- Must visit
Museu Condes de Castro Guimarães
Elegant museum in a former noble residence, showing paintings, manuscripts and decorative arts in one of Cascais’s signature cultural sites.
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The cheapest and fastest coaches from Porto to Cascais
Showing times, prices and bookable tickets for 20 Oct
Cheapest price on 20 Oct
£9
Average ticket price on 20 Oct
£20
Fastest journey on 20 Oct
3 h 35 m
Average journey duration on 20 Oct
3 h 47 m
Buses on 20 Oct
21
Distance
281 km
Cheap tickets
The best way to find a cheap coach ticket from Porto to Cascais is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Porto to Cascais will cost around £20 if you buy it on the day, but you can find cheap coach tickets today for only £9.
Fast coaches
On Tue 20 Oct, we found 21 buses from Porto to Cascais, including 8 direct services.
These direct buses cover the 281 km distance in an average of 3 h 47 m but if you time it right, some buses will get you there in just 3 h 35 m .
The slowest buses will take 3 h 55 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
FlixBus8:253h35Porto, Terminal Intermodal de Campanhã12:00Sintra, Portela Estacao Sul£91One-way0 changes- FlixBus8:253h55Porto, Terminal Intermodal de Campanhã12:20Alcabideche, Av. República (CascaiShopping - Terminal)£91One-way0 changes
- FlixBus16:003h35Porto, Terminal Intermodal de Campanhã19:35Sintra, Portela Estacao Sul£101One-way0 changes
- FlixBus16:003h55Porto, Terminal Intermodal de Campanhã19:55Alcabideche, Av. República (CascaiShopping - Terminal)£101One-way0 changes
16:003h55Porto, Terminal Intermodal de Campanhã19:55Sintra, Av. Mário Firmino Miguel (Portela de Sintra - Estação Norte)£211One-way0 changes
- FlixBus16:003h35Porto, Terminal Intermodal de Campanhã19:35Sintra, Portela Estacao Sul£101One-way0 changes
- FlixBus8:253h35Porto, Terminal Intermodal de Campanhã12:00Sintra, Portela Estacao Sul£91One-way0 changes
- FlixBus16:003h55Porto, Terminal Intermodal de Campanhã19:55Alcabideche, Av. República (CascaiShopping - Terminal)£101One-way0 changes
- FlixBus8:253h55Porto, Terminal Intermodal de Campanhã12:20Alcabideche, Av. República (CascaiShopping - Terminal)£91One-way0 changes
- 16:003h55Porto, Terminal Intermodal de Campanhã19:55Sintra, Av. Mário Firmino Miguel (Portela de Sintra - Estação Norte)£211One-way0 changes
Journey information
Overview: Bus from Porto to Cascais
PortugalPortugal
Buses from Porto to Cascais run on average 25 times per day, taking around 3h 56m. Cheap bus tickets for this journey start at £4 if you book in advance.
There are 10 coaches per day. The earliest coach runs at 00:15, the last at 23:20. The fastest coach covers the 281 km distance in 3h 30m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 281 km |
Average bus duration 3h 56m |
Cheapest ticket price £4 |
Buses per day 25 |
Direct buses 10 |
Fastest bus 3h 30m |
First bus 0:15 |
Last bus 23:20 |
Cheapest Month Sept |
Cheapest Day Sat |
High Season Jul - Sept |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Wed |
Best time to book 6 days |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Live departures
Porto to Cascais bus times
The table below shows live departures for Porto to Cascais coaches for today, Monday 19 October. You can also manually refresh the results below to see updated coach journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| 49 · 36 | 17:00 Porto, Aeroporto Francisco Sá Carneiro | 5h40 | 22:40 Sintra, Av. Mário Firmino Miguel (Portela de Sintra - Estação Norte) | 1 change | |
