How to complain about an Air France flight? ++ π· ββπΎπ»π» β’π½πΉπΎ β’πΊπΈπΌπ» You can submit a complaint through the Air France website's "Contact Us" section.++ π· ββπΎπ»π» β’π½πΉπΎ β’πΊπΈπΌπ» Call their customer service for immediate assistance.