| Code | Airline | % Searches | % being the cheapest |
|---|---|---|---|
| OL | OLT | 0.5 | 65.8 |
| XJ | Thai AirAsia X | 0.6 | 57.0 |
| XT | Indonesia AirAsia | 0.5 | 49.3 |
| D7 | AirAsia X | 13.6 | 40.7 |
| TT | Tiger Airways Australia | 10.7 | 38.3 |
| 3K | Jetstar Asia | 0.7 | 34.5 |
| TZ | ATA | 1.3 | 31.0 |
| 5J | CEBU Pacific Air | 2.1 | 27.5 |
| JQ | Jetstar Airways | 50.5 | 27.3 |
| TR | Scoot | 15.4 | 27.1 |
| ZL | Regional Express | 0.7 | 26.4 |
| IG | Air Italy | 0.2 | 21.7 |
| TL | Airnorth | 0.2 | 21.2 |
| PR | Philippine Airlines | 18.4 | 18.8 |
| UA | United | 18.9 | 18.1 |
| AK | Air Asia | 1.5 | 17.7 |
| BI | Royal Brunei Airlines | 4.7 | 17.0 |
| LA | LATAM | 17.9 | 14.8 |
| VA | Virgin Australia | 67.4 | 13.7 |
| FJ | Fiji | 13.1 | 13.0 |
| SB | Aircalin | 2.2 | 12.7 |
| DL | Delta | 15.6 | 11.3 |
| MK | Air Mauritius | 0.5 | 11.0 |
| OD | Malindo Air | 10.9 | 9.8 |
| QF | Qantas | 95.1 | 9.3 |
| NZ | Air New Zealand | 24.3 | 9.1 |
| HA | Hawaiian Airlines | 3.1 | 9.0 |
| HU | Hainan Airlines | 2.7 | 9.0 |
| EY | Etihad Airways | 29.9 | 8.5 |
| CZ | China Southern | 46.8 | 8.4 |
| MU | China Eastern | 41.7 | 8.3 |
| MI | Silkair | 0.8 | 8.3 |
| QR | Qatar Airways | 29.8 | 8.2 |
| ID | Batik Air | 0.3 | 8.1 |
| AC | Air Canada | 19.8 | 7.9 |
| CA | Air China | 25.7 | 7.6 |
| SL | Thai Lion Air | 1.2 | 7.5 |
| NF | Air Vanuatu | 1.4 | 7.3 |
| KL | KLM | 18.7 | 7.0 |
| CI | China | 23.4 | 6.5 |
| AF | Air France | 17.7 | 6.3 |
| MH | Malaysia | 37.3 | 5.4 |
| UL | Sri Lankan | 4.4 | 4.6 |
| CX | Cathay | 55.0 | 4.3 |
| EK | Emirates | 53.5 | 4.3 |
| GA | Garuda Indonesia | 18.6 | 4.1 |
| PX | Air Niugini | 2.6 | 4.0 |
| WY | Oman Air | 6.1 | 3.8 |
| GS | Tianjin Airlines | 0.3 | 3.7 |
| MF | Xiamen Airlines | 11.1 | 3.6 |
| TN | Air Tahiti Nui | 2.9 | 3.6 |
| AI | Air India | 3.1 | 3.5 |
| AA | American Airlines | 19.2 | 3.3 |
| 3U | Sichuan Airlines | 1.6 | 3.1 |
| OZ | Asiana Airlines | 12.6 | 2.9 |
| RJ | Royal Jordanian | 0.5 | 2.8 |
| HX | Hong Kong Airlines | 1.7 | 2.5 |
| SQ | Singapore | 50.2 | 2.2 |
| TG | Thai | 31.6 | 2.0 |
| KE | Korean Air | 22.6 | 1.8 |
| 9W | Jet Airways | 2.9 | 1.8 |
| ET | Ethiopian Airlines | 0.9 | 1.8 |
| BR | EVA | 2.7 | 1.7 |
| SA | South African Airways | 1.4 | 1.7 |
| UX | Air Europa | 6.9 | 1.6 |
| BA | British Airways | 23.6 | 1.4 |
| JL | Japan | 19.8 | 1.4 |
| VN | Vietnam | 15.5 | 1.2 |
| NH | All Nippon Airways | 12.0 | 1.2 |
| AR | Aerolíneas Argentinas | 0.8 | 1.2 |
| HG | Niki | 0.3 | 1.0 |
| JD | Beijing Capital Airlines | 0.3 | 1.0 |
| LH | Lufthansa | 17.5 | 0.9 |
| LX | Swiss | 15.0 | 0.9 |
| KQ | Kenya Airways | 0.4 | 0.9 |
| OS | Austrian | 8.9 | 0.7 |
| AY | Finnair | 9.0 | 0.5 |
| MS | EgyptAir | 5.0 | 0.5 |
| TK | Turkish | 15.3 | 0.3 |
| AZ | Alitalia | 8.9 | 0.3 |
| JU | Air Serbia | 2.2 | 0.3 |
| A3 | Aegean Airlines | 0.7 | 0.2 |
| SK | SAS | 2.8 | 0.1 |
| S7 | S7 | 0.6 | 0.1 |
| PG | Bangkok Airways | 4.1 | 0.0 |
| LO | LOT | 1.3 | 0.0 |
| SU | Aeroflot | 1.3 | 0.0 |
| VS | Virgin Atlantic | 1.1 | 0.0 |
| AV | Avianca | 0.9 | 0.0 |
| IB | Iberia | 0.9 | 0.0 |
| GF | Gulf Air | 0.7 | 0.0 |
| HR | Hahn Air | 0.3 | 0.0 |
| 4O | InterJet | 0.3 | 0.0 |
| EI | Aer Lingus | 0.2 | 0.0 |
