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Cheap flights from San Francisco (SFO) to popular destinations in Illinois (IL)
Chicago $228
| Carrier | Departure Date | Return Date | Lowest Price |
|---|---|---|---|
| < Frontier | < Apr 4, 2023 | < Apr 11, 2023 | $228 |
| < Frontier | < Apr 4, 2023 | < Apr 12, 2023 | $228 |
| < Frontier | < Apr 4, 2023 | < Apr 18, 2023 | $228 |
| < Frontier | < Apr 10, 2023 | < Apr 12, 2023 | $228 |
| < Frontier | < Apr 10, 2023 | < Apr 13, 2023 | $228 |
| < Frontier | < Apr 10, 2023 | < Apr 17, 2023 | $228 |
| < Frontier | < Apr 11, 2023 | < Apr 18, 2023 | $228 |
| < Frontier | < Apr 11, 2023 | < Apr 20, 2023 | $228 |
| < Frontier | < Apr 11, 2023 | < Apr 25, 2023 | $228 |
| < Frontier | < Apr 12, 2023 | < Apr 17, 2023 | $228 |
Cheap Last Minute Flights from San Francisco to Illinois
Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from San Francisco to Illinois. The chart below shows the best last minute deals and cheap flights this weekend we could find.
| Destination | Departing | Returning | Price |
|---|---|---|---|
| Decatur, Illinois | 4/2/21 | 4/6/21 | $290 |
| Rockford | 7/15/21 | 7/18/21 | $192 |
| Peoria | 8/7/21 | 8/9/21 | $338 |
| Springfield, Illinois | 2/10/23 | 2/13/23 | $271 |
| Chicago | 4/21/23 | 4/24/23 | $228 |
