| business air travel to europe | 1.48 | 1 | 7312 | 29 | 16 |
| business class air travel to europe | 0.18 | 0.2 | 159 | 35 | 51 |
| business flights to europe | 0.43 | 0.3 | 2502 | 26 | 77 |
| business airfare in europe | 1.05 | 0.3 | 374 | 26 | 56 |
| cheap business airfares to europe | 1.53 | 0.3 | 7150 | 33 | 68 |
| cheap business flights to europe | 1.79 | 0.3 | 610 | 32 | 6 |
| air travel to europe | 0.34 | 1 | 9143 | 20 | 14 |
| cheap business airline tickets to europe | 1.18 | 0.8 | 7891 | 40 | 88 |
| business flight deals to europe | 1.92 | 0.5 | 3668 | 31 | 80 |
| business class air to europe | 1.03 | 0.5 | 8523 | 28 | 14 |
| discount business airfare to europe | 0.34 | 0.9 | 8272 | 35 | 50 |
| airline travel to europe | 1.36 | 0.1 | 7916 | 24 | 92 |
| cheapest business flights to europe | 1.2 | 0.6 | 5299 | 35 | 95 |
| low cost business flights to europe | 1.53 | 0.2 | 1821 | 35 | 22 |
| business class airfares to europe | 0.48 | 0.5 | 9631 | 33 | 100 |
| discount business flights to europe | 1.13 | 1 | 268 | 35 | 10 |
| business fares to europe | 1.71 | 1 | 7224 | 24 | 12 |
