Cheap Flights from CHI to IAD
The Cheapest Round-trip Tickets from Chicago to
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 22 September 2026 | 29 September 2026 | Direct |  | RT from 196 USD |
The Cheapest Flights for this Month from Chicago to
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 7 September 2026 | 13 September 2026 | 1 Stop | | RT from 430 USD |
| 8 September 2026 | 15 September 2026 | 1 Stop | | RT from 286 USD |
| 9 September 2026 | 11 September 2026 | 1 Stop | | RT from 320 USD |
| 10 September 2026 | 14 September 2026 | 1 Stop | | RT from 297 USD |
| 11 September 2026 | 13 September 2026 | 1 Stop | | RT from 319 USD |
| 18 September 2026 | 21 September 2026 | 1 Stop | | RT from 303 USD |
| 19 September 2026 | 21 September 2026 | 1 Stop | | RT from 269 USD |
| 21 September 2026 | 29 September 2026 | 1 Stop | | RT from 217 USD |
| 22 September 2026 | 29 September 2026 | 1 Stop | | RT from 196 USD |
| 23 September 2026 | 29 September 2026 | 1 Stop | | RT from 196 USD |
| 24 September 2026 | 29 September 2026 | 1 Stop | | RT from 217 USD |
| 14 October 2026 | 20 October 2026 | 1 Stop | | RT from 205 USD |
| 26 October 2026 | 30 October 2026 | 1 Stop | | RT from 256 USD |
| 11 November 2026 | 15 November 2026 | 2 Stops |  | RT from 324 USD |
| 12 November 2026 | 15 November 2026 | Direct |  | RT from 379 USD |
The Cheapest Flights from Chicago to for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 22 September 2026 | 29 September 2026 | 1 Stop | | RT from 196 USD |
| 14 October 2026 | 20 October 2026 | 1 Stop | | RT from 205 USD |
| 11 November 2026 | 15 November 2026 | 2 Stops | | RT from 324 USD |