How to Save Money on Fuel
in Australia (2026 Guide)
Petrol prices are surging past $2.40 per litre. Here's how to fight back — including a strategy to earn free fuel gift cards every month through paid surveys.
Fuel Prices Are at Crisis Levels
As of March 2026, Middle East conflict has disrupted global oil supply. Australian petrol prices have jumped nearly 50 cents per litre in just weeks, with analysts warning prices could reach $3.50/L. Australia has just 36 days of petrol supply remaining. Every cent you save matters right now.
Why Fuel Prices Are So High Right Now
If you've filled up recently, you already know the damage. Petrol prices across Australia's five largest cities have surged to $2.40 per litre as of mid-March 2026 — and it's getting worse. Here's why:
Global Oil Supply Disruption
Conflict in the Middle East has effectively closed the Strait of Hormuz — a chokepoint carrying 20% of the world's oil supply. This has sent crude oil prices skyrocketing globally.
Australia's Refining Problem
Australia now has just two operating refineries, covering less than 20% of national demand. We rely heavily on imported fuel, making us extremely vulnerable to global supply shocks.
Dangerously Low Reserves
Australia currently holds just 36 days of petrol, 29 days of jet fuel, and 32 days of diesel. The government has already released 800 million litres from reserves.
Regional Shortages
Rural towns are reporting stations running completely dry. Farmers and regional workers who depend on long commutes and machinery are being hit hardest.
The forecast: Analysts warn regular unleaded could reach $3.50 per litre if supply disruptions continue. At that price, a 50-litre fill costs $175. That's over $700 a month for weekly fill-ups.
What Australians Actually Spend on Fuel
Let's put real numbers on it. A 2023 survey by Savvy found that 41% of Australians spend more than $60 per week on fuel. With 2026 prices, those numbers have blown out dramatically.
| Scenario | At $2.00/L | At $2.40/L | At $3.50/L |
|---|---|---|---|
| Single 50L fill-up | $100 | $120 | $175 |
| Weekly (1 fill) | $100 | $120 | $175 |
| Monthly (4 fills) | $400 | $480 | $700 |
| Yearly | $4,800 | $5,760 | $8,400 |
Regional Australians are hit even harder — the average household in regional areas spends over $100 per week on fuel. If you're commuting long distances or running a small business, fuel is likely one of your top three expenses right now.
7 Proven Ways to Pay Less at the Pump
Before we get to the gift card strategy, here are the fundamentals. Combining these tips can save you 15-30 cents per litre on every fill.
Fill Up on the Cheap Day of the Cycle
Australian capital cities follow predictable fuel price cycles. Prices are typically 5-15% cheaper on Tuesdays or at the bottom of the cycle. Use the ACCC fuel cycle charts to time your fill-ups.
Use a Fuel Comparison App
Prices can vary by 33 cents per litre between suburbs just 9km apart. Apps like PetrolSpy, FuelCheck (NSW), and FuelWatch (WA) show real-time prices near you. Check before you leave the house — it takes 30 seconds.
Stack Your Discounts
Many fuel discounts can be combined. For example, NRMA members save up to 13c/L at participating stations. Stack that with a Woolworths 4c/L discount and you're saving 17 cents per litre — that's $8.50 off every 50L fill.
Drive Smarter, Not Faster
Driving at 110km/h uses up to 25% more fuel than 90km/h. Smooth acceleration instead of flooring it at lights, keeping tyres at the correct pressure (saves ~2%), and removing unnecessary weight from the boot all add up.
Ease Off the Air-Con
Air conditioning can increase fuel consumption by up to 10%. In milder weather, try windows down at lower speeds. On the highway, air-con is actually more efficient than open windows due to drag.
Join Loyalty Programs
BP Rewards lets you accumulate points and redeem them for fuel discounts (500 points = 5c/L off). Shell and EG Australia also run regular promotions through their apps. These are free to join and the savings compound over time.
Fill Up Completely When It's Cheap
When you catch a low price, fill the tank completely rather than putting in $20 or $40. At the bottom of a price cycle, topping up saves you from buying at the peak a few days later.
The Strategy Most People Miss: Earn Free Fuel Gift Cards
All the tips above help you pay less per litre. But what if you could get some of your fuel completely free? That's where paid surveys come in — and the maths genuinely works.
How It Works: Surveys to Free Fuel
Complete Surveys
12-20 mins each on Competitions.com.au
Earn CompBux
150-200 CompBux per survey
Redeem for Gift Cards
BP, Shell, EG Ampol fuel cards
Fill Up Free
Use gift cards at the pump
The key insight: You're trading spare time (watching TV, commuting on the train, waiting in a queue) for tangible fuel savings. The surveys are from legitimate market research companies like Cint, Dynata, and Toluna — real brands paying for real consumer opinions.
