Visiting Costa Rica soon.
Depart from Hong Kong - Paris - Panama - Costa Rica (SJO).
I hold a Philippine Passport, do i still need transit visas for Paris and Panama?
Transit in Paris, France: considering you are not going to another Schengen state after Paris, and that you have an onward ticket, you can TWOV (transit without visa) in Paris (for a maximum of 24 hours in transit).
Transit in Costa Rica: TWOV is possible given that you have an onward ticket (for a maximum of 12 hours in transit).