| flights to vietnam vietnam airlines | 0.73 | 0.4 | 6494 | 35 | 66 |
| vietnam airlines usa flights | 0.9 | 0.3 | 6896 | 28 | 65 |
| ticket fly to vietnam airlines | 0.49 | 0.9 | 1711 | 30 | 11 |
| air flights to vietnam | 1.42 | 1 | 4017 | 22 | 19 |
| airlines flying to vietnam | 1.34 | 0.6 | 8166 | 26 | 33 |
| airlines in vietnam domestic flights | 1.43 | 0.3 | 2386 | 36 | 65 |
| airlines tickets to vietnam | 1.51 | 0.7 | 101 | 27 | 71 |
| airlines that fly to vietnam | 1.18 | 0.1 | 7498 | 28 | 19 |
| vietnam airlines flight routes | 0.66 | 0.2 | 6255 | 30 | 53 |
| vietnam airlines free flights | 1.07 | 0.1 | 6252 | 29 | 80 |
| air ticket vietnam airlines | 1.91 | 0.3 | 9525 | 27 | 15 |
| ticket airline to vietnam | 1.63 | 0.9 | 6384 | 25 | 61 |
| vietnam airlines flight information | 1.07 | 1 | 1519 | 35 | 15 |
| vietnam airline viet nam | 1.75 | 0.6 | 6508 | 24 | 19 |
