Cheap Flights from CHI to IAD
The Cheapest Round-trip Tickets from Chicago to
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 7 August 2026 | 11 August 2026 | Direct |  | RT from 231 |
The Cheapest Flights for this Month from Chicago to
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 3 July 2026 | 5 July 2026 | 1 Stop |  | RT from 465 |
| 4 July 2026 | 5 July 2026 | Direct |  | RT from 395 |
| 8 July 2026 | 8 July 2026 | 1 Stop | | RT from 332 |
| 9 July 2026 | 12 July 2026 | 1 Stop | | RT from 298 |
| 10 July 2026 | 12 July 2026 | 1 Stop | | RT from 317 |
| 14 July 2026 | 17 July 2026 | 1 Stop | | RT from 297 |
| 15 July 2026 | 18 July 2026 | 1 Stop | | RT from 262 |
| 7 August 2026 | 11 August 2026 | 1 Stop | | RT from 231 |
| 25 September 2026 | 27 September 2026 | 1 Stop | | RT from 390 |
The Cheapest Flights from Chicago to for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 15 July 2026 | 18 July 2026 | 1 Stop | | RT from 262 |
| 7 August 2026 | 11 August 2026 | 1 Stop | | RT from 231 |
| 25 September 2026 | 27 September 2026 | 1 Stop | | RT from 390 |