List airport IATA codes

Overview

Retrieve a lightweight list of airport IATA codes with names for autocomplete and lookup purposes.

When to Use

• Autocomplete dropdowns - Populate airport search inputs with a full list of codes and names
• Client-side filtering - Download the full list once and filter locally
• Code validation - Build a lookup table of valid airport codes

What You Get

• IATA codes for all airports in the database
• Airport names paired with each code
• Filtered results when the q query parameter is provided

Quick Start

Call with no parameters to get all airport codes and names. Use the q parameter to filter by name or code.