Cheapest Gas, Electricity and Dual Fuel Tariffs in London

January 6th, 2021
Cheapest Gas, Electricity and Dual Fuel Tariffs in London

Cheapest Supplier in London Today

Fuel Supplier Tariff Name Annual Average Cost
Dual E.ON Next E.ON Next - Next 2 Year v17 £2287.78
Gas ScottishPower ScottishPower - Fixed Price May 2023 FM1 £1326.59
Electricity E.ON Next E.ON Next - Next 2 Year v17 £1113.02

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Over the last year, there has been a dramatic increase in the prices of wholesale gas, which is the price that the energy companies are paying for gas. Electricity is also affected by this increase and this is because much of the electricity used in the UK is generated by using gas. This means it is especially important at the moment to be aware of your gas and electricity tariffs to ensure you have the best deal.

Gas and Electricity in London

Ofgem no longer uses the term ‘Big Six’ (which referred to the major providers British Gas, Eon, EDF Energy, SSE Npower, and Scottish Power). The term was dropped because these energy companies do not have the stronghold in the market that they once had. But the good news is that in London, customers have a wide variety of companies to choose from, with all the main energy providers supplying gas and electricity to London. You can compare single duel and dual tariffs and fixed tariffs with variable rate tariffs for your gas and electricity supply.

Green energy in London

Now more than ever, customers are concerned about the environmental cost of energy and are keen to reduce their carbon footprint. Consumers are therefore looking towards green energy options and in London, there are plenty of them. It’s possible for consumers in London to switch to energy from a renewable energy supplier or swap to a green tariff from one of the main energy suppliers. Traditionally, this was a much more expensive option but these days it’s not always the case so it’s definitely worth comparing deals.

Tariff Name Gas Electricity Duel Fuel
ScottishPower - Fixed Price May 2023 SG2 N/A N/A £2510.05
ScottishPower - Fixed Price May 2023 SG2 N/A N/A £2510.05
Outfox the Market - ECO7 Fix'd X Feb22 v1 N/A N/A £2531.47
Outfox the Market - Fix'd X 22 2.0 N/A N/A £2973.72
Outfox the Market - Fix'd X 22 2.0 N/A N/A £2973.72
Outfox the Market - ECO7 Fix'd X Jan22 v2 N/A N/A £3290.35
Outfox the Market - ECO7 Fix'd X Jan22 v2 N/A N/A £3290.35
E.ON Next - Next 2 Year v17 N/A £1113.02 £2287.78
Sainsbury's Energy - Sainsbury's Energy 2 Year Fix and Reward v30 N/A £1113.02 £2287.78
E.ON Next - Next 2 Year v17 N/A £1113.02 £2287.78
Sainsbury's Energy - Sainsbury's Energy 2 Year Fix and Reward v30 N/A £1113.02 £2287.78
Sainsbury's Energy - Sainsbury's Energy 1 Year Fix and Reward v21 N/A £1145.38 £2405.64
Outfox the Market - ECO7 Elec Fix'd X Feb22 v1 N/A £1203.9 N/A
GEUK - Sparkling V6 2023 N/A £1286.59 £2810.87
GEUK - EKO Energy V7 2023 N/A £1321.31 £2989.59
Ovo Energy - Better Smart N/A £1351.82 £3206.18
Outfox the Market - Clean E Fix'd X 24.0 N/A £1399.34 N/A
Outfox the Market - Clean E Fix'd X 24.0 N/A £1399.34 N/A
Outfox the Market - ECO7 Elec Fix'd X Jan22 v2 N/A £1610.80 N/A
Outfox the Market - ECO7 Elec Fix'd X Jan22 v2 N/A £1610.8 N/A
ScottishPower - Fixed Price May 2023 FM1 £1326.59 N/A £2467.97
ScottishPower - Fixed Price May 2023 FM1 £1326.59 N/A £2467.97
ScottishPower - Green Fixed May 2024 EM1 £1332.57 N/A £2479.97
ScottishPower - Fixed Price May 2023 M1 £1347.63 £1162.43 £2510.05
ScottishPower - Fixed Price May 2023 M1 £1347.63 £1162.43 £2510.05
ScottishPower - Fixed Price May 2023 M1 £1347.63 £1162.43 £2510.05
ScottishPower - Fixed Price May 2023 M1 £1347.63 £1162.43 £2510.05
ScottishPower - Fixed Price May 2023 FM1 £1353.61 £1168.40 £2522.01
ScottishPower - Fixed Price May 2023 FM1 £1353.61 £1168.4 £2522.01
ScottishPower - Fixed Price May 2023 FM3 £2368.39 N/A £4125.98
ScottishPower - Green Fixed May 2024 EM3 £2374.37 N/A £4137.98
ScottishPower - Fixed Price May 2023 M3 £2389.39 £1778.63 £4168.02
ScottishPower - Help Beat Cancer Green Fixed May 2024 CM3 £2395.41 £1784.61 £4180.02
ScottishPower - Help Beat Cancer Green Fixed SR May 2024 DM3 £2395.41 £1784.61 £4180.02
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