What is the cheapest petrol price in Port Adelaide today?

The cheapest unleaded petrol in Port Adelaide is currently 145.50c per litre. Prices range from 145.50c to 162.50c across 1 stations we monitor in the area.

When is the best day to buy petrol in Port Adelaide?

In SA, petrol prices typically follow a weekly cycle. The best time to fill up is usually early in the week (Monday to Wednesday) when prices are at their lowest. Avoid filling up on Thursday or Friday when prices tend to peak.

How often are fuel prices updated in Port Adelaide?

Petrolmate updates Port Adelaide fuel prices in real-time using official government APIs and community data. Prices are refreshed multiple times throughout the day to ensure accuracy.

Is E10 cheaper than regular unleaded in Port Adelaide?

Yes, E10 is typically 3-5 cents per litre cheaper than regular unleaded (ULP) in Port Adelaide. E10 contains 10% ethanol and is suitable for most vehicles made after 2005. Check your vehicle manual for compatibility.

Live Petrol Prices in Port Adelaide, Adelaide – 1+ Local Stations

Live fuel prices from 1+ stations in Port Adelaide, Adelaide. Average: 154.0c/L

Last updated: 03:45 AM, 29 Jan 2026

Open Map View

154.0c

Average Price (ULP)

145.5c

Cheapest Price

Petrol Stations

17.0c

Price Range

Port Adelaide Fuel Prices Today

Petrol prices in Port Adelaide (Adelaide area) currently range from 145.5c to 162.5c per litre for unleaded fuel, with motorists paying an average of 154.0c/L. We're tracking live prices from 1 service stations, which means you could save up to $8.50 on a 50L tank simply by choosing the right station. View all South Australia prices for broader comparisons.

Fuel Types Available

Compare all fuel types in Port Adelaide: Unleaded (ULP) from 145.5c/L, E10 Ethanol from 95.5c/L (save 50.0c/L), Premium 95 from 149.5c/L, Premium 98 from 159.5c/L. Each fuel type page shows the cheapest stations in the area, helping you find the best deal whether you need regular unleaded, premium fuel, or diesel.

Best Time to Fill Up

South Australian prices are typically lowest Monday to Wednesday. Avoid filling up on weekends when prices tend to be higher. Check our Best Time to Fill Up guide for detailed advice.

Data Sources

Prices for Port Adelaide are sourced from SA Fuel Pricing and community-verified reports, updating continuously throughout the day. Compare prices by brand or view our full station directory for more options.

PetrolSMART. Smart Fuel Insights

Prices Dropping

Good news! Prices look set to drop around 8.2c over the next week. Worth holding off a few days if you can.

77% Forecast Accuracy

Our price predictions are reliable, verified across 2.6M forecasts using proper scoring methods.

5 Price Drops Spotted

We've found 5 servos with recent price drops across 8 stations in this area. Check the list below for the cheapest.

Might Be Worth Waiting

Prices could drop soon based on current trends. If you're not running on empty, might pay to wait a day or two.

PetrolSMART Price Intelligence

Price Drops
in last 24h

PetrolSMART Market Sentiment

19%

50%

25%

Fill Now

Good Value

Fair

Wait

Check

50% of stations suggest waiting might save you money

Price Cycle Overview

Distribution of stations across cycle phases in Port Adelaide

Dominant

Falling

Low 0% (0)

Rising 0% (0)

High 0% (0)

Falling 100% (11)

Falling Phase Dominant

Prices dropping - might pay to wait a bit

7-Day Price Forecast

-8.2c

average expected change

forecasting
drop

stable

forecasting
rise

Prices Expected to Drop

Prices across Port Adelaide are forecast to drop around 8.2c on average over the next week. If you can wait, you might save.

Cheapest Petrol Prices in Port Adelaide Right Now

Unleaded Petrol

Rank	Station	Brand	Suburb	Price	Updated
	Liberty Port Adelaide	Independent	Port Adelaide	145.5c	Yesterday, 3:45am
	Liberty Port Adelaide	Independent	Port Adelaide	162.5c	Yesterday, 3:45am

Ethanol 10%

Rank	Station	Brand	Suburb	Price	Updated
	Liberty Port Adelaide	Independent	Port Adelaide	95.5c	Yesterday, 3:45am

Premium Unleaded 95

Rank	Station	Brand	Suburb	Price	Updated
	Liberty Port Adelaide	Independent	Port Adelaide	149.5c	Yesterday, 3:45am

Premium Unleaded 98

Rank	Station	Brand	Suburb	Price	Updated
	Liberty Port Adelaide	Independent	Port Adelaide	159.5c	Yesterday, 3:45am

● Cheapest Suburbs for Petrol in Port Adelaide

Find the best value by suburb - average unleaded petrol prices:

Suburb	Stations	Average Price	Cheapest Price

✓ Cheapest Petrol Stations in Port Adelaide

Save money at these stations with the lowest ULP prices. Prices shown for all available fuel types:

Station	Address	Brand	ULP	E10	Diesel	P95	P98	Updated
Liberty Port Adelaide	Cnr St Vincents & Perkins Drive	Independent	162.5c	95.5c	-	149.5c	159.5c	Yesterday, 3:45am

⚠ Most Expensive Petrol Stations in Port Adelaide

Avoid overpaying - these stations have the highest ULP prices:

Station	Address	Brand	ULP	E10	Diesel	P95	P98	Updated
Liberty Port Adelaide	Cnr St Vincents & Perkins Drive	Independent	162.5c	95.5c	-	149.5c	159.5c	Yesterday, 3:45am

Savings Tip: Price difference between cheapest (162.5c/L) and most expensive (162.5c/L): 0.0c per litre. On a 50L tank, choosing the cheapest station saves you $0.00!

▸ Nearby Areas in SA

Compare fuel prices in these nearby locations:

▸ View Interactive Map & Live Prices for Port Adelaide →

Nearby Suburbs in Adelaide

Blair Athol Parafield Gardens Pooraka Kilburn Prospect St Peters Adelaide Kent Town North Adelaide Norwood Paradise Parafield Salisbury Stepney

About Petrol Prices in Port Adelaide

Port Adelaide has 1 petrol stations. Right now, ULP (unleaded petrol) prices in Port Adelaide range from 145.5c/L to 162.5c/L (a difference of 17.0c/L).

Data sourced from official government sources and community price reports, updated throughout the day. We track live prices from major fuel brands including Ampol, Shell, BP, 7-Eleven, Coles Express, and independent service stations. The current average price is 154.0c/L (last updated: 03:45 AM, 29 Jan 2026).

How to Save Money on Fuel in Port Adelaide

Compare before you fill: Use Petrolmate to find the cheapest stations - right now you can save up to 17.0c per litre in Port Adelaide
Time it right: In South Australia, fill up early in the week (Monday-Wednesday) when prices are typically lower
Shop around suburbs: Prices can vary significantly between different areas
Consider E10: E10 is currently 50.0c/L cheaper than regular unleaded (if your vehicle supports it) - that's $25.00 savings on a 50L tank
Use fuel discounts: Supermarket fuel vouchers (Woolworths, Coles) and BP rewards can save 4c or more per litre

🌏 Compare Petrol Prices in Other Cities

Find cheap fuel prices in other major cities across Australia and New Zealand:

Sydney, NSW Melbourne, VIC Brisbane, QLD Perth, WA Adelaide, SA Hobart, TAS Darwin, NT Canberra, ACT Auckland, NZ Wellington, NZ Christchurch, NZ