Bus Porto to São Martinho do Porto - Compare all Companies

Compare all timetables for the bus from Porto to São Martinho do Porto

Here is a selection of the cheapest bus trips from the schedule from Porto to São Martinho do Porto from various bus operators like Rede Expressos or Citi Express for the next days.

today

$10

tomorrow

Wednesday

Thursday

Friday

Saturday

Sunday

$13

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Rede Expressos	3h 50m	4:30 PM	Porto	Campanhã	8:20 PM	São Martinho do Porto	Bus Stop	Economy	$10	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/19/2026 4:30:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/19/2026 8:20:00 PM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 50m
Rede Expressos	3h 50m	2:30 PM	Porto	Campanhã	6:20 PM	São Martinho do Porto	Bus Stop	Economy	$13	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/19/2026 2:30:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/19/2026 6:20:00 PM. 50 Economy ticket for $13 per person are available. Travel duration is 3h 50m
Rede Expressos	3h 30m	12:00 PM	Porto	Campanhã	3:30 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/19/2026 12:00:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/19/2026 3:30:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 3h 30m
Rede Expressos	5h 20m	1:00 PM	Porto	Campanhã	6:20 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/19/2026 1:00:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/19/2026 6:20:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 5h 20m
Rede Expressos	5h 30m	1:00 PM	Porto	Campanhã	6:30 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/19/2026 1:00:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/19/2026 6:30:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 5h 30m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Rede Expressos	3h 50m	2:30 PM	Porto	Campanhã	6:20 PM	São Martinho do Porto	Bus Stop	Economy	$8	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/20/2026 2:30:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/20/2026 6:20:00 PM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 50m
Rede Expressos	3h 50m	4:30 PM	Porto	Campanhã	8:20 PM	São Martinho do Porto	Bus Stop	Economy	$13	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/20/2026 4:30:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/20/2026 8:20:00 PM. 50 Economy ticket for $13 per person are available. Travel duration is 3h 50m
Rede Expressos	3h 35m	8:00 AM	Porto	Campanhã	11:35 AM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/20/2026 8:00:00 AM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/20/2026 11:35:00 AM. 50 Economy ticket for $21 per person are available. Travel duration is 3h 35m
Rede Expressos	3h 30m	12:00 PM	Porto	Campanhã	3:30 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/20/2026 12:00:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/20/2026 3:30:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 3h 30m
Rede Expressos	5h 20m	1:00 PM	Porto	Campanhã	6:20 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/20/2026 1:00:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/20/2026 6:20:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 5h 20m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Rede Expressos	3h 50m	2:30 PM	Porto	Campanhã	6:20 PM	São Martinho do Porto	Bus Stop	Economy	$8	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/22/2026 2:30:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/22/2026 6:20:00 PM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 50m
Rede Expressos	3h 50m	4:30 PM	Porto	Campanhã	8:20 PM	São Martinho do Porto	Bus Stop	Economy	$8	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/22/2026 4:30:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/22/2026 8:20:00 PM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 50m
Rede Expressos	3h 35m	8:00 AM	Porto	Campanhã	11:35 AM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/22/2026 8:00:00 AM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/22/2026 11:35:00 AM. 50 Economy ticket for $21 per person are available. Travel duration is 3h 35m
Rede Expressos	3h 30m	12:00 PM	Porto	Campanhã	3:30 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/22/2026 12:00:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/22/2026 3:30:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 3h 30m
Rede Expressos	5h 20m	1:00 PM	Porto	Campanhã	6:20 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/22/2026 1:00:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/22/2026 6:20:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 5h 20m

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Rede Expressos	3h 50m	2:30 PM	Porto	Campanhã	6:20 PM	São Martinho do Porto	Bus Stop	Economy	$8	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/24/2026 2:30:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/24/2026 6:20:00 PM. 50 Economy ticket for $8 per person are available. Travel duration is 3h 50m
Rede Expressos	3h 50m	4:30 PM	Porto	Campanhã	8:20 PM	São Martinho do Porto	Bus Stop	Economy	$10	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/24/2026 4:30:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/24/2026 8:20:00 PM. 50 Economy ticket for $10 per person are available. Travel duration is 3h 50m
Rede Expressos	3h 35m	8:00 AM	Porto	Campanhã	11:35 AM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/24/2026 8:00:00 AM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/24/2026 11:35:00 AM. 50 Economy ticket for $21 per person are available. Travel duration is 3h 35m
Rede Expressos	3h 30m	12:00 PM	Porto	Campanhã	3:30 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/24/2026 12:00:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/24/2026 3:30:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 3h 30m
Rede Expressos	5h 20m	1:00 PM	Porto	Campanhã	6:20 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/24/2026 1:00:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/24/2026 6:20:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 5h 20m

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Rede Expressos	3h 50m	4:30 PM	Porto	Campanhã	8:20 PM	São Martinho do Porto	Bus Stop	Economy	$13	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/25/2026 4:30:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/25/2026 8:20:00 PM. 50 Economy ticket for $13 per person are available. Travel duration is 3h 50m
Rede Expressos	3h 35m	8:00 AM	Porto	Campanhã	11:35 AM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/25/2026 8:00:00 AM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/25/2026 11:35:00 AM. 50 Economy ticket for $21 per person are available. Travel duration is 3h 35m
Rede Expressos	3h 30m	12:00 PM	Porto	Campanhã	3:30 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/25/2026 12:00:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/25/2026 3:30:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 3h 30m
Rede Expressos	5h 30m	1:00 PM	Porto	Campanhã	6:30 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/25/2026 1:00:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/25/2026 6:30:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 5h 30m
Rede Expressos	3h 30m	3:30 PM	Porto	Campanhã	7:00 PM	São Martinho do Porto	Bus Stop	Economy	$21	A Bus from Rede Expressos goes from Campanhã, Porto (Portugal) at 1/25/2026 3:30:00 PM to Bus Stop, São Martinho do Porto (Portugal) arriving at 1/25/2026 7:00:00 PM. 50 Economy ticket for $21 per person are available. Travel duration is 3h 30m

Best Price Offer: The price for the cheapest bus from Porto to São Martinho do Porto is $8 on 1/20/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Porto and São Martinho do Porto

See here how frequent the connections between Porto and São Martinho do Porto are, during different times and days of the week.

