📋 Table of Contents

🏢 1. Two Terminals, Not Connected: McNamara vs Evans

The single most useful fact about DTW is that it has two terminals that don’t connect airside, and which one you use changes your whole experience.

McNamara Terminal is the big one — opened 24 February 2002 (the first major US airport terminal to open after 9/11), designed by SmithGroup, and home to Delta Air Lines, its SkyTeam partners (Air France, Aeroméxico, KLM and others) and WestJet. It holds 122 gates across Concourses A, B and C, with international departures handled at Concourse D. Concourse A alone runs over a mile, which is why there’s an ExpressTram above it. This is where the famous bits are.

The Evans Terminal — long called the North Terminal — handles everyone else: American, United, Southwest, Spirit, Frontier, JetBlue, Alaska, and international carriers including Lufthansa. It’s a normal, perfectly fine terminal with none of McNamara’s set-pieces.

Crucially, you cannot walk between them airside. If you connect from a Delta flight to a Spirit flight (or vice versa), you exit security, take the inter-terminal shuttle bus, and re-clear. Build that into any self-connection. For 2026, both terminals sit behind a torn-up access road: the John Dingell Drive rehabilitation (an $85.5M, multi-year project running through 2027) has reduced lanes on the tunnel road that feeds the terminals, and an Evans Terminal dining-and-retail renovation is also underway. Neither changes where you fly from, but both argue for arriving earlier than the distance suggests.

🛂 2. US Entry: A Real International Gateway & Global Entry

Most airports in this batch are domestic with a thin international layer. DTW is the opposite — it’s a genuine international gateway, the primary US hub for Delta’s flights to Asia (Tokyo, Seoul, Shanghai and more) and a major transatlantic door (Amsterdam, Paris, London and others). International arrivals are real, frequent, and processed properly.

International arrivals clear US Customs and Border Protection (CBP), with Global Entry kiosks and the free Mobile Passport Control app to speed eligible travelers — both genuinely useful at an airport that runs this much long-haul. International departures at McNamara use Concourse D.

To board a US-bound flight from abroad: visa-waiver nationals need an ESTA (~$21, valid up to two years); visa-required nationalities need a US visa; Canadians are largely visa-exempt and file no ESTA for air arrivals. If you’re connecting internationally through DTW, the Global Entry/MPC lanes are the difference between a tight connection working and missing it.

🚌 3. Getting Downtown: FAST 261, Rideshare & the Dingell Drive Works

Downtown Detroit is about 21 miles / 29–30 minutes from DTW by car — far enough that the trip is a real journey, not a hop. Detroit’s public transit to the airport is limited, and this is the honest weak spot.

FAST Route 261 is the public option — a SMART limited-stop bus that serves both terminals and runs into downtown Detroit (ending around Larned and Brush) via Michigan Avenue, Dearborn and Corktown. The fare is about $2, and it runs roughly every 30–60 minutes during the day. It’s cheap and it works, but the headway and the stops make it a 45–60-minute-plus ride — fine if you’re not in a hurry, frustrating if you are. Once downtown, the QLine streetcar runs up Woodward Avenue connecting the downtown core to Midtown and New Center (it does not serve the airport).

Rideshare and taxi are how most people do it: Uber, Lyft and taxis from the ground-transport areas, roughly $40–55 downtown depending on demand and which terminal. Rental cars are on the airport campus.

The 2026 trap, beyond the usual flat-rate touts: the Dingell Drive construction. With lanes reduced on the terminal access road through 2027, both your inbound rideshare and your departure drive can run slower than the map predicts — pad your airport arrival time accordingly.

🛋️ 4. Lounges: Three Sky Clubs, Minute Suites & a Lufthansa Lounge

DTW’s lounge scene is concentrated in McNamara, which makes sense given the Delta hub:

• Delta Sky Clubs (×3, McNamara) — near Gate A18 (ExpressTram South Station, level 2), across from Gate A38 (on the link, the longest hours: daily ~4:15am–10:30pm), and near Gate A68 (ExpressTram North Station, level 2). For Delta/SkyTeam elite and premium-cabin passengers and eligible Amex Platinum members; not pay-in.
• Minute Suites (McNamara) — private nap/work suites, in the Priority Pass network (Priority Pass members may bring up to three guests in a suite). Useful on a long connection when you want to lie down rather than sit in a lounge.
• Lufthansa Business Lounge (Evans / North Terminal) — also a Priority Pass lounge, the main lounge option on the non-Delta side.

The practical note follows the terminal split: if you’re flying Delta, your lounges are in McNamara; if you’re on the North/Evans side, the Lufthansa lounge is your Priority Pass option and the Sky Clubs are off-limits without crossing landside. Verify pay-in availability and hours at the door, especially for Minute Suites.

🍕 5. What to Eat: Coney Dogs & Detroit-Style Square Pizza

Detroit’s signature street food is the Coney dog — a beef hot dog topped with a beanless meat chili, mustard and diced onion. The argument that defines it is downtown, where Lafayette Coney Island and American Coney Island sit literally next door to each other on West Lafayette and have feuded for a century; pick a side. The city’s other claim is Detroit-style pizza — square, thick, with a fried-crisp cheese edge baked in blue steel pans, a style credited to Buddy’s in 1946. Round it out with Vernors (a sharp, aged Detroit ginger ale) and Better Made chips.

Inside the terminals, McNamara has the deeper concession program — including local names — while Evans is more limited and mid-renovation through 2027. As everywhere, hours follow the flight banks; an early departure can pre-date some kitchens, though a hub the size of McNamara keeps more open early than most.

💡 6. Insider: The Light Tunnel Without Leaving — and Motown for Long Layovers

DTW is unusual in that the best layover move can be inside the airport — but only if you’re in McNamara.

The in-terminal sights (McNamara only). The Light Tunnel is a 700-foot underground pedestrian walkway connecting Concourse A to Concourses B and C, lined with backlit glass panels that pulse through colour sequences to an ambient soundtrack — genuinely worth the walk even if your gate doesn’t require it. At the center of the terminal, the Flight Path Fountain shoots arcing jets of water in choreographed leaps. The ExpressTram glides above the mile-long Concourse A. And the Westin Detroit Metropolitan Airport is attached to McNamara at the center link — a real hotel you can reach without going outside, which makes McNamara one of the better US airports for a long or overnight connection. None of this exists on the Evans side, so if you’re connecting and have a choice, the Delta terminal is the one with the show.

Downtown and Midtown (for long layovers). Detroit proper is 21 miles / ~30 minutes out, so leaving the airport is a commitment. The Midtown cluster is the efficient target: the Motown Museum (Hitsville U.S.A.) on West Grand Boulevard — the converted house where Berry Gordy built the Motown sound — sits about 25–30 minutes from DTW and roughly 5 minutes from the Detroit Institute of Arts (DIA), whose collection includes Diego Rivera’s Detroit Industry Murals. Downtown adds the riverfront, the GM Renaissance Center and Eastern Market.

Does a layover work? Only on a long one, because of the distance.

• Door-to-Midtown: ~30 minutes each way by rideshare; the FAST 261 is cheaper but slower.
• Return-security buffer: McNamara is a busy hub — budget a full 2 hours before an international flight, 90 minutes domestic, and add margin for the Dingell Drive works.
• The verdict: downtown or Midtown needs a 5-to-6-hour layover to be worth it. With 3–4 hours, stay in McNamara and do the Light Tunnel, the fountain and a proper meal — it’s a better use of the time than a stressed dash to the DIA. With 1–2 hours, you’re connecting; enjoy the tunnel on your way between concourses.

❓ Frequently Asked Questions

📊 2026 Summary Data Table