Cheap Flights from WAS to BOS
The Cheapest Round-trip Tickets from Washington to Boston
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 13 March 2026 | 22 March 2026 | Direct |  | RT from 192 |
The Cheapest Flights for this Month from Washington to Boston
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 11 March 2026 | 11 March 2026 | Direct | | RT from 212 |
| 13 March 2026 | 22 March 2026 | Direct | | RT from 192 |
| 21 March 2026 | 23 March 2026 | Direct | | RT from 233 |
| 28 March 2026 | 29 March 2026 | Direct | | RT from 237 |
| 18 April 2026 | 19 April 2026 | Direct |  | RT from 245 |
| 24 April 2026 | 24 April 2026 | 1 Stop |  | RT from 245 |
| 25 July 2026 | 29 July 2026 | Direct | | RT from 196 |
The Cheapest Flights from Washington to Boston for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 13 March 2026 | 22 March 2026 | Direct | | RT from 192 |
| 24 April 2026 | 24 April 2026 | 1 Stop | | RT from 245 |
| 25 July 2026 | 29 July 2026 | Direct | | RT from 196 |