1Copy the "Fonts" files and CSS files to your website CSS folder.
2Add the CSS link to your website source code on header.
<head>
...
<link rel="stylesheet" type="text/css" href="your_website_domain/css_root/flaticon.css">
...
</head>
3Use the icon class on "display:inline" elements:
Use example: <i class="flaticon-airplane49"></i> or <span class="flaticon-airplane49"></span>
<i class="flaticon-circle73"></i>
<i class="flaticon-cutting9"></i>
<i class="flaticon-ellipsis1"></i>
<i class="flaticon-geometric9"></i>
<i class="flaticon-list23"></i>
<span class="flaticon-menu48"></span>
<span class="flaticon-more6"></span>
<span class="flaticon-overlapping10"></span>
<span class="flaticon-peace1"></span>
<span class="flaticon-spiral9"></span>
<span class="flaticon-three172"></span>
<i class="flaticon-three3"></i>