Cheapest return flights from Ontario to Osaka in August from $922

AirHint found the following cheapest return flights from Ontario (ONT) to Osaka (KIX) in August 2026 (see full year).

Return flights

02 Aug - 24 Aug China Airlines
13 Aug - 27 Aug China Airlines
14 Aug - 21 Aug China Airlines
17 Aug - 21 Aug China Airlines
01 Aug - 20 Aug China Airlines
02 Aug - 07 Aug China Airlines
09 Aug - 14 Aug China Airlines
07 Aug - 21 Aug China Airlines

Also check the deals for one-way flights from Ontario to Osaka in August.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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