Last refresh of the prices: Yesterday at 2:53 PM WET.
Compare 2 ways to go from Sines to Porto
We recommend carpooling
Among the sustainable travel choices, the carpool stands out as the good way to reach Porto. The journey takes about 4 hours 30 minutes and with fares starting at just $33, it presents an excellent value for a comfortable ride.
Based on 23921 reviews, the company was rated 4.2 stars on Busbud. Travelers were especially satisfied with the cleanliness and the ticket access but often complained with the power outlets. Rede Expressos ticket prices on this trip start at $37
Rede Expressos Sines Porto recent customer reviews
Sanitaires fechados! 4horas!
2 out of 5 stars
Luce B.
Friendly, professional staff. Felt safe and well looked after.
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.
Rua do Capitão Henrique Galvão, 4050-424 Porto, PortugalCasa da Música
D - Praça do Infante D. Henrique
R. da Bolsa 1834, 4050-295 Porto, Portugal
E - Campo 24 de Agosto
Campo 24 de Agosto 147, 4300 Porto, Portugal
F - Praça da Galiza, 96
Praça da Galiza 96, 4050-481 Porto, Portugal
Frequently asked questions about traveling from Sines to Porto by bus
How far is Sines from Porto?
About 221 miles (357 km) separate Sines and Porto.
What are the departure and arrival stations when taking the bus from Sines to Porto?
Most of the buses traveling from Sines to Porto leave from Rede Expressos and arrive at Porto Airport. These are the main departure and arrival locations on this route, but you could find others that could be a better fit for your travel plans.
What are the best sights and things to do in Porto?
Once in Porto, you can start exploring the city and discover its surroundings. The top sights and things to do are São Bento Rail Station, Church of Santa Clara, Pedro Pitões Tower, Dom Luis I Bridge and Aveiro.
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
$34
11/19
$34
Today
$22
11/21
No data
11/22
$28
11/23
No data
11/24
$21
11/25
No data
The cheapest trip from Sines to Porto was searched and found on Nov 24, 2025 with a price of $21
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Sines to Porto, as early as possible.
You can expect to pay from $21 to $41 for a bus ticket from Sines to Porto based on the last 2 days. You can expect to find the cheapest price for the trip at $21 which is on 2025-11-24.
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.
The cheapest trip from Sines to Porto was searched and found on Nov 24, 2025 with a price of $21
