BWI Airport Parking Per Day: 2026 Rates for Every Lot

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BWI airport parking per day ranges from $11/day for Long-Term Lots up to $30/day for the Hourly Garage, based on official rates set by the Maryland Aviation Administration (MAA) effective July 1, 2024 — the first rate increase since 2009. Off-airport lots start even lower, from $7.50/day, and include free shuttles to the terminal. No matter how long your trip is, there is a parking option at Baltimore/Washington International Thurgood Marshall Airport that fits your budget.

• Cheapest on-airport option: Long-Term Lots A and B at $11/day — free shuttle runs every 10-15 minutes
• Best value off-airport: The Parking Spot (East/West) and FastPark 2 (BWI) at $7.50/day with free 24/7 shuttle
• Closest covered off-site option: FastPark 2 (BWI) — just 2 minutes from the terminal
• Most convenient on-airport: Daily Garage at $16/day — direct walk or short shuttle to the terminal
• Rate increase context: Current rates took effect July 1, 2024 after 15 years with no changes, per the MAA
• Total parking capacity: BWI has roughly 22,000 spaces across all on-airport facilities

How Much Does BWI Airport Parking Cost Per Day?

BWI airport parking per day costs between $11 and $30 on-airport, depending on which lot you choose. The Long-Term Lots offer the lowest daily rate on airport property. The Hourly Garage is the most expensive but sits closest to the terminal with a direct walk inside. Rates below are verified as of 2026, per official BWI airport data (verified June 2026).

The 2024 rate increase — the first in 15 years — raised prices across all on-airport lots. Before July 2024, the Long-Term rate was $9/day and the Daily Garage was $12/day. Off-airport lots have remained more competitive by comparison. If you are parking for more than three days, off-site options can save you a meaningful amount.

Before you drive to the lot, check real-time traffic on Waze — I-195 is the main airport access road, and backups can add 15-20 minutes to your drive during morning rush hour.

Compare BWI parking rates from $7.50/day — search all lots on Triply and lock in your spot before you drive.

What Are All the BWI Parking Lots and Their Daily Rates?

BWI offers five on-airport parking options plus a free Cell Phone Lot. Every rate below is per 24-hour day, based on current published rates from the Maryland Aviation Administration (verified June 2026).

The BWI Rail Station Garage is an underrated pick. At $12/day, it sits between the Long-Term Lots and Express Parking on price — and it gives you easy access to the MARC Penn Line and Amtrak if your plans change. A free shuttle runs between the Rail Station and the main terminal around the clock.

The Hourly Garage is designed for short visits under a few hours. Its $4/hour rate makes sense for quick pickups, but the $30/day cap makes it the priciest overnight option. Avoid it for multi-day trips.

What Are the Best Off-Airport Parking Options Near BWI?

Off-airport lots near BWI start at $7.50/day — that's 32% cheaper than the on-airport Long-Term Lots and 53% cheaper than the Daily Garage, based on current rates. All verified off-site lots include free 24/7 shuttle service to the terminal.

FastPark 2 (BWI) is a standout pick for covered parking at the lowest off-airport price. It sits just 2 minutes from the terminal by shuttle and offers 24/7 staff and luggage assistance. If covered parking matters to you — protecting your car from weather during a longer trip — this is the best deal near BWI.

The DoubleTree by Hilton BWI Airport lot at $7.95/day is worth considering if you have an early flight. Parking-only guests can use the hotel shuttle to the terminal. For full details on the DoubleTree option, see our DoubleTree BWI Airport Hotel Parking guide.

Which BWI Parking Option Is the Best Value for Your Trip Length?

The best BWI parking option depends heavily on how many days you are gone. A one-day trip changes the math completely compared to a week-long vacation. Use the cost breakdown below to find your best fit.

Cost by Trip Length: On-Airport vs Off-Airport

For a 7-day trip, choosing FastPark 2 or The Parking Spot over the on-airport Long-Term Lot saves you $24.50. Choosing off-airport over the Daily Garage saves $59.50 on the same trip. Over a 10-day trip, the savings versus the Daily Garage climb to $85. That is real money for a simple 5-minute shuttle ride.

For short trips of one to two days, the convenience of the on-airport Daily Garage or Express Parking may be worth the small premium. For anything longer, off-airport lots deliver a clear financial advantage. Our guide to airport parking near BWI covers additional options and booking tips for longer stays.

How Does the BWI Shuttle Work and How Long Does It Take?

The free BWI parking shuttle connects the terminal to the Long-Term Lots, Express Parking, the Daily Garage, and the Rail Station Garage. It runs every 10-15 minutes during normal hours and every 25 minutes between 1-5 AM, per official BWI airport data. Pickup points are clearly marked at each lot.

