The national average gas price reached $4.07 per gallon in June 2026. For a driver covering 15,000 miles per year at 25 MPG, that is $2,442 spent on fuel annually. Knowing how to save money on fuel does not require a new car or any change to where you drive. It requires using the right payment methods, apps, and membership programs at the pump.
This guide covers 25 proven ways to save money on fuel, organized by category. The biggest savings come from stacking multiple discount methods on the same fill-up, and drivers doing this consistently cut 8 to 12 percent off every fuel purchase.
Use our monthly fuel cost calculator to measure your current fuel spend before starting. Tracking the number gives you a clear before-and-after comparison.
Quick Answer: The highest-impact strategies to save money on fuel are joining a free station loyalty program (saves 5 to 10 cents per gallon), using a cashback fuel app like Upside (saves 5 to 25 cents per gallon), and using a gas cashback credit card (returns 3 to 5 percent per fill-up). Stack all three on the same fill-up, and you save 8 to 12 percent on every gallon, every time.
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| Strategy Saving* | Saving Per Gallon | Annual |
| Station loyalty program | 5 to 10 cents | $37 to $73 |
| Cashback app (Upside) | 5 to 25 cents | $37 to $183 |
| Gas cashback credit card | 3 to 5% | $73 to $122 |
| Warehouse club (Costco/Sam’s) | 10 to 25 cents | $73 to $183 |
| Walmart+ membership | 10 cents | $73 |
| Grocery fuel points | 5 to 20 cents/gal | $37 to $146 |
| Cash discount at pump | 10 to 20 cents | $73 to $146 |
| Stacking all methods | 8 to 12% | $195 to $293 |
Based on $4.07/gal, 15,000 miles/year, 25 MPG (600 gallons/year).
Gas credit cards, such as those offered by Shell or ExxonMobil, usually offer 5 to 10 cents off per gallon, which can save the typical driver hundreds of dollars a year. But regular cash-back credit cards can often offer even more
savings. Plus, you can combine them with a gas station’s own rewards program.
Consumer Reports, July 2026
Loyalty Programs
Station loyalty programs are free to join and deliver consistent savings on every fill-up. Most work by linking your phone number or a card to an account, which automatically applies discounts when you pay. The savings accumulate without any extra steps at the pump.
Join Shell Fuel Rewards
Shell Fuel Rewards gives automatic Gold status when you sign up, saving 5 cents per gallon on every fill-up. Platinum status, earned through higher spend, saves up to 10 cents per gallon. New members receive 30 cents off per gallon on their third fill-up. The program also links to grocery store loyalty programs, including Giant Flexible Rewards and Stop and Shop Go Rewards, adding additional cents-per-gallon savings from grocery spending.
Join BP Earnify
BP Earnify saves 5 cents per gallon on every fill-up at BP and Amoco stations. Amazon Prime members who link their accounts save an additional 10 cents per gallon, bringing the total to 15 cents off. The program earns 1 point per dollar on fuel and 2 points per dollar on convenience store purchases. Points usually expire after three months of account inactivity.
Use Circle K Inner Circle
Circle K’s Inner Circle program gives 25 cents per gallon off on your first five fuel-ups, then 3 cents off per gallon after that. Spending $500 within a year upgrades you to Premium membership, which increases the discount to 5 cents off per gallon. Free to join. No annual fee.
Use Grocery Store Fuel Points
Kroger shoppers earn one fuel point for every dollar spent, with 100 points equaling 10 cents off per gallon. Safeway and Stop and Shop offer similar programs that convert grocery points into fuel discounts. Buying gift cards during bonus point events can accelerate points earning quickly. Some Kroger shoppers report saving $1 per gallon during high-bonus events.
Use Exxon Rewards
Exxon customers earn 3 cents per gallon on regular fuel and 6 cents per gallon on premium through the Exxon Rewards program. Points accumulate and can be redeemed on future fuel purchases. Free to join through the Exxon app.
Cashback Apps and Price Finders
Fuel cashback apps pay you money back on purchases you would make anyway. The best apps work at thousands of stations and take under 60 seconds to activate before each fill-up. Combining a cashback app with a station loyalty program stacks savings without extra effort.
Use the Upside App
Upside pays 5 to 25 cents per gallon in cashback at partner stations. Cashback hits your in-app balance after the fill-up and can be cashed out to PayPal, a bank transfer, or a gift card. Over $1 billion has been paid out to Upside users. Check the app before driving to a station to confirm a partner location is nearby.
Use GasBuddy to Find Cheap Stations
GasBuddy shows live fuel prices at nearby stations. Drivers using it find the cheapest option within a reasonable distance before leaving home. The key rule: do not drive more than 2 to 3 extra miles for cheaper fuel. At 25 MPG and $4.07 per gallon, a 3-mile detour costs about 49 cents in fuel before you save anything at the pump.
