AirHint found the following cheapest one-way flights from Atlanta (ATL) to San Jose (SJO) in April 2026 (see full year).
One-Way flights
| 01 Apr | Southwest Airlines | ||
| 27 Apr | Southwest Airlines | ||
| 01 Apr | Delta | direct | |
| 27 Apr | Delta | direct | |
| 13 Apr | Spirit Airlines |
Also check the deals for return flights from Atlanta to San Jose in April.
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