Maryland Aviation Administration
Third Floor, Terminal Building
P.O. Box 8766
BWI Airport, MD 21240-0766

Useful Phone Numbers:

Airport Customer Service (Mon-Fri 9am-5pm)
410-859-7683
maa@bwiairport.com
Airport Emergency
911
Airport Information
410-859-7111
800-I FLY BWI
Airport Parking
800-GO TO BWI (468-6294)
Airport Police
410-859-7040
Amtrak/MARC Station
410-672-6169
Baggage Claim Information
Contact your airline for baggage assistance.
Concessions / Lease of Space
410-859-7002
www.marylandaviation.com
Lost and Found (BWI)
410-859-7387
maalostandfound@bwiairport.com
Lost and Found (TSA)
(Lost & Found questions only please)
bwi.lostandfound@tsa.dhs.gov
Media Inquiries
410-859-7027
Media Inquiries (after hours)
410-859-7737
Noise Complaints - BWI Airport
410-859-7021
maanoiseabatement@mdot.state.md.us
Visit this link to report aircraft noise.
Questions
Visit this link
Signature Flight Support (ASIG)
410-859-4000
Signature Flight Support/Corporate & Private Aviation
410-859-8393
www.signatureflight.com
TSA Inquiries
866-289-9673
tsa-contactcenter@dhs.gov
TTY/TDD
410-859-7227
USO International Gateway Lounge
410-859-4425
Wheelchair Service
Visit this link