 75+36 | 17:00 Porto, Aeroporto Francisco Sá Carneiro | 5h40 | 22:40 Sintra, Av. Mário Firmino Miguel (Portela de Sintra - Estação Norte) | 1 change | |
36+ 52 | 17:00 Porto, Aeroporto Francisco Sá Carneiro | 5h40 | 22:40 Sintra, Av. Mário Firmino Miguel (Portela de Sintra - Estação Norte) | 1 change | |
| 18:30 Porto, Terminal Intermodal de Campanhã | 4h10 | 22:40 Sintra, Av. Mário Firmino Miguel (Portela de Sintra - Estação Norte) | 0 changesdirect | |
| FlixBus | 20:15 Porto, Terminal Intermodal de Campanhã | 3h55 | 0:10 Alcabideche, Av. República (CascaiShopping - Terminal) | 0 changesdirect | |
| FlixBus | 20:15 Porto, Terminal Intermodal de Campanhã | 3h35 | 23:50 Sintra, Portela Estacao Sul | 0 changesdirect | |
| Tuesday 20 October | |||||
| 53 · 91 | 1:15 Porto, Terminal Intermodal de Campanhã | 5h30 | 6:45 Almada, Centro Sul | 1 change | |
| 49 · 90 | 5:00 Porto, Terminal Intermodal de Campanhã | 4h15 | 9:15 Almada, Centro Sul | 1 change | |
| 36+52 | 6:30 Porto, Aeroporto Francisco Sá Carneiro | 5h55 | 12:25 Sintra, Av. Mário Firmino Miguel (Portela de Sintra - Estação Norte) | 1 change | |
| 50+98 | 8:00 Porto, Terminal Intermodal de Campanhã | 4h00 | 12:00 Almada, Centro Sul | 1 change | |
| 20+84 | 8:05 Porto, Aeroporto Francisco Sá Carneiro | 10h50 | 18:55 Almada, Centro Sul | 1 change | |
| FlixBus | 8:25 Porto, Terminal Intermodal de Campanhã | 3h35 | 12:00 Sintra, Portela Estacao Sul | 0 changesdirect | |
| FlixBus | 8:25 Porto, Terminal Intermodal de Campanhã | 3h55 | 12:20 Alcabideche, Av. República (CascaiShopping - Terminal) | 0 changesdirect | |
| 8:30 Porto, Terminal Intermodal de Campanhã | 3h55 | 12:25 Sintra, Av. Mário Firmino Miguel (Portela de Sintra - Estação Norte) | 0 changesdirect | |
| 10 · 96 | 10:00 Porto, Terminal Intermodal de Campanhã | 4h15 | 14:15 Almada, Centro Sul | 1 change | |
| 60 · 83 | 11:00 Porto, Terminal Intermodal de Campanhã | 4h15 | 15:15 Almada, Centro Sul | 1 change | |
| 13:00 Porto, Terminal Intermodal de Campanhã | 4h10 | 17:10 Sintra, Av. Mário Firmino Miguel (Portela de Sintra - Estação Norte) | 0 changesdirect | |
| 50+98 | 13:00 Porto, Terminal Intermodal de Campanhã | 4h30 | 17:30 Almada, Centro Sul | 1 change | |
| 50 · 98 | 15:00 Porto, Terminal Intermodal de Campanhã | 4h15 | 19:15 Almada, Centro Sul | 1 change | |
| 50 · 86 | 15:00 Porto, Terminal Intermodal de Campanhã | 4h45 | 19:45 Almada, Centro Sul | 1 change | |
| 36 · 53 | 15:00 Porto, Aeroporto Francisco Sá Carneiro | 4h55 | 19:55 Sintra, Av. Mário Firmino Miguel (Portela de Sintra - Estação Norte) | 1 change | |
| FlixBus | 16:00 Porto, Terminal Intermodal de Campanhã | 3h35 | 19:35 Sintra, Portela Estacao Sul | 0 changesdirect | |
| FlixBus | 16:00 Porto, Terminal Intermodal de Campanhã | 3h55 | 19:55 Alcabideche, Av. República (CascaiShopping - Terminal) | 0 changesdirect | |
| 16:00 Porto, Terminal Intermodal de Campanhã | 3h55 | 19:55 Sintra, Av. Mário Firmino Miguel (Portela de Sintra - Estação Norte) | 0 changesdirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Why should you book Porto to Cascais coaches with Omio?
FlixBus as well as Rede Expressos or Citi Express offer coaches services from Porto to Cascais.
Omio is an official ticket reseller for all your travel options from Porto to Cascais.
Why book with Omio vs FlixBus?
