{
    "callsign": "HXA4018",
    "number": "4018",
    "airline_code": "HXA",
    "airport_codes": "ZBDH-ZUTF",
    "_airport_codes_iata": "BPE-TFU",
    "_airports": [
        {
            "name": "Qinhuangdao Beidaihe Airport",
            "icao": "ZBDH",
            "iata": "BPE",
            "location": "Qinhuangdao",
            "countryiso2": "CN",
            "lat": 39.666389,
            "lon": 119.058889,
            "alt_feet": 46.0,
            "alt_meters": 14.02
        },
        {
            "name": "Chengdu Tianfu International Airport",
            "icao": "ZUTF",
            "iata": "TFU",
            "location": "Chengdu",
            "countryiso2": "CN",
            "lat": 30.319,
            "lon": 104.445,
            "alt_feet": 1444.0,
            "alt_meters": 440.13
        }
    ]
}