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 |
|---|---|---|---|---|
| 24 September 2026 | 28 September 2026 | Direct |  | RT from 517 |
The Cheapest Flights for this Month from San Francisco to San Juan
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 22 June 2026 | 24 June 2026 | 1 Stop | | RT from 638 |
| 5 August 2026 | 10 August 2026 | 2 Stops |  | RT from 571 |
| 24 September 2026 | 28 September 2026 | 1 Stop | | RT from 517 |
| 21 November 2026 | 26 December 2026 | 1 Stop |  | RT from 832 |
The Cheapest Flights from San Francisco to San Juan for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 22 June 2026 | 24 June 2026 | 1 Stop | | RT from 638 |
| 5 August 2026 | 10 August 2026 | 2 Stops | | RT from 571 |
| 24 September 2026 | 28 September 2026 | 1 Stop | | RT from 517 |
| 21 November 2026 | 26 December 2026 | 1 Stop | | RT from 832 |