Stack Upside with a Loyalty Program
Upside and a station loyalty program can run simultaneously at many partner stations. A 5 percent cashback credit card combined with an Upside offer of 15 cents per gallon often clears 8 to 9 percent combined savings. Adding a store loyalty card on top pushes it higher.
Credit Cards and Payment Methods
The right payment method at the pump adds a consistent percentage back on every dollar spent on fuel. The key rule is only to use a cashback credit card if you pay the balance in full each month. Carrying a balance at 20 to 25 percent APR wipes out all fuel cashback within two months.
Use a Gas Cashback Credit Card
Gas credit cards from Shell and ExxonMobil usually offer 5 to 10 cents off per gallon. Regular cashback credit cards often offer more. The PenFed Platinum Rewards Visa Signature Card offers 5X points on gas purchases with no annual fee. The PNC Cash Rewards Visa Card provides 4 percent cash back at gas stations. Check what cards you already carry before applying for new ones. Many existing cards have gas rewards that go unused.
Check If Cash Is Cheaper
Some gas stations offer discounts of 10 to 20 cents per gallon for cash-paying customers. At 10 gallons and a 20-cent cash discount, you save $2. The same fill-up on a 2 percent cashback credit card saves only 80 cents.Do the math at the pump before deciding which method to use.
Use a Debit-Linked App at Supported Stations
The Sunoco Go Rewards app saves 13 cents per gallon when you link your bank account and use Sunoco Pay as your preferred payment method. Debit-linked savings programs like this bypass credit card requirements and deliver immediate per-gallon discounts.
Membership Discounts
Several existing memberships that many drivers already hold include fuel benefits that they may not be using. These require no extra spending and save money on every fill-up.
Use Walmart+ for Fuel Savings
Walmart+ members save 10 cents per gallon at more than 13,000 gas stations nationwide, including Exxon, Mobil, Walmart, and Murphy stations. Activate the deal through the Walmart app before pumping. Walmart+ costs $12.95 per month or $98 per year. At 600 gallons per year, the 10-cent saving returns $60 annually in fuel savings, offsetting a portion of the membership cost alongside other Walmart+ benefits.
Fill Up at Costco or Sam’s Club
Costco fuel is consistently 10 to 25 cents per gallon below the national average at its warehouse fuel stations. Sam’s Club members get special pricing on gas at members-only fuel stations. The Sam’s Club Mastercard pays 5 percent cashback on the first $6,000 of gas purchases per year, then 1 percent afterward. For drivers filling up weekly, the fuel savings at warehouse clubs often cover the full annual membership cost.
Check Your AAA Membership
AAA members can link their membership to Shell Fuel Rewards for 5 cents per gallon off at Shell stations. AAA also negotiates fuel discounts at select stations for members. Check the AAA app for current participating locations in your area.
Use Amazon Prime Benefits
Amazon Prime members who link their Prime account to BP Earnify save 10 cents per gallon at BP and Amoco stations, on top of the standard 5-cent Earnify discount. Prime members also save at Whole Foods-linked fuel partners. If you already pay for Prime, activating these fuel benefits takes under 2 minutes.
Where and When You Buy Fuel
The station you choose and the time you fill up both affect what you pay. Small differences in strategy here add up over hundreds of fill-ups per year.
Compare Prices Before Driving to the Station
Check GasBuddy or Google Maps fuel prices before leaving. A station 0.5 miles further with fuel 15 cents per gallon cheaper on a 12-gallon fill-up saves $1.80, well ahead of the 8 cents of extra fuel used to drive there. Price comparison takes 30 seconds and pays off on every visit.
Avoid Highway and Airport Stations
Highway service area fuel usually runs 30 to 60 cents per gallon above local prices. Airport stations run even higher. Fill up before entering a motorway stretch or airport area. Use our trip fuel calculator to plan fill-up stops on long journeys at stations away from motorway services.
Buy Fuel Mid-Week
Fuel prices at many stations follow a weekly pattern. Prices tend to rise toward the weekend when demand peaks and drop Monday through Wednesday when demand is lower. Filling up on Tuesday or Wednesday rather than Friday or Saturday saves 3 to 8 cents per gallon at many stations.
Do Not Overfill the Tank
Filling past the automatic shutoff click forces fuel into the evaporative emission system and wastes it. The extra fuel you squeeze in after the first click does not improve range and adds cost. Stop at the first click every time.
How You Drive
Driving behavior directly controls fuel consumption and so fuel cost. The tips here overlap with fuel economy improvement but viewed from a pure cost-reduction angle. For a deeper guide on MPG improvement, see our post on how to improve fuel economy.
