This airline and location code search engine provides an official source for codes assigned by IATA.

  • Find out the 2-letter code of an airline or identify to which airline a 2-letter code corresponds
  • Find out the 3-letter code of an airport location or identify which airport uses a particular code
  • To purchase the Airline Designators and Location Identifiers full data sets for your system's integration, please see our  Airline Coding Directory
Search Airline Codes

Found 1098 Airline Codes

Company name Country / Territory 2-letter code Accounting code (PAX) Airline prefix code
Search Location Codes

You searched for "OSL"

Found 1 Location Codes

City Name Location Name 3-letter location code
Oslo Gardermoen OSL