It's time to find out where to find the cheapest electricity in Portugal. With the COVID-19 pandemic forcing people to spend more time at home due to teleworking and lockdown restrictions, households are seeing higher energy consumption, causing the price of electricity bills to rise from month to month. Let's have a look at the cheapest electricity in Portugal and see who offers the lowest price.
To find the cheapest electricity in Portugal, we used the ERSE (Energy Services Regulatory Authority) simulator (excluding offers with conditions such as the mandatory hiring of additional services) and concluded that, currently, the cheapest electricity offer in Portugal is from Iberdrola.
Below, you can find the cheapest electricity prices on the market in Portugal for a couple without children who consume around 1900 kWh/year. The contracted power is 3.45 kVA:
| Electricity company | Cheapest tariff name | Monthly rate |
| Iberdrola | Casa* | 33,29 € |
| Goldenergy | + Cliente Monoelétrico* | 35,15 € |
| EDP | Eletricidade Campanha Digital* | 35,21 € |
| Endesa | Tarifa Simples | 35,27 € |
| ENAT | Tarifa Sol | 35,62 € |
Moving on to a 4-member household, for a couple with 2 children with an estimated consumption of 5000 kWh/year and a contracted power of 6.9 kVA, Iberdrola remains the leader:
| Electricity company | Cheapest tariff name | Monthly rate |
| Iberdrola | Casa* | 85,12 € |
| EDP | Eletricidade Campanha Digital* | 86,92 € |
| Endesa | Tarifa e-luz & gás* | 86,98 € |
| Goldenergy | + Cliente Monoelétrico* | 86,99 € |
| ENAT | Tarifa Sol | 88,53 € |
Currently, the cheapest electricity tariff in Portugal is Casa, by Iberdrola. However, when comparing the electricity prices, there is also very close competition between the prices offered by EDP, Endesa and Goldenergy in Portugal.
Changing your electricity provider in Portugal
With the liberalisation of the Portuguese energy market, changing electricity company or tariff has become simple. Currently, electricity contracts do not require any commitment period, which means that changing supplier can be done at any time.
This way, to contract the cheapest energy company in Portugal, you just need to take out a new contract with the company. The cancellation of the current contract is done, automatically between the old and the new supplier.
Wildfire victims in Portugal to receive free legal support
The Portuguese Bar Association has launched a solidarity initiative to lessen the impact of rural wildfires and support victims across the country. A pool of around 500 volunteer lawyers will provide free legal assistance to citizens and businesses severely affected by the blazes.
The real cost of buying property in Portugal in 2025: a guide for foreigners
Are you considering moving to Portugal and buying a property in 2025? Whether you’re looking for a permanent home, a holiday retreat, or an investment opportunity, it’s essential to understand the full cost of buying property in Portugal — beyond just the asking price. From taxes and legal fees to mortgage conditions, this guide breaks down everything you need to know about property purchasing costs for foreigners in 2025. This is the real cost of buying property in Portugal.
Inside Nicole Kidman’s reported move to Portugal
Australian actress Nicole Kidman is reportedly leaving Hollywood for Portugal and has already applied for residency in the country.
What is TAEG in Portugal? Understanding mortgage costs for foreign buyers
If you’re planning to buy property in Portugal, you’ve likely come across the term TAEG while researching mortgages. But what exactly does it mean, and why is it important for you as a foreign buyer?
Getting a mortgage in Portugal as a foreigner: a complete guide
If you’re considering buying property in Portugal, understanding how to get a mortgage as a foreigner is crucial. Portugal’s appealing climate, affordable living costs, and attractive property market have made it a hotspot for expats and international buyers. This comprehensive guide covers everything you need to know about getting a mortgage in Portugal as a non-resident, from eligibility requirements to the application process and associated costs.
IMI Portugal 2025: what foreign residents and homeowners need to know
The Municipal Property Tax (IMI) is an annual tax charged by Portuguese councils on property owners, including foreign residents who own property in Portugal. This tax is based on the property’s taxable value (VPT) and applies to both rural and urban properties. The amount paid helps to fund local services and infrastructure across the country.
Who’s who in the new Portuguese Government? From ministers to secretaries of state
The 16 ministers forming the 25th Constitutional Government led by Luís Montenegro were sworn in on Thursday, 5 June, during a ceremony presided over by the President of the Republic, Marcelo Rebelo de Sousa, at the Palácio da Ajuda in Lisbon. However, the government’s full composition was only completed after the 43 Secretaries of State took office on Friday, 6 June. These are the key figures who will govern Portugal over the next four years.