Cheapest one-way flights from Ontario to San Jose in November from 197€

AirHint found the following cheapest one-way flights from Ontario (ONT) to San Jose (SJO) in November 2025 (see full year).

One-Way flights

03 Nov Southwest Airlines
19 Nov Southwest Airlines
15 Nov Southwest Airlines
26 Nov Southwest Airlines
01 Nov Southwest Airlines
28 Nov Southwest Airlines
30 Nov Southwest Airlines
27 Nov Southwest Airlines
29 Nov Southwest Airlines
24 Nov Southwest Airlines

Also check the deals for return flights from Ontario to San Jose in November.

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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