Founded
1932
Fleet Size
335 aircraft
Destinations
115+
Main Hubs
SEA, PDX, ANC
About Alaska Airlines
Alaska Airlines is a major American airline headquartered in Seattle, Washington, and a member of the oneworld alliance. It is known for its award-winning frequent flyer program and strong presence on the U.S. West Coast.
Hub Airports
SEA
Hub Airport
PDX
Hub Airport
ANC
Hub Airport
SFO
Hub Airport
LAX
Hub Airport
Alliance Membership
🔴
oneworld
Global airline alliance member
As a member of oneworld, Alaska Airlines passengers benefit from reciprocal frequent flyer points, lounge access, and seamless connections with all alliance partners worldwide.
Key Facts
IATA CodeAS
ICAO CodeASA
CountryUnited States
RegionNorth America
HeadquartersSeattle, Washington
Year Founded1932
Fleet Size335 aircraft
Destinations Served115+ worldwide
Allianceoneworld
Official Websitealaskaair.com
Policies & Information
Carry-on Bag
Pieces allowed1
Max weight10 kg (22 lb)
Max size55 × 40 × 23 cm
FeeFree
Personal Item
AllowedYes
Max size40 × 30 × 15 cm
Checked — Economy
Pieces1
Weight23 kg (50 lb)
FeeIncluded on international routes; fees apply on domestic routes
Checked — Business
Pieces2
Weight32 kg (70 lb) each
FeeIncluded
Checked — First
Pieces3
Weight32 kg (70 lb) each
FeeIncluded
Overweight / Oversize
Overweight fee$100–$200 per bag (23–32 kg); not accepted above 32 kg
Oversize fee$150–$200 per bag if linear dimensions exceed 158 cm
Quick Policy Snapshot
Carry-on feeFree
1st checked bagIncluded on international routes
Change fee$0–$200 depending on fare type and route
24-hr cancellationYes
Name changes Yes
Online check-in24 hours before departure
Primary Hubs
SEA
PDX
ANC
SFO
LAX