Cheap Flights from IAD to SJU
The Cheapest Round-trip Tickets from to San Juan
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 8 May 2026 | 12 May 2026 | Direct |  | RT from 206 |
The Cheapest Flights for this Month from to San Juan
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 3 May 2026 | 10 May 2026 | 1 Stop | | RT from 240 |
| 8 May 2026 | 12 May 2026 | 1 Stop | | RT from 206 |
| 26 May 2026 | 31 May 2026 | 1 Stop | | RT from 288 |
| 18 June 2026 | 21 June 2026 | 2 Stops | | RT from 401 |
| 19 June 2026 | 22 June 2026 | 1 Stop | | RT from 296 |
| 2 July 2026 | 5 July 2026 | Direct |  | RT from 632 |
| 31 July 2026 | 8 August 2026 | 1 Stop | | RT from 433 |
| 7 August 2026 | 12 August 2026 | 1 Stop | | RT from 301 |
| 3 September 2026 | 6 September 2026 | 1 Stop | | RT from 385 |
| 4 September 2026 | 7 September 2026 | 1 Stop | | RT from 465 |
| 9 February 2027 | 19 February 2027 | 1 Stop |  | RT from 390 |
The Cheapest Flights from to San Juan for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 8 May 2026 | 12 May 2026 | 1 Stop | | RT from 206 |
| 19 June 2026 | 22 June 2026 | 1 Stop | | RT from 296 |
| 31 July 2026 | 8 August 2026 | 1 Stop | | RT from 433 |
| 7 August 2026 | 12 August 2026 | 1 Stop | | RT from 301 |
| 3 September 2026 | 6 September 2026 | 1 Stop | | RT from 385 |
| 9 February 2027 | 19 February 2027 | 1 Stop | | RT from 390 |