Three days around Lisbon without a car: trains, ferries and buses

The network, and the card that makes it cheap

Lisbon is one of the few European capitals where you genuinely do not need a car to reach the good things outside it. Two suburban rail lines run west from separate city stations, a third crosses the bridge to the south, and a commuter ferry fleet that locals use to get to work doubles as the best sightseeing boat in the country. Everything in this three-day plan is a scheduled public service running at least every 30 minutes for most of the day.

Buy a Navegante Ocasional card for €0.50 at any metro machine and load zapping credit. That gets you metro and bus rides at about €1.65, the Cacilhas ferry at roughly €1.55, and the suburban trains at zone fares — around €2.30 to Sintra and €2.40 to Cascais each way. A 24-hour Carris and metro ticket is about €7; a broader 24-hour version that adds the urban trains and ferries is around €10.50, and pays for itself on any day involving two train legs. Buy paper tickets onboard trams and you pay €3.20 for what costs €1.65 with zapping.

Day one: Sintra from Rossio, done in the right order

07:50 train from Rossio, in the middle of the city, 40 minutes to Sintra, about €2.30. Arrive 08:35 and walk 15 minutes uphill or take bus 434 to the Moorish castle. Do the castle walls first — around €12, open from 09:30, and empty for the first hour while everyone else is queueing for Pena. 11:00, walk the ten minutes along the ridge to Pena Palace with a pre-booked timed ticket for 11:30, roughly €20. The palace interior takes 50 minutes; the terraces and the park are the better part.

13:30, bus back down for lunch in the historic centre, €14 to €22, avoiding the two restaurants directly on the palace-square corner. 15:00, Quinta da Regaleira, about €15, booked in advance — the initiation well, the tunnels and the grottos are the most enjoyable hour in Sintra and it stays open later than the state palaces. 17:30, walk back to the station in 20 minutes downhill. Trains run to Rossio until well after midnight; the 18:26 puts you back in the city by 19:10. Sleep in Lisbon — moving base for one Sintra day is not worth the packing.

Day two: the south bank by ferry

10:00, walk into Cais do Sodré and take the Cacilhas ferry: ten minutes across, about €1.55, departures every 10 to 20 minutes. From the terminal, bus 101 climbs to Cristo Rei in 15 minutes, and the lift to the statue's feet is around €6 for the single best view of the bridge, the estuary and the whole city ridge. Back down by 12:30. Walk or take the short bus to the Boca do Vento lift in old Almada, ride it down the cliff for a couple of euros, and eat lunch on the water at one of the riverside restaurants under the bridge — grilled fish at €18 to €28, book a terrace table if it is a weekend.

In the afternoon, either walk back along the water to Cacilhas for the nineteenth-century museum frigate moored there, or, in summer, keep going south: bus 124 or 135 from Cacilhas reaches Costa da Caparica in about 35 minutes for roughly €3, where a narrow-gauge beach train runs from June to September down 15 kilometres of dune beaches to Fonte da Telha for a few euros. Last ferries from Cacilhas run late into the night, so this is the day to stay out for sunset. Sleep in the city again; the ferry terminal is a five-minute walk from Cais do Sodré hotels.

Day three: the Cascais line and the cliff bus

09:15 from Cais do Sodré, 33 to 40 minutes to Cascais depending on the service, about €2.40, and the whole run is along the water — sit on the left. Arrive by 10:00, and rather than starting in the town, take bus 1624 straight to Cabo da Roca, the westernmost point of mainland Europe: 35 to 40 minutes, roughly €4, a lighthouse, a stone marker, a 140-metre cliff and usually a wind that removes hats. An hour there is plenty. The same bus brings you back or continues towards Sintra if you want to combine.

Back in Cascais by 12:30, eat at the fishing harbour rather than on the pedestrian strip, €15 to €25. Afternoon: hire a bike from the town's public scheme and ride the flat, paved eight-kilometre seafront path to Guincho, past Boca do Inferno, or just walk the 25 minutes to the blowhole and back. The Paula Rego museum with its red pyramids and the citadel art quarter fill a rainy hour. Last trains to Lisbon run past 01:00, so an early dinner by the marina works. Third night in the city.

The swap: Setúbal and Arrábida instead of Cascais

If beaches matter more than palaces, replace day three with the Sado estuary. The Fertagus train leaves from Roma-Areeiro or Entrecampos, crosses the 25 de Abril bridge with a view most tourists never get, and reaches Setúbal in about 55 minutes for roughly €5. Arrive by 10:30, walk the covered market — one of the best fish halls in the country — then take a regional bus over the Serra da Arrábida to Portinho da Arrábida, a limestone cove with turquoise water backed by a 500-metre ridge. Services are limited and seasonal, so check the timetable the night before.

Lunch in Setúbal is choco frito, fried cuttlefish, €10 to €14 a plate, at any of the places on the fish restaurant street near the market. Dolphin-watching boats work the estuary from spring to autumn — the resident bottlenose pod is genuinely resident — at €35 to €50 for a three-hour trip, booked from the marina. Last Fertagus trains back to Lisbon run until around 23:00 on weekdays. This day costs about €12 in fares, the cheapest of the three, and delivers the best swim.

The timing traps that ruin carless days

First, timed palace tickets. Pena sells 30-minute entry slots and they go for weeks ahead between April and October; turning up hoping to buy at the gate can mean a two-hour wait or a refusal. Second, the Sintra 434 bus, which is a loop and can back up badly at the Pena stop after 11:00 — walking down the ridge takes 25 minutes and beats the queue. Third, weekend crowding on the Cascais line: the 10:00 to 11:00 departures on a July Saturday are standing-room only with beach bags.

Fourth, Sunday and Monday closures. The state palaces open daily but most municipal museums close on Mondays, and rural bus frequencies drop sharply on Sundays — the Arrábida and Cabo da Roca services in particular. Fifth, ferries in fog: the Tagus crossings occasionally suspend on winter mornings, and there is no bus substitute worth taking, so keep the south-bank day flexible between November and February. Check the return times on the platform board when you arrive, not on your phone at 22:00 in a restaurant with no signal.

Where to sleep to make all three days work

Base yourself within ten minutes of Cais do Sodré and you have the Cascais line, the Cacilhas ferry and the metro to Rossio all on foot. That means Cais do Sodré itself, lower Chiado, or the western edge of Baixa: mid-range doubles at €130 to €200 in shoulder season, €180 to €260 from May to September. The trade-off is the nightlife on Rua Nova do Carvalho, which runs to 03:00 on Fridays and Saturdays — ask for a courtyard room or stay two streets uphill.

Cheaper alternatives that still work: Estrela and Campo de Ourique at €90 to €150, quiet, residential, a tram ride from Cais do Sodré; or Arroios and Anjos on the metro green line at €80 to €130, ten minutes from Rossio for the Sintra train. What does not work for this plan is Belém, which is lovely and 25 minutes from every station you need, and Parque das Nações, which is superbly connected to the airport and awkwardly far from the Cascais and Sintra lines. If you would rather sleep on the coast, do the swap: two nights in the city, one in Cascais at €150 to €230.