AS Airline Code, Alaska Airlines
AS is the IATA airline code for Alaska Airlines. The airline also has the 3-letter ICAO code ASA, and its radio callsign is "Alaska". With 530 scheduled routes in the open dataset, it is one of the most connected carriers in the world, ranked number 25 by routes. You will see AS as the two-character prefix on its flight numbers, for example AS123.
What is the Alaska Airlines airline code?
The IATA airline code for Alaska Airlines is AS. This two-character code prefixes the airline's flight numbers and appears on tickets and schedules. The three-letter ICAO code ASA is used in flight plans and air traffic control.
IATA airline codes are two characters and can reuse letters over time, so a retired airline's code may later be assigned to another carrier. ICAO codes are three letters and are more stable, which is why flight plans use them.
Frequently asked questions
What is the airline code for Alaska Airlines?
The IATA airline code for Alaska Airlines is AS. Its ICAO code is ASA.
What is the abbreviation for Alaska Airlines?
The two-character IATA abbreviation for Alaska Airlines is AS, and its three-letter ICAO code is ASA.
What airline is AS?
AS is the IATA code for Alaska Airlines.
What is the ICAO code for Alaska Airlines?
Alaska Airlines uses the ICAO airline code ASA and the radio callsign "Alaska".
What is the radio callsign for Alaska Airlines?
Air traffic control refers to Alaska Airlines by the radio callsign "Alaska".
Routes flown by Alaska Airlines
Some of the busiest routes Alaska Airlines (AS) appears on in the open route dataset, with distance and typical flight time: