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Airports · Baltimore/Washington International Thurgood Marshall Airport

Flights from Baltimore (BWI)

Airlines flew 99,247 departures out of Baltimore/Washington International Thurgood Marshall Airport (BWI) carrying 12,215,586 passengers over the 12 months through April 2026. Here's what actually flew — the busiest routes, the carriers, and the aircraft — from US DOT T-100 filings.

What flies from Baltimore

US DOT T-100 · filed data

What airlines actually flew out of Baltimore — departures, seats, and passengers filed with the US DOT (T-100) over the trailing 12 months, not a schedule.

Departures

99,247

April 2026

Seats flown

16,216,505

Passengers

12,215,586

Load factor

75.3%

passengers ÷ seats

Busiest routes from Baltimore

Where flights from Baltimore go most, by departures over the trailing 12 months.

  • BWIATL

    5,349 departures · 779,258 passengers

    79.7%

    Load

  • BWIMCO

    4,705 departures · 628,164 passengers

    77.6%

    Load

  • BWIBOS

    3,573 departures · 394,853 passengers

    79.4%

    Load

  • BWIFLL

    3,153 departures · 425,787 passengers

    78.1%

    Load

  • BWICLT

    3,019 departures · 399,148 passengers

    80.3%

    Load

  • BWIDEN

    2,921 departures · 413,634 passengers

    82.8%

    Load

  • BWITPA

    2,726 departures · 333,678 passengers

    72.8%

    Load

  • BWIORD

    2,595 departures · 262,418 passengers

    81.9%

    Load

  • BWIMIA

    2,305 departures · 304,697 passengers

    80.8%

    Load

  • BWIDTW

    2,247 departures · 239,031 passengers

    74.1%

    Load

  • BWIMDW

    1,860 departures · 231,448 passengers

    76.2%

    Load

  • BWILAS

    1,856 departures · 260,715 passengers

    79.8%

    Load

  • BWIPVD

    1,846 departures · 218,795 passengers

    74.1%

    Load

  • BWIBNA

    1,840 departures · 190,666 passengers

    64.2%

    Load

  • BWIDAL

    1,803 departures · 229,002 passengers

    76.3%

    Load

Airlines at Baltimore

Ranked by seats flown — the capacity each carrier actually operated out of Baltimore.

Aircraft flown from Baltimore

Aircraft types by share of departures — what actually operated, not what's based here.

Monthly departures from Baltimore

Monthly departures from Baltimore, trailing 12 months through April 2026. Bars scale to the busiest month.

  • May 2025

    8,866 departures · 1,139,043 passengers

    78.0%

    Load

  • June 2025

    9,083 departures · 1,181,585 passengers

    79.3%

    Load

  • July 2025

    9,155 departures · 1,195,933 passengers

    79.5%

    Load

  • August 2025

    8,731 departures · 1,124,700 passengers

    78.3%

    Load

  • September 2025

    8,327 departures · 1,013,267 passengers

    74.0%

    Load

  • October 2025

    8,856 departures · 1,121,632 passengers

    77.1%

    Load

  • November 2025

    8,016 departures · 932,685 passengers

    71.0%

    Load

  • December 2025

    8,158 departures · 1,017,192 passengers

    76.2%

    Load

  • January 2026

    6,871 departures · 746,062 passengers

    66.7%

    Load

  • February 2026

    6,675 departures · 752,617 passengers

    70.5%

    Load

  • March 2026

    8,064 departures · 995,153 passengers

    76.8%

    Load

  • April 2026

    8,445 departures · 995,717 passengers

    72.6%

    Load

Source: US DOT Bureau of Transportation Statistics, T-100 Segment. Data through April 2026. The DOT publishes roughly three months in arrears.