Baltic electricity market splits sharply: Estonia under 20, Latvia and Lithuania over 81

The Baltic electricity market is dividing sharply on Thursday, with Estonia and Finland seeing average spot prices below 20 per MWh, while Latvia and Lithuania face prices exceeding 81 per MWh. The dramatic price divergence highlights ongoing fragmentation in the regional energy market.

The Baltic electricity market is splitting dramatically on Thursday, with a stark price gap emerging between northern and southern parts of the region. While Estonia and Finland are set to enjoy average spot prices below 20 per megawatt-hour, consumers and businesses in Latvia and Lithuania are facing prices above 81 per MWh — more than four times higher.

The sharp divergence underscores the persistent fragmentation of the Baltic energy market, where interconnection constraints and varying levels of renewable energy generation can create vastly different pricing conditions within the same trading day. Estonia's relatively low prices suggest favourable conditions locally, potentially driven by strong wind or hydro generation, while the southern Baltic states appear to be experiencing supply tightness.

The price split has practical consequences for businesses and households across the region. In Estonia and Finland, electricity consumers benefit from significantly reduced energy costs on Thursday, whereas Latvian and Lithuanian buyers must pay a steep premium. Such divergences can also complicate cross-border energy trading and highlight the need for improved grid interconnections across the Baltic region.