Não, você não precisa de um visto de trânsito. Cortesia de KLM :
/ 14NOV16 / 2132 UTC
National Philippines (PH) /Residence United Kingdom (GB)
Embarkation United Kingdom (GB) /Transit Ireland (Rep.) (IE)
Destination Philippines (PH)
ALSO CHECK DESTINATION INFORMATION BELOWIreland (Rep.) (IE)
Visa required, except for Passengers with a "Family Member" Residence Card issued by United Kingdom to a family member of an EEA national or national of Switzerland.
TWOV (Transit Without Visa): Visa required, except for Holders of onward tickets for a max. transit time of 24 hours.Additional Information: - Visitors holding passports containing a British inadmissible stamp could be refused entry.