Cheap Flights from IAD to SFO
The Cheapest Round-trip Tickets from to San Francisco
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 6 August 2026 | 13 August 2026 | Direct |  | RT from 372 |
The Cheapest Flights for this Month from to San Francisco
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 6 August 2026 | 13 August 2026 | 1 Stop | | RT from 372 |
| 11 August 2026 | 14 August 2026 | Direct |  | RT from 475 |
| 12 August 2026 | 15 August 2026 | 2 Stops |  | RT from 532 |
| 31 August 2026 | 30 September 2026 | Direct | | RT from 528 |
| 24 October 2026 | 1 November 2026 | 1 Stop | | RT from 450 |
| 5 November 2026 | 5 November 2026 | 1 Stop | | RT from 505 |
The Cheapest Flights from to San Francisco for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 6 August 2026 | 13 August 2026 | 1 Stop | | RT from 372 |
| 24 October 2026 | 1 November 2026 | 1 Stop | | RT from 450 |
| 5 November 2026 | 5 November 2026 | 1 Stop | | RT from 505 |