{
    "callsign": "DLA33C",
    "number": "33C",
    "airline_code": "DLA",
    "airport_codes": "LOWG-EDDF",
    "_airport_codes_iata": "GRZ-FRA",
    "_airports": [
        {
            "name": "Graz Airport",
            "icao": "LOWG",
            "iata": "GRZ",
            "location": "Graz",
            "countryiso2": "AT",
            "lat": 46.9911,
            "lon": 15.4396,
            "alt_feet": 1115.0,
            "alt_meters": 339.85
        },
        {
            "name": "Frankfurt-am-Main International Airport",
            "icao": "EDDF",
            "iata": "FRA",
            "location": "Frankfurt-am-Main",
            "countryiso2": "DE",
            "lat": 50.026402,
            "lon": 8.54313,
            "alt_feet": 364.0,
            "alt_meters": 110.95
        }
    ]
}