How much is the bus ticket from Porto to Bilbao?

The cheapest bus tickets from Porto to Bilbao start from $27. The average price for this route is around $76. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the bus ride from Porto to Bilbao?

The average bus travel time from Porto to Bilbao is 12h 20m, covering a distance of 520 km. The quickest bus can get you there in 8h 30m and is operated by BlaBlaCar Bus .

Which bus companies service the Porto to Bilbao route?

Several major bus companies operate on this route with 7 buses available per day, including services from FlixBus , Rede Expressos , BlaBlaCar Bus , Rede Expressos , Rede Expressos .

What are the earliest and latest departure times for the bus from Porto to Bilbao?

The earliest bus departs from Porto to Bilbao at 5:45am. And the latest bus departs at 11:55pm.

What are the CO₂ emissions for the bus trip from Porto to Bilbao?

A bus trip from Porto to Bilbao generates an estimated 13 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.

What is the best bus company from Porto to Bilbao?

According to Busbud customers, the highest-rated bus company on this route is Rede Expressos , with an average rating of 4.2 out of 5 stars based on 24359 reviews.

Which bus company has the best Wi-Fi from Porto to Bilbao?

Based on Busbud reviews, the bus company Rede Expressos has the highest Wi-Fi rating with a score of 3.9.

Which bus company has the best on-time performance from Porto to Bilbao?

According to Busbud traveller reviews, the most punctual bus company on this route is Rede Expressos , with a punctuality rating of 4.5 out of 5 stars.

Which bus company has the cleanest buses from Porto to Bilbao?

According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Rede Expressos , with a cleanliness rating of 4.8 out of 5 stars.

Bus Porto to Bilbao from $23 | Refundable Tickets

Next bus departures

Next departures for Porto to Bilbao on January 10
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	9:15pm	OPO Aeropuerto	16h 30m	2:45pm	Estación Autobuses	Cheapest
Bus	9:00pm	Campanhã Bus terminal	8h 40m	6:40am	Estación Autobuses	Fastest
Bus	10:00pm	TIC - Terminal Intermodal Campanhã	15h 45m	2:45pm	Estación Autobuses	No tags

Next departures for Porto to Bilbao on January 11
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:30am	TIC - Terminal Intermodal Campanhã	11h 45m	7:15pm	Estación Autobuses	Cheapest
Bus	9:00pm	Campanhã Bus terminal	8h 40m	6:40am	Estación Autobuses	Fastest
Bus	6:45am	OPO Aeropuerto	11h 30m	7:15pm	Estación Autobuses	No tags
Bus	7:00am	Campanhã Bus terminal	12h	8:00pm	Estación Autobuses	No tags
Bus	12:00pm	OPO Aeropuerto	13h 29m	2:29am	Estación Autobuses	No tags

Next departures for Porto to Bilbao on January 12
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	7:00pm	Porto Airport (OPO)	10h 40m	6:40am	Estación Autobuses	Cheapest
Bus	9:00pm	Campanhã Bus terminal	8h 40m	6:40am	Estación Autobuses	Fastest
Bus	9:15pm	OPO Aeropuerto	16h 30m	2:45pm	Estación Autobuses	No tags
Bus	11:40am	Porto Airport (OPO)	22h 15m	10:55am	Bilbao (Airport)	No tags
Bus	10:00pm	TIC - Terminal Intermodal Campanhã	15h 45m	2:45pm	Estación Autobuses	No tags

Next departures for Porto to Bilbao on January 13
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	5:20pm	Porto Airport (OPO)	16h 25m	10:45am	Estación Autobuses	Cheapest
Bus	12:10pm	Campanhã Bus terminal	9h 50m	11:00pm	Estación Autobuses	Fastest
Bus	6:30am	TIC - Terminal Intermodal Campanhã	11h 45m	7:15pm	Estación Autobuses	No tags
Bus	8:50am	Campanhã Bus terminal	12h 5m	9:55pm	Estación Autobuses	No tags
Bus	6:45am	OPO Aeropuerto	11h 30m	7:15pm	Estación Autobuses	No tags

Next departures for Porto to Bilbao on January 15
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	8:45am	Porto Airport (OPO)	13h 15m	11:00pm	Estación Autobuses	Cheapest
Bus	9:00pm	Campanhã Bus terminal	8h 40m	6:40am	Estación Autobuses	Fastest
Bus	8:00am	TIC - Terminal Intermodal Campanhã- R. de Bonjóia, 4300-084 Porto	12h 20m	9:20pm	Estación Autobuses	No tags
Bus	9:45am	TIC - Terminal Intermodal Campanhã	12h 14m	10:59pm	Estación Autobuses	No tags
Bus	7:00am	Campanhã Bus terminal	12h	8:00pm	Estación Autobuses	No tags

Next departures for Porto to Bilbao on January 17
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:30am	TIC - Terminal Intermodal Campanhã	11h 45m	7:15pm	Estación Autobuses	Cheapest
Bus	6:45am	OPO Aeropuerto	11h 30m	7:15pm	Estación Autobuses	Fastest
Bus	9:45am	TIC - Terminal Intermodal Campanhã	12h 14m	10:59pm	Estación Autobuses	No tags
Bus	9:00am	TIC - Terminal Intermodal Campanhã	12h 59m	10:59pm	Estación Autobuses	No tags
Bus	9:15pm	OPO Aeropuerto	16h 30m	2:45pm	Estación Autobuses	No tags

Last refresh of the prices: Today at 4:01 PM WET.