- Compare with other providers: On Omio, you can not only buy tickets for FlixBus, but also compare tickets for the likes of Rede Expressos or Citi Express to find the best option for your trip from Porto to Cascais.
- 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 FlixBus with all available travel options, which are bus and train to ensure you get the best deal for traveling from Porto to Cascais.
Why book with Omio over Wanderu, Trainline or Checkmybus?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Rede Expressos or Citi Express to find the best option for your trip from Porto to Cascais.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Porto to Cascais.
Bus providers: Rede Expressos, FlixBus, Citi Express from Porto to CascaisYou can travel by bus between Porto to Cascais with Rede Expressos, FlixBus, Citi Express for as low as £4. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
About
FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average FlixBus Duration
3h 35m
Cheapest FlixBus Price
£4
FlixBus frequency
10 a day
Luggage included
One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Wheelchair-accessible buses.
Bikes
Bikes are allowed for a fee; must be booked.
Pets
Small pets in carriers allowed; guide dogs travel for free.
Citi Express
About
Citi Express is a bus company that offers express services connecting major Portuguese cities like Lisbon, Porto, Braga, and Guimarães to inland areas. They focus on providing quick, efficient, and high-quality travel with an emphasis on comfort. Citi Express is a brand under Transdev, a mobility company. It is important to note that there are other companies with similar names, such as \City Express\" in Malaysia, which has over 30 years of experience and a large fleet of buses, and \"City Express\" courier services in Canada and the US. There's also a \"CityExpress!\" bus route in Honolulu, and \"Melbourne City Express\" by SkyBus for airport transfers in Australia. Additionally, \"Citibus\" is the public transportation provider for Lubbock, Texas."
Luggage & cancellation policy
Average Citi Express Duration
3h 30m
Cheapest Citi Express Price
£20
Citi Express frequency
3 a day
Luggage included
One carry-on bag up to 10kg and one checked bag up to 25kg.
Additional luggage
10€ per additional bag.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a full refund. No refunds for cancellations within 24 hours.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Space for wheelchairs.
Bikes
Bikes are allowed.
Pets
Small pets allowed in carriers; guide dogs travel for free.
Rede Expressos
About
Rede Expressos is a leading bus company in Portugal, providing reliable and comfortable transportation services to passengers including buses #[+journey]. It operates a fleet of modern buses, ranging from luxury coaches to double-deckers, all equipped with air conditioning, reclining seats, and free Wi-Fi. The company offers a variety of ticket types, including single tickets, return tickets, and multi-trip tickets. It also offers discounts for students, seniors, and children. Rede Expressos operates services to and from major cities and towns in Portugal, including Lisbon, Porto, Faro, and Coimbra. It also offers international routes to Spain, France, and Germany. The company operates 24 hours a day, 7 days a week, with departures every hour. It is one of the most popular bus companies in Portugal, offering convenient and affordable transportation services to passengers.
Luggage & cancellation policy
Average Rede Expressos Duration
3h 30m
Cheapest Rede Expressos Price
£4
Rede Expressos frequency
12 a day
Luggage included
One carry-on bag up to 5kg and one checked bag up to 20kg.
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 30 minutes before departure for a partial refund. Fees may apply.
Amenities on board the bus
Wifi
Seat reservation
Toilets
Accessibility
Assistance; Priority seating; Accessible buses with wheelchair spaces.
Bikes
Bikes are allowed.
Pets
Small pets allowed in carriers; guide dogs permitted without a carrier.
Complete guide to Cascais
Things to do in Cascais
Discover the best of Cascais — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Cascais trip today.
- Must visit
Casa das Histórias Paula Rego
Modern art museum in the cultural quarter, known for Portuguese and international contemporary works and a calm garden setting.
- Recommended
Museu do Mar Rei D. Carlos
Museum dedicated to the sea, fishing and the maritime history of Cascais, with compact exhibits that explain local identity clearly.
- Must visit
Boca do Inferno
Rugged coastal chasm where waves crash into the cliffs, creating one of Cascais’s most memorable natural viewpoints.
- Must visit
Paredão de Cascais
Popular waterfront promenade linking Cascais and Estoril, loved for sea views, beaches and an easy flat walk at sunset.
