Alaska Airlines
Essential Performance Statistics
Discover how Alaska Airlines performed in 2025 with key metrics such as capacity, frequency, ASKs and busiest routes.
Main Hub: Seattle Tacoma (SEA)
Country / Territory: United States of America
Alliance: oneworld
Alaska Airlines: 2025 IN STATS
CAPACITY
59,314,120
⬆ 2.7% YoY
FREQUENCY
454,852
⬆ 4.6% YoY
ASKS
112,891,478,765
⬇ 1.1% YoY
ROUTES
754
⬆ 4.7% YoY
Key Takeaways
- Growth in the domestic US market reflects the ambition of Alaska Airlines to strengthen its position in the US market - where 93% of its total capacity operates.
- Equally, the airline is seeking to expand its footprint into international markets and added capacity to its two largest international markets, Mexico and Canada, up 5% and 14% respectively.
- Towards the end of 2025, Alaska Airlines received a single operating certificate from the US Federal Aviation Administration (FAA) to operate alongside Hawaiian Airlines as two separate brands, which will provide many new expansion opportunities for the newly merged airline group, including the launch of a London Heathrow service in Summer 2026.
Alaska Airlines: Capacity by Type

Alaska Airlines: Capacity by Region
Alaska Airlines: Top 5 Country Markets
Alaska Airlines: Top 5 Busiest Airports
Top 5 Busiest International Routes
- LAX-SJD
- SEA-YVR
- LAX-PVR
- CUN-LAX
- LAX-LIR
Top 5 Busiest Domestic Routes
- ANC-SEA
- LAX-SEA
- PHX-SEA
- SAN-SEA
- SEA-SFO
Aircraft Fleet Composition





.png?width=150&height=150&name=aa%20(1).png)
.png?width=150&height=150&name=BA%20(1).png)
.png?width=200&height=200&name=china-eastern%20(1).png)












