Cheapest one-way flights from Atlanta to San Jose in January from $79

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

One-Way flights

10 Jan Spirit Airlines
11 Jan Spirit Airlines
08 Jan Spirit Airlines
23 Jan Spirit Airlines
24 Jan Spirit Airlines
09 Jan Frontier Airlines
16 Jan Spirit Airlines
28 Jan Frontier Airlines
15 Jan Spirit Airlines
06 Jan Spirit Airlines

Also check the deals for return flights from Atlanta 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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