Beat the Price Increases and Save Money on Electricity in 2026
Don't let rising electricity costs catch you out. Call Selectra today for expert advice on switching providers and finding the cheapest deal on electricity. Prices shown include recently announced price increases and cashback offers.
Variable Rate
Fixed Rate
32% Discount
Having compared both providers across all tariff types, Selectra found that Bord Gáis Energy is cheaper than Flogas. When comparing online reviews and customer experiences, Bord Gáis Energy has received better reviews than Flogas with an average score of 3.99 / 5. Compare Bord Gáis Energy and Flogas, their rates and reviews at Selectra and find out which energy supplier is better! If you are looking to compare electricity prices in Ireland, you can call 📞(01) 913 1771
Bord Gáis Energy is a leading Irish supplier of gas and electricity, established in 1976 and based in Dublin. The company also provides boiler servicing, smart energy solutions, and home energy installations. It is owned by Centrica plc.
Flogas is an Irish energy supplier providing natural gas, electricity, and LPG heating options. The company offers 100% green energy tariffs and supports renewable solutions such as solar panel installation and feed-in tariffs for microgeneration.
The table below compares the main features of Bord Gáis Energy and Flogas
| Supplier | Bord Gáis Energy | Flogas |
|---|---|---|
| Offers | Electricity and Gas | Electricity and Gas |
| Cheapest Electricity Rate (24hr meter)* |
€ per month € per year |
121.50€ per month 1,458.01€ per year |
| Cheapest Electricity Rate (smart meter)* |
€ per month € per year |
126.55€ per month 1,518.55€ per year |
| Cheapest Electricity Rate (day/night meter)* |
€ per month € per year |
116.27€ per month 1,395.28€ per year |
| Average Review** | There is no known rating for Bord Gáis Energy. | There is no known rating for Flogas. |
*The monthly and annual costs are calculated based on an average consumption of 4.200 kWh for a single meter, a consumption of 2.520 (day), 420 (peak) and 1.260 (night) kWh for a smart meter, and a consumption of 2.500 (day) and 1.680 (night) kWh for a night meter.
For gas, the monthly and annual costs are calculated based on an average consumption of 11.000 kWh. For dual fuel offers, the monthly and annual costs are calculated based on an average consumption of 4.200 kWh for electricity and 11.000 kWh for gas.
**The average review rating is calculated based on reviews from Selectra, Trustpilot and Google (when available).
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When comparing energy suppliers, it is important to take several aspects into account.
While of course, it is important to know how much is charged for a kWh of electricity or gas, but it is also recommended to look at other additional costs and services including:
Selectra's Advice
Choosing between Bord Gáis Energy and Flogas depends on your personal preferences with both suppliers being well-known in Ireland. Selectra recommends to always compare providers rates along with the other factors mentioned above to make sure you are getting the best price.
Compare all electricity and gas offers from Bord Gáis Energy and Flogas in the overview below.
Compare the electricity rates for Bord Gáis Energy and Flogas in the overview below. Prices are calculated based on the kWh prices for a 24hr meter.
| Offer | Monthly & Annual price | Offer details | Score |
|---|---|---|---|
 Standard, 24hr |
121.5€ per month 1458.01€ per year |
|
 |
The monthly and annual costs are calculated based on an annual average consumption of 4.200 kWh.
Read more about the Selectra Score.
Compare the electricity rates for Bord Gáis Energy and Flogas in the overview below. Prices are calculated based on the kWh prices for a smart meter.
| Offer | Monthly & Annual price | Offer details | Score |
|---|---|---|---|
|
Smart Electricity |
126.55€ per month 1518.55€ per year |
|
 |
The monthly and annual costs are calculated based on an average consumption of 2.520 kWh (day), 420 kWh (peak) and 1.260 kWh (night).
Read more about the Selectra Score.
Compare day/night electricity rates for Bord Gáis Energy and Flogas in the overview below. Prices are calculated based on the kWh prices for a day/night meter.
| Offer | Monthly & Annual price | Offer details | Score |
|---|---|---|---|
|
NightSaver |
116.27€ per month 1395.28€ per year |
|
 |
The monthly and annual costs are calculated based on an average consumption of 2.500 kWh (day) and 1.680 kWh (night).
Read more about the Selectra Score.
Bord Gáis Energy does not offer gas rates. You can compare gas rates for Flogas in the overview below.
| Offer | Monthly & Annual price | Offer details | Score |
|---|---|---|---|
|
Standard Gas |
138€ per month 1656.01€ per year |
|
|
The monthly and annual costs are calculated based on an average consumption of 11.000 kWh.
Read more about the Selectra Score.
Bord Gáis Energy does not offer dual rates. You can discover rates for Flogas in the overview below.
| Offer | Monthly & Annual price | Offer details | Score |
|---|---|---|---|
|
Standard Dual Fuel |
231.09€ per month 2773.02€ per year |
|
 |
The monthly and annual costs are calculated based on an average consumption of 4.200 kWh for electricity and 11.000 kWh for gas.
Read more about the Selectra Score.
Who Is the Cheapest Electricity Provider in Ireland?
Bord Gáis Energy is a well-established energy supplier in Ireland, offering both gas and electricity, as well as smart energy solutions, boiler servicing, and renewable installations such as EV chargers and solar panels. Customers benefit from an extensive Rewards Club providing discounts and special offers, the convenience of comprehensive online account management, and access to a wide variety of dual fuel and smart energy tariffs. The company is recognised for its experience in the market and for providing attractive introductory promotions, plus a feed-in tariff for microgeneration exports.
However, Bord Gáis Energy has received criticism for its relatively high energy prices, as well as for customer service issues such as long waiting times and difficulty resolving queries. Some users have experienced problems accessing the online portal and mobile app, and recent reports have noted an increase in customer complaints. Price rises in 2025 have also affected the effective savings on tariff discounts, which, coupled with an exit fee for leaving early, are important considerations for prospective customers.
Flogas offers a comprehensive range of energy solutions across Ireland, including LPG, natural gas, and electricity, with expertise in LPG particularly valuable for rural customers not connected to the mains gas grid. The supplier provides 100% green electricity tariffs, various smart meter plans, and actively supports further renewable energy integration through solar panel installations and feed-in tariffs. Attractive sign-up incentives, such as welcome credits, partner promotions, and a competitive micro-generation rate of €0.185 per kWh for exported electricity, further enhance its appeal.
However, Flogas is primarily known as a gas and LPG supplier, and its electricity provision may not match the expertise of larger, established electricity providers. Despite green tariff options, the company’s significant reliance on fossil fuels may deter environmentally conscious customers, and, as with most large suppliers, mixed reviews about customer service and pricing persist. Moreover, early-exit fees and variable tariff rates mean customers should carefully review the latest terms and conditions before switching.
Tired of Using Online Comparison Websites When Switching Electricity Provider?
Call us at Selectra and speak to one of our switching experts who will help you find the best deal on electricity and gas!
Tired of Online Comparison Websites When Switching Electricity Provider?
We're currently closed but please leave us your number and we'll give you a free call as soon as we're open!
There are various online platforms where customers can leave reviews about their energy suppliers.
Below you'll find an overview of customer reviews for Bord Gáis Energy and Flogas.
Reviews for Bord Gáis Energy
The average score that Bord Gáis Energy has received from customers is 3.99/ 5 (based on 1556 reviews on 2 platforms).
Trustpilot
Reviews for Flogas
The average score that Flogas has received from customers is 3.39/ 5 (based on 940 reviews on 3 platforms).
Trustpilot
Selectra
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