Language 
Currency 
No results found
How to call Portugal using an eSIM
Learn how to call Portugal using minutes or data plans to avoid roaming and optimize the benefits of your eSIM.
August 15, 2024
+1M
Unlimited data
Limitless data plans in more than 170 destinations
With Holafly, you save +30% compared to roaming fees
Plans that may interest you
With your suitcases packed and your trip to Portugal on the horizon, any concerns about staying in touch with your loved ones can be put to rest. Calls can be the channel to stay connected, and in this opportunity, you can learn how to call Portugal from the US and other destinations using your eSIM minutes or data.
This guide will explain the international dialing format, how to use an eSIM for calling Portugal, where to buy them, and more.
What is an eSIM?
Before starting our guide to making calls in Portugal with an eSIM, it’s essential to understand what an eSIM is and how it works.
Essentially, eSIMs represent the latest advancement of the SIM cards we use for online connectivity, calling minutes, and SMS in Europe.
However, unlike traditional SIM cards that must be inserted into your mobile device, eSIMs only require a swift QR code scan. They provide access to data and minutes without any European roaming charges or the need for pocket WiFi expenses during your vacations.
This 100% virtual nature of eSIMs means that travelers like you can almost instantly have easy internet access in Europe, North America, Asia, and many other destinations.
Types of eSIMs for international calls to Portugal
eSIMs offer an easy way to use phone plans abroad without a physical SIM card. There are two main ways to make calls with an e-SIM in Portugal.
- One option is to get an eSIM plan that includes voice minutes. This allows you to make traditional phone calls to any number, just like with a regular SIM card. However, you might incur roaming charges for international calls when using your local eSIM, and finding these plans in Portugal can take time and effort.
- Alternatively, you can opt for a data-only eSIM plan. These plans typically offer more flexibility in terms of data allowances. To make European calls, you must rely on internet-based communication apps like WhatsApp, FaceTime, or similar platforms. While this method doesn’t allow you to call traditional phone numbers, it provides a reliable way to connect with others who use these apps.
How to call Portugal using an eSIM with calling plans
When traveling to Portugal, using cell phones for calling might be different than at home. Typically, you dial a number and talk, using minutes from your phone plan. However, international charges can be costly.
Consider purchasing an international calling plan from your home carrier to manage this. Verizon and AT&T have rates starting at $1.99/minute for calling Portugal from the US.
While using your home carrier’s plan abroad is an option, purchasing a local eSIM can be cheaper. eSIMs in Portugal offer more affordable call rates, but it’s essential to compare the terms and conditions provided to tourists by different carriers.
NOS and MEO, Portugal’s leading operators, require you to register your phone in a physical store before you can buy an eSIM.
The call process is the same whether you use your home carrier’s eSIM or purchase a Portuguese eSIM.
Using an eSIM for landline calls in Portugal
Now that you understand eSIM and its benefits, the next step is to learn the rules for making international calls to Portugal. Follow these steps to reach Portuguese landline numbers.
- Dial the international exit code, which is 00 or +. This varies between destinations, but to call Portugal from the US, use these.
- Enter the country code: For Portugal, it’s 351, so you should have dialed +351.
- Input the landline number: In Portugal, landline numbers are unique combinations of 9 digits. For the landline, the first digits indicate a zone in the country, known as area code.
The local country code is 351, the area code in Europe for Portugal.
Portuguese landline number: 21 123 4455.
Example: +351 21 123 4455. *The 21 indicates that it is a landline located in Lisbon.
Call Portugal’s mobile numbers
With mobile numbers, the dialing format is the same. The difference is that the first numbers do not indicate a specific area of Portugal. Instead, they start with 9 and suggest that they are mobile numbers. Beyond this information, making an international call is still like:
- Dial the international access code: to call Portugal from the US, it’s 011 or +.
- Enter country code 351, the area code in Europe for Portugal.
- Input the Portugal phone number: It’s also a unique 9-digit combination.
Portugal’s country code is +351.
Portuguese mobile phone number: 91 123 4455.
Example: +351 91 123 4455. *The first 9 indicates that it’s a mobile number, not a landline.
