BWI Airport Parking Garage Rates 2026: Full Guide

Back to Baltimore Washington Airport Parking Rates 2026 | Complete BWI Airport Parking Guide

BWI airport parking garage rates are the official per-day fees charged by Baltimore/Washington International Thurgood Marshall Airport to park in its on-site garages and lots. As of 2026, rates range from $11/day at the Long-Term Lots up to $30/day at the Hourly Garage, with the Daily Garage at $16/day and Express Parking at $14/day, per published rates from the BWI official parking page. These rates took effect July 1, 2024, the first increase since 2009. Off-site lots Triply sells near BWI start at about $6/day, about 62% less than the Daily Garage and about 44% less than the Long-Term Lots. Off-site rates on this page are for a 7-day stay booked ahead and change by date.

• Cheapest on-airport option: Long-Term Lots at $11/day, with a free shuttle about every 10-15 minutes
• Most convenient on-airport option: Hourly Garage at $6/hour ($30/day max), a direct walk to the terminal
• Best value off-airport: Doubletree Baltimore at about $6/day, with a shuttle that runs 24 hours a day
• Rate increase context: All BWI garage rates rose on July 1, 2024, the first hike in 15 years
• Total capacity: BWI has approximately 22,000 parking spaces across all on-airport facilities
• New in 2026: The $520 million Concourse A/B Connector opened January 9, 2026, and smart parking guidance systems are also being rolled out across garages

Compare BWI parking from about $6/day and book your spot on Triply.

What Are the BWI Airport Parking Garage Rates in 2026?

BWI offers five distinct on-airport parking options, each priced differently based on proximity to the terminal and amenities. According to the airport's published rates, here is what each costs (checked on bwiairport.com in October 2026):

The Hourly Garage connects directly to the terminal — no shuttle needed. It is ideal for quick drop-offs, pickups, or trips shorter than a few hours. For stays of one full day or more, the Daily Garage, Express Parking, or Long-Term Lots offer better value. The BWI Rail Station Garage is an often-overlooked option at $12/day — great if you plan to combine driving with the MARC train or Amtrak for part of your commute.

All on-airport garages accept cash, Visa, Mastercard, American Express, Discover, and contactless payment. Accessible parking is available in all facilities; the closest accessible spaces are in the Hourly and Daily Garages.

BWI Parking Options Compared: Which Garage or Lot Is Right for Your Trip?

The best BWI parking choice depends on how long you are traveling and how much convenience you need. Here is a quick guide by traveler type:

• Short trip (under 2 hours): Hourly Garage, $6/hr, walk directly to the terminal with no shuttle wait (by hour 3 it costs more than the $16 Daily Garage)
• 1-2 day trip: Daily Garage at $16/day or Express Parking at $14/day, close to the terminal with frequent shuttle service
• 3-7 day trip: Long-Term Lots at $11/day, which save $5/day over the Daily Garage ($35 on a 7-day trip)
• 7+ day trip: Off-site lots on Triply (about $6 to $8/day) save the most, about $43 to $58 for 7 days versus $77 in Long-Term
• Rail commuters: BWI Rail Station Garage at $12/day, which pairs well with the MARC Penn Line or Amtrak

For multi-day travelers, the savings add up fast. A 7-day stay in the Long-Term Lots costs $77 versus $112 in the Daily Garage, a $35 difference for the same free shuttle service. Going off-site brings it down further: Doubletree Baltimore at about $6/day makes a 7-day total about $43. For a detailed breakdown by trip length, see our guide to BWI long term parking per day rates and savings.

How Does the BWI Daily Garage Shuttle Work — and How Long Will You Wait?

The BWI free shuttle connects the terminal to the Daily Garage, Express Parking, Long-Term Lots, and the BWI Rail Station. Shuttles run every 10–15 minutes during normal hours and every 25 minutes between 1 AM and 5 AM. The shuttle is free for all on-airport parkers — no extra fee, no tipping required.

Shuttles pick up and drop off at designated zones on the lower level of the terminal. BWI is rolling out smart parking guidance systems across garages as part of its ongoing technology upgrades — these green and red space indicators help you find open spots faster without circling each level. The Hourly Garage is the one exception: it connects directly to the terminal by a short walk, so no shuttle is needed.

Plan to add 10–20 minutes to your arrival time when parking in the Daily Garage, Express, or Long-Term Lots. That accounts for the shuttle wait and the walk through the terminal to your concourse. Once the $520 million Concourse A/B Connector — which opened January 9, 2026 — is fully built out with its finishes and new concessions, navigation between Concourses A and B will be faster than ever for Southwest Airlines passengers.

