Cheap Flights from CHI to IAD
The Cheapest Round-trip Tickets from Chicago to
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 19 May 2026 | 20 May 2026 | Direct |  | RT from 141 |
The Cheapest Flights for this Month from Chicago to
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 11 May 2026 | 13 May 2026 | 1 Stop | | RT from 228 |
| 14 May 2026 | 16 May 2026 | 1 Stop | | RT from 188 |
| 15 May 2026 | 18 May 2026 | 1 Stop | | RT from 141 |
| 19 May 2026 | 20 May 2026 | 1 Stop | | RT from 141 |
| 22 May 2026 | 25 May 2026 | 1 Stop | | RT from 258 |
| 27 May 2026 | 27 May 2026 | 1 Stop | | RT from 155 |
| 28 May 2026 | 28 May 2026 | Direct |  | RT from 151 |
| 2 June 2026 | 7 June 2026 | 1 Stop | | RT from 158 |
| 9 June 2026 | 10 June 2026 | 1 Stop | | RT from 170 |
| 12 June 2026 | 14 June 2026 | 1 Stop | | RT from 236 |
| 10 October 2026 | 12 October 2026 | Direct | | RT from 349 |
The Cheapest Flights from Chicago to for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 19 May 2026 | 20 May 2026 | 1 Stop | | RT from 141 |
| 2 June 2026 | 7 June 2026 | 1 Stop | | RT from 158 |
| 10 October 2026 | 12 October 2026 | Direct | | RT from 349 |