Cheapest UK Home Energy Deals for April 2026
Compare the latest UK home gas and electricity tariffs for April 2026 and switch to a cheaper energy deal in minutes.
Cut your home energy bills this April
Energy prices are still a major pressure on UK households, but you do not have to stay on an expensive standard variable tariff. Our April 2026 price update makes it easy to compare the cheapest home energy deals from trusted UK suppliers and lock in a tariff that suits the way you use energy.
Whether you are looking for a low-cost fixed rate tariff, a flexible variable deal, or a great value dual fuel plan, you can compare offers in a few simple steps and switch online with no disruption to your supply.
- • Updated for April 2026 UK tariffs
- • Compare electricity, gas and dual fuel deals
- • Only for home energy (not business)
- • Quick, secure online switch in minutes
Compare home energy deals
Tell us a few details about your home and we will help you find some of the cheapest UK energy tariffs for April 2026.
How to find the cheapest home energy deal in April 2026
The cheapest UK home energy deal for you depends on how much gas and electricity you use, your location, and the type of tariff you choose. The steps below explain how to compare tariffs accurately so that you can cut your bills without sacrificing reliability or service.
1. Check your current tariff
Look at your latest energy bill to find your current tariff name, unit rates (pence per kWh) and standing charge. If you are on a standard variable tariff or if a fixed deal has ended, you are likely paying more than you need to.
2. Estimate your annual usage
The most accurate comparisons use your actual annual consumption in kWh for gas and electricity. If you do not know this, you can use typical usage bands for small, medium or large homes, but entering real figures will help you find the very cheapest tariff for your circumstances.
3. Compare fixed and variable deals
In April 2026, suppliers are offering a mix of fixed rate and standard variable tariffs. Fixed deals can give price certainty for 12–24 months, while variable deals may go up or down. We help you see the projected annual cost of each so you can balance savings and stability.
UK home energy prices in April 2026
Ofgem continues to update the energy price cap regularly, which affects the maximum unit rates many standard tariffs can charge. While the cap protects typical users from very high costs, it does not guarantee that you are on the cheapest deal available. Some fixed tariffs and online-only plans can work out cheaper for the way you run your home.
As of April 2026, many households are still on default tariffs that were set when prices were higher. If you have not switched since 2024 or early 2025, you may be able to save by moving to a new, competitive home energy deal designed for current wholesale prices.
Regional differences also matter. Network and distribution costs vary by region, so the cheapest tariff in London may not be the cheapest in Scotland, Wales or the North of England. That is why our comparison focuses on your postcode and usage rather than generic averages.
When comparing the cheapest April 2026 tariffs, always look at:
- Unit rate – the price per kWh for gas and electricity
- Standing charge – the daily fixed cost, even if you use nothing
- Exit fees – charges if you leave a fixed deal early
- Payment method – direct debit is usually cheaper than paying on receipt of bill
- Online account management – some of the cheapest tariffs are online-only
Typical ways to save in 2026
- Switching from a standard variable tariff to a competitive 12–24 month fixed deal
- Choosing a dual fuel plan and paying by monthly direct debit
- Submitting regular meter readings or using a smart meter so your bills are accurate
- Using off-peak tariffs if you have an electric vehicle or storage heating
Actual savings depend on your usage, region and the tariffs available when you switch. Our comparison process shows your personalised estimated annual cost before you commit.
Which type of home energy tariff is cheapest for you?
There is no single tariff that is cheapest for every UK household in April 2026. The best value depends on your lifestyle, whether you work from home, and how much control you want over your monthly budget. Below are the main tariff types and when they tend to offer the lowest costs.
Fixed rate tariffs
A fixed rate home energy tariff keeps your unit rates and standing charge the same for a set term, usually 12, 18 or 24 months. Your monthly payments may still vary with your usage, but the price per kWh will not change during the fix.
These deals are popular when prices are expected to rise, and they make budgeting easier. However, they can include exit fees if you leave before the end date. Fixed deals may not always be the very cheapest on day one, but they can protect you from future increases.
Standard variable tariffs
Standard variable tariffs move up or down in line with the market and the price cap. They usually have no exit fees, so you are free to move to a cheaper deal at any time.