How to Save Money on BWI Airport Parking Garage Rates: On-Site vs. Off-Site Compared

Off-site lots near BWI can cut your parking costs significantly versus on-airport garages. The five airport lots Triply sells each cost less per day than even the Long-Term Lots. Here is how they compare:

Doubletree Baltimore (890 Elkridge Landing Rd, Linthicum Heights) is the best all-round value of the five. At about $6/day it is about 44% cheaper than the on-airport Long-Term Lots and about 62% cheaper than the Daily Garage. Its shuttle runs 24 hours a day, every 15 minutes from 5 AM to midnight and every 30 minutes overnight. On arrival, register your car at the front desk to get a dashboard tag. Parking guests can use the hotel's Wi-Fi, restrooms and waiting lounge, and the hotel has staff on site 24 hours. The trade-off is distance: it is listed 2.2 miles from the airport. If you want a free shuttle, The Westin and Sheraton Hotel (both on Old Elkridge Landing Rd) state free shuttle service with online booking, 24 hours a day. Country Inn & Suites and Clarion Hotel BWI North have gaps in their shuttle hours, so check them against your flight times. To see how these savings compound over longer trips, check out our BWI long term parking cost calculator by trip duration.

Before driving, use the Waze live traffic map to check for congestion on I-195 or I-95 — the primary routes into BWI. Traffic near the airport can affect your shuttle timing, especially during morning and evening peaks.

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

The BWI Daily Garage sits adjacent to the main terminal building, connected by a short walk or free shuttle. The Hourly Garage is the closest structure — a direct pedestrian walkway leads to the terminal without stepping outside. Express Parking is located near the Cell Phone Lot on Scott Road, close to the intersection of I-195 and Aviation Boulevard (MD-170).

The Long-Term Lots A and B sit farther from the terminal and are served by the free shuttle. To reach BWI by car, the primary access road is Interstate 195, which connects to Interstate 95. Travelers from Annapolis use Interstate 97, while those coming from Washington, D.C. often take the Baltimore-Washington Parkway (MD-295). GPS users should enter "BWI Marshall Airport" for the general terminal area or use specific lot addresses from the BWI parking page.

What Changed With BWI Parking Rates in 2024?

The Maryland Aviation Administration raised all BWI parking rates on July 1, 2024 — the first increase since 2009. That is 15 years without a rate change. The increases fund ongoing terminal upgrades and infrastructure improvements, including the now-completed $520 million Concourse A/B Connector (opened January 9, 2026) and the new in-line baggage handling system that processes 3,500 bags per hour, up from 2,100.

The Long-Term Lots saw one of the largest percentage increases. For travelers sensitive to the new pricing, off-site alternatives have become even more attractive as a result. Our full breakdown of the history and impact is covered in the BWI long term parking price increase guide. If you want to maximize savings post-increase, booking off-site in advance through a comparison tool is the most reliable strategy.

Is There a Reservation System for BWI Airport Parking?

Yes. BWI offers advance reservations for on-airport parking through its official website. Booking ahead guarantees a space, which matters most during peak travel periods like summer, Thanksgiving, and spring break. BWI's approximately 22,000 parking spaces fill quickly around major holidays. Reserving even 48-72 hours in advance can save stress.

The five airport lots Triply sells near BWI (Doubletree Baltimore, Country Inn & Suites, The Westin, Sheraton Hotel and Clarion Hotel BWI North) take online reservations with free cancellation with a full refund up to 24 hours before check-in. Booking through Triply's BWI parking search lets you see these lots side by side, with rates, shuttle details and availability in one place. For tips on getting discounted rates through coupons and promo codes, see our BWI long term parking coupon guide.

If you have TSA PreCheck, factor that into your arrival time planning too. PreCheck lanes at BWI move significantly faster, which means you can shave 20–30 minutes off your pre-flight buffer — less time parked, less money spent in the Hourly Garage.

Find the Best BWI Airport Parking Garage Rates for Your Trip

BWI airport parking garage rates range from $11/day at the Long-Term Lots to $30/day at the Hourly Garage, with off-site lots on Triply starting at about $6/day, about 62% less than the $16 Daily Garage. Whether you need the convenience of a terminal walkway or the lowest possible daily rate, matching the right lot to your trip length makes a real difference.

The smartest move is checking your options before you book. Search BWI parking on Triply to compare the five off-site lots side by side, see availability, and lock in your spot, with free cancellation with a full refund up to 24 hours before check-in. On-airport garages are paid to the airport directly.

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