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Octopus Energy · gas and electricity

Octopus Energy energy tariffs

Octopus Energy's cheapest gas and electricity tariff by Direct Debit is Flexible Octopus: £1,664.21 a year at Ofgem's typical use in East Midlands, its cheapest region, as Octopus Energy's own tariff feed stated on 15 Nov 2026; the figure differs by region.

Every Octopus Energy tariff in the feed

Annual figures are for Ofgem's typical household (2,500 kWh of electricity and 9,500 kWh of gas a year, in force since 1 July 2026): unit rate x typical use + standing charge x 365. Each region has its own rates, so each tariff has a page per region.

  1. Agile Octopus
    More than one unit rate a day: listed, not ranked
    variable, 12-month term · the feed publishes 48 unit-rate periods across the 24 hours before the read
    Go to Octopus Energy
  2. Cosy Octopus
    More than one unit rate a day: listed, not ranked
    variable, no term stated · the feed publishes 7 unit-rate periods across the 24 hours before the read
    Go to Octopus Energy
  3. Cosy Octopus 12M Fixed
    More than one unit rate a day: listed, not ranked
    fixed, 12-month term · the feed publishes 7 unit-rate periods across the 24 hours before the read
    Go to Octopus Energy
  4. Flexible Octopus
    £1,664.21 to £1,799.39 a year, by region
    Gas and electricity by Direct Debit · variable, no term stated · no exit fee
    Go to Octopus Energy
  5. Flexible Octopus Smart Pay as You Go
    £1,614.72 to £1,744.89 a year, by region
    Gas and electricity on a prepayment meter · variable, no term stated · no exit fee
    Go to Octopus Energy
  6. Intelligent Octopus Flux Import
    More than one unit rate a day: listed, not ranked
    variable, no term stated · the feed publishes 3 unit-rate periods across the 24 hours before the read
    Go to Octopus Energy
  7. Intelligent Octopus Go
    More than one unit rate a day: listed, not ranked
    variable, no term stated · the feed publishes four unit rates for it: day, night, and two for the car charger
    Go to Octopus Energy
  8. Intelligent Octopus Go 12M Fixed
    More than one unit rate a day: listed, not ranked
    fixed, 12-month term · the feed publishes four unit rates for it: day, night, and two for the car charger
    Go to Octopus Energy
  9. Intelligent Octopus Go 12M Fixed - EV Saver
    More than one unit rate a day: listed, not ranked
    fixed, 12-month term · the feed publishes four unit rates for it: day, night, and two for the car charger
    Go to Octopus Energy
  10. Intelligent Octopus Go Max
    More than one unit rate a day: listed, not ranked
    variable, no term stated · the feed publishes four unit rates for it: day, night, and two for the car charger
    Go to Octopus Energy
  11. Octopus 12M Fixed
    £1,877.31 to £2,036.94 a year, by region
    Gas and electricity by Direct Debit · fixed, 12-month term · £50 exit fee per fuel
    Go to Octopus Energy
  12. Octopus 18M Fixed
    £1,827.16 to £1,982.82 a year, by region
    Gas and electricity by Direct Debit · fixed, 18-month term · £75 exit fee per fuel
    Go to Octopus Energy
  13. Octopus Flux Import
    More than one unit rate a day: listed, not ranked
    variable, no term stated · the feed publishes 5 unit-rate periods across the 24 hours before the read
    Go to Octopus Energy
  14. Octopus Go
    More than one unit rate a day: listed, not ranked
    variable, no term stated · the feed publishes 3 unit-rate periods across the 24 hours before the read
    Go to Octopus Energy
  15. Octopus Go 12M Fixed
    More than one unit rate a day: listed, not ranked
    fixed, 12-month term · the feed publishes 3 unit-rate periods across the 24 hours before the read
    Go to Octopus Energy
  16. Octopus Key and Card
    £1,614.72 to £1,744.89 a year, by region
    Gas and electricity on a prepayment meter · variable, no term stated · no exit fee
    Go to Octopus Energy
  17. Octopus Twin 2 rate Key and Card
    £796.78 to £851.10 a year, by region
    Electricity on a prepayment meter · variable, no term stated · no exit fee
    Go to Octopus Energy
  18. Octopus Twin 3 rate Key and Card
    £796.78 to £851.10 a year, by region
    Electricity on a prepayment meter · variable, no term stated · no exit fee
    Go to Octopus Energy
  19. Snug Octopus
    More than one unit rate a day: listed, not ranked
    variable, no term stated · the feed publishes 3 unit-rate periods across the 24 hours before the read
    Go to Octopus Energy

Common questions

What is Octopus Energy's cheapest energy tariff?
Octopus Energy's cheapest gas and electricity tariff by Direct Debit is Flexible Octopus: £1,664.21 a year at Ofgem's typical use in East Midlands, its cheapest region, as Octopus Energy's own tariff feed stated on 15 Nov 2026; the figure differs by region.
Where do Octopus Energy's prices here come from?
From Octopus Energy's own public tariff feed, read once a day. Each tariff's page links the feed entry it was read from.
Is this every energy supplier?
Prices from the suppliers that publish their tariffs openly: Octopus Energy (with Co-op Energy and London Power), EDF and E.ON Next (with Sainsbury's Energy); other suppliers are not listed.

Where these figures come from

Prices from the suppliers that publish their tariffs openly: Octopus Energy (with Co-op Energy and London Power), EDF and E.ON Next (with Sainsbury's Energy); other suppliers are not listed. Unit rates and standing charges are read once a day from each supplier's own tariff feed, most recently on 15 Nov 2026, and shown as printed. Prices are the feeds' VAT-inclusive figures as printed, which on 15 Nov 2026 carried no VAT on electricity and 5% VAT on gas. No VAT is added or removed here.

Annual figures are for Ofgem's typical household (2,500 kWh of electricity and 9,500 kWh of gas a year, in force since 1 July 2026): unit rate x typical use + standing charge x 365. Your own use will differ, so your bill will too. A tariff that charges different rates at different times of day is listed with its standing charge and never given one figure.

The price cap is Ofgem's, for 1 October to 31 December 2026: unit rates and standing charges by region. Typical use is Ofgem's too: typical domestic consumption values. Contains public sector information from Ofgem, licensed under the Open Government Licence v3.0.

Information, not advice. No supplier pays to appear, and the order is set by price alone.