I flew on Korean Air B747-8 from Atlanta to Seoul Incheon in First Class. This is currently the longest Boeing 747 flight in the world with an average flight time of 15-16 hours. Video The Longest 747 Flight My seat was 2A in the nose of the 747. Check out the Korean Air First Class … Continue reading Trip Report: The Longest 747 Flight – Korean Air B747-8 First Class