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Airports · Boise Air Terminal/Gowen Field

Flights from Boise (BOI)

Airlines flew 29,502 departures out of Boise Air Terminal/Gowen Field (BOI) carrying 2,598,425 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 Boise

US DOT T-100 · filed data

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

Departures

29,502

April 2026

Seats flown

3,301,372

Passengers

2,598,425

Load factor

78.7%

passengers ÷ seats

Busiest routes from Boise

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

  • BOISEA

    5,490 departures · 377,302 passengers

    77.0%

    Load

  • BOIDEN

    3,055 departures · 357,144 passengers

    84.8%

    Load

  • BOIPHX

    2,349 departures · 206,528 passengers

    83.7%

    Load

  • BOISFO

    1,810 departures · 113,394 passengers

    75.5%

    Load

  • BOISLC

    1,772 departures · 170,195 passengers

    81.2%

    Load

  • BOIPDX

    1,756 departures · 143,007 passengers

    74.6%

    Load

  • BOILAX

    1,721 departures · 99,925 passengers

    76.0%

    Load

  • BOILAS

    1,474 departures · 168,646 passengers

    77.0%

    Load

  • BOIGEG

    1,329 departures · 70,237 passengers

    69.4%

    Load

  • BOISMF

    1,208 departures · 115,319 passengers

    73.5%

    Load

  • BOISAN

    1,070 departures · 97,826 passengers

    74.0%

    Load

  • BOIORD

    1,064 departures · 88,150 passengers

    88.3%

    Load

  • BOIMSP

    809 departures · 107,331 passengers

    80.8%

    Load

  • BOIDFW

    758 departures · 125,788 passengers

    90.0%

    Load

  • BOISJC

    712 departures · 57,738 passengers

    71.6%

    Load

Airlines at Boise

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

Aircraft flown from Boise

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

Monthly departures from Boise

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

  • May 2025

    2,484 departures · 224,010 passengers

    81.8%

    Load

  • June 2025

    2,538 departures · 232,919 passengers

    80.6%

    Load

  • July 2025

    2,606 departures · 241,926 passengers

    81.8%

    Load

  • August 2025

    2,495 departures · 226,549 passengers

    80.3%

    Load

  • September 2025

    2,391 departures · 218,161 passengers

    79.7%

    Load

  • October 2025

    2,497 departures · 231,384 passengers

    82.9%

    Load

  • November 2025

    2,400 departures · 211,687 passengers

    77.5%

    Load

  • December 2025

    2,566 departures · 224,309 passengers

    78.7%

    Load

  • January 2026

    2,368 departures · 192,505 passengers

    71.9%

    Load

  • February 2026

    2,180 departures · 183,553 passengers

    75.5%

    Load

  • March 2026

    2,516 departures · 211,187 passengers

    77.7%

    Load

  • April 2026

    2,461 departures · 200,235 passengers

    75.1%

    Load

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