Olympic Airlines is based in Greece
Japan
America
It is an American company.
United States of America
The country the Olympic Airways originated from is Athens, Greece. The Olympic Airways, otherwise known as Olympic Airlines, is a widely known flag carrier airline.
Olympic Airlines ended in 2009.
The airline code for Singapore Airlines is "SQ". Singapore is a city-state, so the country is also Singapore.
Olympic Airlines was created on 1957-04-06.
Etihad (not Ethihar) Airways, is the National Airline of the United Arab Emirates
Vietnam Airlines belongs to Vietnam. The headquarters of the Vietnam Airlines are located at Hanoi Noi Bai International Airport and at Saigon Tan Son Nhat International Airport. Vietnam Airlines is a Vietnamese airline!
Olympic Airways
Olympic Airlines...