NBC新闻:飞机航班飞行4小时后返航

For 226 passengers and crew on All Nippon Airlines flight 175, the u-turn was abrupt. On board supermodel Chrissy Teigen diving right into the midair mystery. Hey guys Chrissy Teigen here reporting live. Teigen breaking the news that a rogue passenger had made it on their plane with a ticket for another airline, writing to her 9 million Twitter followers, "they keep saying the person had a United ticket. We're on ANA." Adding, "so basically the boarding pass scanner is just a beedoop machine that makes beedoop noises that register to nowhere." 

Law enforcement sources now say that 2 brothers booked 2 different flights to Japan. One on ANA the other on United but somehow both brothers ended up on the ANA flight together. Security expert Jeff Price says incidents like this are rare. If the captain says I'm not comfortable with that person being on this plane then that planes gonna turn around and go back. 4 hours into the flight the pilot did turn back. The airline apologized on Twitter saying we failed to deliver the customer service we strive for. Teigen and her husband singer John Legend touching back down in LA. Thank you so much for taking me on this awesome vacation day. Welcome to Los Angeles. Eventually landing in Japan after a quick round trip to nowhere.