1 GB
Valid for 7 days
$4.99
$4.99 per GB
eSIM for Portugal
Portugal is a country you move around in. A week rarely stays in one place: Lisbon and Sintra, then the train to Porto and the Douro, then a flight to Faro, Madeira or São Miguel. Every leg runs on your phone, from CP train tickets and Bolt rides to the guesthouse code sent by WhatsApp an hour before check-in.
A FairSIM eSIM roams onto Vodafone, NOS or MEO, the three networks that carry Portuguese mobile traffic, with 5G in the cities and along the main coast and 4G almost everywhere else. You install it over Wi-Fi at home, land at Humberto Delgado, Francisco Sá Carneiro or Faro, and the data is already on. No queue, no passport copy at a counter.
One local rule that catches drivers: many Portuguese motorways are electronic-toll only, including the A22 across the Algarve and the A28 and A25 in the north. There are no cash booths. You either take a rental car with a Via Verde transponder or register a card at an Easytoll point near the border, and both are easier to sort out with working data than with a sign you cannot read.
Portugal eSIM plans
Wholesale rates in US dollars, with nothing added at checkout. Buy in the FairSIM app and the plan is on your phone in seconds.
How long is your trip?
All plans. Pick a trip length to narrow the list.
- Get it in the app for Portugal
5 GB
Valid for 30 days
Get it in the app for Portugal$9.99
$2.00 per GB
- Best value
10 GB
Valid for 30 days
Get it in the app for Portugal$18.99
$1.90 per GB
Unlimited
Valid for 15 days
Get it in the app for Portugal$33.99
Speed policy shown in the app
Coverage in Portugal
- 4G LTE
- 5G
- VodafoneWide 5G in Lisbon, Porto, the Algarve and the larger towns, with dense 4G on the interior roads. A common host for travel eSIMs.
- NOSStrong 5G across the coastal corridor and the metropolitan areas, plus coverage in Madeira and the Azores.
- MEOThe Altice Portugal network, historically the broadest rural footprint, with 5G in cities and 4G in the Alentejo and the mountains.
Typical speed: Fast enough for video calls and maps everywhere you are likely to stay; 5G in Lisbon and Porto is comfortably quicker than most hotel Wi-Fi.
Lisbon, Porto, Braga, Coimbra, Faro and the Algarve resorts are well covered, as are the motorways and the Lisbon and Porto metros. Expect 4G or short gaps in the Serra da Estrela, parts of the inner Alentejo, the Douro side valleys, and on Madeira's levada trails and the Azores calderas.
How much data do you need in Portugal?
It depends on how you travel. Find your trip below, then pick the plan that matches. You can always top up in the app.
Lisbon and Porto city break
Five to ten days on the train between the two big cities, with Sintra or the Douro on the side.
Why data matters: Google Maps for the hills and the trams, CP tickets, Bolt or FREE NOW at night, restaurant bookings and a lot of photo uploads.
- 7 days
- 5 GB
- 14 days
- 10 GB
- 30 days
- 20 GB
Algarve beach holiday
A villa or resort week around Albufeira, Lagos or Tavira, with a rental car.
Why data matters: Navigation on toll motorways, beach and cave-tour bookings, kids streaming in the afternoon, and video calls home in the evening.
- 7 days
- 10 GB
- 14 days
- 20 GB
- 30 days
- Unlimited
Road trip and surf coast
A car or van from Lisbon down to Sagres, or north through Peniche and Nazaré.
Why data matters: Offline maps as backup, surf forecasts, campsite and parking apps, toll payment checks, and hotspot for a second device.
- 7 days
- 10 GB
- 14 days
- 20 GB
- 30 days
- Unlimited
Madeira or the Azores
Hiking, whale watching and crater lakes on the islands.
Why data matters: Trail maps, weather that changes by the hour, tour operators reaching you on WhatsApp, and ferry or flight changes between islands.
- 7 days
- 5 GB
- 14 days
- 10 GB
- 30 days
- 20 GB
Remote work in Lisbon or Funchal
A month of co-working, with weekends out of town.
Why data matters: Zoom and Teams from cafés, Personal Hotspot for the laptop when the apartment Wi-Fi drops, and large file uploads.
