FAA · Live

Open the map

Airlines · Alaska Airlines

Alaska Airlines fleet

Alaska Airlines reports 248 airframes in its 2025 US DOT Form 41 filing — 248 in service, 0 stored. Average age 10.4 yr. Range 0.6 yr to 27.0 yr.

Fleet as reported in the 2025 US DOT Form 41 filing · Registry & ages refreshed Jul 14, 2026

In the filing
248248 in service · 0 stored
Average age
10.4 yr
Types operated
5Largest: Boeing 737 MAX 9

By type

TypeCountAvg age
Boeing 737 MAX 9803.4 yr
Boeing 737-900ER7910.5 yr
Boeing 737-8006118.2 yr
Boeing 737-7001424.9 yr
Boeing 737 MAX 8141.3 yr

Where Alaska Airlines flies

US DOT T-100 · filed data

What Alaska Airlines actually flew — departures, seats, and passengers filed with the US DOT (T-100), a live complement to the fleet inventory above.

Departures

297,046

April 2026

Seats flown

50,293,163

Passengers

39,996,503

Load factor

79.5%

passengers ÷ seats

Busiest Alaska Airlines airports

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

  • SEA

    Seattle

    77,966 departures · 13,419,754 seats flown

    26.2%

    Share

  • PDX

    Portland

    22,808 departures · 3,928,480 seats flown

    7.7%

    Share

  • ANC

    Anchorage

    14,956 departures · 2,366,096 seats flown

    5.0%

    Share

  • LAX

    Los Angeles

    13,076 departures · 2,300,025 seats flown

    4.4%

    Share

  • HNL

    Honolulu, Oahu

    13,015 departures · 2,198,039 seats flown

    4.4%

    Share

  • SAN

    San Diego

    12,813 departures · 2,228,422 seats flown

    4.3%

    Share

  • SFO

    San Francisco

    11,541 departures · 2,009,160 seats flown

    3.9%

    Share

  • OGG

    Kahului

    6,650 departures · 1,033,082 seats flown

    2.2%

    Share

Busiest Alaska Airlines routes

  • ANC–SEA

    9,856 departures · 1,320,551 passengers

    80.5%

    Load

  • LAX–SEA

    6,554 departures · 884,676 passengers

    78.6%

    Load

  • PHX–SEA

    5,814 departures · 860,409 passengers

    85.0%

    Load

  • SEA–SFO

    5,552 departures · 804,593 passengers

    84.1%

    Load

  • SAN–SEA

    5,511 departures · 798,086 passengers

    83.8%

    Load

  • LAS–SEA

    5,296 departures · 777,135 passengers

    84.9%

    Load

  • SEA–SNA

    5,205 departures · 701,031 passengers

    84.9%

    Load

  • HNL–OGG

    4,735 departures · 468,103 passengers

    77.8%

    Load

  • LAX–PDX

    3,901 departures · 521,908 passengers

    78.0%

    Load

  • HNL–LIH

    3,796 departures · 359,950 passengers

    72.8%

    Load

  • SEA–SJC

    3,753 departures · 508,482 passengers

    78.5%

    Load

  • GEG–SEA

    3,692 departures · 467,425 passengers

    74.8%

    Load

  • FAI–SEA

    3,681 departures · 486,138 passengers

    79.5%

    Load

  • HNL–KOA

    3,662 departures · 350,891 passengers

    74.0%

    Load

  • ORD–SEA

    3,571 departures · 547,944 passengers

    87.4%

    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 April 2026. Bars scale to the busiest month.

  • May 2025

    23,134 departures · 3,112,253 passengers

    79.5%

    Load

  • June 2025

    23,953 departures · 3,375,356 passengers

    83.2%

    Load

  • July 2025

    24,739 departures · 3,587,376 passengers

    85.6%

    Load

  • August 2025

    24,107 departures · 3,422,651 passengers

    83.8%

    Load

  • September 2025

    21,617 departures · 2,812,632 passengers

    76.9%

    Load

  • October 2025

    21,687 departures · 2,876,340 passengers

    78.3%

    Load

  • November 2025

    21,542 departures · 2,795,859 passengers

    76.6%

    Load

  • December 2025

    23,307 departures · 3,168,904 passengers

    80.3%

    Load

  • January 2026

    28,386 departures · 3,607,114 passengers

    75.3%

    Load

  • February 2026

    25,806 departures · 3,399,593 passengers

    77.9%

    Load

  • March 2026

    29,605 departures · 4,006,903 passengers

    79.7%

    Load

  • April 2026

    29,163 departures · 3,831,522 passengers

    77.6%

    Load

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

How old is the Alaska Airlines fleet?

Alaska Airlines — airframes by age (years)

Age is measured from each airframe's delivery date — the FAA airworthiness date where available, otherwise the manufacturer's. Bars share a fixed scale across every fleet page, so two carriers can be compared directly.

Oldest airframeN607ASBoeing 737-70027.0 yr · Delivered Jul 26, 1999
Newest airframeN823AKBoeing 737 MAX 80.6 yr · Delivered Nov 26, 2025

Airframes

Inventory: US DOT Form 41 Schedule B-43 (2025). Deliveries: Airbus & Boeing official reports. Registry status: FAA. Last refreshed Jul 14, 2026.