- Recommended
Parque Marechal Carmona
Large seafront park beside the museums, ideal for walks, picnics and relaxed views of grand villas and the Atlantic.
- Gluten-free
Robalo grelhado
Chargrilled sea bass, a staple of Cascais fishing heritage, usually served simply with olive oil and boiled potatoes to showcase very fresh local fish.
- Gluten-free
Percebes
Gooseneck barnacles gathered from the Atlantic coast, prized for their intense sea flavour and usually boiled briefly in salted water.
- Gluten-free
Amêijoas à Bulhão Pato
Clams cooked with garlic, olive oil, coriander and white wine. A classic Portuguese seafood dish common along the Cascais coast.
Fortaleza do Guincho
Refined dining with Atlantic views, focusing on fish and seafood with polished service and a smart, contemporary atmosphere.
Mar do Inferno
Traditional seafood restaurant by the marina, known for very fresh fish, shellfish and a classic coastal atmosphere.
Furnas do Guincho
Long-running local favourite specialising in grilled fish and Portuguese seafood dishes in a straightforward, convivial setting.
Euro (€)
Moderate for Portugal: Cascais is pricier than many towns, with higher hotel and dining costs, but local trains to Lisbon and everyday cafés remain reasonable.
Average meal costs
- Budget
- €8-12 for a simple meal or snack.
- Mid-range
- €20-35 per person for a restaurant meal.
- Fine dining
- €60+ per person for upscale dining.
- Coffee
- €1.50-3 for coffee or cappuccino.
Tipping culture
Service is usually included. Round up or leave 5-10% in restaurants for good service. In cafés, small change is fine; for taxis, round up the fare.
Best day trips from Cascais by bus
The most popular day trips by bus from Cascais are Lisbon, Sintra and Estoril. Find out what you can do in these day trip destinations and how to book your bus from Cascais on Omio.
Day trip from Cascais to Lisbon by bus
Why visit Lisbon for the day?
Lisbon is Portugal’s hilly Atlantic capital, known for tiled streets, yellow trams and views from Alfama. Maritime history, fado and a lively café culture give the city a relaxed but distinctive character.
Day trip from Cascais to Sintra by bus
Why visit Sintra for the day?
Sintra is a historic hill town known for its Romanticist palaces, wooded setting and cool, misty air. Palácio da Pena and the old centre give it a distinctive storybook character shaped by royalty and grand estates.
How to get from Cascais to Sintra by bus?
The earliest coach runs at 00:00, the last at 21:40.
Day trip from Cascais to Estoril by bus
Why visit Estoril for the day?
Estoril is a refined seaside town on the Portuguese Riviera, known for its grand casino and broad beach. It pairs elegant villas and a palm-lined seafront with a calm Atlantic feel close to Lisbon.
FAQs: Porto to Cascais coach
Find answers to the most common questions about traveling from Porto to Cascais by coach. 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 coach, the cheapest option, or tips for making the most of your visit at Cascais, this guide helps you travel smarter and with confidence.
Cheap coach tickets from Porto to Cascais can start from as little as £4 when you book in advance. The average coach ticket price for Porto to Cascais is £18; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by coach from Porto to Cascais is 3h 30m to travel the 281 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest coach from Porto to Cascais leaves at 0:15. Plan your trip with the Journey Planner from Omio.
The latest coach from Porto to Cascais leaves at 23:20.
Yes, there are 10 direct coaches a day from Porto to Cascais with FlixBus, Rede Expressos. Schedules can vary on holidays or weekends with fewer direct coaches.
When taking a coach from Porto to Cascais, you can count on FlixBus, Rede Expressos, Citi Express for the best way to get you to Cascais. You can also check all possible coach companies who offer a service between Porto and Cascais and compare the amenities they offer before buying a coach ticket.
It's helpful to compare your options as there are 2 ways to travel between Porto and Cascais including taking a coach and train.
Yes, the following accessibility options are available when taking the coach from Porto to Cascais:
- Rede Expressos
- Assistance
- Priority seating
- Accessible buses with wheelchair spaces.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Citi Express
- Assistance
- Priority seating
- Space for wheelchairs.
Yes, there are bathrooms on board the coach from Porto to Cascais for coach company FlixBus, Rede Expressos, Citi Express.
