← Austrian Airlines SalamAir →

Croatia Airlines Airline Profile

Croatia Airlines information, codes and useful links

Croatia Airlines logo

Croatia Airlines profile

Overview

Marketing name: Croatia Airlines

Legal name: Croatia Airlines

Year established: 1989

Region: Europe

Base country: Croatia

Base city: Zagreb

Base airport: Zagreb International Airport

Details

Airline IATA code: OU

Airline ICAO code: CTN

Base city IATA code: ZAG

Base airport IATA code: ZAG

Airline category: Scheduled

Airline type: Full service carrier

Alliance: Star Alliance

Operating status: Active

Useful links

Official Website: croatiaairlines.com

Baggage policy: visit website

Online check-in: visit website

Download The Complete Airline Database

An airline coding directory with 20 additional data points empowers your travel app with official airline data.

Learn more or download a demo set

★

Includes all known airlines

★

Includes IATA and ICAO codes

★

JSON/XML API access

★

CSV file export

Croatia Airlines overview and services

Croatia Airlines is a currently operating Europen scheduled full-service airline company with a base at Zagreb International Airport, in Zagreb, Croatia.

This carrier's two letter IATA code is OU, and its 3-character ICAO designator is CTN. Established 36 years ago in 1989, the airline is one of the mature airlines. Along with United Airlines, Turkish Airlines, Air Canada, and 27 others, Croatia Airlines is a Star Alliance alliance member.

Croatia Airlines offers a web check-in option for the convenience of its passengers. The most recent version of Croatia Airlines baggage policy (last updated 2025) is available on the airline's official website via the link in the menu on the left.