{
    "callsign": "TKJ5644",
    "number": "5644",
    "airline_code": "TKJ",
    "airport_codes": "LBWN-LTBS",
    "_airport_codes_iata": "VAR-DLM",
    "_airports": [
        {
            "name": "Varna Airport",
            "icao": "LBWN",
            "iata": "VAR",
            "location": "Varna",
            "countryiso2": "BG",
            "lat": 43.232101,
            "lon": 27.8251,
            "alt_feet": 230.0,
            "alt_meters": 70.1
        },
        {
            "name": "Dalaman International Airport",
            "icao": "LTBS",
            "iata": "DLM",
            "location": "Dalaman",
            "countryiso2": "TR",
            "lat": 36.7131,
            "lon": 28.7925,
            "alt_feet": 20.0,
            "alt_meters": 6.1
        }
    ]
}