Terminals · DTW
What terminal is Delta at DTW?
Delta departs from the McNamara Terminal at Detroit Metropolitan Wayne County Airport (DTW). We verified this against the airport's own sources on June 27, 2026 — airlines do move terminals, so we date every check.
McNamara
DTW TSA wait times todayLive security waits by checkpoint, so you know when to leave for the McNamara Terminal.What terminal is Delta at DTW?
Delta departs from the McNamara Terminal at Detroit Metropolitan Wayne County Airport (DTW). Concourse A houses Delta mainline and international widebody gates (linear concourse served by the ExpressTram); Delta Connection regional jets use Concourses B and C, reached via the underground Light Tunnel. Verified June 27, 2026.
Where does Delta check in at DTW?
McNamara ticketing/check-in is on Level 3 (Ticketing & Departures). Bag drop usually closes 45 minutes before departure, so build that into your morning.
Did Delta move terminals at DTW?
Not that we've found. We confirmed Delta departs from the McNamara Terminal at DTW as of June 27, 2026. Airlines do shuffle terminals, so we re-check and date every change.
Does Delta use a different terminal for international flights at DTW?
Delta's international flights also depart McNamara; international arrivals are processed at the Federal Inspection Station / CBP center on the lower level of Concourse A.
Not sure which building that is? See all DTW terminals with the airport map and how to get between them. Then let your Leave-By Time count backward from your flight — today's DTW security wait, your drive, and the walk to your gate — so you leave with room to breathe.