British Gas tariffs (2026)
See how British Gas deals compare to the whole market - and whether you can save before the July price cap rise.
Compare British GasIs British Gas your cheapest option?
British Gas is the UK's largest supplier and offers both fixed and variable tariffs. Its standard variable rate tracks the cap, so it rises with the July increase, while its fixed deals can be competitive depending on your region and usage.
The only way to know if British Gas is cheapest for you is to compare. We check the whole market on your usage so you can see deals that beat it.
British Gas tariff types
Standard variable
Tracks the price cap - rises 13% from 1 July 2026 unless you switch.
Fixed
Locks your rate for the term - compare against fixes below the cap from other suppliers.
Smart / EV
For EV or battery homes, compare against the best smart tariffs at ~7p/kWh off-peak.
FAQs
Are British Gas tariffs competitive in 2026?
Its variable rate tracks the cap (up 13% from July); fixed deals can be competitive - compare the whole market to be sure.
Can I get a cheaper deal than British Gas?
Possibly - several fixes across the market are below the cap, some with no exit fees. Comparing on your usage shows if another supplier wins.
Does British Gas have a smart/EV tariff?
It offers time-of-use options; if you have an EV or battery, compare against the best smart tariffs at around 7p/kWh off-peak.
See if you can beat British Gas
Compare the whole market on your usage today.
No obligation. Reviewed 5 June 2026.
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