{
    "callsign": "RFD291",
    "number": "291",
    "airline_code": "RFD",
    "airport_codes": "MMMY-MMDO",
    "_airport_codes_iata": "MTY-DGO",
    "_airports": [
        {
            "name": "General Mariano Escobedo International Airport",
            "icao": "MMMY",
            "iata": "MTY",
            "location": "Monterrey",
            "countryiso2": "MX",
            "lat": 25.7785,
            "lon": -100.107002,
            "alt_feet": 1278.0,
            "alt_meters": 389.53
        },
        {
            "name": "General Guadalupe Victoria International Airport",
            "icao": "MMDO",
            "iata": "DGO",
            "location": "Durango",
            "countryiso2": "MX",
            "lat": 24.124201,
            "lon": -104.528,
            "alt_feet": 6104.0,
            "alt_meters": 1860.5
        }
    ]
}