The most frequently used airline companies from New York to Los Angeles are generally
Air New Zealand,
Aeromexico,
Air Pacific,
Iberia,
Qantas Airways,
Royal Air Maroc,
British Airways,
Singapore Airlines,
KLM,
Delta Air Lines,
El Al Israel Airlines,
United Airlines,
Virgin Atlantic,
Air France,
Icelandair,
Spirit Airlines,
Hawaiian Airlines,
Asiana Airlines,
Alaska Airlines,
JetBlue,
Korean Air,
Brussels Airlines,
Lufthansa,
TAP Portugal,
China Southern Airlines,
V Australia,
Azul Linhas Aereas Brasileiras,
Etihad Airways,
All Nippon Airways,
Austrian,
Aerolineas Argentinas,
Gulf Air,
Alitalia
are companies.