The average bus between Porto (Station) and Cascais takes 6h 6m and the fastest bus takes 4h 22m. The bus service runs several times per day from Porto (Station) to Cascais. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 4 times a day between Porto (Station) and Cascais. The earliest departure is at 8:25 AM in the morning, and the last departure from Porto (Station) is at 8:15 PM which arrives into Cascais at 6:17 AM. All services require a transfer at Sintra and take an average of 6h 6m. The schedules shown below are for the next available departures.

4h 32m • 1 change
4h 42m • 1 change
4h 22m • 1 changeArrives next day

10h 2m • 1 change
4h 32m • 1 change
4h 42m • 1 change
4h 22m • 1 changeArrives next day

11h 2m • 1 change
4h 37m • 1 change
4h 42m • 1 change
4h 22m • 1 changeArrives next day

11h 7m • 1 change
4h 42m • 1 change
4h 42m • 1 change
4h 22m • 1 changeArrives next day

10h 2m • 1 changeWant to know about travelling from Porto (Station) to Cascais? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Porto (Station) to Cascais. However, there are services departing from Porto (Station) station and arriving at Cascais station via Sintra. The journey, including transfers, takes approximately 6h 6m.
Porto (Station) to Cascais bus services, operated by FlixBus, depart from Porto station.
Porto (Station) to Cascais bus services, operated by FlixBus, arrive at Sintra station.
The distance between Porto (Station) and Cascais is 282.3 km. The road distance is 334 km.
FlixBus operates a bus from Porto to Sintra 3 times a day. Tickets cost €25–45 and the journey takes 3h 35m.