Popular airlines
- AI - Air India
- GF - Gulf Air
- EY - Etihad Airways
- AF - Air France
- AK - Air Asia
- AZ - ITA Airways
- DY - Norwegian Air Shuttle
- CX - Cathay Pacific Airways
- AT - Royal Air Maroc
- 6E - IndiGo
- MA - Malev Hungarian
- E5 - Air Arabia Egypt
- AS - Alaska Airlines
- AV - Avianca
- EK - Emirates Airlines
- HA - Hawaiian Airlines
- MH - Malaysia Airlines
- A3 - Aegean Airlines
- AR - Aerolineas Argentinas
- AM - Aeromexico
- AH - Air Algerie
- BT - Air Baltic
- AC - Air Canada
- CA - Air China
- 9U - Air Moldova
- 4Z - Airlink
- AA - American Airlines
- OS - Austrian Airlines
- 9V - Avior
- B2 - Belavia
