{
    "callsign": "TUI4DN",
    "number": "4DN",
    "airline_code": "TUI",
    "airport_codes": "EDDL-LEIB",
    "_airport_codes_iata": "DUS-IBZ",
    "_airports": [
        {
            "name": "D\u00fcsseldorf International Airport",
            "icao": "EDDL",
            "iata": "DUS",
            "location": "D\u00fcsseldorf",
            "countryiso2": "DE",
            "lat": 51.289501,
            "lon": 6.76678,
            "alt_feet": 147.0,
            "alt_meters": 44.81
        },
        {
            "name": "Ibiza Airport",
            "icao": "LEIB",
            "iata": "IBZ",
            "location": "Ibiza",
            "countryiso2": "ES",
            "lat": 38.872898,
            "lon": 1.37312,
            "alt_feet": 24.0,
            "alt_meters": 7.32
        }
    ]
}