- 7 days
- 20 GB
- 14 days
- Unlimited
- 30 days
- Unlimited
What your home carrier charges in Portugal
Daily roaming passes look small until you multiply them by the length of the trip. FairSIM plans for Portugal start at $4.99 and never bill per day.
Portugal is in the EU, so EU and most UK-based plans are cheap or included here. A travel eSIM matters most if you are coming from outside Europe or your plan caps roaming data hard.
| Carrier | Roaming charge | FairSIM |
|---|---|---|
| AT&T International Day Pass | $12 per day per line, $6 for additional lines | from $4.99, no daily fee |
| Verizon TravelPass | $12 per day, high-speed data then slowed | from $4.99, no daily fee |
| EE (UK) | About £2.59 per day in Europe on plans from July 2021, or a Roam Abroad Pass for longer trips; older plans include EU roaming | from $4.99, no daily fee |
| Orange France / Deutsche Telekom (EU) | Included under EU roam-like-at-home, though data allowances abroad can be capped on cheaper tariffs | from $4.99, no daily fee |
| Telstra International Day Pass (Australia) | About A$10 per day with a daily data allowance | from $4.99, no daily fee |
Carrier prices as published on their roaming pages at the time of writing. They change often; check your own plan before you fly.
How FairSIM works
- 1
Pick a destination and a plan
Choose the country or region and the data you need. The price you see is the price you pay.
- 2
Tap install
On iPhone (iOS 17.4+) the eSIM installs in one tap, no QR code. Do it at home while you still have Wi-Fi.
- 3
Land and connect
Turn on data roaming for the FairSIM line when you arrive. Your plan starts when it first connects.
Connectivity tips for Portugal
Install the eSIM at home over Wi-Fi and switch the line on after landing. Validity usually starts at the first connection to a Portuguese network.
If you rent a car, confirm the toll arrangement at the desk. The A22 in the Algarve and several northern motorways have no cash booths at all, and unpaid tolls come back as a fine plus an admin fee.
Buy a navegante card in Lisbon or an Andante in Porto rather than paying single fares on board; the paper-ticket surcharge on trams adds up fast.
Book Alfa Pendular seats in the CP app a day or two ahead in summer. The Lisbon to Porto trains sell out on Friday and Sunday.
Download offline maps for Madeira, the Azores, the Douro side roads and the Serra da Estrela. Signal drops in the deep valleys and on some levada trails.
Keep your home SIM active for one-time bank codes, with its own data roaming switched off so it cannot charge you.
Turn on Personal Hotspot for your laptop instead of trusting café Wi-Fi for work calls. Every FairSIM plan allows it with no separate cap.
Heading on to Spain or Morocco? Buy the next plan in the same app before you travel, so data never stops at the border.
Apps you will actually use
- Bolt the most common ride app in Lisbon, Porto and the Algarve, usually the cheapest.
- Uber works in all the main cities and at the airports; useful as a price comparison.
- FREE NOW books licensed taxis as well as private cars, handy late at night.
- CP - Comboios de Portugal buy Alfa Pendular and Intercidades tickets between Lisbon, Coimbra and Porto, with seat selection.
- Google Maps reliable for city transit; download Madeira, the Azores and the Alentejo before you go.
- Glovo and Uber Eats food and grocery delivery in the cities and most Algarve resorts.
- Via Verde Visitors registers a card for the electronic-only motorway tolls if your car has no transponder.
- WhatsApp how guesthouses, tour guides and taxi drivers actually reach you in Portugal.
In Lisbon, load the navegante occasional card (a few euros at any metro machine) with zapping credit for metro, bus, tram and the ferries to Cacilhas; Porto uses the Andante card the same way. Both top up faster if you check fares in the app first.
Can you rely on free Wi-Fi?
Free Wi-Fi is everywhere in Portugal: cafés, hotels, most restaurants, both big airports and many buses and Alfa Pendular trains. Quality is uneven. Apartment Wi-Fi in old Lisbon and Porto buildings often struggles through thick walls, café networks slow to a crawl at lunchtime, and open hotspots are a poor place for banking. Treat Wi-Fi as a bonus for big downloads and keep the eSIM on for maps, tickets and calls.
Local SIM card or eSIM in Portugal?
