Detroit Metropolitan Airport — everyone calls it DTW — is about 20 miles southwest of downtown. It’s a big, modern hub and it’s genuinely easy to use once you know three things: which terminal, how you’re getting there, and how much time to leave.
The two terminals
DTW has two: the McNamara Terminal, which serves Delta and its SkyTeam partners, and the North Terminal, which serves everyone else. They’re separate buildings a few minutes apart by road and connected by an internal shuttle, so check which one your airline uses before you park.
Getting it wrong is the most common DTW mistake, and it usually happens at 5am with a checked bag.
Getting there
Driving is the default. From downtown it’s roughly 25–35 minutes outside rush hour; at 7am or 5pm, allow closer to an hour. Both terminals have long-term and short-term parking, and the price difference is significant — see the parking guide for how Detroit parking logic works generally.
Rideshare is straightforward but the pickup points are specific and signposted. Follow the signs rather than the app’s pin if they disagree.
Transit is possible but slow — connecting services exist, and they’re not designed for someone with luggage on a deadline. The transit guide is honest about where the network works well and where it doesn’t; the airport is firmly in the second category.
How early to arrive
For a domestic flight with checked bags, two hours is comfortable and 90 minutes is tight-but-workable. For international departures, leave three.
The variable that catches people is security: DTW is generally efficient, but early-morning banks of departures can queue hard. If you’re flying before 7am, treat the extra 30 minutes as insurance rather than paranoia.
Winter reality
Between December and March, add time for de-icing and for the drive. A snowfall that adds twenty minutes to the drive and forty to the runway is normal here, not exceptional. Detroit Winter covers what the roads do.
The airport itself handles snow well — it’s a major hub and they’re good at it. It’s the roads between you and it that vary.
Once you’re inside
Both terminals have the usual spread of food and shops, and the McNamara terminal has an internal train that saves a genuinely long walk. If your gate is in the far concourse, use it.
Charging points are plentiful, which is not true of every airport this size.
Coming home
Baggage at DTW is usually quick by US standards. The bigger delay is the drive — a late-evening arrival after a long flight lands you in the middle of nothing much traffic-wise, but a 4pm arrival on a weekday does not.
If someone’s collecting you, the cell phone lot is the move rather than circling the terminal. That’s true at every airport and people still do the circling thing.
General guidance. Check your airline and the airport’s own site for current terminal assignments, parking rates and security wait times before you travel.