Cheap Flights from SFO to CHI
The Cheapest Round-trip Tickets from San Francisco to Chicago
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 10 March 2026 | 14 March 2026 | Direct |  | RT from 165 |
The Cheapest Flights for this Month from San Francisco to Chicago
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 20 February 2026 | 22 February 2026 | Direct |  | RT from 372 |
| 21 February 2026 | 23 February 2026 | 1 Stop | | RT from 358 |
| 22 February 2026 | 23 February 2026 | 1 Stop | | RT from 362 |
| 26 February 2026 | 28 February 2026 | 1 Stop | | RT from 201 |
| 10 March 2026 | 14 March 2026 | 1 Stop | | RT from 165 |
| 14 March 2026 | 18 March 2026 | Direct |  | RT from 166 |
| 21 March 2026 | 29 March 2026 | Direct | | RT from 423 |
| 22 March 2026 | 25 March 2026 | 1 Stop | | RT from 248 |
| 23 March 2026 | 26 March 2026 | Direct |  | RT from 257 |
| 24 March 2026 | 27 March 2026 | 1 Stop | | RT from 290 |
| 25 March 2026 | 28 March 2026 | 1 Stop | | RT from 287 |
| 26 March 2026 | 27 March 2026 | 2 Stops | | RT from 384 |
The Cheapest Flights from San Francisco to Chicago for the Year Ahead
| Departure at | Return at | Stops | Airline | Find tickets |
|---|---|---|---|---|
| 26 February 2026 | 28 February 2026 | 1 Stop | | RT from 201 |
| 10 March 2026 | 14 March 2026 | 1 Stop | | RT from 165 |