Compare 2 ways to go from Porto to Bilbao

We recommend carpooling

Among the sustainable travel choices, the Carpool stands out as a good way to reach Bilbao. The journey takes about 7 hours 30 minutes, and with fares starting at just $38, it presents an excellent value for a comfortable ride.

3carpool per day

7h 30mAverage Duration

524 kmDistance

22kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$27 - $322	Average Duration12h 20m	CO₂ emissions 13kg CO₂e
Carpool	Average Price$38 - $103	Average Duration7h 30m	CO₂ emissions 22kg CO₂e

Where are the popular stops in Porto and Bilbao?

Stops in Porto

A
Porto Airport
Visit page Map
B
TIC - Terminal Intermodal Campanhã
Terminal Intermodal de Campanhã, R. de Bonjóia, 4300-084 Porto, Portugal
Visit page Map
C
Casa da Música
Rua do Capitão Henrique Galvão, 4050-424 Porto, Portugal
Visit page Map
D
Praça do Infante D. Henrique
R. da Bolsa 1834, 4050-295 Porto, Portugal
Map
E
Campo 24 de Agosto
Campo 24 de Agosto 147, 4300 Porto, Portugal
Map
F
Praça da Galiza, 96
Praça da Galiza 96, 4050-481 Porto, Portugal
Map

Stops in Bilbao

A
Estación Autobuses
Calle Gurtubay, 1 - 48013 Bilbao
Visit page Map
B
Basurtu Kastrexana Errepidea
Basurtu Kastrexana Errepidea, 48013 Bilbo, Bizkaia, Spain
Map
C
Zorroza, Abaro Estrata
Abaro Estrata, 2, 48013 Bilbo, Bizkaia, Spain
Visit page Map
D
Buenos Aires Kalea, 2
Buenos Aires Kalea, 2, 48001 Bilbao, Bizkaia, Spain
Map
E
Hotel Carlton
Federico Moyúa Plaza 11, 48009 Bilbo, Bizkaia Spain
Map
F
Bilbao-Abando Geltokia
Bilbao-Abando Geltokia, 48003 Bilbo, Bizkaia, Spain
Map

Compare bus companies

FlixBus

3.5/511,992 reviews

Staff4.1

Timeliness3.9

Cleanliness4.1

Wifi2.7

Rede Expressos

4/524,445 reviews

Staff4.6

Timeliness4.3

Cleanliness4.8

Wifi3.8

BlaBlaCar Bus

3.5/511,364 reviews

Staff4.4

Timeliness3.7

Cleanliness4.3

Wifi2.6

Rede Expressos

4/53,772 reviews

Staff4.7

Timeliness4.4

Cleanliness4.8

Wifi3.7

Rede Expressos

3.5/565 reviews

Staff4.3

Timeliness4.5

Cleanliness4.4

Wifi3.9

ES bus companies:FlixBus, BlaBlaCar Bus, Greyhound, ALSA, Intercape, Rede Expressos, Trenitalia

Frequently asked questions about travelling from Porto to Bilbao by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the bus ticket from Porto to Bilbao?
The cheapest bus tickets from Porto to Bilbao start from $27. The average price for this route is around $76. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Porto to Bilbao?
The average bus travel time from Porto to Bilbao is 12h 20m, covering a distance of 520 km. The quickest bus can get you there in 8h 30m and is operated by BlaBlaCar Bus.
Which bus companies service the Porto to Bilbao route?
Several major bus companies operate on this route with 7 buses available per day, including services from FlixBus, Rede Expressos, BlaBlaCar Bus, Rede Expressos, Rede Expressos.
What are the earliest and latest departure times for the bus from Porto to Bilbao?
The earliest bus departs from Porto to Bilbao at 5:45am. And the latest bus departs at 11:55pm.
What are the CO₂ emissions for the bus trip from Porto to Bilbao?
A bus trip from Porto to Bilbao generates an estimated 13 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
What is the best bus company from Porto to Bilbao?
According to Busbud customers, the highest-rated bus company on this route is Rede Expressos, with an average rating of 4.2 out of 5 stars based on 24359 reviews.
Which bus company has the best Wi-Fi from Porto to Bilbao?
Based on Busbud reviews, the bus company Rede Expressos has the highest Wi-Fi rating with a score of 3.9.
Which bus company has the best on-time performance from Porto to Bilbao?
According to Busbud traveller reviews, the most punctual bus company on this route is Rede Expressos, with a punctuality rating of 4.5 out of 5 stars.
Which bus company has the cleanest buses from Porto to Bilbao?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Rede Expressos, with a cleanliness rating of 4.8 out of 5 stars.

Find cheapest prices for buses

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

Best price found

01-08

$48

01-09

$35

Today

$94

01-11

$58

01-12

$46

01-13

$26

01-14

$23

01-15

$24

The cheapest trip from Porto to Bilbao was searched and found on Jan 14, 2026 with a price of $23

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

You can expect to pay from $23 to $242 for a bus ticket from Porto to Bilbao based on the last 2 days. You can expect to find the cheapest price for the trip at $23 which is on 2026-01-14.

Usually Rede Expressos will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.