What is the travel distance from Cascais to Porto?

Cascais and Porto are 282 km (175 miles) apart.

What are the departure and arrival locations for buses traveling from Cascais to Porto?

Buses departing from R. Cheínhos - Cascais in Cascais will take you to Porto Airport in Porto.

Bus Cascais to Porto from $7 | Refundable Tickets

Next bus departures

Next departures for Cascais to Porto on November 20
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:15am	Cascais (Alcabideche)	3h 55m	10:10am	Campanhã Bus terminal	CheapestFastest
Bus	1:15pm	Cascais (Alcabideche)	3h 55m	5:10pm	Campanhã Bus terminal	No tags
Bus	6:00pm	Cascais (Alcabideche)	3h 55m	9:55pm	Campanhã Bus terminal	No tags

Next departures for Cascais to Porto on November 21
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:15am	Cascais (Alcabideche)	3h 55m	10:10am	Campanhã Bus terminal	CheapestFastest
Bus	1:15pm	Cascais (Alcabideche)	3h 55m	5:10pm	Campanhã Bus terminal	No tags
Bus	6:00pm	Cascais (Alcabideche)	3h 55m	9:55pm	Campanhã Bus terminal	No tags

Next departures for Cascais to Porto on November 22
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:00pm	Cascais (Alcabideche)	3h 55m	9:55pm	Campanhã Bus terminal	Cheapest
Bus	6:15am	Cascais (Alcabideche)	3h 55m	10:10am	Campanhã Bus terminal	Fastest
Bus	1:15pm	Cascais (Alcabideche)	3h 55m	5:10pm	Campanhã Bus terminal	No tags

Next departures for Cascais to Porto on November 23
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:15am	Cascais (Alcabideche)	3h 55m	10:10am	Campanhã Bus terminal	CheapestFastest
Bus	1:15pm	Cascais (Alcabideche)	3h 55m	5:10pm	Campanhã Bus terminal	No tags
Bus	6:00pm	Cascais (Alcabideche)	3h 55m	9:55pm	Campanhã Bus terminal	No tags

Next departures for Cascais to Porto on November 24
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:15am	Cascais (Alcabideche)	3h 55m	10:10am	Campanhã Bus terminal	CheapestFastest
Bus	1:15pm	Cascais (Alcabideche)	3h 55m	5:10pm	Campanhã Bus terminal	No tags
Bus	6:00pm	Cascais (Alcabideche)	3h 55m	9:55pm	Campanhã Bus terminal	No tags

Next departures for Cascais to Porto on November 25
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:15am	Cascais (Alcabideche)	3h 55m	10:10am	Campanhã Bus terminal	CheapestFastest
Bus	1:15pm	Cascais (Alcabideche)	3h 55m	5:10pm	Campanhã Bus terminal	No tags
Bus	6:00pm	Cascais (Alcabideche)	3h 55m	9:55pm	Campanhã Bus terminal	No tags

Last refresh of the prices: Last Saturday at 10:13 PM WET.

Compare 2 ways to go from Cascais to Porto

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Porto. The journey takes about 3 hours 55 minutes, and with fares starting at just $13, it presents an excellent value for a comfortable ride.

3bus per day

3h 55mAverage Duration

278 kmDistance

7kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$13 - $55	Average Duration3h 55m	CO₂ emissions 7kg CO₂e
Carpool	Average Price$20 - $57	Average Duration3h 10m	CO₂ emissions 12kg CO₂e

Compare bus companies

FlixBus

3.5/511,380 reviews

Staff4.2

Timeliness3.9

Cleanliness4.1

Wifi2.7

ALSA

4.5/560,787 reviews

Staff4.7

Timeliness4.4

Cleanliness4.7

Wifi3.5

PT Bus Companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Rede Expressos, Trenitalia

Where are the popular stops in Cascais and Porto?

Stops in Cascais

A - R. Cheínhos - Cascais

Stops in Porto

A - Porto Airport

B - TIC - Terminal Intermodal Campanhã

C - Casa da Música

D - Praça do Infante D. Henrique

E - Campo 24 de Agosto

F - Praça da Galiza, 96

Frequently asked questions about travelling from Cascais to Porto by bus

What is the travel distance from Cascais to Porto?
Cascais and Porto are 282 km (175 miles) apart.
What are the departure and arrival locations for buses traveling from Cascais to Porto?
Buses departing from R. Cheínhos - Cascais in Cascais will take you to Porto Airport in Porto.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

11-18

$12

11-19

$9

Today

$11

11-21

$13

11-22

$10

11-23

$7

11-24

$10

11-25

$10

The cheapest trip from Cascais to Porto was searched and found on Nov 23, 2025 with a price of $7

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Cascais to Porto, as early as possible.

You can expect to pay from $7 to $34 for a bus ticket from Cascais to Porto based on the last 2 days. You can expect to find the cheapest price for the trip at $7 which is on 2025-11-23.