Greater Baltimore’s 21 Largest Airlines Carrying Cargo out of BWI Marshall Airport

Ranked by Cargo

Locally Researched by: Ben Terzi Mar 06, 2026, 6:00am EST

Information on the List was obtained through T 100 data compiled by the Bureau of Transportation Statistics. The T 100 is a mandatory monthly report filed by U.S. and foreign air carriers that details passenger, freight and mail traffic, along with capacity data, for flights operating to, from or within the U.S.

To view the full list Click Here.

 

2026 Summer Internships

The Maryland Aviation Administration (MAA) is the owner and operator of BWI Marshall Airport and Martin State Airport.

Graphic including two photos of Maryland Aviation Administration interns

We are actively seeking opportunities to develop the future workforce, through dynamic and engaging internship opportunities. The MAA Internship Program equips college students with knowledge of the transportation and aviation industries, while simultaneously providing insight into MAA’s contributions to the State of Maryland.

College students interested in aviation, engineering, architecture, information technology, finance, communications, marketing, environmental services, human resources, public administration, business administration and business management should consider applying for our program.

Prior participants have represented not only colleges and universities from across our region, but even from several states away.

Requirements include:

  • Must currently be enrolled in an undergraduate degree program at an accredited college or university
  • Major in Aviation, Engineering, Architecture, Information Technology, Finance, Communications, Marketing, Environmental Services, Public Administration, Business Administration or Business Management
  • GPA of 2.5 or higher
  • Ability to complete and pass all pre-employment screenings
  • Submission of college/university transcripts, resume, and personal statement

Timeline (subject to change):

  • January 26, 2026 – February 16, 2026: Application Period
  • February 17, 2026 – March 2, 2026: MAA Review Process
  • March 11, 2026 – March 24, 2026: Interview & Selection Process
  • May 27, 2026 – August 5, 2026: Internship

For more information, contact Shakera Harris. Call 410-859-7693 or email sharris16@bwiairport.com.

Governor Moore Celebrates Major Terminal Enhancement at BWI Thurgood Marshall Airport

Published: 1/8/2026

ANNAPOLIS, MD — Governor Wes Moore today opened Baltimore/Washington International Thurgood Marshall Airport’s Concourse A/B Connector and Baggage Handling System project. Opening for passenger and airline use tomorrow, the $520 million improvement project marks a major milestone in the airport’s commitment to support future growth and elevate the passenger experience. It is the largest capital project in the history of BWI Marshall Airport.

“We celebrate this project that will serve our passengers, support airline growth, and continue driving economic development for our state,” said Gov. Moore. “By modernizing our airport, we’re showing the world that we are making this Maryland’s Decade and committed to providing an outstanding travel experience for residents, businesses, and visitors.”

“This added gate capacity ushers the opportunity to add more service and prioritizes the airport experience for our Customers using BWI Marshall Airport,” said Southwest Airlines Chief Operating Officer Andrew Watterson. “Southwest launched our first international flights from here more than a decade ago; more recently, we welcomed our first cross-country redeye arrivals and connected our first interline Customers traveling overseas through BWI. We’re delivering more in 2026 with added comfort and choice, including assigned seating. Our longstanding partnership with the Maryland Aviation Administration positions BWI as much at the Heart of our future as it has in the decades we’ve served as the airport’s largest carrier.”

“The opening of the A/B connector is a major milestone for BWI Marshall Airport and for Maryland’s future,” said Maryland Department of Transportation Acting Secretary Kathryn Thomson. “This project strengthens BWI’s role as one of Maryland’s key international gateways—supporting economic growth, innovation and global connectivity—while delivering a more efficient, convenient experience for passengers and meeting the evolving needs of our airline partners.

BWI Marshall Airport serves as a vital travel hub for Maryland and the National Capital region, connecting travelers to destinations around the globe. The airport offers approximately 300 daily nonstop departures to about 90 domestic and international destinations. BWI Marshall Airport generates a total economic impact of $11.3 billion annually. The airport and visitors produce and support more than 107,000 jobs throughout Maryland and the region.

“This multi-year project is a major investment that will shape the future of the airport for years to come,” said Baltimore/Washington International Thurgood Marshall Airport Executive Director and Chief Executive Officer Shannetta Griffin. “We are excited to welcome our customers into a brighter, more efficient and more modern terminal.”

Read the full announcement here

What were BWI Airport’s top destinations in 2025?

By Joe Ilardi – Digital Editor, Baltimore Business Journal

Jan 7, 2026

Major airport renovations, federally mandated flight cuts and an ever-shifting lineup of cities didn’t slow Baltimore-area travelers down in 2025.

Leisure travel and Southern cities continued to draw flyers from Baltimore/Washington International Thurgood Marshall Airport by the millions last year, according to data from Cirium, an aviation analytics company. Four Florida cities made the top 10 destinations out of BWI Airport in 2025, as did destinations in Georgia and North Carolina. Internationally, local travelers set their sights on the Caribbean last year, the data shows.

The BBJ has compiled the top 10 domestic and international destinations from BWI Airport below, ranked by the total number of flights in 2025.

BWI Airport’s top domestic destinations

  1. Atlanta — 5,668
  2. Orlando, Florida — 4,905
  3. Boston — 3,878
  4. Fort Lauderdale, Florida — 3,283
  5. Charlotte, North Carolina — 3,134
  6. Denver — 3,024
  7. Tampa, Florida — 2,807
  8. Chicago (O’Hare International Airport) — 2,677
  9. Miami — 2,442
  10. Detroit — 2,287

BWI Airport’s top international destinations

  1. Cancun, Mexico — 980
  2. Montego Bay, Jamaica — 700
  3. Punta Cana, Dominican Republic — 689
  4. Reykjavik, Iceland — 615
  5. London-Heathrow, England — 340
  6. Panama City, Panama — 209
  7. Aruba — 134
  8. Bermuda — 134
  9. Nassau, Bahamas — 62
  10. Guanacaste, Costa Rica — 53

Southwest Airlines, BWI Airport’s largest carrier, continued to dominate in 2025, accounting for roughly 74% of flights out of Baltimore. Southwest also had the top route of any airline at BWI, racking up 3,601 flights to Orlando this year, according to Cirium. That route is, not coincidentally, Southwest’s top revenue generator companywide. Delta Air Lines’ route to Atlanta was BWI Airport’s second most-traveled route of last year.

Continue reading the article here