This 12-day Portugal plan runs Lisbon → Porto → Algarve, pairing castles, trains, and beach time without racing.
Nearly two weeks in Portugal gives enough time for Lisbon street life, Porto’s riverfront, and the Algarve’s cliffs. This guide lays out a day-by-day route built around trains, timed palace tickets, and slow evenings by the water. You’ll sleep in only three bases: Lisbon, Porto, and Lagos. Fast rail between Lisbon and Porto takes under three hours on the Alfa Pendular service.
You’ll start in Lisbon, hop out to Sintra for palaces in the hills, ride north to Porto and the Douro wine valley, then head south to Lagos for sea caves and warm sand. U.S. passport holders can enter Portugal and the rest of the Schengen zone for tourism for up to 90 days in any 180-day period without a visa, and the passport should stay valid well past the return flight; border booths now record entry biometrics through the EU Entry/Exit System.
12 Day Portugal Route And Highlights
The table below shows where you’ll sleep each night and the main plan. After that, each section explains how to spend the day and how to move to the next stop.
| Day | Base | Plan |
|---|---|---|
| 1 | Lisbon | Arrival, Bairro Alto, Alfama viewpoints |
| 2 | Lisbon | Belém pastries, riverfront walk, Time Out Market bites |
| 3 | Lisbon | Day trip to Sintra: Pena Palace and Moorish Castle walls |
| 4 | Porto | High-speed train north, Ribeira riverfront stroll |
| 5 | Porto | São Bento tiles, port wine lodges across the bridge |
| 6 | Porto | Douro Valley day trip for vineyard views |
| 7 | Lagos (Algarve) | Train south; sunset at Ponta da Piedade cliffs |
| 8 | Lagos | Boat ride to Benagil Cave and grottoes |
| 9 | Lagos | Beach hop: Praia Dona Ana and Praia do Camilo |
| 10-11 | Lagos | Flex days, Sagres headland run, seafood feasts |
| 12 | Lisbon | Morning train north and flight home |
Why Twelve Days Works
Twelve days means three bases, not six hotel swaps. Lisbon covers Days 1-3 with an easy Sintra side trip (about 40 minutes by suburban train). Porto fills Days 4-6, giving time for tile-lined stations and the Douro wine hills. Lagos in the Algarve fills Days 7-11 with beaches and grotto tours. Day 12 loops back to Lisbon for your flight.
Pena Palace in Sintra runs on timed 30-minute entry slots, and popular slots can sell out. Buying tickets online a few days ahead often gives about a 15% discount and lets you reschedule later through the Parques de Sintra site. Pena Palace tickets list those rules. Long jumps stay easy too. Porto to the Algarve can be done by rail in about five to six hours with one connection, and Lisbon to Porto sits under three hours on fast service.
Days 1-3 Lisbon And Sintra
Lisbon hugs the Tagus River and climbs steep hills. Expect tiled façades, yellow trams, grilled sardines, and sunset lookout points called miradouros. Stay near Bairro Alto, Chiado, Baixa, or Alfama so you can walk almost everywhere.
Day 1: Land And Settle In The Historic Core
Fly into Humberto Delgado Airport, clear passport control, then ride metro or cab into town. Border booths across Schengen now scan your passport and record fingerprints or face images on first entry under the Entry/Exit System. You can stay up to 90 days for tourism without a visa, but carry a passport with blank pages and solid validity; U.S. guidance says to plan on at least six months past your return date when heading to Europe. U.S. passport guidance for Europe explains entry rules, biometric checks, and the 90 days in 180 days limit.
Shake off jet lag with a slow loop through Baixa and Alfama. Walk up to the São Jorge hilltop castle area for wide river views. Snack on caldo verde soup, grilled fish, and a glass of vinho verde. End the night with live fado in a tavern.
Day 2: Belém, Tiles, And Waterfront Strolls
Ride tram or car share west to Belém. Pick up a warm pastel de nata near Jerónimos Monastery, then walk along the river toward the tower. Back in central Lisbon, taste petiscos at Mercado da Ribeira / Time Out Market and stop by the tile museum or the national coach museum. Near sunset, aim for a miradouro such as Senhora do Monte for a sweep of roofs and river light.
Dinner in Bairro Alto or Chiado: grilled sardines, octopus rice, or piri-piri chicken, plus a small glass of ginjinha, the local cherry liqueur.
Day 3: Palaces In Sintra
Catch an early suburban train from Lisbon’s Rossio Station to Sintra (around 40 minutes). Go straight to Pena Palace. Timed entry keeps lines under control, so early slots tend to feel calmer. Walk the bright terraces and forest park, then head down to the Moorish Castle walls for Atlantic views.
Treat yourself to travesseiros (almond pillows) in Sintra’s old center, then ride the train back to Lisbon for dinner and sleep. Pack before bed, because tomorrow morning you roll north.
