Detroit Airport Parking Long Term Rates 2026: All Lots

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Detroit airport parking long term rates are the daily fees charged at Detroit Metropolitan Wayne County Airport for multi-day stays. Per official airport data (verified October 2026), on-airport long-term rates range from $20/day at the Green Lot up to $32/day at the McNamara Garage long-term section. Off-site lots bookable through Triply run about $10 to $12/day. For a 7-night trip, Triply checkouts of $92.93 to $104.54 compare with $160 at the Green Lot and $256 at McNamara long-term (both before the 2.65% card fee). Triply rates are for a 7-day stay booked ahead and change by date, and the Marriott's rate is before about 27% tax.

• Green Lot is the cheapest on-airport option at $20/day flat, card only, with a free shuttle to both terminals.
• Big Blue Deck long-term costs $23/day and connects directly to Evans Terminal (all airlines other than Delta and its SkyTeam partners).
• McNamara Garage long-term costs $32/day and is a direct walk to McNamara Terminal (Delta and SkyTeam partners).
• Off-site lots on Triply run about $10 to $12/day (the Marriott's rate is before tax) and all four include free shuttles.
• A 2.65% card processing fee is added to official on-airport rates paid by card, so factor it into your total.
• For a 7-night trip, Triply checkouts come in about $55 to $67 below the Green Lot, the cheapest on-airport option ($160 for 8 billed days).

Compare DTW long-term parking from about $10/day (before tax at the Marriott) and check availability for your dates on Triply.

How Much Does Detroit Airport Long-Term Parking Cost in 2026?

Detroit airport parking long term rates vary by lot and how close to your terminal you want to be. According to the official DTW long-term parking page, on-airport rates start at $20/day at the Green Lot and go up to $32/day inside the McNamara Garage. Off-site lots with free shuttles cost considerably less.

Here is a full side-by-side comparison of every long-term option — on-airport and off-site — based on current rates (verified October 2026):

*8-day total based on a Nov 2 to 9, 2026 stay. Every option bills 8 days because partial days charge in full. On-airport totals are before the 2.65% card fee. Triply totals are checkout prices for that stay, including fees and tax where charged. For Valet Connections and Hampton Inn Detroit/Belleville, most of the total is paid at the lot (verified October 2026).

One detail many travelers miss: every card payment at on-airport DTW lots carries a 2.65% processing fee. On a $256 McNamara long-term bill, that adds another $6.78. Budget for it.

What Are the Cheapest Long-Term Parking Options at DTW?

The lowest daily rates at DTW are at off-site lots, about $10 to $12/day, well below any on-airport option (the Marriott's rate is before about 27% tax). Among on-airport choices, the Green Lot at $20/day flat is the lowest rate the airport offers.

Here's how on-airport costs add up across three trip lengths (before the 2.65% card fee). Triply lots run about $10 to $12/day, and 7-night checkouts are $92.93 to $104.54:

• 3-day trip (4 billing days): Green Lot $80 | Big Blue Deck $92 | McNamara Garage $128
• 7-night trip (8 billing days): Green Lot $160 | Big Blue Deck $184 | McNamara Garage $256, versus $92.93 to $104.54 on Triply
• 14-day trip (15 billing days): Green Lot $300 | Big Blue Deck $345 | McNamara Garage $480

On a 7-night trip, parking at Wyndham Garden Romulus instead of the Green Lot saves about $67 ($92.93 against $160). The lot is listed 1.8 miles from the airport, about 5 minutes away, and runs a free shuttle every hour.

The Detroit Metro Airport Marriott has the lowest base rate at about $10/day, but its checkout total includes roughly 27% in tax, making it the most expensive of the four Triply lots at $104.54 for 8 days. Wyndham Garden Romulus, Valet Connections and Hampton Inn Detroit/Belleville all end up cheaper at checkout despite slightly higher base rates.

For more detail on every off-site lot near DTW — including exact addresses and shuttle pickup steps — see our guide to airport parking near DTW.

