How do I get from Porto to Sines without a car?

The best way to travel from Porto to Sines is by bus. The bus trip is an affordable, safe and convenient way to travel between the two cities. Alternatively, you can also use carpooling services.

How long is the bus ride from Porto to Sines?

The average travel time from Porto to Sines is about 6h 45m, but the fastest bus can get you there in about 5h 45m. This is the time it takes to travel the 221 miles (357 km) that separate the two cities.

How far is Porto from Sines?

The distance between the two cities is 221 miles (357 km).

What are the departure and arrival stations when taking the bus from Porto to Sines?

Most of the buses traveling from Porto to Sines leave from Porto Airport and arrive at Rede Expressos. These are the primary departure and arrival locations on this route, but you can also find other options that could better fit your plans.

What is the cheapest way to get from Porto to Sines?

The cheapest way to travel this route is by bus. $20 is the starting point for the cost-effective bus ride to Sines from Porto.

How much does a bus ticket from Porto to Sines cost?

The average bus ticket price from Porto to Sines is $44. In the last 30 days, the prices ranged from $20 to $48, so it's good to do your research before booking.

Porto to Sines Bus Tickets

TodayMay 17

from $30

TomorrowMay 18

from $34

MonMay 19

TueMay 20

WedMay 21

ThuMay 22

FriMay 23

SatMay 24

Cheap buses leaving tomorrow

One passenger / one way

This trip is recommended because it is: Cheapest
Departure time: May 18 at 10:05am
Departure city: Porto
Departure location: Campanhã Bus terminal
Arrival time: May 18 at 4:25pm
Destination city: Sines
Destination location: Rede Expressos
Operated by: Flixbus
Vehicle: BusDuration: 6h 20m
This trip is recommended because it is: Fastest
Departure time: May 18 at 9:30am
Departure city: Porto
Departure location: TIC - Terminal Intermodal Campanhã
Arrival time: May 18 at 3:30pm
Destination city: Sines
Destination location: Rede Expressos
Operated by: Rede Expressos
Vehicle: BusDuration: 6h
Departure time: May 18 at 1:15am
Departure city: Porto
Departure location: TIC - Terminal Intermodal Campanhã
Arrival time: May 18 at 10:05am
Destination city: Sines
Destination location: Rede Expressos
Operated by: Rede Expressos
Vehicle: BusDuration: 8h 50m
Departure time: May 18 at 6:00am
Departure city: Porto
Departure location: TIC - Terminal Intermodal Campanhã
Arrival time: May 18 at 1:10pm
Destination city: Sines
Destination location: Rede Expressos
Operated by: Rede Expressos
Vehicle: BusDuration: 7h 10m
Departure time: May 18 at 11:00am
Departure city: Porto
Departure location: TIC - Terminal Intermodal Campanhã
Arrival time: May 18 at 5:40pm
Destination city: Sines
Destination location: Rede Expressos
Operated by: Rede Expressos
Vehicle: BusDuration: 6h 40m

Accepted payments

Compare 2 ways to go from Porto to Sines.

	Average Price	Average Duration	CO₂ emissions
Bus	Average Price$20 - $48	Average Duration6h 45m	CO₂ emissions 9kg CO₂e5 out of 5 stars	CheapestMost eco-friendly
Carpool	Average Price$23 - $50	Average Duration4h 30m	CO₂ emissions 15kg CO₂e4 out of 5 stars	Fastest

Busbud recommends carpooling from Porto to Sines

Among the sustainable travel choices, the carpool stands out as the good way to reach Sines. The journey takes about 4 hours 30 minutes and with fares starting at just $23, it presents an excellent value for a comfortable ride.

1carpool per day

4h 30mAverage Duration

$23Cheapest ticket

15kgCO₂ emissions

Bus Porto to Sines: Trip Overview

Average ticket price$44

Average bus trip duration6h 45m

Number of daily buses15

Earliest bus departure1:15am

Distance221 miles (356 km)

Latest bus departure3:30pm

Compare bus companies

Rede Expressos

4/53,414 reviews

Staff4.7

Timeliness4.4

Cleanliness4.8

Wifi3.7

FlixBus

3.5/58,641 reviews

Staff4.1

Timeliness4

Cleanliness4.1

Wifi2.6

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

PT bus companies: FlixBus, BlaBlaCar Bus, ALSA, Rede Expressos, Rede Expressos, FlixTrain, KLR Bus

Porto to Sines Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Porto to Sines.

We make sure you can find a bus service from Porto to Sines from the most reliable bus companies operating this trip.

From cheap bus tickets to more luxurious buses traveling from Porto to Sines, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Where are the popular stops in Porto and Sines?

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

Stops in Sines

A - Rede Expressos

Frequently asked questions for your trip Porto - Sines

How do I get from Porto to Sines without a car?
How long is the bus ride from Porto to Sines?
How far is Porto from Sines?
What are the departure and arrival stations when taking the bus from Porto to Sines?
What is the cheapest way to get from Porto to Sines?
How much does a bus ticket from Porto to Sines cost?

Find cheapest prices for buses

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

Best price found

05/15

$40

05/16

$29

Today

$30

05/18

$34

05/19

$40

05/20

No data

05/21

$39

05/22

No data

The cheapest trip from Porto to Sines was searched and found on May 16, 2025 with a price of $29

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

You can expect to pay from $29 to $40 for a bus ticket from Porto to Sines based on the last 2 days. You can expect to find the cheapest price for the trip at $34 which is on 2025-05-18.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Porto to Sines but it'll also be endearing to native speakers who will surely appreciate your effort.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Porto to Sines, get comfy and count the stars.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Porto to Sines that are otherwise impossible to come by with a plane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Porto to Sines.

Did you know?

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

Will you be returning to Porto by bus?

Bus from Porto to Sines

Top traveled bus routes

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. Busbud prides itself on its worldwide partnerships. We make it possible for you to buy tickets with its large network of trustworthy bus partners like Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

Bus Tickets from Porto to Sines

One passenger / one way

Cheap buses leaving tomorrow

One passenger / one way

Compare 2 ways to go from Porto to Sines.

Bus Porto to Sines: Trip Overview

Compare bus companies

Porto to Sines Bus

Where are the popular stops in Porto and Sines?

Frequently asked questions for your trip Porto - Sines

How do I get from Porto to Sines without a car?

How long is the bus ride from Porto to Sines?

How far is Porto from Sines?

What are the departure and arrival stations when taking the bus from Porto to Sines?

What is the cheapest way to get from Porto to Sines?

How much does a bus ticket from Porto to Sines cost?

Find cheapest prices for buses

About Bus Travel

Bus Travel Tips

Did you know?

Will you be returning to Porto by bus?

Top traveled bus routes

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

People from around the world trust Busbud

Popular Buses Connecting Porto

Buses Leaving from Porto

Buses Going to Porto

Popular Buses Connecting Sines

Buses Leaving from Sines

Buses Going to Sines

Popular routes in this country

Popular airport transfers

Popular international trips