Singapore Airlines is one of the leading airlines in the world, and operates out of Singapore. It is rated a 5-star airline (there are only six 5-star airlines), and over the years has been given several awards for its service and performance.
Singapore Airlines in partnership with its regional wing Silk Air offers excellent connections to Nepal from all parts of the world. The Kathmandu-Singapore sector is operated by Silk Air 5 days a week, and the duration is 4 hours and 55 minutes. Singapore Airlines offers one of the best connections from the United States. It operates flights to New York (JFK), Houston, Los Angeles, and San Francisco.