Cheapest Petrol in Singapore Right Now (2026): Smart Energy Members Pay $2.49 a Litre for RON 95 While the Five Majors Now Pump It at $3.53 to $3.54

The cheapest litre of RON 95 anyone in Singapore is selling openly. PRICE: Smart Energy's own price board puts the pump price at $3.50, now 4 cents under the majors, the non-member price after a 25% discount at $2.62, and the member price at $2.49. A happy hour at all stations on all fuels takes another 5% off between 12am and 6.30am, bringing RON 95 to $2.36, RON 98 to $2.70 and Euro-5 diesel to $2.42. That diesel figure is the lowest of any station on this list by a wide margin, against $3.97 at SPC, $4.01 at Sinopec and $4.07 at Esso, Shell and Caltex.HOW IT WORKS: this is a prepaid model. You buy an Energy Card at the cashier for a one-time $5 with your NRIC or driving licence, then top it up with cash, NETS or credit card, and Mandai and Jalan Buroh will not release the pumps below a $20 card balance (Defu has no minimum).STATIONS: petrol is sold at Mandai (1 Mandai Link, RON 95), Jalan Buroh (33 Jalan Buroh, RON 95 and RON 98) and, new on its outlet list, Queensway (264 Queensway, diesel and petrol), two doors from Cnergy Queensway and Esso Queensway B. Defu Lane 4 is diesel only. All four are open 24 hours.FINE PRINT: the price board was last updated at 10am on 9 September 2026 and still read the same on 11 October, after the majors had raised prices twice by a total of 17 cents, and it names only Mandai and Jalan Buroh for petrol, so confirm the number at the counter (especially at Queensway) before you commit a top-up.BEST FOR: west and north drivers who pass Jurong or Mandai, city-fringe drivers on Queensway, and anyone willing to park cash on a card.

The independent that keeps turning up as Singapore's price leader, and the hardest one on this list to verify, because Cnergy publishes no pump prices on its own website at all. PRICE: independent station surveys put its RON 95 at $2.54 a litre on 18 August, 20 September and again on 2 October 2026, the last reading coming after the majors' second rise, with RON 98 at $2.80 and diesel at $3.00. When the Dunman station opened in the Katong area it drew queues at $2.41 with a members-only price of $2.35, so treat $2.54 as a recent reading rather than a standing rate and expect it to move with the market. Membership is a one-time $5 that the company returns as a $6 discount, and members get roughly 6 to 10 cents a litre more off than the walk-up price. Private hire and taxi drivers have been quoted a deeper members' rate again. There are three stations, all open 24 hours: Cnergy Toh Tuck at 50 Old Toh Tuck Road, Cnergy Dunman at 743 Dunman Road and Cnergy Queensway at 260 Queensway, which now has Esso Queensway B ($2.55 for Smiles members) and a Smart Energy station a few doors away. The company also runs Union House at 89 Defu Lane 10 and offers EV charging, diesel and natural gas across the group.FINE PRINT: because there is no published board and no app price feed, the only reliable way to know today's number is to look at the sign as you pass, which is exactly why the two biggest price trackers list the five majors and not this one.BEST FOR: drivers who live near Queensway, Toh Tuck or Katong and can check the sign on the way past.

