BWI Long Term Parking to Terminal: 2026 Shuttle Guide

Back to BWI Long Term Parking A | Complete BWI Airport Parking Guide

BWI long term parking to terminal is a free, shuttle-based connection at Baltimore/Washington International Thurgood Marshall Airport, where passengers park in Long Term Lot A or Lot B at $11/day and ride a complimentary bus to the terminal in roughly 10-15 minutes. The shuttle runs every 10-15 minutes during normal hours and every 25 minutes between 1-5 AM, making it BWI's most affordable on-airport parking choice for trips lasting two or more days. According to the official BWI parking page, these rates took effect July 1, 2024 — the first increase since 2009.

• Rate: $11/day at Long Term Lots A and B — the cheapest on-airport option at BWI (verified June 2026)
• Shuttle frequency: Every 10-15 minutes during peak hours; every 25 minutes from 1-5 AM
• Shuttle ride time: Approximately 10-15 minutes from lot to terminal
• Multi-day savings: A 7-day trip costs $77 at Long Term vs. $112 at the Daily Garage — a 31% saving
• Capacity: BWI has roughly 22,000 total parking spaces across all on-airport facilities, per the Maryland Aviation Administration
• Covered shelters: Both Lot A and Lot B have covered shuttle waiting areas with real-time next-bus arrival monitors

Ready to lock in the best BWI parking rate before your trip? Compare BWI long term parking and off-site lots from $7.50/day on Triply — with free cancellation on most bookings.

How Far Is BWI Long Term Parking from the Terminal — and How Do You Get There?

Long Term Lots A and B sit roughly half a mile from the BWI terminal building, close enough for a quick shuttle ride but too far for a comfortable walk with luggage. Both lots are accessed via Aviation Boulevard (MD Route 170) off Interstate 195, the primary airport access road. From I-95, take I-195 east toward the airport, then follow signs for Long Term Parking before reaching the terminal loop road.

Driving directions in brief:

1. From I-95, merge onto I-195 East (Exit 47B) toward BWI Airport.
2. Follow signs for Long Term Parking — do not follow signs for the terminal garage.
3. Take the Aviation Boulevard (MD-170) exit and bear right toward Long Term Lot A or continue slightly further for Lot B.
4. Park in any open space and note your row number and stop number — you'll need this to catch your return shuttle.

If you're driving from the Baltimore side via the Baltimore-Washington Parkway (MD-295), follow signs to I-195 West and then Long Term Parking. From Annapolis, take Interstate 97 North to I-195 West. Before you leave home, check real-time traffic on Waze — traffic on I-195 can back up during morning and evening peak periods.

Once parked, walk to the nearest covered shuttle shelter stop. Each shelter has a lit overhead display showing the estimated time until the next shuttle arrives. This real-time display is one detail most travelers don't know about — it removes the guesswork from waiting. Write down or photograph your stop number so you can find it easily when you return.

How Often Do Shuttles Run from BWI Long Term Parking to the Terminal?

The free shuttle from BWI long term parking to terminal runs every 10-15 minutes during normal hours, slowing to every 25 minutes during the overnight window of 1-5 AM. Per the BWI shuttle information page, service operates 24 hours a day, seven days a week.

The shuttle ride itself takes approximately 10-15 minutes from Long Term Lot A or B to the terminal drop-off point. Add 5 minutes of waiting time during peak hours and you're looking at a 15-20 minute door-to-terminal journey on average. If your flight departs early in the morning — say, 5:30 AM — you could arrive just as the shuttle frequency transitions from overnight to normal service. Give yourself an extra 20-30 minutes of buffer on early-morning departures.

Travelers with red-eye arrivals should be aware of the overnight schedule. If your flight lands at 2 AM, the next shuttle may be up to 25 minutes away. For a complete breakdown of the shuttle timetable and step-by-step bus boarding instructions, see our dedicated article on the BWI long term parking bus schedule.

How Much Does BWI Long Term Parking Cost Per Day and Per Trip?

BWI Long Term Parking costs $11 per day, per the Maryland Aviation Administration — making it the most affordable on-airport option available. To put that in context, the Daily Garage runs $16/day and the Hourly Garage maxes out at $30/day. The savings add up fast on longer trips.

Based on current rates, a 7-day trip in Long Term saves you $35 over the Daily Garage and $21 over Express Parking. Off-site lots like FastPark 2 (BWI) at $7.50/day are even cheaper, but they sit off airport property. Our full BWI long term parking cost per day guide breaks down every scenario with tips on pre-booking to lock in the best rate. For coupons and discount codes that can cut your on-airport cost further, check the BWI long term parking coupon guide.

What Is the Difference Between Long Term Lot A and Lot B at BWI?

Long Term Lot A and Lot B are both uncovered, self-park surface lots charging $11/day, but they sit in slightly different positions relative to the terminal loop. Both serve the same shuttle route and offer covered waiting shelters. The practical difference is minimal for most travelers — Lot A is typically accessed slightly before Lot B when driving in from Aviation Boulevard.

Here's a quick comparison:

• Lot A: Closer to the airport entrance from I-195; slightly more convenient on arrival
• Lot B: Further along Aviation Boulevard; useful overflow when Lot A fills up
• Both lots: $11/day, open 24/7, covered shuttle shelter stops, real-time arrival displays, accessible parking spaces available
• Accessibility: ADA-accessible spaces are available in both lots; closest accessible spaces overall are in the Hourly and Daily Garages near the terminal

During holidays and peak summer travel, both lots can fill to capacity. Based on our analysis of historical patterns, Lot A and Lot B can reach high occupancy on holiday Fridays and Sundays. If you're traveling around Thanksgiving, July 4th, or Memorial Day weekend, booking in advance or arriving early helps. For details on what to do if the lots are full when you arrive, see our guide on BWI long term parking closed — alternatives and backup options.

Step-by-Step: How to Park at BWI Long Term and Reach Your Terminal

Getting from BWI long term parking to terminal takes 5 simple steps, and the whole process from parking your car to standing inside the terminal typically runs 20-30 minutes. Here's exactly what to do:

1. Enter the lot. Follow I-195 signs for Long Term Parking. Pull a ticket at the entry barrier or use a pre-paid reservation barcode if you booked online.
2. Park and record your location. Note your row number AND your nearest shuttle stop number. Photograph the stop sign — this saves real stress on the way home.
3. Walk to the covered shelter. Each shelter has benches, overhead lighting, and a digital display showing the next shuttle's estimated arrival time.
4. Board the shuttle. The shuttle stops at all marked shelters in both Lot A and Lot B before heading to the terminal. The ride takes approximately 10-15 minutes.
5. Disembark at the terminal. The shuttle drops you at the lower level of the BWI terminal. From there, follow signs to your concourse — Concourses A, B, and C serve Southwest and American Airlines; Concourse D serves Delta, United, JetBlue, Spirit, Frontier, Alaska, Air Canada, and others; Concourse E handles select international flights.

Factor in TSA security screening time after you enter the terminal. If you don't have TSA PreCheck, standard lines at BWI can run 20-30 minutes during peak morning departures. Add that to your 20-30 minute lot-to-terminal journey and you should aim to arrive at the lot at least 2.5 hours before a domestic flight.

One practical tip: if you have a car problem in the long term lot — dead battery, flat tire — contact SP+, the lot operator, at 410-859-9230. They provide on-site assistance around the clock. This number is posted at lot entrances but worth saving in your phone before you travel.

Is BWI Long Term Parking Safe and Secure?

BWI Long Term Lots A and B are staffed 24/7 and monitored by surveillance cameras, per the Maryland Aviation Administration. The lots are managed by SP+, a professional parking operations company. Fencing, lighting, and regular patrols are standard features of the facility.

Key security features at BWI Long Term lots:

• 24/7 surveillance camera coverage throughout both lots
• Controlled entry and exit with ticket or reservation barcode
• On-site SP+ staff available at all hours (contact: 410-859-9230)
• Well-lit driving lanes and covered shelter stops
• Emergency call stations located within the lot areas

Travelers frequently report feeling comfortable leaving their vehicles for 1-2 week trips in the long term lots. For extended travel, basic precautions still apply: remove valuables from sight, lock all doors, and leave nothing visible on seats. The covered shuttle shelters also reduce weather exposure for you and any fellow travelers waiting for the bus.

BWI Long Term Parking vs. Other Options: Which Should You Choose?

BWI long term parking at $11/day is the best value on-airport option for trips of 2+ days, but off-site lots can go even lower. Here's how the main options stack up based on current published rates (verified June 2026):

Off-site lots like The Parking Spot (East) and FastPark 2 (BWI) at $7.50/day undercut BWI Long Term by 32%. On a 10-day trip, that's a difference of $35. The tradeoff is that off-site lots sit off airport property, though their shuttles are fast — FastPark 2 is just 2 minutes from the terminal. For a full comparison of off-airport alternatives including overnight hotel-and-park deals, see our airport parking near BWI guide.

One more note for 2026 travelers: BWI completed its $520 million Concourse A/B Connector on January 9, 2026 — the largest capital project in the airport's history. The new direct single-level route between Concourses A and B means Southwest passengers no longer need to backtrack through the main terminal. This cuts walking time after you exit the shuttle, which is a genuine improvement for long term parkers headed to Concourses A, B, or C.

Ready to Find Your Best BWI Parking Rate?

The BWI long term parking to terminal connection is reliable, free, and runs around the clock. At $11/day with a 10-15 minute shuttle ride, it beats every other on-airport option for multi-day trips. If you want to go even lower, off-site lots start at $7.50/day with comparable shuttle service. Either way, comparing before you book is the simplest way to avoid overpaying.

Compare BWI long term parking and off-site lots side by side on Triply — rates from $7.50/day with free cancellation on most bookings.