| Code | Airline | % Searches | % being the cheapest |
|---|---|---|---|
| AH | Air Algérie | 2.5 | 52.2 |
| TS | Air Transat | 8.8 | 26.7 |
| AI | Air India | 8.9 | 26.1 |
| WW | WOW air | 1.9 | 23.8 |
| AC | Air Canada | 88.2 | 21.7 |
| WS | WestJet | 62.1 | 20.9 |
| MU | China Eastern | 8.5 | 19.9 |
| PD | Porter | 7.8 | 19.3 |
| 9W | Jet Airways | 15.2 | 19.2 |
| NZ | Air New Zealand | 1.0 | 18.1 |
| S4 | SATA | 2.1 | 16.9 |
| UA | United | 77.4 | 16.7 |
| WG | Sunwing | 0.6 | 16.5 |
| BW | Caribbean Airways | 0.8 | 16.4 |
| ME | Middle East Airlines | 0.5 | 15.2 |
| AA | American Airlines | 54.9 | 14.9 |
| CM | Copa | 8.2 | 14.7 |
| TU | Tunis Air | 0.5 | 13.4 |
| US | US Airways | 5.6 | 13.1 |
| AM | Aeroméxico | 18.8 | 12.2 |
| QR | Qatar | 1.1 | 11.9 |
| EI | Aer Lingus | 7.3 | 11.8 |
| FI | Icelandair | 4.2 | 11.4 |
| AT | Royal Air | 5.5 | 11.2 |
| HR | Hahn Air Lines | 3.5 | 10.6 |
| JJ | TAM | 1.0 | 10.4 |
| LA | Latam | 3.8 | 9.8 |
| TP | TAP | 3.0 | 9.7 |
| SV | Saudia | 2.3 | 9.1 |
| DL | Delta | 51.4 | 8.8 |
| CU | Cubana | 0.5 | 8.6 |
| BR | EVA | 3.9 | 7.9 |
| CZ | China Southern | 9.0 | 7.6 |
| AV | Avianca | 13.5 | 7.4 |
| HU | Hainan Airlines | 2.2 | 7.3 |
| CA | Air China | 8.0 | 7.1 |
| LH | Lufthansa | 41.9 | 6.5 |
| TK | Turkish | 25.3 | 6.5 |
| PR | Philippine Airlines | 4.6 | 6.5 |
| QF | Qantas | 1.7 | 6.1 |
| SK | SAS | 0.6 | 6.1 |
| AS | Alaska | 14.0 | 6.0 |
| AF | Air France | 40.5 | 5.7 |
| CI | China | 4.1 | 5.6 |
| AY | Finnair | 21.0 | 5.5 |
| BA | British Airways | 33.4 | 5.2 |
| EY | Etihad Airways | 12.7 | 5.1 |
| DE | Condor | 5.1 | 5.1 |
| LO | LOT | 10.8 | 4.7 |
| JL | Japan | 5.3 | 4.7 |
| SS | Corsair | 1.9 | 4.6 |
| KL | KLM | 40.0 | 4.1 |
| SA | SAA | 0.7 | 4.0 |
| MS | EgyptAir | 4.1 | 3.8 |
| IB | Iberia | 19.2 | 3.4 |
| CX | Cathay | 15.1 | 3.2 |
| MH | Malaysia | 1.7 | 3.1 |
| LX | Swiss | 23.0 | 2.9 |
| NH | ANA | 7.5 | 2.3 |
| ET | Ethiopian Airlines | 2.6 | 2.3 |
| KE | Korean Air | 8.8 | 1.9 |
| SN | Brussels Airlines | 20.5 | 1.8 |
| AZ | Alitalia | 14.3 | 1.8 |
| EK | Emirates | 9.9 | 1.6 |
| RJ | Royal Jordanian | 1.4 | 1.6 |
| OS | Austrian | 15.2 | 1.3 |
| UL | Sri Lankan | 4.3 | 0.8 |
| VS | Virgin Atlantic | 1.8 | 0.5 |
| SQ | Singapore | 4.5 | 0.1 |
| AB | Air Berlin | 1.1 | 0.1 |
| TG | Thai | 1.1 | 0.0 |
| OZ | Asiana Airlines | 1.0 | 0.0 |
| A3 | Aegean Airlines | 0.9 | 0.0 |