The deepest instant percentage discount any conventional chain publishes in Singapore, and the only one on this list that changes materially depending on which of its four stations you drive into.THE RATES: HomeTeamNS lists them station by station. Bukit Timah is 26% on RON 95 and diesel and 29% on RON 98 and XP; Pasir Ris is 25% on RON 95 and diesel and 27% on 98 and XP; Woodlands and Yishun are a flat 24% across every grade. Applied to Sinopec's $3.54 pump price for RON 95 (up 5 cents on 1 October, after 12 cents on 19 September), that is $2.62 at Bukit Timah, about $2.66 at Pasir Ris and $2.69 at the two northern sites. The fuel promotion runs to 31 December 2026 and covers petrol and diesel on prevailing prices.FINE PRINT: the offer is limited to Ordinary, Associate and Family members, explicitly not guest or social tiers, and it cannot be combined with other promotional offers, so this is instead of a bank card deal, not on top of one.SETTING UP: after installing the Sinopec Plus SG app as an X Card member you need counter staff to verify your driver profile and hand you a one-time invitation code. From 1 November 2025 all platform drivers must present the in-app platform QR code at the cashier. Sinopec runs no Singapore website at all, so the rates live in the app and on partner pages.STATIONS: 632A Bukit Timah Road, 11 Pasir Ris Drive 4, 150 Woodlands Ave 5 and 301 Yishun Avenue 1; the Pasir Ris site adds a full car workshop.BEST FOR: HomeTeamNS members, especially anyone whose commute passes Bukit Timah.

SPC has the lowest listed RON 95 among the five majors at $3.53, still a cent under everyone else after it was the last to add 5 cents on 2 October, and it is running the deepest deals of any major.LIVE NOW: a Race Weekend from 9 October (0000h) to 12 October 2026 (2359h), exclusively for SPC&U and local account or corporate members, with 23% off petrol and diesel at all SPC stations, any payment mode, and bank rebates of up to 7.1% (AMEX, POSB Everyday and UOB) still applying on top. That is about $2.72 a litre on RON 95 before the rebate; the terms say it is not valid with other offers unless stated. It is SPC's third members-only 23% weekend in five weeks, after 11 to 14 September and 25 to 28 September, and joining SPC&U in the SPC+ app is what gets you in.UOB CAMPAIGN: SPC x UOB artwork puts fuel savings at up to 22.66% for UOB cardmembers holding an SPC&U membership, over a spend period of 1 September to 31 October 2026, roughly $2.73 a litre on RON 95. One stamp for every S$70 spent, and six stamps redeem an SPC x UOB umbrella, with redemption open until 8 November 2026 while stocks last.STANDING LADDER: up to 20.1% with the POSB Everyday Card, a total of 15% with all DBS cards, up to 20% with UOB cards and up to 21% with American Express.FINE PRINT: SPC's own pump price widget still reads 0.00 even though its timestamp now says 2 October 2026, so verify the sign at the station. Welcome e-coupons are issued to SPC&U members through the SPC+ app.BEST FOR: SPC&U members from 9 to 12 October, UOB cardholders until 31 October, and POSB Everyday cardholders the rest of the year.

Esso has just launched what it calls its lowest fuel prices yet for Smiles members, but at one station.THE NEW LOW: at Esso Queensway B (262 Queensway), Smiles Classic, Private Hire, Taxi, Bus and Last Mile cardholders pay $2.55 a litre for Synergy Extra (RON 95), a price Esso quotes as of 8 October 2026 and says may change without notice. That is 99 cents under the $3.54 pump price elsewhere, but it is not stackable with other site discounts, bank card offers or any other promotion, and Fleet Card customers are excluded. It sits a few doors from Cnergy Queensway (260) and Smart Energy's newest station (264).EVERYWHERE ELSE: Esso's 23% weekend closed on 31 August and has no replacement, so the standing structure applies, and it is the clearest published on this list. The 10% Esso discount is 5% station site discount plus 5% Smiles card discount; the DBS Esso card adds 10% on SynergySupreme+ and 8% on other Synergy fuels, other DBS cards 4%, and the DBS Insignia (20% on Supreme+, 18% on other Synergy fuels) and DBS Vantage (19% and 18%) carry their own all-in rates. Headline totals run up to 26.2% (DBS), 25.7% (Citibank), 24.24% (OCBC) and 19% (Trust), but they include up to 5% cashback and a 1.2% points value Esso models on an assumed $2.84 a litre, 70 cents below today's pump price. On RON 95 the honest upfront figure with a DBS Esso card is 18%, or $2.90.FINE PRINT: the card discount is applied by presenting the physical card at the cashier counter, and may not be applied to Apple Pay, Samsung Pay or Google Pay at the pay-at-pump terminals.MILES ROUTE: until 30 November 2026, a Kris+ challenge pays $20 of KrisPay miles to the first 1,000 users who spend at least $250 on Synergy fuel across two months with a Mastercard on the Kris+ app, on top of up to 6 miles per $1 for paying through Kris+; Esso's own bank and card discounts, vouchers and rebates do not apply to Kris+ payments.STANDING EXTRAS: food delivery riders and Lalamove drivers and riders get 22% off all Synergy fuels, more than 250 litres in a calendar month earns 35% bonus Smiles points, and the Esso app is running 16% savings on redemption rewards for the F1 season. Esso's Singapore stations have been owned by Aster since 1 January 2026, with the brand and Smiles retained.BEST FOR: any Smiles member who passes Queensway, and DBS Esso cardholders who pay with the physical card everywhere else.