Portugal area codes
Portugal’s area code indicates the location of a number in the country. This applies only to landlines, which gives us extra information but keeps the international call format we have explained the same. We will provide you with some area codes by city.
| Area | Code |
| Lisbon | 21 |
| Oporto | 22 |
| Coimbra | 239 |
| Faro | 289 |
| Braga | 253 |
| Aveiro | 234 |
| Évora | 266 |
| Viseu | 232 |
| Leiria | 244 |
| Setúbal | 265 |
This method makes it easy to determine where a landline is located. Mobile phone numbers differ since the first digits indicate only a specific operator but not a zone.
These calling codes are also a good rule of thumb for determining whether you have been given the correct number. If it isn’t a landline or mobile number, it may be wrong.
How to call Portugal using an eSIM with data plans
Stay connected on the go and call your friends or family using data plans. Apps like FaceTime and Skype allow you to make voice and video calls online. This service is called VoIP or voice-over-internet protocol.
It’s the same with data as with minutes. If you use your local eSIM plan abroad, roaming rates will also apply. However, an international eSIM with data is easier to get than an eSIM with a calling plan while traveling, making this option ideal for tourists.
Once you have decided to use your local eSIM or look for an international eSIM with data, you’ll be ready to call via VoIP, which will be something like this:
How to call Portugal from the USA and other destinations using data
- Open the App to call (WhatsApp, FaceTime, Skype, etc).
- Add the cell phone numbers you want to call to your contact list.
- Search for the contact in the app.
- Initiate the call with the Call button, usually a phone icon.
Keeping an internet connection while traveling is useful for unlimited calling and using many other applications, such as Uber, maps, and translators. So, having an eSIM with unlimited data is the ultimate solution to staying connected abroad.
Holafly eSIM with unlimited data in Portugal for tourists
At Holafly, we make it easy for tourists to buy eSIMs with data worldwide. Portugal is among the 200 destinations with coverage, and Portugal eSIM offers unlimited data with customizable plans.
You just need to access Holafly’s online store and search for Portugal. Then, you can choose the configuration for your package. It can be for 1 and up to 90 days of use, priced between $6 and $139.
Finally, check out quickly by selecting your destination and travel dates. Then, instantly, receive an eSIM with unlimited data delivered straight to your inbox, ready to use. Enjoy connectivity and unlimited VoIP calls throughout your trip to Portugal.
What are the advantages of the Holafly Portugal eSIM?
Opting for Holafly’s eSIM to Portugal has many advantages, ensuring unmatched connectivity throughout your stay. Apart from unlimited data, a tether feature is available for these eSIMs, up to 500 MB per day, without additional charges. Moreover, this choice grants you other perks, including a performance guarantee policy.
However, the benefits continue beyond that, with access to 24/7 customer service and staff standing by to assist you whenever needed. You will have support for the 4G/LTE/5G networks of MEO and NOS, two of the best operators in Portugal.
Multiple payment methods are available on their website and mobile app, including PayPal, debit and credit cards, Google Pay, and Apple Pay. Now, for Portugal, you can pay with MB WAY within the Holafly App.
On the other hand, you will not have a Portuguese number assigned. Instead, you can keep the number you use at home while enjoying an internet connection abroad.
FAQs
eSIM compatibility varies with phone models and brands. Most modern phones support eSIM, but you better check your device’s specs or ask your carrier to confirm if it’s eSIM-friendly.
In general, eSIMs are accessible through your mobile service provider. You can visit a physical store or contact them to request an eSIM. You can also get an eSIM online from virtual operators or international mobile service providers.
The cost of using an eSIM for calls in Europe will depend on the plan and carrier you choose. Verizon and AT&T in the USA have rates starting at $1.99/min for calls to various European destinations.
Holafly’s eSIM with data for Europe is priced from $6 for one day of use and allows you to call via VoIP. On the other hand, some public services may have free international calls, but these are specific cases.
You don’t need an active mobile data connection to make calls with an eSIM. However, some VoIP services may require an internet connection to work correctly.
