Repsol Extends Fuel Discount to September 30, With Per-Litre Cut Indexed to Each Customer's Energy Contracts

Repsol has extended its fuel discount through September 30 after originally planning to end the promotion on August 31, keeping in place a scheme where the per-litre cut is calculated individually rather than offered at a flat rate.

The discount reaches up to 45 cents per litre for customers paying through Repsol's Waylet mobile app at more than 3,300 service stations across Spain. On a full tank, that works out to around 18 euros back in the driver's pocket, according to Euro Weekly News.

The mechanism is the part worth reading closely. The rate is not uniform: it is worked out individually based on the other energy products a customer holds with Repsol, including electricity, gas, heating and solar. The fuel price a motorist sees at the pump therefore becomes a function of that motorist's wider subscription footprint with the same supplier, settled inside an app rather than posted on the forecourt sign.

Repsol's stated reason for the extension is to help households through what is normally one of the more expensive stretches of the year.

A separate, flatter offer covers commercial road users. From September 1 to September 30, hauliers and self-employed workers using a Solred card, either the physical card or the digital version through Waylet, receive an automatic, guaranteed reduction of 10 cents per litre, applied directly to their invoice. No extra business package purchase and no additional sign-up is required to qualify.

The split matters for how the two customer sets are treated. Fleet and self-employed users get a fixed, contractual 10 cents on invoice. Retail users get a personalised figure capped at 45 cents, whose size depends on how much of their household energy spend already sits with Repsol.

BP has made a similar call, extending its own fuel promotions into mid-September.

Average pump prices across Spain are now sitting above EUR 1.72 a litre, according to Euro Weekly News. Against that reference, a 45-cent maximum deduction is a material share of the posted price, while the 10-cent commercial rate is a thinner but predictable margin for operators buying fuel in volume.

Euro Weekly News published the report on August 27, 2026, under the byline of Lucy Ramnought in its News from Spain section.

For fuel retail more broadly, the design point is that the discount is no longer a price signal aimed at every driver at a site. It is a per-customer calculation whose input is the customer's electricity, gas, heating and solar relationship with the retailer, delivered through the retailer's own payment app and repriced when the promotion window is extended. The 45-cent headline is the ceiling, not the offer.