Aviation API
Fast, edge-served reference data for airports and airlines. Look up airports by IATA or ICAO code, search by name/city/country, and find the nearest airports to any coordinate via great-circle (haversine) distance. Resolve airlines by IATA or ICAO code, or search by name, callsign and country.
The dataset includes ~7,900 IATA-coded (commercial/passenger) airports and ~5,300 airlines.
Get a free API key at dash.apicodex.io.
Features:
- Airport lookup by IATA (3-letter) or ICAO (4-letter) code, case-insensitive
- Airline lookup by IATA (2-letter) or ICAO (3-letter) code, case-insensitive
- Partial search across airport name, city, IATA and ICAO
- Partial search across airline name, callsign, IATA and ICAO
- Nearest-airport search by lat/lon with great-circle distance_km
Coverage note: airports are limited to those with an assigned IATA code (commercial). General-aviation airfields and heliports without an IATA code are not included. Airline IATA codes are populated only where known; many records carry only an ICAO/primary code.