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Airports · Pittsburgh International Airport

Flights from Pittsburgh (PIT)

Airlines flew 50,740 departures out of Pittsburgh International Airport (PIT) carrying 4,832,131 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 Pittsburgh

US DOT T-100 · filed data

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

Departures

50,740

April 2026

Seats flown

6,384,410

Passengers

4,832,131

Load factor

75.7%

passengers ÷ seats

Busiest routes from Pittsburgh

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

  • PITORD

    3,814 departures · 315,578 passengers

    75.7%

    Load

  • PITLGA

    3,282 departures · 188,300 passengers

    77.5%

    Load

  • PITATL

    2,767 departures · 370,131 passengers

    79.2%

    Load

  • PITEWR

    2,221 departures · 133,034 passengers

    77.1%

    Load

  • PITJFK

    2,206 departures · 131,976 passengers

    66.9%

    Load

  • PITMCO

    2,139 departures · 289,016 passengers

    79.6%

    Load

  • PITPHL

    2,124 departures · 137,479 passengers

    69.5%

    Load

  • PITBOS

    2,084 departures · 166,597 passengers

    77.1%

    Load

  • PITCLT

    1,872 departures · 245,882 passengers

    78.8%

    Load

  • PITDEN

    1,732 departures · 234,457 passengers

    80.1%

    Load

  • PITDTW

    1,576 departures · 98,773 passengers

    75.6%

    Load

  • PITIAD

    1,555 departures · 106,174 passengers

    73.3%

    Load

  • PITDCA

    1,473 departures · 82,214 passengers

    70.0%

    Load

  • PITDFW

    1,468 departures · 198,585 passengers

    77.9%

    Load

  • PITMSP

    1,268 departures · 90,503 passengers

    74.3%

    Load

Airlines at Pittsburgh

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

Aircraft flown from Pittsburgh

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

Monthly departures from Pittsburgh

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

  • May 2025

    4,474 departures · 436,814 passengers

    76.8%

    Load

  • June 2025

    4,487 departures · 461,072 passengers

    80.7%

    Load

  • July 2025

    4,702 departures · 469,292 passengers

    78.0%

    Load

  • August 2025

    4,545 departures · 431,477 passengers

    75.4%

    Load

  • September 2025

    4,190 departures · 403,685 passengers

    74.1%

    Load

  • October 2025

    4,661 departures · 452,371 passengers

    77.0%

    Load

  • November 2025

    4,111 departures · 379,855 passengers

    72.5%

    Load

  • December 2025

    4,049 departures · 392,749 passengers

    77.7%

    Load

  • January 2026

    3,645 departures · 304,520 passengers

    69.9%

    Load

  • February 2026

    3,498 departures · 320,234 passengers

    74.8%

    Load

  • March 2026

    4,184 departures · 397,865 passengers

    77.4%

    Load

  • April 2026

    4,194 departures · 382,197 passengers

    71.9%

    Load

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