Cheapest one-way flights from Toronto to San Jose in September from $242

AirHint found the following cheapest one-way flights from Toronto (YTZ) to San Jose (SJO) in September 2025 (see full year).

One-Way flights

18 Sep Porter Airlines (Canada) Ltd
14 Sep Porter Airlines (Canada) Ltd
04 Sep Porter Airlines (Canada) Ltd
13 Sep Porter Airlines (Canada) Ltd
23 Sep Porter Airlines (Canada) Ltd
11 Sep Porter Airlines (Canada) Ltd
10 Sep Porter Airlines (Canada) Ltd

Also check the deals for return flights from Toronto to San Jose 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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