JinJing Ma arrived at the Washington airport with a tour group before getting separated.
Qatar Airways is the global launch customer for the "world’s most advanced passenger aircraft", the latest member of the Airbus wide-body aircraft portfolio.
The Oscar-winner, movie veteran, stand-up comedian and television star died in August 2014.
The woman, who has not been identified, was conscious and alert after her lower body was pinned by heavy debris for more than four hours.
Fashion designer Kate Spade, 55, was found dead in her New York City apartment on Tuesday morning in an apparent suicide, police said.
Airlines including Singapore Airlines, Australia's Qantas Airways Ltd and US-based United Continental Holdings Inc are adding ultra-long haul flights.
The yellow "Cloud" guitar, so named for its unique twisting body, also has Prince's signature love symbols engraved between the frets, and had been valued before the sale at $60,000-80,000, Julien's said.