Monday is the busiest day, with more than 12 daily buses from Porto to São Martinho do Porto. Sunday has instead the fewest connections, with only 5 daily coaches between Porto and São Martinho do Porto.

The busiest time of the day is the Afternoon, with 34 buses from Porto to São Martinho do Porto, while Morning sees the fewest connections between Porto and São Martinho do Porto, with 4 offers.

Facts about the bus from Porto to São Martinho do Porto

Compare all providers like Rede Expressos and Citi Express that travel 7 times every day by bus from Porto to São Martinho do Porto in one click! Book your bus ticket from Porto to São Martinho do Porto starting from $8!

Cheapest Bus	$8
Fastest Bus	3h 30m
Earliest Bus	12:00 PM
Latest Bus	4:30 PM
Daily Bus Routes	7 Ø
Distance	116.6 miles
Bus Companies	Rede Expressos and Citi Express

Cheapest bus connections from Porto to São Martinho do Porto

Every day, 7 buses from 2 bus companies leave Porto for São Martinho do Porto: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 01/19/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 01/18

Monday 01/19

$10

Tuesday 01/20

Wednesday 01/21

Thursday 01/22

Friday 01/23

Saturday 01/24

Sunday 01/25

$13

Monday 01/26

Tuesday 01/27

Wednesday 01/28

Thursday 01/29

Friday 01/30

$10

Saturday 01/31

Sunday 02/01

Monday 02/02

Tuesday 02/03

Wednesday 02/04

Thursday 02/05

Friday 02/06

Saturday 02/07

Sunday 02/08

Monday 02/09

Tuesday 02/10

Wednesday 02/11

Thursday 02/12

Friday 02/13

Saturday 02/14

The cheapest time to travel from Porto to São Martinho do Porto

See here on which day and which time of the day you can find the cheapest bus ticket from Porto to São Martinho do Porto, for the next 30 days.

With a price starting from $8, Tuesday is the cheapest day for a bus from Porto to São Martinho do Porto. Sunday instead is the most expensive day with prices starting from $13.

Afternoon is the cheapest day time for bus tickets from Porto to São Martinho do Porto, with $8. Morning is the most expensive time of the day with prices starting from $21.

How to save money travelling from Porto to São Martinho do Porto

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Porto to São Martinho do Porto in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Porto to São Martinho do Porto, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Porto to São Martinho do Porto are also emptier.

All bus stations and stops in Porto and São Martinho do Porto

In the map below, you can see where to find all bus stations in Porto and São Martinho do Porto.

Bus Station Casa da Musica

Rua do Capitão Henrique Galvão

Campanhã

Rua da Estacao 75

Campo 24 de Agosto

Campo 24 de Agosto 18

Campo 24 de Agosto Bus Station

Campo 24 de Agosto 147

Polo Universitário

R. Dr. Manuel Pereira da Silva

Bus Stop

R. Mal. Carmona 58

Service and Comfort on the bus from Porto to São Martinho do Porto

Want to know which seat classes are available on the buses from Porto to São Martinho do Porto? Or which bus companies serve the route Porto to São Martinho do Porto? Below you will find answers to your questions.

FAQs about the Porto to São Martinho do Porto bus

How much does a Porto São Martinho do Porto bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $8 and takes 3h 50m to reach São Martinho do Porto. Compare offers to save money!

How much could I save by comparing buses from Porto to São Martinho do Porto?

This route is offered by 2 companies with a range of ticket prices between $8 and $21. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to São Martinho do Porto.

On average, how many connections are available from Porto to São Martinho do Porto each day?

Every day, the Porto to São Martinho do Porto bus route is served by approximately 7 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Porto to São Martinho do Porto take?

The fastest bus from Porto to São Martinho do Porto is offered by Rede Expressos and takes 3h 30m. Bus tickets for this connection cost $21. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Porto to São Martinho do Porto?

The earliest bus arriving in São Martinho do Porto from Porto starts at 12:00 PM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Porto to São Martinho do Porto?

The latest bus trip departing from Porto for São Martinho do Porto starts at 4:30 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Porto São Martinho do Porto route?

When traveling by bus from Porto to São Martinho do Porto, passengers can travel with Rede Expressos and Citi Express. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Porto and São Martinho do Porto?

You can check all the direct connections between Porto and São Martinho do Porto by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Rede Expressos and Citi Express.

What can I take with me on the Porto to São Martinho do Porto bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Porto São Martinho do Porto bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Porto São Martinho do Porto bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Porto to São Martinho do Porto on your planned travel date.

How does CheckMyBus find the best bus deals from Porto to São Martinho do Porto?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 7 daily trips between Porto and São Martinho do Porto. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Porto to São Martinho do Porto?

Prices and availability for 7 trips between Porto and São Martinho do Porto change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Porto to São Martinho do Porto

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Porto and to São Martinho do Porto

Here’s an overview of the most popular bus routes to Porto and to São Martinho do Porto. Simply click on the connection of your choice, and you will find all the details about your bus route!