Putting LAX and JFK to shame, the most posh airport in the world opened up at Paris' Grand Palais on Tuesday. View image | gettyimages.com For Chanel's aviation-themed show at Paris Fashion Week, Karl Lagerfeld pulled out all the stops, recreating an entire airport complete with check-in desks for Chanel Airlines, an electronic passenger information board, rows of lounge chairs, and baggage carts emblazoned with the Chanel logo.