The are 5 different ways across 2 unique modes of transportation to help you travel from Afogados da Ingazeira to Caruaru. If you're only considering the price, you should check out the bus out of Afogados da Ingazeira towards Caruaru, as it is the cheapest to Caruaru. It's common to find tickets for as low as $18. Autoviação Progresso operates from Afogados da Ingazeira to Caruaru, so you book your trip with them! Book as soon as you can, as there may be limited availability.
On your trip from Afogados da Ingazeira to Caruaru, it is best to book as soon as possible. It won't necessarily help reduce your price by a large amount, but will ensure that you have a spot on the bus or train.