AS Airline Code: Alaska Airlines IATA & ICAO
Alaska Airlines is stored in this dataset as IATA code AS and ICAO code ASA, based in United States. GDS segment lines print the IATA code before the flight number. Live routes, fares and baggage policies are not in this dataset.
Overview
AS is the IATA airline designator stored for Alaska Airlines. ICAO is ASA. Country of record: United States. On a cryptic GDS line the IATA code sits immediately before the flight number, for example AS 456. Agents should not confuse AS (two characters, sometimes a digit such as 6E) with ASA (three letters). This code page does not list routes, alliances, baggage rules, or fleet. Those facts are not in the dataset. Other United States carriers stored here: UA (United Airlines), AA (American Airlines), DL (Delta Air Lines), WN (Southwest Airlines), B6 (JetBlue), NK (Spirit Airlines). To decode a full itinerary that markets AS, paste the PNR into the parser.
How to use this page
- Find AS at the start of the flight line in the PNR.
- Paste the full itinerary into the PNR parser (or the GDS-specific parser if you know the host).
- Confirm the carrier name resolves to Alaska Airlines.
- Do not add baggage or meal claims that the PNR did not print.
Example
Example segment: 2 AS 456 H 26OCT 5 WLGAKL HK1 1945 2050 The parser should set marketing carrier AS (Alaska Airlines) and flight 456. Class H is a fare bucket, not proof of cabin without the booking-class tool.
FAQs
What does AS mean?
AS is the IATA airline code stored for Alaska Airlines.
What airline is AS?
Alaska Airlines, country of record United States.
What is the ICAO code for Alaska Airlines?
ASA.
Is AS the same as ASA?
No. Tickets and GDS segments use AS. Flight plans use ASA.
Where is Alaska Airlines based?
This dataset lists United States. Headquarters address is not stored.
How do I parse a AS itinerary?
Paste the GDS text into the PNR parser. Lines beginning with AS plus a flight number become segments.
Does this page show Alaska Airlines schedules?
No. Schedules are not in the dataset.
What baggage does AS allow?
Only what the pasted PNR prints (for example 2PC). Public policy pages are not stored here.
Are there other airlines from United States?
Stored peers: UA (United Airlines), AA (American Airlines), DL (Delta Air Lines), WN (Southwest Airlines), B6 (JetBlue), NK (Spirit Airlines).
Can AS include a number?
Some IATA codes include a digit (for example 6E). This catalog stores those codes when present.
How is Alaska Airlines shown in a PNR?
Usually as marketing carrier AS before the flight number, not the full name.
Where does this information come from?
The product airline table used by the parser. Last template update 17 Aug 2026. Unverified operational claims are omitted.