BWI Long Term Parking Contact Number: 2026 Directory

BWI long term parking contact number is the direct line travelers need to reach the Maryland Aviation Administration (MAA) or its parking contractor, SP+, for questions about Lots A and B at Baltimore/Washington International Thurgood Marshall Airport. The main airport parking line is (800) 468-6294, and the on-site SP+ contractor can be reached at (410) 859-9230. Long term parking costs $11/day as of the July 2024 rate update — the first increase since 2009, per the Maryland Aviation Administration. Off-airport alternatives start as low as $7.50/day with free shuttle included.

• Main airport parking line: (800) 468-6294 — reservations, general questions, lost tickets
• SP+ contractor (on-site): (410) 859-9230 — dead battery, vehicle issues, lot-specific help
• Airport customer service: (410) 859-7683 — escalated complaints, accessibility requests
• Long term parking rate: $11/day (verified June 2026), effective July 1, 2024
• Shuttle frequency: Every 10-15 minutes from Lots A and B; every 25 minutes between 1-5 AM
• Off-airport lots start at $7.50/day — up to 32% cheaper than on-airport long term rates

Back to BWI Long Term Parking A: 2026 Rates, Lots & Tips | Complete BWI Airport Parking Guide

What Is the Contact Number for BWI Long Term Parking?

The primary BWI long term parking contact number is (800) 468-6294, operated by the Maryland Aviation Administration. This toll-free line handles general parking inquiries, reservation questions, and billing issues for all on-airport lots including Long Term Lot A and Lot B. For urgent on-site issues — like a dead battery or a lost ticket — call SP+ directly at (410) 859-9230. SP+ is the parking management contractor responsible for day-to-day operations at BWI's lots.

A third number worth saving is the BWI Airport Customer Service line at (410) 859-7683. This line handles escalated complaints, accessibility assistance requests, and general airport questions. According to BWI's official customer service information, this line is typically staffed Monday through Friday during regular business hours. For after-hours parking emergencies, the SP+ number is your best first call since lot staff are present around the clock.

Compare BWI off-airport long term parking from $7.50/day on Triply — free cancellation included.

Which Phone Number Should You Call for Different BWI Parking Issues?

Not every parking problem needs the same number. Calling the right line saves time and gets your issue resolved faster. Here is a breakdown of which number handles which situation, based on the roles of each contact at BWI.

SP+ staff are physically present in the long term lots around the clock. If you have a vehicle emergency after midnight, the SP+ number at (410) 859-9230 is the most direct path to someone who can actually help you in person. The MAA line may go to voicemail outside of business hours, so don't rely on it for emergencies.

Where Are BWI Long Term Parking Lots A and B Located?

BWI's Long Term Lots A and B sit on the south and west sides of the airport property, accessible via Maryland Route 170 (Aviation Boulevard) and Interstate 195. Both lots are connected to the terminal by a free shuttle that runs every 10-15 minutes. The GPS address for navigating to the long term lots is generally listed as 7062 Aviation Blvd, Linthicum, MD 21090 — confirm the exact entrance on BWI's official long term parking page before your trip.

The airport manages roughly 22,000 total parking spaces across all on-airport facilities, per official airport data. The Long Term Lots hold the largest share of that capacity. Lot A and Lot B are separate sections within the same general area — Lot B tends to have slightly more demand during peak travel periods. For a detailed map of both lots, see our article on the BWI long term parking map PDF.

How Much Does BWI Long Term Parking Cost in 2026?

BWI Long Term Parking costs $11 per day as of 2026, per published Maryland Aviation Administration rates. This rate took effect on July 1, 2024 — the first pricing increase at BWI since 2009. There is no published weekly or monthly cap for on-airport long term lots; you pay $11 for each calendar day your vehicle remains in the lot.

For context, here is how long term parking compares to other on-airport options (all verified June 2026):

Long term parking is the cheapest on-airport option by $1-$19/day depending on which lot you compare it to. For a 7-day trip at $11/day, you'd pay $77 total. Off-airport lots like The Parking Spot (East) or FastPark 2 start at $7.50/day — saving you roughly $24.50 over that same week. For tips on using discount codes for those off-airport lots, check our guide on BWI long term parking coupons.

