US legacy carrier based in United States, and is a member of oneworld.
| IATA Code | AS |
|---|---|
| ICAO Code | ASA |
| Callsign | ALASKA |
| Country | United States |
| Category | US legacy carrier |
| Airline Alliance | oneworld |
When you see a segment line like this in a PNR, the airline code identifies Alaska Airlines:
2 AS 587 Y 15JUL 2*JFKLHR HK1 800A 2000P
The two-letter code AS at the start of the segment line is Alaska Airlines's IATA code — every flight segment operated by Alaska Airlines in a GDS PNR (Amadeus, Sabre, Galileo, or Worldspan) begins with this code, followed by the flight number.
Alaska Airlines is a us legacy carrier, based in United States, and is a member of oneworld. Its ICAO code, ASA, is used for air traffic control and flight planning, while its radio callsign is “ALASKA”.
Like most airlines, Alaska Airlines's fare classes follow the standard GDS booking-class letter system. See our complete booking class guide for what each letter (F, J, Y, and so on) typically means.
Alaska Airlines's IATA code is AS. This two-letter code appears at the start of every flight segment operated by Alaska Airlines in a GDS PNR.
Alaska Airlines's ICAO code is ASA. The ICAO code is a separate, usually three-letter identifier used mainly in air traffic control and flight planning, distinct from the IATA code travel agents see in a PNR.
Paste the raw PNR text into PNRGenius and it will automatically detect Alaska Airlines's segments (marked with the AS code) and build a clean, client-ready itinerary in seconds.
Alaska Airlines is a member of oneworld.
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