There are numerous dating websites that cater exclusively to Filipino men and women, including PinaLove.com and FilipinoCupid.com. As of 2015, these websites boast user bases of hundred of thousands, making it easy for users to find cute Filipino girls.
You can find Filipino girls on other, more generalized websites, such as AsianDating.com. This site provides online dating services for Asian men and women from any country of origin. However, the site provides a host of search tools to help narrow your results down to just Filipino girls. Of course, this same advice could also apply to global dating sites, such as Match.com. While it is more difficult to find Filipino girls at the major dating sites, it is possible to find them with some effort.
If you're actually in the Philippines, you can also meet cute girls at local bars, clubs or other meeting places. It's often easier to meet cute girls in places where you have common interests. For example, if you're an avid music fan, try going to local concerts to meet women. This way, you and the person you've met have at least one interest in common. This makes it easier to sustain a conversation and get to know each other.