Cheap Flights from CHI to IAD
The Cheapest Round-trip Tickets from Chicago to
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 7 October 2026 | 3 November 2026 | Direct |  | RT from 169 |
The Cheapest Flights for this Month from Chicago to
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 4 September 2026 | 8 September 2026 | 1 Stop |  | RT from 301 |
| 5 September 2026 | 7 September 2026 | 1 Stop | | RT from 322 |
| 6 September 2026 | 7 September 2026 | 1 Stop | | RT from 289 |
| 10 September 2026 | 1 October 2026 | 1 Stop | | RT from 200 |
| 15 September 2026 | 17 September 2026 | 1 Stop | | RT from 251 |
| 18 September 2026 | 18 September 2026 | Direct | | RT from 228 |
| 19 September 2026 | 21 September 2026 | 1 Stop | | RT from 209 |
| 2 October 2026 | 4 October 2026 | 1 Stop | | RT from 217 |
| 7 October 2026 | 3 November 2026 | Direct | | RT from 169 |
The Cheapest Flights from Chicago to for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 10 September 2026 | 1 October 2026 | 1 Stop | | RT from 200 |
| 7 October 2026 | 3 November 2026 | Direct | | RT from 169 |