Days 4-6 Porto And The Douro
Day 4 moves you to Porto. Porto sits along the Douro River with steep lanes, arched bridges, tiled train halls, and long-running port wine lodges across the water in Vila Nova de Gaia. Visitors praise the river views and classic wine cellars.
Day 4: Lisbon To Porto By Train
Board an Alfa Pendular or Intercidades train from Lisbon’s Santa Apolónia or Oriente station to Porto’s Campanhã station. The fast run covers about 330 km in under three hours. Seats often cost less if you buy online up to 60 days ahead, and popular departures can sell out.
Check in, then walk down to the Ribeira riverfront. Cross the Dom Luís I Bridge on the lower deck into Gaia for sunset over the water. Order a pour of tawny or ruby port with petiscos or a francesinha sandwich for dinner.
Day 5: Tiles, Bridges, And River Views
Start at São Bento Station and stare up at the giant blue-and-white tile scenes. Keep wandering through the old center: Clérigos Tower, Bolhão Market for snacks, and the Crystal Palace gardens for a breather. Pick a Douro River six-bridge cruise or a guided cellar tour in Gaia. Cellar visits walk you past stacked barrels, explain port styles, and finish with a tasting flight.
Day 6: Douro Valley Day Trip
Take a morning regional train toward Peso da Régua or Pinhão. The line hugs the river, sliding past terraces packed with vines. Spend the day with river views, a light tasting, and a slow lunch. Many travelers book a small group van or boat tour here so no one has to drive narrow back roads.
Back in Porto, sleep early. Day 7 is your longest rail stretch: Porto to Lagos in the Algarve.
Days 7-11 Algarve Coast Base In Lagos
The Algarve is Portugal’s sun belt. Lagos makes an easy base with walkable streets, marinas that run cave tours, and sandstone cliffs that glow at sunset. You’ll spend Days 7-11 here, giving beach time plus slack days in case wind cancels a grotto ride.
Day 7: Porto To Lagos
Reach Lagos by rail. One common path is Porto to Tunes or Faro by long-distance train, then a short regional hop to Lagos. Travel time often lands around five to six hours on the faster rail combos. Cheaper buses run too, but they can push closer to eight hours.
Check in and walk toward Ponta da Piedade. This headland just south of town lines up honey-colored cliffs, arches, and grotto mouths that light up near sunset. Wear solid shoes; paths can feel dusty and uneven.
Day 8-9: Benagil Cave, Cliffs, And Beaches
Book a small boat or kayak outing to Benagil Cave and nearby grottoes. Trips run from Lagos, Portimão, Albufeira, and other Algarve marinas. Wind or swell can pause access with short notice, which is why this plan leaves repeat days here. Bring sun protection, water, and a dry bag for your phone.
When you’re back on land, beach hop. Start at Praia Dona Ana, then head over to Praia do Camilo for wooden staircases down to snug coves. The Atlantic can stay chilly even in warm months, so plan short swims and longer sun breaks. Dinner pick: grilled sardines, cataplana seafood stew served in a clamshell-style copper pot, and vinho verde on a patio.
Day 10-11: Flex Time And Sagres Option
Use these two days as buffers. If wind blocked your Benagil Cave ride, try again now. If you already checked it off, think Sagres. Sagres sits on the southwest tip of mainland Europe and serves up wide Atlantic views, surf beaches, and a cliff-top fortress. Rent a car for the day or book a small group drive.
Before bed on Day 11, pack. Portugal runs north-south in half a day by rail, so once you’re on the train you’re already working your way toward the airport.
Sample Travel Times And Transport Notes
The table below lists common legs on this route, plus rough timing. The Alfa Pendular line is the flagship high-speed service. Intercidades trains are comfy long-distance runs that may need a connection but offer handy times.
| Leg | Mode | Typical Time |
|---|---|---|
| Lisbon → Sintra | Suburban train | ~40 min each way |
| Lisbon → Porto | Alfa Pendular train | Under 3 hr |
| Porto → Lagos | Fast train + regional | ~5-6 hr |
| Lagos → Lisbon | Intercidades + regional | ~4-4.5 hr |
Day 12 Departure Day Tips
Ride an early train from Lagos toward Lisboa Oriente station, then grab the metro or a short cab to Humberto Delgado Airport. Build in buffer for station transfers in Tunes or Faro and for airport security lines. Schengen exit now uses biometric checks for non-EU travelers, so plan a few extra minutes at border control.
Pack these before you roll out:
- Passport with at least six months left past your trip dates and spare blank pages.
- Train booking codes saved offline in case cell data drops.
- Wine or olive oil wrapped in clothes inside checked luggage, not carry-on, to pass airline liquid rules.
- Light gifts: cork goods, painted tiles, tins of sardines.
Follow this path and you get tile-lined alleys, port tastings, cliff walks, and palace towers in one loop. With rail seats booked ahead, a valid passport, and timed palace tickets set, the trip stays smooth and screenshot ready.