Is electricity cheap or free right now?

Octopus Agile prices for every UK region, including VAT. Updated 14 Oct 2026, 15:31 UK time; prices published until 23:00 14 Oct. Prices only apply if you are on Agile Octopus.

London right now: 38.66p/kWh, Expensive
RegionNowToday's lowTomorrow's lowNegative slots (30 days)
Eastern England41.16p13.67pfrom 4pm102
East Midlands40.66p12.86pfrom 4pm106
London38.66p12.86pfrom 4pm106
Merseyside and North Wales42.66p14.48pfrom 4pm96
West Midlands40.16p13.67pfrom 4pm102
North East England40.16p13.67pfrom 4pm102
North West England40.16p13.67pfrom 4pm102
Southern England40.16p13.67pfrom 4pm102
South East England41.66p14.48pfrom 4pm96
South Wales41.66p14.48pfrom 4pm96
South West England42.16p15.29pfrom 4pm92
Yorkshire39.66p12.86pfrom 4pm106
South Scotland41.16p13.67pfrom 4pm102
North Scotland44.66p16.1pfrom 4pm89

London, half hour by half hour

Wednesday 14 October

Lowest 12.86p/kWh. Cheapest four slots highlighted.

00:0027.09p00:3025.05p01:0024.66p01:3024.88p02:0025.29p02:3024.79p03:0023.9p03:3023.53p04:0025.23p04:3025.14p05:0030.55p05:3031.84p06:0035.06p06:3036.24p07:0037.18p07:3039.47p08:0036.86p08:3036.35p09:0032.08p09:3027.48p10:0023.2p10:3018.54p11:0015.84p11:3014.52p12:0013.72p12:3012.86p13:0013.66p13:3013.21p14:0014.78p14:3015.6p15:0017.86p15:3020.14p16:0038.66p16:3042.18p17:0044.46p17:3045.68p18:0045.18p18:3046.67p19:0034.68p19:3034.68p20:0033.49p20:3031.3p21:0030.36p21:3027.06p22:0024.53p22:3021.52p

Thursday 15 October

Not published yet. Octopus usually publishes tomorrow's prices at about 4pm UK time.

What are negative electricity prices?

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NESO Demand Flexibility Service: live events

From NESO open data. Households take part through a registered provider, who tells members what to do and what they will earn. Last 14 days and anything scheduled:

Providers: AmpVerve Ltd, Axle Energy Limited, British Gas Trading Ltd, Electryone AI, Electric Miles, Equiwatt, Hildebrand Technology Ltd, Octopus Energy, Octopus Energy Trading Ltd, Perse Technology Limited, Purely Energy Ltd, ScottishPower (via Equiwatt), Shuffle Energy. Other schemes: all schemes. Last checked 2026-10-14.