Please allow additional time if using shuttles to travel between the terminal, parking lots and rail station as shuttle delays are possible. Travelers should plan to arrive at the terminal 2 hours before scheduled domestic departure.

Helpful Hints

Helpful Hints for Parking at BWI Marshall Airport

  1. Remember where you parked. In the Express Lots and both Hourly and Daily Garages, parking spaces are numbered. Take a photo of the parking space number on the pavement so you can locate your vehicle after returning from travel.
  2. If parking in Long Term or Express Lots, make a note of the bus stop number of the stop where you boarded the bus.
  3. If you need assistance with your car upon your return (dead battery, flat tire, etc), please call airport parking contractor SP+ at 410-859-9230.
  4. Parking lots or garages may become filled and close.  Patrons will be directed to other available parking lots at the posted rates.
  5. Oversized vehicle parking is not available. We cannot accommodate oversized vehicles that require more than one parking space.
  6. Vehicles with containers or cylinders containing flammable gases are prohibited from parking in the garages. *Please use our Express or Long Term Lots*
  7. EV charging is permitted only at EV Charging Stations. Plug-ins are not permitted.

Parking Advisory

Airport parking and rail shuttle bus delays are possible. Please allow additional time if using shuttles to travel between the terminal, parking lots and rail station. It is recommended that travelers arrive at the terminal 2 hours before scheduled departure.

View Parking Information
Parking advisory graphic from BWI Marshall Airport indicating shuttle service delays.