Whether you can cancel your coach ticket from Porto to Cascais depends on the coach companies:
- Rede Expressos
- You can cancel your ticket up to 30 minutes before departure for a partial refund. Fees may apply.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Citi Express
- You can cancel your ticket up to 24 hours before departure for a full refund. No refunds for cancellations within 24 hours.
Yes, bikes are allowed on board the coach with coach company FlixBus, Rede Expressos, Citi Express.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
No, there is no food available to purchase on board the coach from Porto to Cascais.
Yes, the following luggage options are included when booking a coach ticket from Porto to Cascais:
- Rede Expressos
- One carry-on bag up to 5kg and one checked bag up to 20kg.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Citi Express
- One carry-on bag up to 10kg and one checked bag up to 25kg.
Yes, the following additional luggage options are available when booking a coach ticket from Porto to Cascais:
- Rede Expressos
- Additional luggage can be purchased for a fee.
- FlixBus
- Additional luggage can be purchased for a fee.
- Citi Express
- 10€ per additional bag.
Yes, you can bring your pet on the coach from Porto to Cascais. The following conditions apply:
- Rede Expressos
- Small pets allowed in carriers
- guide dogs permitted without a carrier.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
- Citi Express
- Small pets allowed in carriers
- guide dogs travel for free.
You can reserve your seat on the coach from Porto to Cascais with the following coach company: FlixBus, Rede Expressos, Citi Express
Yes, there are USB plugs on board the coach from Porto to Cascais with the following coach company: FlixBus, Citi Express.
Yes, there is Wifi on board the coach from Porto to Cascais with the following coach company: FlixBus, Rede Expressos, Citi Express.
popular bus stations
Important Stations and Airports in Porto and Cascais
Most Porto to Cascais buses use the Porto, Terminal Intermodal de Campanhã to station pair. Use this guide to compare Porto and Cascais bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Departure bus stations in Porto
Arrival bus stations in Cascais
Which Porto station do buses to Cascais leave from?
Buses from Porto to Cascais leave from Porto, Terminal Intermodal de Campanhã. The station is 2 km from Porto city centre at Rua de Bonjoia, 4000-126 Porto, Portugal.
Porto, Terminal Intermodal de CampanhãRua de Bonjoia, 4000-126 Porto, Portugal
City-centre transport
Getting to Porto, Terminal Intermodal de Campanhã from Porto city centre
Porto, Terminal Intermodal de Campanhã is 2 km from Porto city centre. Public transport options include:
BusAutna · 15m · £1
9M · 11m · £3 · every ~3 min
SubwayA, B, Bx, C, E, F · 12m · £1 · every ~11 min
Porto, Terminal Intermodal de Campanhã bus station facilities and services
Porto, Terminal Intermodal de Campanhã has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.
Food and drink
Food options include: Cafetaria Terminal (in the station), Restaurante Campanhã (0.5 km), Tasquinha do Caco (0.7 km).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance.
Tickets and information
Ticket office support is available at Porto, Terminal Intermodal de Campanhã.
Parking, taxis and toilets
Available at Porto, Terminal Intermodal de Campanhã: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Porto, Terminal Intermodal de Campanhã: Elevators.
Porto, Aeroporto Francisco Sá CarneiroPorto Airport Arrival Terminal
City-centre transport
Getting to Porto, Aeroporto Francisco Sá Carneiro from Porto city centre
Bus11| Lisboa, Vila Real de Santo António, 10 | Leiria, 10 | Lisboa · 20m · £1
3M · 28m · £3 · every ~4 min
BlaBlaCar Bus · 20m · £1
Autna · 25m · £2
601 · 43m · £3 · every ~4 min
SubwayE · 27m · £2 · every ~8 min
Porto, Polo Universitario (Bus Terminal)
City-centre transport
Getting to Porto, Polo Universitario (Bus Terminal) from Porto city centre
Bus204 · 23m · £3 · every ~11 min
11M · 11m · £3
SubwayD · 10m · £1 · every ~2 min
More options for your journey from Porto to Cascais
Here are some other resources that might have the information you need
Most popular buses to and from Cascais and Porto
Most popular bus connections
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