BWI Airport Parking Rates Economy 2026: Full Guide

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BWI airport economy parking is the Long-Term Parking lot at Baltimore/Washington International Thurgood Marshall Airport, offering the lowest on-airport daily rate at $11 per day, which makes it the most affordable on-airport option for multi-day trips. BWI airport parking rates economy start at $11/day for the on-airport Long-Term Lots and drop to about $6/day at off-site lots on Triply, led by Doubletree Baltimore. Triply rates are for a 7-day stay booked ahead and change by date. On-airport rates are current as of 2026, following a July 1, 2024 increase, the first since 2009, per the Maryland Aviation Administration (MAA).

• Cheapest on-airport option: Long-Term Parking at $11/day (Lots A and B), with a free shuttle to the terminal every 10-15 minutes.
• Cheapest off-airport options on Triply: Doubletree Baltimore at about $6/day, Country Inn & Suites and The Westin at about $7/day, and Sheraton Hotel and Clarion Hotel BWI North at about $8/day. That is about 24% to 44% less than the on-airport Long-Term rate.
• Full rate range on-airport: $11/day (Long-Term), $12/day (Rail Station Garage), $14/day (Express), $16/day (Daily Garage), $30/day max (Hourly Garage, $6 per hour).
• Shuttle frequency: On-airport shuttles run every 10-15 minutes (every 25 minutes between 1 and 5 AM). Off-site, Doubletree Baltimore runs 24 hours (every 15 minutes from 5 AM to midnight, every 30 minutes overnight), and The Westin and Sheraton Hotel run 24 hours every 30 minutes with a free shuttle for online bookings. Country Inn & Suites and Clarion Hotel BWI North have hours with no shuttle, so check your flight time.
• Total capacity: BWI has approximately 22,000 parking spaces across all on-airport facilities, per official airport data.
• Book early: Triply bookings come with free cancellation with a full refund up to 24 hours before check-in, so you can lock in a spot without risk.

Compare BWI parking options from about $6/day, and search live rates on Triply and lock in your spot before you fly.

How Much Does BWI Airport Economy Parking Cost in 2026?

BWI's Long-Term Parking costs $11 per day as of 2026, per the Maryland Aviation Administration. That is the lowest rate on airport property and what most travelers mean when they search for economy parking. Rates took effect on July 1, 2024 — the first increase in 15 years.

For a quick snapshot of what you'll pay across all on-airport options, here is the full rate chart:

The BWI Rail Station Garage at $12/day is an underrated budget alternative. You park at the MARC/Amtrak station and take the free shuttle to the terminal. Most travelers overlook it — but it's only $1 more per day than the Long-Term lots and often has more availability.

What Are All the BWI Airport Parking Options and Their Rates?

BWI offers five distinct on-airport parking tiers, each with different pricing, location, and shuttle access. Here is what each one covers.

Long-Term Parking (Economy — Lots A and B)

At $11/day, Long-Term Parking is the clear economy choice for longer trips. Both lots are open-air and self-park. The free shuttle runs every 10-15 minutes to the terminal. For deeper detail on per-day costs across different trip lengths, the BWI long term parking per day guide breaks down exact totals for 3-, 5-, 7-, and 10-day trips.

Express Parking

Express Parking costs $14/day and sits near the Cell Phone Lot on Scott Road, close to the I-195 and Aviation Boulevard interchange. It offers a quicker drive-in experience than the Long-Term lots, with the same free shuttle service. Good for travelers who want a bit more speed without paying Daily Garage prices.

Daily Garage

At $16/day, the Daily Garage is closer to the terminal than Long-Term Parking. You can walk or take a short shuttle. This option suits day trips or overnight stays where convenience matters more than cost.

Hourly Garage

The Hourly Garage charges $6 per hour, capped at $30/day. It connects directly to the terminal, so no shuttle is needed. This is the right call for a quick drop-off or a stay of an hour or two, but by the third hour ($18) it already costs more than the $16 Daily Garage, and it is the most expensive option per day for multi-night stays.

BWI Rail Station Garage

At $12/day, the Rail Station Garage sits at the BWI MARC/Amtrak station and includes a free 24/7 shuttle to the terminal. It's a smart pick if you want covered or semi-covered parking without paying Daily Garage prices. The official BWI parking page confirms all current rates (verified June 2026).

How Does the BWI Long-Term Parking Shuttle Work?

The free BWI shuttle picks up from the Long-Term Lots, Express Parking, Daily Garage, and the Rail Station Garage, then drops passengers at the terminal curb. You do not need to pay anything extra — the shuttle is included in your parking fee.

• Frequency: Every 10-15 minutes during normal hours
• Late-night frequency: Every 25 minutes between 1 AM and 5 AM
• Operating hours: 24 hours a day, 7 days a week
• Covered waiting areas: Available at shuttle stops in Long-Term Lots A and B
• Return trip: Catch the shuttle from the Ground Transportation area on the lower level of the terminal

Budget around 15-20 minutes total from your car to the check-in counter. That includes the walk to the shuttle stop, the ride to the terminal, and the short walk inside. Plan accordingly and review TSA security screening guidelines so you know how much time to add for screening on top of your transit time. If you have TSA PreCheck, your security wait will typically be under 10 minutes — which gives you more flexibility.