In some periods, a supplier's SVT can be close to the cheapest option, especially when very low-priced fixed deals are not available. But if you have not compared the market for a while, there is a strong chance you are paying more than necessary on a default tariff.
Dual fuel deals
Dual fuel tariffs combine your gas and electricity with the same supplier, often with a small discount compared to taking separate deals. Many of the cheapest April 2026 offers for typical UK homes are dual fuel, direct debit plans with online billing.
Managing one account for both fuels can also make it easier to track usage and reduce your bills with energy-saving measures.
Time-of-use & EV tariffs
If you have a smart meter, you may be eligible for tariffs that offer cheaper off-peak electricity overnight or at certain times of day. These can be some of the lowest-cost options for homes with electric vehicles, storage heaters or flexible appliance use.
To benefit, you need to be able to shift a meaningful part of your usage into the cheaper periods (for example, running washing machines or charging an EV overnight).
Why compare UK home energy deals with EnergyPlus?
Fast, simple comparison
Enter a few details and we will help you see some of the cheapest home energy tariffs available in your area, with estimated annual costs you can easily compare.
No disruption to your supply
Switching home energy supplier is purely administrative. Your gas and electricity are delivered through the same pipes and cables, so there is no physical work and no downtime.
Support when you need it
Our team can guide you through your options if you are unsure which April 2026 tariff is right for you, whether you are a high-usage household or live alone in a smaller property.
Maximise your savings after you switch
Finding the cheapest home energy deal for April 2026 is a big step, but you can save even more by using energy efficiently once you are on your new tariff. Small changes in how you heat and power your home can trim hundreds of pounds from your annual bill.
- Use your heating controls – turning your thermostat down by 1°C can noticeably reduce gas usage without sacrificing comfort.
- Upgrade to LED lighting – modern LED bulbs use far less electricity than halogens or old-style incandescents.
- Eliminate standby waste – TVs, consoles and chargers can consume power even when not in use; switch them off at the plug.
- Insulate your home – loft and cavity wall insulation help your home stay warmer for longer, so your boiler or electric heating works less.
- Monitor with a smart meter – near real-time usage data makes it easier to spot where energy is being wasted.
When you combine a keenly priced tariff with practical energy-saving steps, you gain the best of both worlds: a cheap unit price and lower overall consumption.
Ready to check today’s cheapest deals?
Energy prices can change quickly. The deals available in April 2026 may not last for long, especially the most competitive fixed rate offers. It only takes a few minutes to see how much you could save compared to your current home energy tariff.
- Personalised quotes based on your usage
- Clear breakdown of annual costs
- Secure online switching process
No obligation to switch. Check the numbers first, then decide.
Frequently asked questions about cheap UK home energy deals
Will I really save money by switching in April 2026?
If you are on a standard variable tariff or have not reviewed your energy deal in the last 12–18 months, there is a strong chance you can save. The exact amount depends on your current rates, usage and region, but our comparison will show you an estimated annual saving before you choose to switch.
Is there any risk to my gas or electricity supply?
No. Your local distribution network continues to deliver your energy regardless of which supplier you pay. Switching simply changes who bills you and the tariff you are on. There is no engineer visit and no interruption to your supply.
How long does it take to switch home energy supplier?
Most home energy switches complete within 5 working days once your new supplier has all the information they need. You have a cooling-off period during which you can change your mind without penalty for most tariffs.
Do I need a smart meter to get the cheapest deal?
Not always. Many of the cheapest April 2026 deals are available whether or not you have a smart meter, although some time-of-use and EV tariffs do require one. It can still be beneficial to install a smart meter to track your usage more accurately.
Can I switch if I’m in debt to my current supplier?
In many cases you can still switch if your debt is less than 28 days old. If the debt is older, you may need to clear it first or arrange a repayment plan. Always contact your existing supplier to understand your options if you are behind on payments.
Is this service for businesses?
No. This page is dedicated to helping you find the cheapest UK home energy deals for April 2026. If you need help with business energy, please use our separate business comparison service.
Find your cheapest UK home energy deal today
Do not leave your household on an outdated, expensive tariff. Compare the latest April 2026 home energy deals now and see how much you could save on your gas and electricity bills.
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