Deals shown are verified as of 24 March 2026 and checked weekly. SmartSaverUK may earn commission when you click links. How we make money →  |  Information only, not financial advice.
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Fuel & Travel

Best Petrol and Diesel Deals UK

Find cheapest petrol near you plus fuel cashback cards.

Updated 24 March 2026·Verified by our editorial team

Last updated: 23 March 2026. All deals verified by our editorial team. Cashback rates change frequently — always check the live rate before clicking through.

Best Fuel Savings deals right now

ProviderOfferHow to get itConditionsGet deal
Shell Go+£2.50 welcome bonus in points on joining; 10% off deli by Shell and car washDownload the Shell App and register for Shell Go+Must opt in to marketing for welcome bonus; free to joinView deal
BPme RewardsEarn 1 point per litre standard fuel or 2 points per litre BP Ultimate; redeem for fuel discounts or Amazon/M&S vouchersRegister via the BPme app or pick up a card at a BP stationFree to join; no annual fees; at participating BP stations onlyView deal
Tesco ClubcardEarn 1 Clubcard point per £1 on fuel; exchange vouchers for 2–3x value with Clubcard partnersScan Clubcard at Tesco filling stationsFree Clubcard required; watch for 10p/litre off when you spend £60+ in-store promotionsView deal
Sainsbury’s NectarEarn 1 Nectar point per litre at Sainsbury’s and participating Esso stationsScan Nectar card or app at the pumpPoints worth 0.5p each; look out for Nectar Double Up events for extra valueView deal
Morrisons More CardEarn 5 points per litre (worth 0.5p each); collect 5,000 points for a £5 Morrisons Fiver voucherScan More Card at Morrisons petrol stationsFiver vouchers redeemable on groceries only, not fuel; free to joinView deal
Asda RewardsBuild Cashpot balance when fuelling; convert to vouchers for fuel or grocery spendScan the Asda Rewards app when fuellingApp-based; check the app for bonus fuel cashpot offersView deal
Supermarket Spend & Save10p off per litre when you spend £60+ in-store (Tesco and Sainsbury’s run these periodically)Look for promotional tokens at checkout or in-app vouchersMust spend qualifying amount on groceries; check store signage and app for active promotionsView deal
PetrolPrices.comFind the cheapest petrol and diesel station near you in real timeVisit petrolprices.com or download the free app; search by postcodeFree to use; saving 5–10p per litre at the cheapest local station beats most loyalty schemesView deal

No single loyalty card will transform your fuel spending, but treating them as a system can save £85–£150 a year. Sign up for all the free schemes (Clubcard, Nectar, Shell Go+, BPme, Morrisons More) and use whichever applies at your nearest station. Most importantly, always check PetrolPrices.com first — the cheapest station near you often beats any loyalty bonus.

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