US Airways offers affordable airline tickets and last minute airfare to destinations all over the world. America West Airlines and US Airways have come together to create the new US Airways. US Airways, Inc., an operating unit of US Airways Group, is the fifth largest airline in the United States. A member of the Star Alliance, it has a fleet of 353 mainline jet aircraft and 319 regional jet and turbo-prop aircraft connecting 200 destinations in North America, Central America, the Caribbean, Hawaii, and Europe.