| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| book flights online cheap delta | 0.46 | 0.9 | 7153 | 79 |
| book flights on delta | 0.04 | 0.7 | 1766 | 28 |
| book cheap flight ticket with delta airlines | 0.41 | 0.1 | 5580 | 39 |
| book a delta flight online | 0.59 | 0.8 | 4986 | 6 |
| book flights delta airlines | 1.29 | 0.8 | 1713 | 47 |
| delta airline book flights | 1.04 | 0.5 | 4506 | 53 |
| cheap flights by delta | 0.19 | 0.8 | 7894 | 30 |
| delta flights book a flight | 1.56 | 0.5 | 496 | 73 |
| delta airlines website to book flights | 1.22 | 0.3 | 7868 | 18 |
| book flights on delta airlines | 1.36 | 0.1 | 8906 | 45 |
| book flights directly with delta | 1.45 | 0.2 | 2662 | 33 |
| book delta flights online | 0.89 | 0.5 | 6119 | 14 |
| delta airlines book flights online | 0.7 | 0.3 | 9792 | 76 |
| can i upgrade delta flights after i book | 1.16 | 1 | 5768 | 62 |