On-Site vs. Off-Site DTW Long-Term Parking: Which Is the Better Deal?

Triply's off-site lots cost less per day than the on-airport options. On-airport garages offer a direct connection to your terminal, with no shuttle wait after landing (the Green Lot uses a shuttle). For one-day trips, Valet Connections (2-day minimum) and Hampton Inn Detroit/Belleville (3-day minimum) are not options. The right choice depends on how much you value that convenience.

On-Airport Long-Term Parking: Pros and Cons

• Pro: Big Blue Deck is steps from Evans Terminal, with no shuttle needed if you fly Alaska, American, Southwest, United, or JetBlue.
• Pro: McNamara Garage connects directly to McNamara Terminal, ideal for Delta, Air France, and KLM passengers.
• Pro: Big Blue Deck and McNamara Garage are the covered options at DTW. None of the Triply lots is covered.
• Con: Rates are $20 to $32/day at the Green Lot and long-term garages, against about $10 to $12/day off-site.
• Con: The 2.65% card processing fee applies to every card transaction.
• Con: Height restrictions in garages (max 7 ft 0 in for standard areas) may exclude some vehicles.

Off-Site Long-Term Parking: Pros and Cons

• Pro: Rates from about $10/day before tax (Marriott), about 40% to 48% less per day than the $20 Green Lot, based on current Triply rates.
• Pro: All four Triply lots include a free shuttle, running 24 hours a day.
• Pro: Free cancellation with a full refund up to 24 hours before check-in.
• Con: Shuttle waits vary: every 10 to 15 minutes (Valet Connections), hourly (Wyndham Garden Romulus and Hampton Inn), or on demand with about a 30-minute wait (Marriott).
• Con: Some lots have minimum stay requirements (Valet Connections: 2-day min; Hampton Inn: 3-day min).
• Con: Book ahead (Valet Connections needs at least 1 hour), and Valet Connections and Hampton Inn collect most of the price at the lot.

For most travelers staying 3 days or longer, off-site parking delivers clear savings. For a quick overnight trip where every minute counts, the direct terminal garage access may be worth the premium. Check Detroit airport parking rates across all lot types to compare your exact dates.

How Does the DTW Parking Shuttle Work and How Long Does It Take?

Shuttle service at DTW differs significantly between on-airport and off-site lots. Knowing the schedule before you land saves stress at pickup.

On-Airport Shuttle (Green Lot)

The Green Lot is the only on-airport long-term lot that requires a shuttle. Free shuttles run between the Green Lot and the Ground Transportation Center at both McNamara Terminal and Evans Terminal. The Wayne County Airport Authority does not publish a set frequency on its parking pages — call the 24-hour parking hotline at (800) 642-1978 if you need current timing. The Big Blue Deck and McNamara Garage connect directly to their respective terminals, so no shuttle is needed from those lots.

Off-Site Shuttle Details (Triply Lots)

• Valet Connections: Free shuttle every 10 to 15 minutes, 24 hours. Airport pickups are on demand; call 734-992-4946. It has the most frequent shuttle of the four Triply lots.
• Wyndham Garden Romulus: Free shuttle every hour, 24/7. Call the front desk at 734-728-2800 for pickup from the designated hotel shuttle area.
• Hampton Inn Detroit/Belleville: Free shuttle every hour on the hour, 24 hours. Arrive at least 15 minutes before your shuttle departs and call (734) 888-4343 for pickup on return. This lot is 7.1 miles from DTW.
• Detroit Metro Airport Marriott: Free on-demand shuttle, 24/7, with an estimated wait of about 30 minutes. Call (734) 729-7555 from the designated shuttle pick-up area.

Plan to arrive at the airport at least 90 minutes before domestic flights to allow for shuttle time and security screening. If you have TSA PreCheck, you'll move through security faster — but still factor in the shuttle ride from your lot.

What Are the Height Restrictions and Accessibility Options at DTW Long-Term Lots?

