Turkish Airlines DFW Terminal is based at DFW's Terminal D. A seamless check-in procedure is ensured by the check-in desks' easy accessibility and clear signage. There are several ways for passengers to check in: traditional counter service, smartphone check-in, and self-service kiosks. To provide enough time for check-in and security processes, it is advised that travelers arrive at least three hours prior to departure, particularly if they are checking in bags. Several security checks at Terminal D are set up to efficiently manage a large number of passengers. Before heading to the airport, travelers should check TSA instructions regarding forbidden items to avoid any delays. Travelers who meet the requirements can accelerate the security process by using TSA PreCheck.