Cheap Flights from SFO to SJU
The Cheapest Round-trip Tickets from San Francisco to San Juan
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 22 January 2026 | 1 February 2026 | Direct |  | RT from 412 |
The Cheapest Flights for this Month from San Francisco to San Juan
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 22 January 2026 | 1 February 2026 | 1 Stop | | RT from 412 |
| 23 January 2026 | 1 February 2026 | 1 Stop | | RT from 413 |
The Cheapest Flights from San Francisco to San Juan for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 22 January 2026 | 1 February 2026 | 1 Stop | | RT from 412 |