Height limits matter most if you drive an SUV, minivan, truck, or van. Most DTW garage areas cap vehicle height at 7 feet 0 inches. There are two exceptions for van-accessible spaces: McNamara Garage Level 2 near the B elevators (up to 8 ft 2 in) and Big Blue Deck Level 1 Zones A and B (up to 8 ft 2 in). Vehicles taller than 8 ft 2 in should use the Green Lot, which is an open-air surface lot with no height restrictions.

All long-term parking areas at DTW offer handicap-accessible parking spaces, per airport authority policy. Off-site lots at Valet Connections and Hampton Inn Detroit/Belleville also accommodate oversized vehicles — useful if you drive a large SUV or truck that won't fit in the garages.

For a complete breakdown of garage levels, entry points, and covered vs. uncovered options, see our Detroit airport parking garage guide.

How Much Can You Save by Pre-Booking DTW Long-Term Parking Online?

Booking ahead is the most reliable way to lock in the lowest detroit airport parking long term rates on Triply. The four Triply lots are booked online in advance, which holds the rate you booked. The Green Lot, Big Blue Deck and McNamara Garage are the airport's own parking and are paid at the airport, not through Triply.

Here's what pre-booking actually saves you on a 7-night stay (8 billing days), based on verified figures:

• Wyndham Garden Romulus: $92.93 total, about $67 less than the Green Lot ($160)
• Valet Connections: $94.00 total (part paid at the lot), about $66 less than the Green Lot
• Hampton Inn Detroit/Belleville: $96.60 total (part paid at the lot), about $63 less than the Green Lot
• Detroit Metro Airport Marriott: $104.54 total including tax, about $55 less than the Green Lot

Triply bookings come with free cancellation with a full refund up to 24 hours before check-in, so booking early carries little risk. Cancellation is not available online inside 24 hours of check-in.

If you're also looking for deals and promo strategies, the Detroit Metro Airport parking coupons guide covers how to maximize savings before you book.

Detroit Airport Long-Term Parking Tips to Save Time and Money

These are practical steps based on how DTW parking actually works — not generic advice.

1. Match your lot to your terminal. Flying Delta, Air France, or KLM? McNamara Garage is a direct walk to McNamara Terminal. Flying American, Southwest, United, or JetBlue? Big Blue Deck is directly connected to Evans Terminal. The wrong garage means a free shuttle ride between terminals, not a disaster, but worth avoiding.
2. Use the Green Lot if you have a tall vehicle. The Green Lot is the only on-airport long-term option with no height restriction. It's also the cheapest on-airport rate at $20/day flat.
3. Book off-site if you're staying 3+ days. The savings gap widens with every extra day. At 7 nights, Triply lots save about $55 to $67 over the Green Lot, easily enough to cover a meal at the airport.
4. Allow extra drive time in 2026. A federally funded $85.5 million Dingell Drive Tunnels and Roadway Rehabilitation project is active through 2027. Temporary lane closures on airport access roads are possible. Check the Waze live traffic map before heading to DTW, especially during peak travel periods.
5. Factor in the 2.65% card fee for on-airport lots. The Green Lot and valet are card-only. Other on-airport lots charge this fee on card payments too. On a $256 McNamara bill, that's nearly $7 extra.
6. Call ahead for off-site pickup. Don't just walk out of baggage claim and wait. At all four Triply lots you call for your return pickup (numbers are in the shuttle section above). Have the number saved before your return flight lands.
7. Check the parking hotline for Green Lot availability. Call (800) 642-1978, the 24-hour DTW parking hotline, to confirm lot availability before you arrive during holidays or peak travel weekends.

The detroit airport parking long term rates at DTW span from about $10/day off-site (before tax at the Marriott) to $51/day for on-airport valet. Most travelers flying out of DTW for 3 days or more will save real money by booking one of the four Triply lots ahead. The shuttles are free at all four, and the savings add up fast, especially on longer trips.

Compare all DTW long-term parking options and lock in your rate. Off-site lots start from about $10/day (before tax at the Marriott) on Triply.