| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| cach check in online vietnam airlines | 0.71 | 0.2 | 4293 | 37 | 89 |
| vietnam airlines check in online | 0.11 | 1 | 6771 | 32 | 8 |
| online check-in vietnam airlines | 1.5 | 0.5 | 818 | 32 | 36 |
| check online vietnam airline | 1.08 | 0.9 | 9390 | 28 | 55 |
| online checkin vietnam airlines | 0.88 | 0.7 | 9417 | 31 | 94 |
| vietnam airlines check in online web | 0.47 | 1 | 4465 | 36 | 71 |
| vietnam airlines check in online english | 1.1 | 0.8 | 724 | 40 | 15 |
| vietnam airlines online check in time | 0.44 | 0.2 | 6338 | 37 | 27 |
