United Airlines offers low fares to United States

United Airlines, the only American carrier to operate a daily flight between Ho Chi Minh City and the US via Hong Kong, is offering promotional fares for flights between March 15 and June 14 this year.
The return fares to fly from HCMC to San Francisco, Los Angeles, Seattle, and Portland start at US$725. Meanwhile, $825 is the lowest return fare for flights from HCMC to Denver, Las Vegas, Salt Lake City, and Tucson.
As for farther destinations such as Chicago, New York, Washington D.C., Boston, Miami, Dallas, Minneapolis, and Philadelphia, the return fares start at $925.