Cheapest one-way flights from San Francisco to San Jose in January from 204€

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

One-Way flights

22 Jan Alaska Airlines
26 Jan Copa
04 Jan Avianca
27 Jan Copa
23 Jan Copa
05 Jan Hawaiian Airlines
24 Jan Copa
25 Jan Copa
18 Jan Copa
01 Jan Copa

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

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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