| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| cheap flights san francisco chicago | 0.43 | 0.1 | 7165 | 36 |
| cheap flights san francisco chicago today | 1.61 | 1 | 404 | 37 |
| cheap flights san francisco chicago united | 0.41 | 0.1 | 7142 | 23 |
| cheap flights san francisco chicago non stop | 1.68 | 0.7 | 798 | 1 |
| cheap flights san francisco chicago next week | 0.18 | 0.1 | 3240 | 4 |
| cheap flights san francisco chicago kayak | 1.71 | 0.2 | 7380 | 95 |
| cheap flights san francisco chicago southwest | 0.64 | 1 | 3310 | 65 |
| cheap flights san francisco chicago one way | 1.31 | 1 | 6897 | 21 |
| flights san francisco to chicago | 1.53 | 1 | 153 | 49 |
| direct flights chicago to san francisco | 0.97 | 0.6 | 6487 | 4 |
