Cheapest return flights from Ontario to San Jose in February from 432€

AirHint found the following cheapest return flights from Ontario (ONT) to San Jose (SJO) in February 2026 (see full year).

Return flights

18 Feb - 25 Feb Southwest Airlines
23 Feb - 02 Mar Southwest Airlines
16 Feb - 23 Feb Southwest Airlines
15 Feb - 22 Feb Volaris
13 Feb - 20 Feb Volaris
10 Feb - 22 Feb Southwest Airlines
12 Feb - 19 Feb Avianca
21 Feb - 27 Feb Southwest Airlines
11 Feb - 19 Feb Delta
14 Feb - 21 Feb Southwest Airlines

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

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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