LPG Autogas Prices Across Australia

The national average lpg autogas price in Australia is 109.0 cents per litre as of 6 June 2026, based on 1,134 stations tracked twice daily via official government APIs (NSW FuelCheck, QLD Fuel API, SA Informed Sources, VIC Fair Fuel, WA FuelWatch, NT MyFuel, TAS FuelCheck) plus community-verified sources for ACT and NZ. Prices range from 1.2c/L (cheapest) to 299.9c/L (most expensive), a 298.7c spread.

Currently, LPG Autogas is available at 1,134 service stations across 17 Australian states and territories. Prices range from 1.2c to 299.9c per litre, with a national average of 109.0c/L. The 298.7c/L price spread means savvy motorists can save up to $149.35 on a 50L tank by shopping around. LPG Autogas is currently 75.6c/L (41.0%) cheaper than regular Unleaded 91, making it an economical choice for compatible vehicles. Victoria offers the cheapest LPG prices (averaging 102.0c/L), while Northern Territory is 77.6c/L higher at 179.6c/L. Among major retailers, APCO consistently offers competitive LPG pricing, averaging 98.8c/L across their 26 stations.

Last updated: 07:16 AM, 06 Jun 2026

5 cheapest lpg autogas stations in Australia right now

# Station Suburb LPG Autogas
1 Liberty Kerang Kerang, VIC 1.2c
2 Metro Petroleum Coolaroo Coolaroo, VIC 83.9c
3 Metro Petroleum Glenroy Glenroy, VIC 84.9c
4 Metro Petroleum Wendouree Wendouree, VIC 85.9c
5 Metro Petroleum Wendouree Wendouree, VIC 85.9c

Find lpg autogas near me right now →

109.0c
Average Price
1.2c
Cheapest Price
1,134+
Stations
298.7c
Price Range

PetrolSMART. Smart Fuel Insights

Prices Holding Steady
Prices are pretty stable at the moment. We're tracking 1,166 stations across Australia.
13 Price Drops Found
We've spotted 13 servos with recent price drops, currently cheaper than their local area average.
Cheapest Day: Monday
Looking at the data, Monday tends to have the best prices. Worth planning your fill around if you can.

PetrolSMART Price Intelligence

13
Price Drops
in last 24h
PetrolSMART Market Sentiment
100%
Fill Now
Good Value
Fair
Wait
Check

Check individual station prices in LPG Autogas

7-Day Price Forecast
+0.1c
average expected change
145
forecasting
drop
959
stable
62
forecasting
rise
Prices Expected to Hold Steady
Prices across LPG Autogas are expected to remain relatively stable over the next week. Fill up when convenient.
Best Day to Fill Up
Monday

Based on historical price patterns in LPG Autogas, Monday tends to offer the best prices. Start of the week often brings lower prices as stations compete for customers.

Compared to Unleaded 91

75.6c/L cheaper

(41.0% savings) – ULP averages 184.6c/L vs LPG at 109.0c/L

LPG Autogas Prices by State

State Average Cheapest Highest Stations
Victoria 102.0c 1.2c 299.9c 654
South Australia 111.9c 95.9c 199.9c 125
Queensland 113.3c 98.9c 154.9c 79
New South Wales 123.0c 94.9c 200.0c 180
Australian Capital Territory 125.4c 116.9c 136.9c 10
Western Australia 157.4c 129.9c 239.9c 37
Northern Territory 179.6c 169.9c 189.2c 2

