Portugal 3 Day Itinerary (No Tourist Traps)

Three days is two days in Lisbon plus the one day Sintra actually deserves. You’re paying in euros, CP’s trains handle every leg here, and Pena Palace now runs on a mandatory timed ticket, book it and aim for spring or autumn if your dates are flexible, since summer slots vanish days ahead. Lisbon’s overtourism crush is real too: crowded trams, a nightly tourist tax, worth booking around regardless of season. If two days is genuinely all you have, our 2-day itinerary skips Sintra honestly instead of rushing it; 4-day through 7-day add Porto, the Douro, and the Algarve.

Book these before you go:

Day Focus Getting there Rough daily cost
1 Alfama, the miradouros, Belem Metro plus walking EUR 60-90
2 Baixa, Chiado, a fado dinner On foot EUR 50-80
3 Sintra: Pena Palace, Quinta da Regaleira CP train from Rossio, about 40 min EUR 70-100

Day 1: Alfama, the miradouros, and Belem

Land at Humberto Delgado Airport and take the metro’s red line into the centre, 20 to 30 minutes for under EUR 2 a ride; a taxi runs roughly EUR 15-20. Spend the morning in Alfama, Lisbon’s oldest district, which survived the 1755 earthquake intact because it sits on solid bedrock while most of the rest of the city didn’t. Miradouro das Portas do Sol and Miradouro da Graca are both free and both a better use of a morning than queueing for Tram 28, worth riding once, early or late, never at midday, since it’s also a documented pickpocket route on the tourist-crush stretch.

In the afternoon, head 6km west to Belem. The Jeronimos Monastery runs around EUR 18 (some listings quote less, so check current pricing before you go), and the Belem Tower is about EUR 8. Ignore anyone who tells you Sunday morning is free: that window is for Portuguese residents with a citizen card, not for a visitor on a passport. Finish at Pasteis de Belem, the only bakery legally allowed to call its custard tart a “pastel de Belem.” Everywhere else in the country, however good, it’s just a pastel de nata.

Day 2: Baixa, Chiado, and an honest fado dinner

Baixa is the grid rebuilt after the 1755 earthquake; walk it in the morning before the heat and the tour groups arrive. Chiado’s cafes and bookshops fill the early afternoon well. Skip the fado houses sitting directly on Alfama’s main tourist lane. The better rooms charge a modest cover or a minimum consumption instead of running a free show for a captive audience, which is usually the tell you’ve found a real one. Get to bed early: Sintra tomorrow runs on its own schedule, not yours.

Day 3: Sintra, on Pena Palace’s schedule, not yours

The train from Lisbon’s Rossio station runs every 20 minutes and takes about 40 minutes; fare is around EUR 2.30 each way. Pena Palace’s interior now requires a pre-booked, timed online ticket (EUR 20 combined with the park, EUR 14 park-only), and the on-site ticket office genuinely sells out in peak season. Book through parquesdesintra.pt directly rather than a reseller, and pick the earliest slot you can get.

Is Pena Palace worth the timed ticket and the crowds?

Yes, but only if you take the first slot of the day. The palace is one of the single most bottlenecked sights in the country, and arriving at opening, ahead of the tour buses, turns a miserable midday queue into a genuinely worthwhile hour. Book the entry ticket online days ahead in July and August specifically; walk-up slots are not a reliable plan here.

Quinta da Regaleira, a short walk from the centre, is worth a separate hour for its Initiation Well, a spiral stair descending through tunnels beneath the gardens (2026 pricing around EUR 15 self-guided, tickets at regaleira.byblueticket.pt ). Return to Lisbon by early evening; trains back run frequently until late.

Is three days enough to add Sintra without rushing Lisbon?

Just barely, and only if Sintra stays a single focused day rather than a rushed half-day tacked onto something else. Keep the two Lisbon days as planned above and treat Sintra as its own complete day: palace, gardens, one lunch, back on the train by early evening. Trying to also fit Cascais into day three is the version that actually rushes it.

Before you go

Portugal runs on the euro, and the language is Portuguese, not Spanish, worth getting right before you lump Iberia together. Lisbon’s municipal tourist tax runs about EUR 4 per person per night, usually already folded into the hotel quote. Check current Alfa Pendular schedules before locking in a tight schedule, and confirm current opening hours on visitportugal.com before you go.