The International Air Transport Association (IATA) represents and serves airlines with advocacy and global standards for safety, security, efficiency, and sustainability.

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The International Air Transport Association (IATA) is the trade association for the world’s airlines, representing over 370 members. We support aviation activity and help formulate aviation policy.

Tarihi IATA; emniyetli, güvenli ve ekonomik hava ulaşımını sağlayabilmek amacıyla havayolları arası bir kuruluş olarak 1945 yılında Havana, Küba'da kurulmuştur. Kuruluşunda IATA'nın sadece 31 ülkeden 57 üyesi vardı. Şimdi ise dünya genelinde 140 ülkeden 270'in üzerinde üyeye sahiptir.

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Official directory of IATA codes used by airlines and airports, including IATA 3-letter and 2-letter codes.

Find all press materials from IATA's Annual General Meeting and World Air Transport Summit that took place in Rio de Janeiro, Brazil on 6-8 June 2026

When you select IATA, you benefit from our global view and the strategic role we play in the aviation industry. We've been the trusted trade association for the world's airlines for nearly 80 years.

IATA’s mission is to represent, lead and serve the airline industry. On this page, you will find a selection of critical IATA initiatives, programs and services to support airlines.