Reduce Highway Speed by 5 to 10 mph
According to AAA, reducing highway speed by 5 to 10 mph improves fuel economy by up to 14 percent. At $4.07 per gallon and 15,000 annual miles on a 25 MPG vehicle, a 10 percent fuel economy improvement saves $245 per year in fuel cost alone. This single driving change delivers more annual savings than most discount programs for high-mileage drivers.
Avoid Aggressive Acceleration and Braking
Smooth acceleration and coasting to stops rather than braking hard saves 10 to 40 percent on fuel in city driving. On a typical urban commute this is the highest-impact free action available. Check your current fuel economy with our MPG calculator before and after adjusting your driving style to see the difference.
Turn Off the Engine at Long Stops
A car idling burns 0.16 to 0.32 gallons per hour at a cost of $0.65 to $1.30 per hour at $4.07 per gallon. Turning off the engine during stops longer than 60 seconds saves fuel on every occurrence. School pickup lines, drive-through queues, and train crossings are the most common opportunities.
Fuel Saving Driving Checklist
Before every journey:
- Check tyre pressure if you have not done so this month.
- Remove roof rack or cargo box if not needed.
- Check the route for traffic on navigation app.
Every time you fill up:
- Note your MPG from the trip meter.
- Record the price per gallon and gallons purchased.
- Track monthly spend in our monthly fuel cost calculator.
Every year:
- Compare quotes from at least 3 fuel loyalty programs.
- Check if your credit card offers better gas cashback.
- Review your annual fuel spend and set a target for next year.
Trip and Route Planning
Planning how and when you travel reduces total miles driven and fuel wasted in stop-start conditions. These changes cost nothing and compound over time.
Use our fuel cost calculator to see how much you spend on fuel for any specific journey at your current MPG.
Combine Errands Into Single Trips
A cold engine on a short trip burns 2 to 3 times more fuel per mile than the same distance on a warm engine. Making 3 separate short trips uses far more fuel than combining them into one journey. Group all errands that can be done in one direction into a single outing.
Travel at Off-Peak Times
Stop-start traffic cuts fuel economy by 20 to 40 percent compared to free-flowing roads. Shifting a commute 30 minutes earlier or later to avoid peak congestion reduces both fuel cost and journey time. Use navigation apps to check live traffic before leaving.
Track Your Monthly Fuel Spend
Drivers who track their monthly fuel cost find and fix inefficiencies faster than those who do not. Use our monthly fuel cost calculator to record your spend each month. If the number rises unexpectedly, check tyre pressure, recent driving routes, and whether a maintenance issue has developed.
For a full picture of what your vehicle costs to operate per mile including fuel, insurance, maintenance, and depreciation, use our cost per mile calculator.
How Much Can You Save?
Knowing how to save money on fuel is only useful if you track the results. A driver spending $200 per month on fuel who applies the top strategies in this guide can realistically save $20 to $30 per month.
| Method | Monthly Saving | Annual Saving |
| Loyalty program (free) | $3 to $7 | $37 to $73 |
| Cashback app (Upside, free) | $3 to $15 | $37 to $183 |
| Cashback credit card | $6 to $10 | $73 to $122 |
| Warehouse club fill-ups | $6 to $15 | $73 to $183 |
| Reduce highway speed 5 mph | $12 to $20 | $145 to $245 |
| Combine all free methods | $20 to $40 | $240 to $480 |
CTA: Want to see exactly how much you spend on fuel each month and track your savings over time? Use our monthly fuel cost calculator to get your number in under 60 seconds.
Frequently Asked Questions
Methodology
The 25 strategies above show how to save money on fuel using verified 2026 data. Fuel savings figures are sourced from Consumer Reports June 2026, The PointsGuy loyalty program analysis 2026, CNBC Select fuel rewards data May 2026, and ABC News fuel savings reporting April to May 2026. Annual savings calculations use $4.07 per gallon (Consumer Reports national average June 2026), 15,000 annual miles, 25 MPG baseline, and 600 gallons per year. Individual savings vary by location, driving frequency, station availability, and which programs are available in your area. Credit card cashback savings assume the balance is paid in full monthly. Carrying a credit card balance at 20 percent APR eliminates all cashback benefit within two months.
Reviewed by the FuelConsumptionCalc Editorial Team.
Sources: Consumer Reports June 2026, The Points Guy Fuel Loyalty Programs 2026, CNBC Select Gas Rewards Programs May 2026, ABC News Fuel Savings April 2026, AAA Your Driving Costs 2025, U.S. Department of Energy.
Last Updated: July 2026.
