Array
(
    [0] => Array
        (
            [root_id] => 21810
            [root_title] => Malta to Barcelona Flights
            [origin_name] => Malta
            [destination_name] => Barcelona
            [root_origin_airport_code] => MLA
            [root_destination_airport_code] => BCN
            [root_text] => 
            [route_type] => 0
        )

)