The cheapest and fastest trains from Cascais to Porto
Cheapest price
€29
Average price
€29
Fastest journey
4 h 9 m
Average duration
4 h 11 m
Trains per day
2
Distance
281 km
The best way to find a cheap train ticket from Cascais to Porto is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cascais to Porto will cost around €29 if you buy it on the day, but the cheapest tickets can be found for only €29.
It's difficult to get from Cascais to Porto without transferring at least once.
IC 721 · IR 218108:34 AM4h09Agualva-Cacem12:43 PMPorto - Campanhã€291One-way1 transfer
IC 721 · IR 218108:31 AM4h12Mira Sintra-Melecas12:43 PMPorto - Campanhã€291One-way1 transfer
IC 721 · IR 218108:34 AM4h09Agualva-Cacem12:43 PMPorto - Campanhã€291One-way1 transfer
IC 721 · IR 218108:31 AM4h12Mira Sintra-Melecas12:43 PMPorto - Campanhã€291One-way1 transfer
Travel Information
Compare bus and train for Cascais to Porto
Omio recommends booking the bus as it is the most popular option from Cascais to Porto among Omio's users. If you are prioritising price take the bus with prices starting from €4. For those with little time consider booking a train which can get you there in 3h 37m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.3kg. The ticket price range depends on the travel mode: a bus costs an average of €4, and a train costs an average of €12.
Distance: 281 km
Compare train with
| Train | Most popular Bus |
|---|---|
€27 Average price | €13 Average price Cheapest |
4h 7m Average total duration Fastest 3h 37m Onboard + 30m Additional time* | 5h 7m Average total duration 4h 37m Onboard + 30m Additional time* |
0.1 - 0.3kg CO2 emissions Lowest | 0.3 - 0.7kg CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Cascais to Porto train times
The table below shows live departures for Cascais to Porto trains for today, Thursday, July 2. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
IC 721 · IR 21810 | 8:31 AM Mira Sintra-Melecas | 4h12 | 12:43 PM Porto - Campanhã | 1 transfer | |
IC 721 · IR 21810 | 8:34 AM Agualva-Cacem | 4h09 | 12:43 PM Porto - Campanhã | 1 transfer | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Cascais to Porto by bus or train
Compare bus and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book Cascais to Porto trains with Omio?
Why book with Omio vs Comboios De Portugal?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Comboios De Portugal with all available travel options, which are bus and train to ensure you get the best deal for traveling from Cascais to Porto.
Why book with Omio over Virail?
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Cascais to Porto.
Journey information
Overview: Train from Cascais to Porto
Trains from Cascais to Porto run on average 7 times per day, taking around 3h 37m. Cheap train tickets for this journey start at €12 but you can travel from only €4 by bus.
The earliest train runs at 05:30, the last at 21:15. The fastest train covers the 281 km distance in 3h 41m.
Distance 281 km |
Average train duration 3h 37m |
Cheapest ticket price €12 |
Trains per day 7 |
Fastest train 3h 41m |
First train 5:30 AM |
Last train 9:15 PM |
Cheapest Month Nov |
Cheapest Day Sun |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Wed |
Least Busy Day Thu |
Best time to book 35 days |
Train companies: Comboios De Portugal from Cascais to Porto trainsComboios De Portugal trains will get you between Cascais and Porto from €4. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Comboios De Portugal
FAQs: Trains from Cascais to Porto
Find answers to the most common questions about traveling from Cascais to Porto by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Porto, this guide helps you travel smarter and with confidence.

popular train stations
Popular train stations from Cascais to Porto
Most Cascais to Porto trains use the Agualva-Cacem to Porto - Campanhã station pair, with some services arriving at Porto - Sao Bento. Use this guide to compare Cascais and Porto train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Which Porto station do trains from Cascais arrive at?
Getting to Porto - Campanhã from Porto city centre
Porto - Campanhã is 2 km from Porto city centre. Public transport options include:
Porto - Campanhã train station facilities and services
Porto - Campanhã has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk, and Luggage Carts.
Food and drink
Food options include: Restaurante Casa Aleixo, Restaurante Madureira
Wi-Fi and ATMs
Free. ATMs are available in the train station.
Tickets and information
Ticket office support is available at Porto - Campanhã. Information desks are located in the main hall.
Luggage and lost property
Luggage storage is available at Porto - Campanhã. Lost and found is available at the station.
Parking, taxis and toilets
Available at Porto - Campanhã: Parking, Taxis, WC.
Bike and car services
Available at Porto - Campanhã: Bike Parking, Car Rental.
Accessibility
Accessibility facilities are available at Porto - Campanhã: Elevators, ramps, restrooms.
Shops, hotels and contact
Nearby hotels include Pestana Palácio do Freixo, AC Hotel Porto, Vila Galé Porto, Hotel Poveira.
Getting to Porto - Sao Bento from Porto city centre
Porto - Sao Bento train station facilities and services
Porto - Sao Bento has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Bike Rental, Information Desk, and Luggage Carts.
Food and drink
Food options include: Restaurante Abadia do Porto, Café Santiago, The Lingerie Restaurant - Porto
Wi-Fi and ATMs
Free. ATMs are available in the train station.
Tickets and information
Ticket office support is available at Porto - Sao Bento. Information desks are located in the main hall.
Luggage and lost property
Luggage storage is available at Porto - Sao Bento. Lost and found is available at the station.
Parking, taxis and toilets
Available at Porto - Sao Bento: Parking, Taxis, WC.
Bike and car services
Available at Porto - Sao Bento: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Porto - Sao Bento: Elevators, ramps, restrooms.
Shops, hotels and contact
Nearby hotels include Pestana Porto - A Brasileira, InterContinental Porto - Palacio das Cardosas, Hotel Teatro.
Getting to Contumil from Porto city centre
Contumil is 3 km from Porto city centre. Public transport options include:
Contumil train station facilities and services
Contumil has practical services for this route, including Dining, ATM, and Accessibility.
Food and drink
Food and drink options are available at Contumil.
Wi-Fi and ATMs
ATMs are available at Contumil.
Accessibility
Accessibility facilities are available at Contumil.
More options for your journey from Cascais to Porto
Here are some other resources that might have the information you need

