Travel guideLast updated August 17, 2026
Portugal

Portugal Travel Guide: Essentials, Local Tips & Mobile Data

Lisbon, Porto and the Algarve: money, trams and trains, tipping, when to visit, curated traveler tips, and easy mobile data with an eSIM.

Portugal

Portugal has become Europe's favorite discovery for a reason: Lisbon's tiled hills and pasteis de nata, Porto's port lodges above the Douro, the golden cliffs of the Algarve and surf towns like Ericeira and Nazare - all at prices gentler than most of Western Europe.

Distances are short and trains pleasant, so a first trip can genuinely cover Lisbon, Porto and a coastal escape in ten days without feeling rushed.

Lisbon will steal a week if you let it: miradouro sunsets, tram bells, a pastel de nata that ruins you for all other custard, and hills that punish anyone who packed the wrong shoes. Porto is smaller, wine-dark and easier to love in three nights. The Algarve is the exhale — cliffs, grilled sardines, and water still warm in October.

The country is compact enough that you can do all three without heroics. Just do not treat it as Spain's cheaper cousin. Portugal has its own pace, its own wine, and a stubborn sweetness that sneaks up on people who only came for the tiles.

Essentials

Portugal Travel Essentials

Currency
Euro (EUR). Cards widely accepted; some small cafes and kiosks prefer cash.
Languages
Portuguese. English is widely spoken in cities and the Algarve; Spanish is understood but not always loved.
Plug Type
Type C / F, 230V.
Emergency Number
112
Best Time to Visit
March to June and September to October. The Algarve stays swimmable into October.
Tipping
Not expected; rounding up or leaving 5-10% for good service is appreciated.
Timezone
WET (UTC+0), WEST (UTC+1) in summer - one hour behind Spain.
Tap Water
Safe to drink throughout the country.
Getting Around
Comfortable trains link Lisbon and Porto; metro and iconic trams cover Lisbon. Renting a car unlocks the Douro Valley and Alentejo.
Internet & Coverage
Strong 4G/5G coverage nationwide.

Traveler tips

Tips from fellow travelers

Real advice from people who have been to Portugal, curated by our team with links to the original sources.

Watch the couvert at the table

The bread, olives and cheese brought unasked are not free - it is the couvert, charged per item you touch. Wave it away politely if you do not want it; only pay for what you ate.

Ride tram 28 early or skip it

Lisbon's famous tram is packed with tourists (and pickpockets) most of the day. Ride at dawn, or get the same views walking through Alfama and taking any regular tram elsewhere on the network.

Eat lunch like a local

The prato do dia lunch special at neighborhood tascas - main, drink and coffee for around ten euros - is Portugal's best food deal. Dinner starts late; kitchens fill after 8pm.

Hills and cobbles will destroy the wrong shoes

Lisbon and Porto are beautiful and vertical. Pack broken-in shoes with grip. The number of travelers who spend day two buying sneakers is a local cottage industry.

Pastéis de nata have a hierarchy

Pastéis de Belém is the famous line and worth it once. After that, neighborhood bakeries all over Lisbon and Porto will happily ruin you for less money and no queue. Eat them warm. That is the whole trick.

FAQ

Portugal travel questions, answered

eSIM plans

Stay connected in Portugal

Between tram routes, Douro train times and finding the next pastel de nata, your phone earns its keep in Portugal. An eSIM has you online at Lisbon arrivals for less than a single day of roaming charges.

Tram apps, Comboios de Portugal tickets and a map through Alfama's unnamed alleys all want a signal. An eSIM means you land at LIS and ride the metro into town instead of paying roaming for the privilege of getting lost.

More about Portugal

Explore other destinations

SimJuno

Secure, effective and private eSIMs across the globe