Let's Do the Maths
| Your Effort | Surveys/Day | Monthly CompBux | Monthly Gift Cards |
|---|---|---|---|
| Casual (weekdays only) | 1 | 3,500 CB | $30/month |
| Regular | 2 | 7,000 CB | $50-70/month |
| Dedicated | 3 | 10,500 CB | $100/month |
CB = CompBux. Based on average 175 CompBux per survey. 1,000 CompBux = $10 gift card. Survey availability varies.
Real Example:
Complete 2 surveys per day while watching TV (about 30-40 minutes). That's roughly 350 CompBux daily. Over a month, that's ~10,500 CompBux = a $100 gift card. At today's $2.40/L prices, that covers over 40 litres of fuel — nearly a full tank — completely free.
But Wait — Surveys Aren't the Only Way to Earn
Every survey you complete on Competitions.com.au also earns you 5 bonus spins and 5 bonus guesses. Spins can win more CompBux, and the daily guessing game gives you a shot at $10-$50 gift cards instantly. It all stacks together.
Which Fuel Gift Cards Can You Get?
CompBux can be redeemed for gift cards from 100+ Australian retailers via GiftPay, including the major fuel networks:
BP
Use at any BP station across Australia for fuel, coffee, snacks, and in-store items. Available in $25, $50, and $100 denominations.
~1,250 locations nationwide
Shell
Use at any Shell station across Australia for fuel, convenience items, and car washes. Digital gift cards delivered instantly via GiftPay.
~1,200 locations nationwide
EG Ampol
Available as eGift cards only (no expiry). Operated by EG Australia — your one stop for food, coffee, and fuel. Note: Only valid at participating EG Ampol outlets, not Ampol-branded sites. Check participating locations.
500+ locations nationwide
Pro tip: Gift cards are delivered digitally via GiftPay — no waiting for mail. You can have a fuel gift card on your phone within minutes of redeeming your CompBux.
The Ultimate Fuel Savings Stack
The real savings come from combining every strategy. Here's what a smart fuel buyer's month looks like:
Time your fill-ups with fuel cycle
Saves: ~10-15c/L = $5-7.50 per fill
Use fuel app to find cheapest station
Saves: ~5-10c/L = $2.50-5 per fill
Stack loyalty + supermarket discounts
Saves: ~4-13c/L = $2-6.50 per fill
Drive efficiently (speed, tyres, weight)
Saves: ~10-15% on consumption = $10-18/month
Earn fuel gift cards from surveys
Saves: $50-100/month in free fuel
Combined Monthly Savings: $100 - $170+
That's $1,200 - $2,000+ saved on fuel per year
How to Get Started (Takes 2 Minutes)
Start Earning Free Fuel Today
- 1 Create a free account on Competitions.com.au (30 seconds, no credit card)
- 2 Complete your profile — this helps match you with more surveys (more surveys = more CompBux)
- 3 Head to the Surveys page and start completing surveys — earn 150-200 CompBux each
- 4 Hit 1,000 CompBux and redeem for a $10 fuel gift card (BP, Shell, or EG Ampol)
- 5 Keep going! Build a routine and your fuel costs start subsidising themselves
New Member Bonus
Sign up today and you'll receive:
- 50 CompBux welcome bonus
- 4 bonus spins on the Spin & Win wheel
- 15 bonus guesses in the daily guessing game
- Access to 350+ verified competitions
That's 50 CompBux towards your first fuel gift card just for signing up.
Frequently Asked Questions
Is it really free?
Yes. Competitions.com.au is 100% free to join and use. No credit card required, ever. The surveys are funded by market research companies who pay for consumer opinions — you're the one getting paid.
How long does it take to earn a fuel gift card?
At 1-2 surveys per day, most members reach their first $10 gift card (1,000 CompBux) within 5-7 days. The more surveys you complete, the faster you earn.
Can I choose which fuel brand I get a gift card for?
Yes. When you redeem CompBux, you choose from 100+ retailers including BP, Shell, and EG Ampol. The gift cards are delivered digitally via GiftPay — straight to your phone.
Do the surveys sell my data?
No. The surveys come from trusted market research firms (Cint, Dynata, Toluna) conducting genuine consumer research for major brands. Your responses are anonymised and never sold to third parties.
Do CompBux expire?
CompBux only expire after 12+ months of complete inactivity. As long as you're logging in and completing the occasional survey, your balance is safe.
Stop Paying Full Price for Fuel
With petrol prices at crisis levels, every dollar counts. Join 413,000+ Australians already earning free gift cards on Competitions.com.au.
Free forever. No credit card. Takes 30 seconds.