AK - Air Asia Malaysia
Z2 - AirAsia Zest / Zest Airways, Philippines
AC - Air Canada - The nation's largest airline. Recently took over Canadian Airlines
CA - Air China - PR of China - The largest operator within the People's Republic - Star Alliance member
AF - Air France - English site for the USA
AI - Air India - India - The national carrier
NQ - Air Japan - Japan
NX - Air Macau - Macao - Five A321s and three A320s serve China and S.E. Asia
NZ - Air New Zealand - New Zealand - Flag carrier - Star Alliance member
2P - Air Philippines - The country's second-largest airline
PX - Air Niugini - Papua New Guinea
AZ - Alitalia - Italy - Flag carrier flies to 57 countries
AQ - Aloha Airlines - USA - The Hawaiian Islands
AA - American Airlines - USA - Major carrier
NH - ANA - All Nippon Airways - Japan - Flights to both US seaboards - Star Alliance member
OZ - Asiana Airlines - South Korea - From Kimpo International to Asian destinations
AV - Avianca - Columbia
BA - British Airways - UK - "The World's Favourite Airline"
CP – Canadian Airlines
CX - Cathay Pacific - Hong Kong - 747s, 777s, A330s and A340s
5J - Cebu Pacific Air - Philippines - Twelve DC-9s make domestic flights out of Manila
DG - CebGo, Philippines , Clark International Airport
CI - China Airlines - World destinations fanning out from Taipei
CJ - China Northern Airlines - China - Extensive domestic system using A300, MD-90 and MD-82 aircraft
CZ - China Southern Airlines - China - Boeings serving China and Southeast Asia
CO - Continental Airlines - USA - Major carrier
DL - Delta Express - USA - The eastern states to Florida
KA - Dragon Air - Hong Kong - Southeast Asia regional airline
EK - Emirates - UAE - Based in Dubai, the flag carrier uses airbuses and 777s
ET - Ethiopian Airlines
EY - Etihad Airways - UAE
BR - EVA Air - Taiwan - The airline arm of the Evergreen Group
GA – Garuda Indonesian Airlines
GF - Gulf Air - Has four owner states: Bahrain, Oman, Qatar and UAE
HA - Hawaiian Airlines - USA - All Hawaiian islands and west coast USA
IR - Iran Air - Iran - Tehran to Europe and Asia, plus domestic flights
JL - Japan Airlines - Tokyo and Osaka to all major world destinations
7C - Jeju Air, Incheon International Airport, Jeju International Airport
3K - Jetstar Asia Airways, Singapore Changi Airport
GK - Jetstar Japan Co., Ltd.
KQ - Kenya Airways - Nairobi to the rest of Africa and select world destinations
KL - KLM Royal Dutch Airlines - Netherlands - Schiphol to major world destinations
KE - Korean Air - Southeast Asia plus select European and North Amercan cities
KU - Kuwait Airways - Kuwait - Forty destinations
LH - Lufthansa - Germany's biggest
MH - Malaysia Airlines - 110 destinations on 6 continents
NW - Northwest Airlines - USA
WY - Oman Air - Middle East and Europe
PR - Philippine Airlines - Philippines - flag carrier
QF - Qantas Airways - The Australian leader, and tenth largest in the world
QR - Qatar Airways - From Doha to the rest of the Middle East
BI - Royal Brunei Airlines - Brunei
RJ - Royal Jordanian - Jordan - Airbuses from Amman to the Middle East and Europe
SV - Saudi Arabian Airlines - 126 planes connect the Arabian Peninsula to major world destinations
SE - Seair / South East Asian Airlines - Philippines / Clark International Airport
MI - Silk Air - Singapore - This regional wing of Singapore Airlines flies A320s
SQ - Singapore Airlines - 747s and 777s to world destinations
UL - SriLankan Airlines - Sri Lanka - Flag carrier goes to Europe, Asia and the Middle East
WN - Southwest Airlines, US
LX - Swissair - Switzerland
TG - Thai Airways International - Thailand - A large and varied fleet - Star Alliance member
TK - Turkish Airlines
UA - United Airlines - USA - Major international carrier - Star Alliance member
VN - Vietnam Airlines - Vietnam - Europe and Asia from Hanoi and Ho Chi Minh City
MF - Xiamen Air, Xiamen, China
