2018 May: Spain and Portugal (Info) Barcelona, Spain
Transportation
Flight from Porto, Portugal (OPO) to Barcelona, Spain (BCN)
Price: US $30.54 / person (1 carry-on, no c...
2018 May: Spain and Portugal
2018 May: Spain and Portugal 
Portugal (Info) Porto, Portugal
Transportation
Rede Expressos Bus from Lisbon to Porto
Website: Homepage
Price: 19 Euros / person
Trip time:...
Portugal (Info) Lisbon, Portugal
Transportation
Carris / Metro Card
Various ticket types were available, and the tickets could be purchased at trai...
2018 May: Spain and Portugal (Info) Segovia, Spain
Transportation
Train From Madrid Airport to Madrid-Chamartin Station
Price: 2.6 Euros / person
Payment: Cash or...