{
    "callsign": "ROU2103",
    "number": "2103",
    "airline_code": "ROU",
    "airport_codes": "BIKF-CYYZ",
    "_airport_codes_iata": "KEF-YYZ",
    "_airports": [
        {
            "name": "Keflavik International Airport",
            "icao": "BIKF",
            "iata": "KEF",
            "location": "Reykjav\u00edk",
            "countryiso2": "IS",
            "lat": 63.985001,
            "lon": -22.6056,
            "alt_feet": 171.0,
            "alt_meters": 52.12
        },
        {
            "name": "Lester B. Pearson International Airport",
            "icao": "CYYZ",
            "iata": "YYZ",
            "location": "Toronto",
            "countryiso2": "CA",
            "lat": 43.6772,
            "lon": -79.6306,
            "alt_feet": 569.0,
            "alt_meters": 173.43
        }
    ]
}