MEO, NOS and Vodafone all sell prepaid tourist SIMs in shopping centres, at airport arrivals and in city-centre stores, typically in the 10 to 20 euro range for a bundle of data valid 15 or 30 days. Portugal requires identification to register a prepaid line, so you need your passport and a few minutes at the counter. Top-ups are easy at multibanco machines and kiosks once you know the system.
A FairSIM eSIM skips all of that. You buy it before departure, install it over Wi-Fi, and it roams on the same Vodafone, NOS or MEO towers as a local card. There is no ID registration, no shop hours to work around after a late Ryanair landing, and your home number stays active on the physical SIM for bank codes. If your trip continues to Spain or the rest of Europe, the regional plan keeps the same line running across the border.
Good to know before you land in Portugal
- Currency
- Euro (EUR)
- Plug type
- Type C and Type F (two round pins)
- Voltage
- 230 V, 50 Hz
- Emergency number
- 112 for all services
- Language
- Portuguese; English widely spoken in Lisbon, Porto and the Algarve
- Time zone
- UTC+0 (UTC+1 in summer) on the mainland and Madeira; UTC-1 (UTC+0 in summer) in the Azores
- Capital
- Lisbon
Portugal eSIM questions
Does an eSIM work in Portugal?
Yes. Any unlocked eSIM-capable phone connects to Vodafone, NOS or MEO. On iPhone that means XS, XR or newer, and most Pixel and recent Samsung Galaxy models support eSIM too.
Which network will my Portugal eSIM use?
Vodafone, NOS or MEO, depending on the plan. All three run nationwide 4G with 5G in the cities. The app shows the network for each plan before you buy.
Is there 5G in Portugal?
Yes. Vodafone, NOS and MEO all run 5G in Lisbon, Porto, the Algarve and the larger towns. Outside those areas you get 4G, which is fine for maps, streaming and calls.
Does the eSIM work in Madeira and the Azores?
Yes. Both are part of Portugal and are served by the same three networks. Coverage is solid in towns and on main roads, thinner on mountain trails and crater rims.
Can I make calls with a FairSIM eSIM in Portugal?
FairSIM plans are data only, so there is no local phone number. WhatsApp, FaceTime, Messenger and Zoom calls all work normally over the data connection; Portugal has no restrictions on internet calling.
How much data do I need for a week in Portugal?
A city break on maps, messaging and photos runs about 5 GB a week. A driving trip with kids streaming, or a month of remote work, is better on 20 GB or an unlimited plan.
Should I install the eSIM before or after I land?
Before. Install it over home Wi-Fi, then enable the line and data roaming when you arrive. Installing needs an internet connection, which is exactly what you do not have at the airport.
Local SIM or travel eSIM for Portugal?
A prepaid MEO, NOS or Vodafone SIM is cheap but needs your passport at a shop counter and a working store visit. The eSIM roams on the same networks, arrives before you fly and keeps your home number active.
Can I use Personal Hotspot?
Yes. Tethering is supported on every FairSIM plan, with no separate hotspot allowance.
What is an eSIM?
A SIM card built into your phone. Instead of a plastic chip, you download a profile. Every iPhone since the XS has one next to the physical SIM slot, so your home number stays put while FairSIM supplies the data.
Is my phone compatible?
FairSIM works with eSIM-compatible, carrier-unlocked iPhones: the XS, XR and everything newer, on iOS 17.4 or later for the one-tap install with no QR code. iPhones bought in mainland China do not support eSIM at all, even when unlocked. Not sure yours is unlocked? Check Settings, General, About, Carrier Lock, or ask your carrier. The full list is on the How it works page.
When should I install my eSIM?
Before you travel, while you still have Wi-Fi. Installing does not start your plan; the validity typically starts when the eSIM first connects to a network at your destination.
Do FairSIM eSIMs come with a phone number?
No. FairSIM eSIMs are data-only by design, which keeps costs low. For calls and texts, your physical SIM stays active so you keep your existing number, and WhatsApp, FaceTime and iMessage work over data.
Traveling beyond Portugal?
Get your Portugal eSIM in the app
Plans from $4.99. Install before you fly, track your data live, and top up in seconds if you need more.
Download on theApp Store
iPhone XS or later · iOS 17.4+ for one-tap install
