From Makati (Ayala Station) up to Cubao-Araneta Station, the fare is 12 Pesos, From Cubao-Araneta Station, to Ayala Station, is 12 Pesos again.
There's a special section for the elderly, for women and the handicapped.
(well, it's more of an EL train than a subway, but...) =)
Ride a Bus w/ sign Cubao
MRT from Ayala or Buendia to Cubao
From Quezon City(North)
Public utility jeep(look for the Sign:Cubao)
From Quezon City(West)
Public Utility Jeep w/ sign Cubao
FX/Bus/PUJ w/ sign Cubao