Singapore Airlines is the flag carrier airline of Singapore, and offers flights to destinations throughout Asia, Europe, Australia, and North America. The KrisFlyer program allows members to earn and redeem miles for flights on Singapore Airlines and its partner airlines.  Singapore Airlines is part of the Star Alliance Alliance which includes airlines such as Lufthansa, SAS, Shenzhen Airlines, Singapore Airlines, South African Airways, SWISS, TAP Air Portugal, Thai Airways, Turkish Airlines, United Airlines and more. On average, 1 mile of Singapore Airlines worth about 1.2 cents