Where Alaska Airlines flies

Alaska Airlines filed 498,156 departures in the twelve months through July 2026, led by Seattle, across 15 of its busiest city pairs.

Filed traffic data

Departures

498,156

July 2026

Seats flown

67,829,898

Passengers

53.9M

Load factor

82.1%

RPM ÷ ASM

Busiest Alaska Airlines airports

Where Alaska Airlines operates the most departures — its hubs and focus cities.

  • SEA

    Seattle

    78,361 departures · 13,567,372 seats flown

    15.7%

    Share

  • PDX

    Portland

    24,382 departures · 4,216,828 seats flown

    4.9%

    Share

  • HNL

    Honolulu, Oahu

    21,439 departures · 3,614,218 seats flown

    4.3%

    Share

  • ANC

    Anchorage

    15,380 departures · 2,434,679 seats flown

    3.1%

    Share

  • LAX

    Los Angeles

    13,793 departures · 2,465,412 seats flown

    2.8%

    Share

  • SAN

    San Diego

    13,679 departures · 2,392,853 seats flown

    2.7%

    Share

  • SFO

    San Francisco

    11,292 departures · 1,973,859 seats flown

    2.3%

    Share

  • OGG

    Kahului

    9,828 departures · 1,512,887 seats flown

    2.0%

    Share

Busiest Alaska Airlines routes

The city pairs Alaska Airlines flies most, ranked by filed departures.

  • ANC–SEA

    9,888 departures · 1,322,378 passengers

    80.5%

    Load

  • HNL–OGG

    8,038 departures · 810,309 passengers

    78.8%

    Load

  • HNL–LIH

    6,744 departures · 641,113 passengers

    73.3%

    Load

  • LAX–SEA

    6,543 departures · 880,460 passengers

    78.4%

    Load

  • HNL–KOA

    6,373 departures · 612,211 passengers

    74.3%

    Load

  • PHX–SEA

    5,734 departures · 849,976 passengers

    84.9%

    Load

  • SAN–SEA

    5,399 departures · 789,998 passengers

    84.2%

    Load

  • SEA–SFO

    5,356 departures · 776,963 passengers

    84.3%

    Load

  • LAS–SEA

    5,201 departures · 756,782 passengers

    84.1%

    Load

  • HNL–ITO

    5,167 departures · 533,613 passengers

    81.7%

    Load

  • SEA–SNA

    5,126 departures · 689,402 passengers

    84.7%

    Load

  • SEA–SJC

    3,730 departures · 512,129 passengers

    79.7%

    Load

  • LAX–PDX

    3,688 departures · 496,072 passengers

    78.3%

    Load

  • FAI–SEA

    3,594 departures · 482,539 passengers

    81.4%

    Load

  • GEG–SEA

    3,521 departures · 438,229 passengers

    75.4%

    Load

What Alaska Airlines flies

Aircraft types by share of departures — what actually operated, not fleet count.

Monthly Alaska Airlines capacity

Monthly Alaska Airlines departures, trailing 12 months through July 2026. Bars scale to the busiest month.

  • August 2025

    24,107 departures · 3,422,651 passengers

    86.3%

    Load

  • September 2025

    21,617 departures · 2,812,632 passengers

    79.8%

    Load

  • October 2025

    21,687 departures · 2,876,340 passengers

    81.3%

    Load

  • November 2025

    21,542 departures · 2,795,859 passengers

    79.6%

    Load

  • December 2025

    23,307 departures · 3,168,904 passengers

    83.1%

    Load

  • January 2026

    28,386 departures · 3,607,114 passengers

    78.5%

    Load

  • February 2026

    25,806 departures · 3,399,593 passengers

    80.0%

    Load

  • March 2026

    29,605 departures · 4,006,903 passengers

    82.5%

    Load

  • April 2026

    29,163 departures · 3,831,522 passengers

    80.2%

    Load

  • May 2026

    30,604 departures · 4,096,703 passengers

    81.3%

    Load

  • June 2026

    31,300 departures · 4,416,277 passengers

    85.7%

    Load

  • July 2026

    33,135 departures · 4,724,901 passengers

    86.8%

    Load

Source: US DOT Bureau of Transportation Statistics, T-100 Segment. Data through July 2026.