Cheap Flights from WAS to LAS
The Cheapest Round-trip Tickets from Washington to Las Vegas
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 17 April 2026 | 21 April 2026 | Direct |  | RT from 155 |
The Cheapest Flights for this Month from Washington to Las Vegas
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 1 April 2026 | 14 April 2026 | 1 Stop | | RT from 269 |
| 7 April 2026 | 10 April 2026 | 1 Stop | | RT from 251 |
| 13 April 2026 | 17 April 2026 | 1 Stop | | RT from 206 |
| 15 April 2026 | 20 April 2026 | 1 Stop | | RT from 208 |
| 16 April 2026 | 19 April 2026 | 1 Stop | | RT from 291 |
| 17 April 2026 | 21 April 2026 | 1 Stop | | RT from 155 |
| 18 April 2026 | 20 April 2026 | 1 Stop | | RT from 183 |
| 23 April 2026 | 1 May 2026 | 1 Stop | | RT from 188 |
| 1 May 2026 | 9 May 2026 | 1 Stop | | RT from 184 |
| 18 June 2026 | 21 June 2026 | Direct | | RT from 454 |
| 9 July 2026 | 12 July 2026 | 1 Stop | | RT from 220 |
| 15 July 2026 | 18 July 2026 | 1 Stop | | RT from 320 |
| 16 July 2026 | 19 July 2026 | 1 Stop | | RT from 320 |
| 17 September 2026 | 21 September 2026 | 1 Stop |  | RT from 333 |
The Cheapest Flights from Washington to Las Vegas for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 17 April 2026 | 21 April 2026 | 1 Stop | | RT from 155 |
| 1 May 2026 | 9 May 2026 | 1 Stop | | RT from 184 |
| 18 June 2026 | 21 June 2026 | Direct | | RT from 454 |
| 9 July 2026 | 12 July 2026 | 1 Stop | | RT from 220 |
| 17 September 2026 | 21 September 2026 | 1 Stop | | RT from 333 |