Caltex is the one chain here with no loyalty-card discount of its own. There is no Caltex equivalent of Esso's 5% Smiles discount or Shell's 5% GO+ discount, so a driver paying cash or NETS pays the full $3.54 for RON 95. What Caltex does instead is publish the widest bank ladder, and it is valid to 31 December 2026 rather than for a weekend: 14% instant on Techron fuels with a Citi, HSBC, OCBC, SAFRA or Standard Chartered card, 16% on Platinum 98 with Techron with the same cards, 17% with selected Citi, Trust, selected HSBC or Standard Chartered cards, 18% with the OCBC 365, and 19% with the OCBC Voyage and Premier Visa Infinite. That top rate is $2.87 a litre on RON 95. Caltex's own promotions page adds the effective totals once rebates are counted, all to 31 December 2026: up to 23.64% with Citi cards, up to 22.92% with OCBC, up to 21.15% with HSBC and up to 20.09% with Trust. Two extras sit outside the bank ladder. Hitch Club members are offered as much as 25% instant on Techron fuels, the single deepest Caltex number, and paying with GrabPay inside the CaltexGO app gives an instant 16%, which is the only route to a discount here that does not need a credit card. CaltexGO also carries a $10 welcome offer for new app users.BEST FOR: OCBC and Citi cardholders, and Grab drivers using GrabPay in the app.

Shell publishes the most transparent arithmetic on this list and the highest headline number, and the two facts are related. Its SAFRA page works an S$80 gross spend on V-Power all the way through: S$4.00 Shell station discount, S$4.00 Shell GO+ member discount, S$1.60 SAFRA discount, S$5.60 selected credit card discount, an S$8.00 new-to-GO+ fuel voucher, S$6.00 in new or renewed SAFRA member vouchers, then up to 5% cashback, adding to total effective savings of 39.67%. Take out the one-time joining vouchers and the cashback, and the repeatable upfront position for an ordinary GO+ member is 10%, which is 5% station plus 5% GO+, plus 7% on a selected Citi or UOB card. On RON 95 at $3.54 that is 17% off, or $2.94. SAFRA members add a year-long 2% upfront on all Shell fuels, taking it to $2.87. HomeTeamNS members get the same 2% through their own voucher route, quoted by HomeTeamNS as up to 23.05% comprising 10% GO+, 2% HomeTeamNS and 7% credit card; each code carries 150 redemptions and stays valid for two years. Worth being clear about one thing: the 10% off fuel with a minimum $20 spend that Shell advertises on its rewards page is a sign-up offer for new members, not a standing discount, so do not budget for it twice. Shell also runs its own 23% GO+ weekends periodically and V-Power-at-98-price windows, both announced in the Shell Asia app rather than on a promotions page. One thing separates that 2% from what the same HomeTeamNS card buys at Sinopec: HomeTeamNS says the Shell version applies alongside all existing credit card discounts, all day and on every fuel grade, and is stackable with other Shell GO+ e-vouchers, while Sinopec's own terms say its discount cannot be combined with other promotional offers at all.BEST FOR: SAFRA or HomeTeamNS members with a Citi or UOB card, and anyone who wants the widest station network.