If you're asking what terminal is Icelandair at DTW, you'll find that Icelandair operates out of the McNamara Terminal at Detroit Metropolitan Wayne County Airport (DTW). This terminal offers a variety of services and amenities specifically for Icelandair passengers, including check-in counters and boarding gates. Knowing what terminal is Icelandair at DTW helps ensure a smooth travel experience, whether you're departing for Iceland or connecting to other international destinations.