Off-airport lots run their own free shuttles independently of BWI. The Parking Spot and FastPark operate on-demand shuttles that run every 5-10 minutes around the clock. FastPark 2 is only about 2 minutes by shuttle from the terminal — often faster than walking from the on-airport Daily Garage.

Hotel lot shuttles at the DoubleTree and Aloft run on a schedule rather than on demand. Always confirm current shuttle times directly with the hotel when you book parking. Add an extra 15-20 minutes of buffer during holiday weekends when shuttle queues can back up.

When you return to BWI, catch your off-airport shuttle from the lower level Ground Transportation area outside baggage claim. Signs direct you to the correct shuttle zones. If you are using the on-airport Long-Term Lot shuttle, look for the dedicated bus bays near the terminal exits.

How Can You Save Money on BWI Airport Parking Per Day?

The single most effective way to cut BWI airport parking costs is to book in advance through a comparison platform. Lot prices listed online often drop when you pre-pay, and some lots offer promotional rates not available at the gate.

• Book early: Pre-booking through Triply or similar platforms can unlock rates lower than walk-up prices at the gate
• Choose off-airport: At $7.50/day, FastPark 2 and The Parking Spot lots cost up to 53% less than the on-airport Daily Garage
• Use the Long-Term Lots for trips over 3 days: At $11/day, they are the cheapest on-airport option with a reliable free shuttle
• Avoid the Hourly Garage for overnight stays: The $30/day cap makes it the most expensive option for any multi-night trip
• Check for coupons: Some off-airport lots publish discount codes — our BWI long-term parking coupon guide tracks the best active deals
• Consider the Rail Station Garage: At $12/day, it undercuts Express Parking and includes MARC/Amtrak access if your plans change
• Enroll in TSA PreCheck: Faster security means you can arrive later, reducing stress — and possibly avoiding expensive last-minute rideshare surges. Learn more about TSA PreCheck enrollment.

Seasonal demand spikes around Thanksgiving, spring break, and summer holidays. During peak periods, the cheapest lots fill up fast. Pre-booking a week or more in advance is the best defense against paying more or arriving to a full lot.

Where Is the BWI Daily Garage and How Do You Get There?

The BWI Daily Garage sits adjacent to the main terminal and is the most convenient covered garage for most travelers. You can walk directly to the terminal or take the short on-site shuttle. At $16/day, it is a solid middle-ground option — more accessible than the Long-Term Lots but far cheaper than the Hourly Garage for overnight stays.

To reach the Daily Garage, take Interstate 195 (the primary airport access road off I-95) and follow signs for BWI Marshall Airport and the Terminal/Garages. The garages are directly off MD Route 170 (Aviation Boulevard). Accessible parking spaces are available in the Daily Garage — these are the closest accessible spaces to the terminal on the airport property.

Express Parking at $14/day is located near the Cell Phone Lot on Scott Road, close to I-195 and Aviation Boulevard. It is a surface lot with a shuttle to the terminal every 10-15 minutes. For travelers arriving via MD Route 176 (Dorsey Road) or US Route 1, Express Parking is easy to reach without driving all the way to the main garage loop.

BWI's $520 million Concourse A/B Connector opened January 9, 2026 — the largest capital project in airport history. The new connector creates a direct single-level route between Concourses A and B, which means Southwest Airlines passengers no longer have to backtrack through the main terminal. This makes parking in the Daily Garage and walking in even more efficient for Southwest flyers.

Is There a Cheaper Alternative to BWI Parking Per Day?

Yes — rideshare and public transit can be cheaper for short trips, but parking wins for most multi-day stays. Here is a quick comparison based on current rates.

• Uber/Lyft round trip: Typically $30-$50+ each way from downtown Baltimore or the suburbs — a round trip costs $60-$100+ for a single traveler
• MARC train (Penn Line): About $8 one-way from D.C. to BWI Rail Station; free shuttle to terminal. A round trip is roughly $16 from D.C.
• MTA Light Rail: About $2 one-way from downtown Baltimore; roughly 30 minutes to the terminal
• Off-airport parking at $7.50/day: For a 3-day trip, total cost is $22.50 — less than a single Uber from most Baltimore suburbs
• On-airport Long-Term at $11/day: A 5-day trip costs $55 total — still cheaper than two round-trip rideshares for many travelers

Transit makes the most sense for solo travelers coming from downtown Baltimore or D.C. who do not need a car at the airport. Families or travelers with multiple bags will almost always save money by driving and parking — especially if they use one of the $7.50/day off-airport lots. For a deeper look at long-term cost comparisons, see our BWI long-term parking discount guide.

BWI is located 9 miles south of downtown Baltimore and 30 miles northeast of Washington, D.C. — its position between both cities means transit options are genuinely competitive for some travelers, but parking remains the most flexible choice for most.

Find the lowest BWI airport parking rate for your exact dates — compare all lots on Triply and save up to 53% vs on-airport prices.