{
    "callsign": "JZA549",
    "number": "549",
    "airline_code": "JZA",
    "airport_codes": "CYTZ-KORD",
    "_airport_codes_iata": "YTZ-ORD",
    "_airports": [
        {
            "name": "Billy Bishop Toronto City Centre Airport",
            "icao": "CYTZ",
            "iata": "YTZ",
            "location": "Toronto",
            "countryiso2": "CA",
            "lat": 43.627499,
            "lon": -79.396202,
            "alt_feet": 252.0,
            "alt_meters": 76.81
        },
        {
            "name": "Chicago O'Hare International Airport",
            "icao": "KORD",
            "iata": "ORD",
            "location": "Chicago",
            "countryiso2": "US",
            "lat": 41.9786,
            "lon": -87.9048,
            "alt_feet": 672.0,
            "alt_meters": 204.83
        }
    ]
}