{
    "callsign": "WUK7RW",
    "number": "7RW",
    "airline_code": "WUK",
    "airport_codes": "EGGW-LEBB",
    "_airport_codes_iata": "LTN-BIO",
    "_airports": [
        {
            "name": "London Luton Airport",
            "icao": "EGGW",
            "iata": "LTN",
            "location": "London",
            "countryiso2": "GB",
            "lat": 51.874699,
            "lon": -0.368333,
            "alt_feet": 526.0,
            "alt_meters": 160.32
        },
        {
            "name": "Bilbao Airport",
            "icao": "LEBB",
            "iata": "BIO",
            "location": "Bilbao",
            "countryiso2": "ES",
            "lat": 43.301102,
            "lon": -2.91061,
            "alt_feet": 138.0,
            "alt_meters": 42.06
        }
    ]
}