For more tech-minded travelers, American has also added flights to Barcelona, Spain (BCN), for nonstop access to a major annual mobile communications trade show. Football fans can cheer on their favorite teams in Las Vegas (LAS) with flights from 10 destinations around the country. This year, American has added flights for more than 60 special events around the worldįORT WORTH, Texas - Get ready for more fun next February and March with more flights from American Airlines to popular events around the world.Special flights to Barcelona, Spain, will take off for a major annual mobile tech conference in February.American has added more flights for the Big Game in Las Vegas, giving fans convenient access to cheer on their teams whether it's from the host stadium or a casino sportsbook.