Originally Posted by
moolman
I'm doing the same thing, staying at IC Estoril for 3 days then IC Porto. How will you get there, I'm still debating between flying and a train. The train looks like it's 4 changes to get from Estoril to Porto.
Train to Cais do Sodre, then a short walk to Santa Apolonia. Or if you have a day pass, Bus or metro. Or even cab.