Cheapest return flights from San Jose Del Cabo to Ontario in September from $407

AirHint found the following cheapest return flights from San Jose Del Cabo (SJD) to Ontario (ONT) in September 2025 (see full year).

Return flights

12 Sep - 16 Sep Southwest Airlines
07 Sep - 10 Sep Southwest Airlines

Also check the deals for one-way flights from San Jose Del Cabo to Ontario in September.

Skyscanner

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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