How Do BWI Airport Parking Rates Economy Compare to Off-Airport Lots?

Every off-airport lot Triply sells near BWI costs less per day than the on-airport Long-Term rate of $11/day. Here is how they stack up:

Doubletree Baltimore stands out at about $6/day, roughly 44% cheaper than on-airport Long-Term Parking. For a 7-day trip that is about $43 versus $77 in the Long-Term Lots, a saving of about $34. Even the priciest Triply lot, Clarion Hotel BWI North at about $8/day (about $58 for a week), is about 24% below Long-Term. Real 7-night checkouts (8 billed days) on Triply run from $49.27 to $66.78. The tradeoff is that you leave airport property and shuttle service differs by lot: Country Inn & Suites and Clarion Hotel BWI North have hours with no shuttle, while Doubletree Baltimore, The Westin and Sheraton Hotel run around the clock.

For more on parking at the Doubletree, see the DoubleTree BWI Airport hotel parking guide.

How Can You Save Money on BWI Airport Economy Parking?

There are several practical ways to reduce what you pay. These strategies work whether you park on-airport or off.

1. Book in advance online. Triply bookings come with free cancellation with a full refund up to 24 hours before check-in, so you can book early without risk. Inventory fills quickly around holidays.
2. Use off-site lots. The five BWI lots on Triply run about $6 to $8/day, well below the on-airport $11/day Long-Term rate.
3. Consider the Rail Station Garage. At $12/day with a free shuttle, it's a middle-ground option that's often less crowded than the Long-Term Lots.
4. Avoid the Hourly Garage for overnight trips. At $6 per hour with a $30/day cap, it is the worst value for any stay longer than a few hours.
5. Check for coupons. The BWI long term parking coupon guide lists current promo codes and deals.
6. Travel mid-week. Demand typically peaks on Fridays and Sundays, so mid-week arrivals see better lot availability.
7. Plan your drive. Use the Waze live traffic map before heading out, since I-195 and I-95 near BWI can back up during peak hours.

Where Exactly Are BWI Long-Term Lots A and B Located?

Both Long-Term Lots sit just off Aviation Boulevard (MD Route 170), south of the terminal complex. You access them from Interstate 195, the primary airport access road. From I-95, take I-195 east toward the airport and follow signs for Long-Term Parking.

Lot A is closer to the terminal shuttle stop. Lot B sits adjacent to Lot A and is typically used for overflow during peak travel periods. Both are open-air, self-park lots. Accessible parking spaces are available in both. If you need the closest accessible spaces, the Hourly and Daily Garages offer the shortest walk to the terminal without a shuttle. Travelers coming from Annapolis can reach the lots via Interstate 97 connecting to I-195.

What Changed After the 2024 BWI Parking Rate Increase?

The Maryland Aviation Administration raised all on-airport parking rates effective July 1, 2024 — the first increase since 2009. That's a 15-year gap. Based on official MAA data, the new rates are:

• Long-Term Parking: $11/day
• BWI Rail Station Garage: $12/day
• Express Parking: $14/day
• Daily Garage: $16/day
• Hourly Garage: $30/day max

The rate increase funds ongoing terminal upgrades across all concourses. The $520 million Concourse A/B Connector — the largest capital project in BWI history — opened on January 9, 2026. It added 142,000 square feet of new space and a new baggage handling system that processes 3,500 bags per hour (up from 2,100). Smart parking guidance systems and upgraded payment technology are also being rolled out across the lots as part of ongoing improvements. For a full history and comparison of what changed, the BWI long term parking price increase article explains the old versus new rates and what the revenue funds.

Is BWI Economy Parking Safe and What Amenities Are Included?

BWI's Long-Term Lots A and B are managed by the Maryland Aviation Administration and maintained around the clock. Based on official airport data, both lots include the following security and convenience features:

• 24/7 security patrols by MAA staff
• Surveillance cameras throughout both lots
• Well-lit parking areas and covered shuttle waiting areas
• Accessible parking spaces in both lots for travelers with disabilities
• Payment options: Cash, Visa, Mastercard, Amex, Discover, and contactless payment
• EV charging: Available on-airport — check ChargeHub for current station locations and availability

The Long-Term Lots are open-air, so keep that in mind for weather. If covered parking matters to you, the on-airport Daily Garage ($16/day) and Hourly Garage ($6 per hour, $30/day max) are covered. None of the Triply lots near BWI lists covered parking. On security, Doubletree Baltimore is monitored with staff present 24 hours a day, and Country Inn & Suites has on-site security cameras and a 24-hour front desk.

BWI airport parking rates economy options give most travelers a safe, reliable, and affordable way to leave their car while they fly. Whether you choose the on-airport Long-Term Lots at $11/day or save more with an off-site lot from about $6/day, booking ahead is a smart move. Compare the BWI off-site lots on Triply and reserve your spot before your trip, with free cancellation with a full refund up to 24 hours before check-in.

Compare BWI parking rates. Off-site lots Triply sells near Baltimore/Washington International Thurgood Marshall Airport cost about 48% to 62% less per day than the $16/day Daily Garage.