| upscale cruise lines | 1.8 | 0.7 | 5641 | 20 | 79 |
| upscale cruise line rankings | 0.68 | 0.3 | 1312 | 28 | 36 |
| best upscale cruise lines | 0.61 | 0.7 | 9493 | 25 | 18 |
| most upscale cruise lines | 1.72 | 0.6 | 6258 | 25 | 91 |
| top upscale cruise lines | 0.49 | 0.4 | 9633 | 24 | 15 |
| what is the most upscale cruise line | 0.93 | 1 | 112 | 36 | 96 |
| which is the most upscale cruise line | 0.18 | 0.5 | 624 | 37 | 31 |
| what are the most upscale cruise lines | 1 | 0.1 | 2079 | 38 | 44 |
| cruise ship rankings by cruise line | 0.56 | 0.5 | 1467 | 35 | 31 |
| rankings for cruise lines | 2 | 1 | 9106 | 25 | 92 |
| best cruise line rankings | 1.27 | 0.1 | 2124 | 25 | 46 |
| us news cruise line rankings | 1.36 | 0.2 | 537 | 28 | 98 |
| top cruise lines rankings | 1.23 | 0.6 | 3659 | 25 | 82 |
| top ranked cruise line | 0.79 | 1 | 2152 | 22 | 83 |
| ranking of cruise ship lines | 1.1 | 0.8 | 5863 | 28 | 41 |
| rank of cruise lines | 1.37 | 0.7 | 5575 | 20 | 23 |
| top cruise lines ranked | 0.11 | 0.6 | 1748 | 23 | 73 |
| cruise ship lines ranked | 0.36 | 0.7 | 506 | 24 | 56 |
