Cheap Flights from IAD to ORD
The Cheapest Round-trip Tickets from to
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 8 December 2026 | 13 December 2026 | Direct |  | RT from 176 USD |
The Cheapest Flights for this Month from to
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 20 October 2026 | 22 October 2026 | 1 Stop | | RT from 356 USD |
| 21 October 2026 | 23 October 2026 | 1 Stop | | RT from 365 USD |
| 22 October 2026 | 24 October 2026 | 1 Stop | | RT from 332 USD |
| 23 October 2026 | 26 October 2026 | 1 Stop | | RT from 357 USD |
| 24 October 2026 | 3 November 2026 | 1 Stop | | RT from 278 USD |
| 25 October 2026 | 26 October 2026 | 1 Stop | | RT from 374 USD |
| 1 November 2026 | 4 November 2026 | Direct |  | RT from 509 USD |
| 6 November 2026 | 8 November 2026 | 1 Stop | | RT from 333 USD |
| 11 November 2026 | 15 November 2026 | Direct | | RT from 430 USD |
| 26 November 2026 | 29 November 2026 | 1 Stop | | RT from 363 USD |
| 27 November 2026 | 29 November 2026 | 1 Stop | | RT from 427 USD |
| 8 December 2026 | 13 December 2026 | 1 Stop | | RT from 176 USD |
| 23 December 2026 | 27 December 2026 | Direct | | RT from 363 USD |
| 8 July 2027 | 10 July 2027 | 1 Stop | | RT from 407 USD |
The Cheapest Flights from to for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 24 October 2026 | 3 November 2026 | 1 Stop | | RT from 278 USD |
| 6 November 2026 | 8 November 2026 | 1 Stop | | RT from 333 USD |
| 8 December 2026 | 13 December 2026 | 1 Stop | | RT from 176 USD |
| 8 July 2027 | 10 July 2027 | 1 Stop | | RT from 407 USD |