{
    "callsign": "QFA219",
    "number": "219",
    "airline_code": "QFA",
    "airport_codes": "YPPH-WSSS-EGLL",
    "_airport_codes_iata": "PER-SIN-LHR",
    "_airports": [
        {
            "name": "Perth International Airport",
            "icao": "YPPH",
            "iata": "PER",
            "location": "Perth",
            "countryiso2": "AU",
            "lat": -31.9403,
            "lon": 115.967003,
            "alt_feet": 67.0,
            "alt_meters": 20.42
        },
        {
            "name": "Singapore Changi International Airport",
            "icao": "WSSS",
            "iata": "SIN",
            "location": "Singapore",
            "countryiso2": "SG",
            "lat": 1.35019,
            "lon": 103.994003,
            "alt_feet": 22.0,
            "alt_meters": 6.71
        },
        {
            "name": "London Heathrow Airport",
            "icao": "EGLL",
            "iata": "LHR",
            "location": "London",
            "countryiso2": "GB",
            "lat": 51.4706,
            "lon": -0.461941,
            "alt_feet": 83.0,
            "alt_meters": 25.3
        }
    ]
}