Cheap Flights from MDW to SEA
The Cheapest Round-trip Tickets from to Seattle
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 3 October 2026 | 6 October 2026 | Direct |  | RT from 315 |
The Cheapest Flights for this Month from to Seattle
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 2 September 2026 | 3 September 2026 | Direct | | RT from 488 |
| 3 September 2026 | 3 September 2026 | 1 Stop | | RT from 603 |
| 15 September 2026 | 11 October 2026 | Direct | | RT from 424 |
| 17 September 2026 | 20 September 2026 | Direct | | RT from 318 |
| 18 September 2026 | 21 September 2026 | Direct | | RT from 365 |
| 19 September 2026 | 21 September 2026 | Direct | | RT from 316 |
| 27 September 2026 | 2 October 2026 | Direct | | RT from 358 |
| 3 October 2026 | 6 October 2026 | Direct | | RT from 315 |
| 9 December 2026 | 16 December 2026 | Direct | | RT from 376 |
The Cheapest Flights from to Seattle for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 19 September 2026 | 21 September 2026 | Direct | | RT from 316 |
| 3 October 2026 | 6 October 2026 | Direct | | RT from 315 |
| 9 December 2026 | 16 December 2026 | Direct | | RT from 376 |