Cheapest LPG Autogas Stations

# Station Brand Suburb State Price
1 Liberty Kerang Liberty Kerang VIC 1.2c
2 Metro Petroleum Coolaroo Metro Coolaroo VIC 83.9c
3 Metro Petroleum Glenroy Metro Glenroy VIC 84.9c
4 Metro Petroleum Wendouree Metro Wendouree VIC 85.9c
5 Metro Petroleum Wendouree Metro Wendouree VIC 85.9c
6 Astron Braeside Astron Braeside VIC 88.5c
7 Astron Frankston Astron Frankston VIC 88.9c
8 Pearl Energy Preston Pearl Energy Preston VIC 88.9c
9 Caltex Katikati Caltex Katikati BOP 88.9c
10 Liberty Reservoir Liberty Reservoir VIC 89.5c
11 Dayef Petroleum Independent Heidelberg Heights VIC 89.7c
12 7-Eleven Maidstone 7-Eleven Maidstone VIC 89.7c
13 Dayef Maidstone Independent Maidstone VIC 89.7c
14 Dayef Heidelberg Independent Heidelberg Heights VIC 89.7c
15 Shell Baxter Shell Baxter VIC 89.9c

LPG Autogas Prices by Brand

Brand Average Price Cheapest Stations
APCO 98.8c 97.9c 26
Metro 99.0c 83.9c 26
Shell 102.5c 89.9c 131
Astron 102.6c 88.5c 38
Liberty 104.1c 1.2c 24
7-Eleven 104.1c 89.7c 162
OTR 104.6c 95.9c 47
AM/PM 105.2c 103.9c 6
United 105.9c 89.9c 186
Reddy Express 106.1c 98.4c 26
BP 109.6c 89.9c 183
Endeavour 112.3c 109.9c 13

About LPG Autogas

Liquefied Petroleum Gas (Autogas) - a cleaner burning alternative fuel. Significantly cheaper than petrol but requires a dedicated LPG system or dual-fuel conversion.

Suitable for: Vehicles with factory LPG systems or aftermarket LPG conversions

Octane Rating: 105 RON

Complete Guide to LPG Autogas in Australia

Overview

LPG Autogas is a mixture of propane and butane stored as a liquid under moderate pressure. Once Australia's most popular alternative fuel, LPG has declined significantly since the federal LPG Vehicle Scheme ended in 2014 and Holden ceased production. However, it remains the cheapest automotive fuel per litre in Australia, typically costing 50 to 60 percent less than ULP. For drivers with existing LPG systems, it still offers substantial running cost savings.

Who Should Use LPG Autogas?

LPG is suitable for vehicles with factory-fitted LPG systems (such as certain Ford Falcon and Holden Commodore models) or professionally installed aftermarket conversions. New LPG conversions are now rarely cost-effective due to the declining station network and the upfront cost of $2,000 to $4,000 for installation. If you already have an LPG vehicle, continue using it until the economics no longer work. For new vehicle buyers, electric or hybrid vehicles are more future-proof alternatives.

Buying Tips for Australian Motorists

LPG prices are significantly more stable than petrol prices, with smaller day-to-day fluctuations. However, not all stations stock LPG, and the network continues to shrink. Before relying on LPG for a long trip, check station availability along your route. LPG pricing varies less by brand than petrol does, with most stations pricing within a few cents of each other.

Fuel Efficiency and Economy

LPG contains about 25% less energy per litre than petrol, so fuel consumption increases proportionally. A vehicle using 10L/100km on petrol will typically use 12 to 13L/100km on LPG. Despite the higher consumption, the 50 to 60 percent lower cost per litre means running costs are significantly cheaper. For a driver covering 20,000km per year, LPG can save $1,500 to $2,500 annually compared to ULP, even accounting for the higher consumption.

Frequently Asked Questions About LPG Autogas

Is LPG being phased out in Australia?

LPG is not being officially phased out, but its availability is declining naturally. The end of the government LPG Vehicle Scheme, Holden's closure, and growing competition from electric and hybrid vehicles have all reduced demand. Some stations have removed LPG bowsers due to low sales volumes. Existing LPG vehicles can still be refuelled, but the station network will continue to contract.

Is it worth converting my car to LPG in 2026?

For most drivers, a new LPG conversion is no longer cost-effective. The installation cost of $2,500 to $4,000 would take 3 to 5 years to recoup in fuel savings, during which the declining station network may make refuelling increasingly inconvenient. Electric vehicles and hybrids are generally better long-term alternatives for drivers seeking to reduce fuel costs.

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