Best DTW Airport Parking: Rates & Lots Guide 2026

Back to Airport Parking Near DTW | Complete DTW Airport Parking Guide

DTW airport parking is any paid vehicle storage option, on-airport or off-site, serving Detroit Metropolitan Wayne County Airport in Romulus, MI. The best DTW airport parking in 2026 ranges from about $10/day at off-site lots bookable on Triply (before tax; rates are for a 7-day stay booked ahead and change by date) up to $51/day for on-airport valet. For a 7-night trip, the four Triply lots check out at $92.93 to $104.54, about $55 to $67 less than the airport's Green Lot ($160), and all four include a free 24/7 shuttle. On-airport, the Green Lot at $20/day flat is the cheapest official option for most travelers. On-airport parking is paid at the airport, not through Triply.

• Lowest off-site base rate: Detroit Metro Airport Marriott at about $10/day plus about 27% tax (7-night checkout $104.54, the highest of the four Triply lots)
• Lowest off-site 7-night total: Wyndham Garden Romulus at about $11/day ($92.93 for 7 nights including fees and tax)
• Cheapest on-airport option: Green Lot at $20/day flat, card only, with free shuttles to both terminals
• Best shuttle frequency: Valet Connections runs every 10-15 minutes, 24 hours (Wyndham Garden Romulus and Hampton Inn Detroit/Belleville run hourly; the Marriott is on demand)
• Terminal matters: McNamara Garage serves Delta/SkyTeam; Big Blue Deck serves Evans Terminal (all other airlines)
• Construction alert: Dingell Drive roadwork through 2027, so allow extra drive time to the airport
• Book ahead: Triply lots are booked online in advance. Valet Connections has a 2-day minimum (book at least 1 hour ahead) and Hampton Inn Detroit/Belleville a 3-day minimum

Compare off-site DTW parking lots from about $10/day (before tax) on Triply.

What Are the Best DTW Airport Parking Options in 2026?

The best DTW airport parking options fall into two groups: on-airport lots run by the Wayne County Airport Authority and off-site lots bookable through Triply. Each group has a clear use case depending on your budget, trip length, and airline.

On-airport, you have five main choices. The Green Lot is the most affordable at $20/day. The Big Blue Deck long-term section costs $23/day and connects directly to the Evans Terminal. The McNamara long-term garage runs $32/day and links to the McNamara Terminal (Delta and SkyTeam). Short-term parking tops out at $44/day, and valet at $51/day.

Off-site, four lots near the airport are bookable on Triply, listed 1.8 to 7.1 miles from DTW. All four include a free shuttle. Rates run from about $10 to $12/day, below every on-airport option including the Green Lot at $20/day, with longer shuttle waits as the tradeoff. Off-site lots are the better value for trips of three or more days; Valet Connections has a 2-day minimum and Hampton Inn Detroit/Belleville a 3-day minimum. The Marriott's rate is before about 27% tax.

How Much Does DTW Airport Parking Cost? On-Site vs. Off-Site Rates

Per official airport data from metroairport.com (verified October 2026), on-airport rates vary significantly by lot and duration. Off-site rates come from Triply's search for early-November 2026 check-ins and are lower per day than every on-airport long-term option.

Note: On-airport rates carry a 2.65% card processing fee per transaction. At Triply lots, the Marriott adds about 27% tax, so its 7-night checkout is $104.54, the highest of the four. Wyndham Garden Romulus has the lowest 7-night checkout at $92.93 including fees and tax. Valet Connections ($94.00) and Hampton Inn Detroit/Belleville ($96.60) collect most of the price at the lot ($82.00 and $83.65). For comparison, a 7-night trip bills 8 days at the airport: $160 at the Green Lot and $184 at Big Blue Deck long-term, before the card fee. Short-term on-airport parking starts at $4 for the first 30 minutes, useful for quick pickups.

For a deeper look at how hourly rates stack up across all scenarios, see our full guide to Detroit airport parking rates for 2026.

Which DTW Parking Lot Is Closest to the Terminal?

