Cheapest one-way flights from San Jose to San Jose in January from $135

AirHint found the following cheapest one-way flights from San Jose (SJC) to San Jose (SJO) in January 2026 (see full year).

One-Way flights

22 Jan United
23 Jan United
01 Jan Southwest Airlines
26 Jan Alaska Airlines
19 Jan Alaska Airlines
21 Jan Alaska Airlines
29 Jan Alaska Airlines
07 Jan Alaska Airlines
27 Jan Alaska Airlines
24 Jan Alaska Airlines

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

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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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