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

BWI's free shuttle from Long Term Lots A and B runs every 10-15 minutes during normal hours, according to official airport shuttle information. Between 1 AM and 5 AM, the frequency drops to approximately every 25 minutes. Shuttle stops are clearly marked within each lot. The ride from the long term lots to the terminal takes roughly 5-10 minutes depending on traffic and which terminal door the shuttle serves.

Shuttle buses pick up from designated stops inside both Lot A and Lot B. The buses display their destination on a front sign. If you are running tight on time, build in at least 20-25 minutes from the moment you park to reaching your check-in counter. For early morning flights, the reduced 1-5 AM shuttle frequency is the biggest variable to plan around. You can call (410) 859-9230 if you need to confirm current shuttle status or if a bus is running late.

How Do You Make or Change a BWI Long Term Parking Reservation by Phone?

To make or change a long term parking reservation by phone, call the main BWI parking line at (800) 468-6294. This is the correct number for all reservation-related requests including new bookings, modifications, and cancellations. Have your confirmation number ready when calling about an existing reservation. According to official airport parking information, online booking is also available directly through BWI's parking portal.

Not all travelers realize that booking in advance can guarantee a spot — especially during summer holidays when long term lots fill up. While walk-up parking is generally available, calling ahead removes the uncertainty. If you prefer to compare and book off-airport options online, Triply's BWI parking search shows real-time rates and availability across multiple lots with free cancellation.

What Are Your Options If You Need Emergency Help in the BWI Long Term Lot?

If you face an emergency in Long Term Lot A or Lot B — a dead battery, flat tire, locked keys, or a safety concern — your first call should be SP+ at (410) 859-9230. SP+ staff are on-site 24/7 and can respond directly within the lot. For theft, vehicle break-ins, or any criminal matter, contact BWI Airport Police immediately in addition to SP+.

Here is a quick emergency reference for long term lot issues:

• Dead battery or jump start needed: Call SP+ at (410) 859-9230
• Locked out of vehicle: Call SP+ at (410) 859-9230 (they can contact a locksmith)
• Vehicle theft or break-in: Call BWI Airport Police, then SP+ to file an incident report
• Shuttle not arriving: Call SP+ at (410) 859-9230 for real-time status
• Medical emergency in the lot: Call 911, then SP+ to direct first responders to your location
• Lost your parking ticket: Go to the SP+ exit booth — staff can look up your entry time

Accessibility-related assistance for travelers using wheelchairs or mobility devices should be directed to (410) 859-7683. The airport's customer service team can coordinate accessible transport between the long term lots and the terminal beyond what the standard shuttle provides.

BWI Long Term Parking vs. Off-Airport Parking: Which Has Better Customer Support?

On-airport long term parking at BWI offers direct, government-backed support through the Maryland Aviation Administration and SP+ — both reachable by phone. Off-airport lots like FastPark 2 (BWI), The Parking Spot (East), and The Parking Spot (West) are privately operated and typically provide on-demand phone support through their own reservation lines. Based on our analysis, both options offer 24/7 on-site staff, but the quality of after-hours phone support varies by provider.

Here is a side-by-side comparison of support features:

• BWI Long Term Lots A & B (on-airport): Toll-free MAA number, SP+ on-site 24/7, government oversight, escalation path via airport customer service
• FastPark 2 (BWI) — $7.50/day: 24/7 staffed, covered parking, luggage assistance, free shuttle every 5-10 min — only 2 min from terminal
• The Parking Spot (East/West) — $7.50/day: 24/7 security, surveillance cameras, fenced lot, on-demand shuttle every 5-10 min
• DoubleTree by Hilton BWI Airport — $7.95/day: Hotel-backed support, well-lit lot, handicap accessible, scheduled shuttle service

Off-airport lots at $7.50/day are $3.50/day cheaper than the on-airport long term rate. Over a 10-day trip, that saves you $35. However, if knowing you can reach a government parking line matters for your peace of mind, on-airport long term parking delivers that. For a deeper look at all available options near the airport, our airport parking near BWI guide covers every major lot with current rates.

If you're flying out of BWI soon, use the BWI long term parking contact number — (800) 468-6294 for reservations or (410) 859-9230 for on-site help — to confirm availability before your trip. Or skip the hold music and compare BWI parking rates from $7.50/day on Triply, with free cancellation and no phone call required.