The closest parking to your terminal depends entirely on which airline you're flying. DTW has two separate terminals that you cannot walk between — the free airport shuttle connects them.

• McNamara Terminal (Concourses A, B, C): Served by Delta Air Lines, Delta Connection, Air France, KLM, Korean Air, Aeromexico, and WestJet. Use the McNamara Garage for direct access, no shuttle needed.
• Evans Terminal / formerly North Terminal (Concourse D): Served by American, United, Southwest, JetBlue, Alaska, Frontier, Spirit, Lufthansa, and Sun Country. Use the Big Blue Deck for direct access.
• Green Lot: Serves both terminals via the free airport shuttle. It sits furthest from the terminal buildings but costs the least on-airport.
• Off-site lots: The four Triply lots are listed 1.8 to 7.1 miles from the airport, and each has a free shuttle to the airport.

If you're flying Delta and want to walk straight from your car to check-in, the McNamara long-term garage at $32/day is your most convenient pick. Flying Southwest or American? The Big Blue Deck at $23/day is the closest covered option. For full terminal-by-garage details, see our article on the Detroit airport parking garage.

Does DTW Airport Parking Include a Free Shuttle?

Yes for the Green Lot and for every off-site lot Triply sells, but the frequency and wait times vary significantly. The McNamara and Big Blue Deck garages connect directly to their terminals, so they need no shuttle.

On-airport: The Wayne County Airport Authority runs free shuttles between the Green Lot and both terminal Ground Transportation Centers. Shuttle frequency is not published on the official airport website — call the 24-hour parking hotline at (800) 642-1978 for current wait estimates. The McNamara and Big Blue Deck garages connect directly to their respective terminals, so no shuttle is needed.

Off-site (Triply lots): Shuttle details are confirmed and specific:

• Valet Connections: Every 10-15 minutes, 24 hours, the most frequent of the four. Airport pickups are on demand: call 734-992-4946.
• Wyndham Garden Romulus: Every hour, 24/7. For return pickup, go to the designated hotel shuttle area and call the front desk at (734) 728-2800.
• Hampton Inn Detroit/Belleville: Every hour on the hour, 24 hours. Arrive at least 15 minutes before your shuttle. Return pickups are on call: (734) 888-4343.
• Detroit Metro Airport Marriott: On demand, 24/7, with an estimated 30-minute wait. Call (734) 729-7555 from the designated shuttle pick-up area.

Valet Connections and Hampton Inn Detroit/Belleville include the free shuttle with online purchase. Factor shuttle wait time into your airport arrival plan, especially for early morning or late-night flights.

McNamara Terminal vs. Evans Terminal: Which Parking Lots Serve Each?

Parking your car in the wrong lot for your terminal costs you time and causes stress. DTW's two terminals are about a mile apart. You cannot walk between them — the free airport shuttle is the only connection.

Here is a quick breakdown by terminal:

McNamara Terminal (Delta, SkyTeam, Air France, KLM, Korean Air)

• McNamara Garage long-term: $32/day, direct walkway access
• McNamara Garage short-term: $44/day max, for quick drop-offs
• McNamara Valet: $51/day, follow signs for Departures & Valet Parking
• Green Lot: $20/day, shuttle drops at McNamara Ground Transportation Center
• All four off-site Triply lots: free shuttles to the airport, about $10 to $12/day

Evans Terminal (American, United, Southwest, JetBlue, Alaska, Frontier, Spirit, Lufthansa, Sun Country)

• Big Blue Deck long-term: $23/day, direct walkway access, the best covered value for Evans flyers
• Big Blue Deck short-term: $43/day max
• Green Lot: $20/day, shuttle drops at Evans Terminal Ground Transportation Center
• All four off-site Triply lots: free shuttles to the airport, about $10 to $12/day

One practical tip: if you're driving to DTW and unsure which terminal your airline uses, check the official DTW terminal maps before you leave home. Arriving at the wrong end of the airport adds 20+ minutes during busy periods.

How to Save Money on Detroit Metro Airport Parking

The best DTW airport parking deals come from combining the right lot with the right booking strategy. Here are the most effective ways to pay less in 2026.

