airports are available?

Between Ontario and Osaka, flight options may depend on the combination of airports available.

• Airports in Ontario: Only Ontario is currently in operation.
• Airports in Osaka: Osaka is served by 2 airports - Itami, Kansai.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Compare flights from Ontario to Osaka with advanced filters

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Other popular destinations

Looking for alternatives in Japan? Travelers also liked: Fukuoka, Okinawa, Osaka, Sapporo, Tokyo.

If you have a preferred time to leave or arrive, filters can help you show only the matching flights. You can also filter by your favorite airline and see only those deals.