Located at the McNamara Terminal of Delta Airlines Detroit Metropolitan Wayne County Airport is the Delta Airlines destination. The McNamara Terminal provides modern amenities to improve your journey, such as a variety of restaurants, retail stores, and cozy seating areas. To ensure they have enough time for check-in, luggage drop, and security screening, Delta travelers are advised to arrive at least two hours prior to domestic flights and three hours prior to international flights. The efficient check-in desks and self-service kiosks at the McNamara Terminal guarantee a seamless beginning to your trip.