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Airports · Billings Logan International Airport

Flights from Billings (BIL)

Airlines flew 10,561 departures out of Billings Logan International Airport (BIL) carrying 507,273 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 Billings

US DOT T-100 · filed data

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

Departures

10,561

April 2026

Seats flown

647,245

Passengers

507,273

Load factor

78.4%

passengers ÷ seats

Busiest routes from Billings

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

  • BILDEN

    1,769 departures · 155,506 passengers

    82.3%

    Load

  • BILSDY

    1,697 departures · 6,626 passengers

    43.4%

    Load

  • BILSLC

    1,074 departures · 83,195 passengers

    76.7%

    Load

  • BILSEA

    890 departures · 58,017 passengers

    85.6%

    Load

  • BILGDV

    714 departures · 1,822 passengers

    28.3%

    Load

  • BILGGW

    712 departures · 2,975 passengers

    46.4%

    Load

  • BILOLF

    693 departures · 2,906 passengers

    46.6%

    Load

  • BILDFW

    682 departures · 45,066 passengers

    87.0%

    Load

  • BILHVR

    673 departures · 2,934 passengers

    48.4%

    Load

  • BILORD

    426 departures · 26,724 passengers

    85.7%

    Load

  • BILMSP

    365 departures · 45,113 passengers

    74.2%

    Load

  • BILPDX

    353 departures · 22,467 passengers

    83.5%

    Load

  • BILAZA

    172 departures · 26,470 passengers

    85.5%

    Load

  • BILLAS

    136 departures · 15,945 passengers

    74.2%

    Load

  • BILPHX

    110 departures · 6,334 passengers

    75.8%

    Load

Airlines at Billings

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

Aircraft flown from Billings

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

Monthly departures from Billings

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

  • May 2025

    905 departures · 41,473 passengers

    79.5%

    Load

  • June 2025

    984 departures · 48,378 passengers

    80.3%

    Load

  • July 2025

    990 departures · 52,200 passengers

    85.2%

    Load

  • August 2025

    1,010 departures · 50,403 passengers

    84.0%

    Load

  • September 2025

    962 departures · 45,202 passengers

    77.7%

    Load

  • October 2025

    946 departures · 45,920 passengers

    76.6%

    Load

  • November 2025

    826 departures · 38,703 passengers

    74.8%

    Load

  • December 2025

    806 departures · 41,959 passengers

    79.7%

    Load

  • January 2026

    760 departures · 35,029 passengers

    72.3%

    Load

  • February 2026

    760 departures · 32,398 passengers

    72.3%

    Load

  • March 2026

    804 departures · 38,137 passengers

    76.2%

    Load

  • April 2026

    808 departures · 37,471 passengers

    78.5%

    Load

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