| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best day to buy airline tickets southwest | 0.74 | 0.5 | 111 | 51 |
| best time to buy southwest airline tickets | 0.78 | 0.1 | 5059 | 50 |
| best day to book southwest airline tickets | 1.28 | 0.5 | 5945 | 1 |
| cheapest day to buy southwest tickets | 1.14 | 0.3 | 7054 | 18 |
| best time to buy southwest tickets | 0.95 | 0.5 | 4746 | 64 |
| cheapest day to buy southwest flights | 1.57 | 0.1 | 6987 | 25 |
| best time to purchase southwest tickets | 1.62 | 0.5 | 6096 | 13 |
| best time to buy flights on southwest | 0.15 | 0.8 | 5668 | 80 |
| best day to book flights on southwest | 1.11 | 0.6 | 6254 | 71 |
| best time to purchase southwest flights | 0.82 | 0.9 | 2719 | 44 |
| when to buy southwest flights | 0.83 | 0.7 | 9865 | 44 |
| cheapest time to buy southwest flights | 1.05 | 0.6 | 2450 | 11 |
