Buses from Madrid to Lisbon

[Padua]

Fast buses from Madrid to Lisbon and back

[pinus]

A Google search on madrid bus lisbon produces some interesting results If you look here http://www.estaciondeautobuses.com/html%20internacionali/int ernacional.htm you can see bus departures. For the Madrid - Lisbon sector you need to put Lisbon as the destination , and Madrid will automatically appear for the departure. For the Lisbon - Madrid sector, you need to put Lisbon as the departure, and Madrid will automatically appear for the destination. You may find it helpful to talk to National Express, as they deal with international travel through Eurolines, and there is a Eurolines pass which might be of interest