• Book off-site online: Triply's four lots run about $10 to $12/day, against $20/day at the Green Lot and $23/day at the Big Blue Deck. For a 7-night trip, Triply checkouts of $92.93 to $104.54 compare with $160 at the Green Lot and $184 at Big Blue Deck long-term (8 billed days, before the card fee).
• Use the Green Lot for short trips: At $20/day flat, the Green Lot beats the garages for 1-2 night trips where you don't need covered parking. Valet Connections (2-day minimum) and Hampton Inn Detroit/Belleville (3-day minimum) don't suit a 1-day trip.
• Avoid short-term rates for overnight stays: Short-term garages cap at $43 to $44 per 24 hours, well above the long-term rates ($23 at Big Blue Deck, $32 at McNamara).
• Free cancellation: Triply bookings come with free cancellation with a full refund up to 24 hours before check-in.
• Know the card fee on-airport: On-airport charges a 2.65% card processing fee. On a 7-day Green Lot stay ($140), that adds about $3.71, minor but worth knowing.
• Book ahead for peak dates: Thanksgiving and spring break typically see higher demand, so reserve early for those dates.

For discount codes and advance-booking deals specific to DTW, see our deep dive on Detroit Metro airport parking coupons and deals for 2026.

Is DTW Off-Airport Parking Safe and Secure?

The four off-site lots bookable through Triply each list their own security setup. Valet Connections has 24/7 CCTV surveillance and a 24-hour front desk, and handles your car by valet. Its parking is outdoors; only drop-off and pick-up are indoors. The Wyndham Garden Romulus lot is well-lit with 24/7 surveillance. The Detroit Metro Airport Marriott and Hampton Inn Detroit/Belleville are staffed hotel properties with 24/7 front desks.

On-airport, the Wayne County Airport Authority manages all parking facilities. All long-term areas include handicap-accessible parking. Most garage areas have 7 feet 0 inches of clearance, with van spaces up to 8 feet 2 inches; for taller vehicles, the Green Lot is your only on-airport option. Off-site, Valet Connections and Hampton Inn Detroit/Belleville accept full-size vans, pickup trucks and large SUVs at no extra charge.

Whichever lot you choose, the biggest security risk at any DTW lot is leaving valuables visible in the vehicle. Take them with you or lock them out of sight.

What to Know About Driving to DTW in 2026

A $85.5 million Dingell Drive Tunnels and Roadway Rehabilitation project — funded by the Bipartisan Infrastructure Law — is active at DTW through 2027. The project covers roadway surfaces, lighting, ventilation, drainage, and structural repairs on the main airport access road. Temporary lane closures and detours are possible year-round.

Before driving to the airport, check real-time traffic on Waze for current conditions on I-94, I-275, and Dingell Drive. Allow at least 15 extra minutes on top of your normal drive time. DTW sits 21 miles southwest of downtown Detroit — typically a 25-40 minute drive depending on traffic. Both terminals remain fully operational and no parking closures are expected during construction.

Once parked and inside, travelers with TSA PreCheck move through security faster — a useful advantage if you've cut your arrival time close due to road delays. All parking facilities at DTW are accessible during construction.

Find the Best DTW Airport Parking — Compare All Lots Today

The best DTW airport parking for most travelers is an off-site lot booked in advance on Triply. Rates start at about $10/day before tax (the Marriott adds about 27% tax; Wyndham Garden Romulus has the lowest 7-night total at $92.93), roughly half the daily cost of the Green Lot, and all four lots include a free 24/7 shuttle. If you want to stay on-airport, the Green Lot ($20/day) leads on value, and the Big Blue Deck ($23/day) wins for Evans Terminal flyers who want covered parking with no shuttle wait.

The key is matching your lot to your terminal, your budget, and your trip length. A Delta flyer on a 5-day trip has a completely different best answer than a Southwest traveler doing an overnight trip. Use the table above as your starting point, then book online to lock in the rate.

Compare off-site DTW parking lots on Triply: rates from about $10/day before tax, with free cancellation with a full refund up to 24 hours before check-in.