When is the best day to buy petrol in Perth?

Across Perth, pump prices are usually lowest early in the week — around Tuesday or Wednesday near the bottom of the price cycle — and peak on Thursday or Friday. The cycle position matters more than the weekday; the fill-up verdict on this page tracks where Perth sits right now.

How many fuel stations are tracked in Perth?

FuelRadar Australia tracks live prices at 181 stations across Perth, sourced from official government reporting and refreshed every 15-30 minutes.

Is it worth driving to a cheaper suburb in Perth?

It depends on the spread and the detour. When suburb prices in Perth differ by 10c/L or more and the cheaper suburb is on your route, the saving usually beats the extra fuel used to get there. Use the cheaper-suburb list and map on this page to check before you drive.

City fuel prices

Cheapest Premium 98 in Perth — 181 Stations

159.2c

Cheapest now

184.6 c/LCity avg

213.9 c/LHighest

181Stations

Fill up today — cheapest is 25.4c below the Perth average

Prices as of 4 hr ago AEST · sourced from FuelWatch

Open live map WA state →Unleaded 91 LPG (Autogas)Diesel Premium 95 Premium Diesel Premium 98 Ethanol 85

Usually cheapest on Tuesday

Today's call · PerthWeekly cycle

FILL UP

Good time to fill up in Perth

Cheapest premium 98 is 159.2 c/L · 25.4c under the Perth average · Usually cheapest on Tuesday.

See cheapest stations Price cycle & timing

Cheapest Premium 98 stations in Perth

Fair price 184.6

Rank	Station	Today	Tomorrow	vs fair	Distance
Cheapest	Metro Bassendean WA	159.2c/L	Tomorrow159.2 c/LNo change	fairat or below fair price	—
2	Atlas Fuel Ascot WA	161.5c/L	Tomorrow161.5 c/LNo change	fairat or below fair price	—
3	Costco Perth Airport WA	162.7c/L	Tomorrow162.7 c/LNo change	fairat or below fair price	—
4	Burk Bassendean WA	164.3c/L	Tomorrow164.3 c/LNo change	fairat or below fair price	—
5	Atlas Fuel Forrestfield WA	166.9c/L	Tomorrow166.9 c/LNo change	fairat or below fair price	—
6	Burk Cannington WA	167.3c/L	Tomorrow167.3 c/LNo change	fairat or below fair price	—
7	Burk Malaga WA	167.3c/L	Tomorrow167.3 c/LNo change	fairat or below fair price	—
8	Burk Mount Lawley WA	167.3c/L	Tomorrow167.3 c/LNo change	fairat or below fair price	—
9	Vibe Bedford WA	169.2c/L	Tomorrow169.2 c/LNo change	fairat or below fair price	—
10	Vibe Beechboro WA	169.2c/L	Tomorrow169.2 c/LNo change	fairat or below fair price	—
11	Vibe Morley WA	169.2c/L	Tomorrow169.2 c/LNo change	fairat or below fair price	—
12	Solo Morley WA	169.5c/L	Tomorrow169.5 c/LNo change	fairat or below fair price	—

Cheapest
Metro Bassendean
WA
159.2c/L
Tomorrow159.2 c/LNo change
fairat or below fair price
2
Atlas Fuel Ascot
WA
161.5c/L
Tomorrow161.5 c/LNo change
fairat or below fair price
3
Costco Perth Airport
WA
162.7c/L
Tomorrow162.7 c/LNo change
fairat or below fair price
4
Burk Bassendean
WA
164.3c/L
Tomorrow164.3 c/LNo change
fairat or below fair price
5
Atlas Fuel Forrestfield
WA
166.9c/L
Tomorrow166.9 c/LNo change
fairat or below fair price
6
Burk Cannington
WA
167.3c/L
Tomorrow167.3 c/LNo change
fairat or below fair price
7
Burk Malaga
WA
167.3c/L
Tomorrow167.3 c/LNo change
fairat or below fair price
8
Burk Mount Lawley
WA
167.3c/L
Tomorrow167.3 c/LNo change
fairat or below fair price
9
Vibe Bedford
WA
169.2c/L
Tomorrow169.2 c/LNo change
fairat or below fair price
10
Vibe Beechboro
WA
169.2c/L
Tomorrow169.2 c/LNo change
fairat or below fair price
11
Vibe Morley
WA
169.2c/L
Tomorrow169.2 c/LNo change
fairat or below fair price
12
Solo Morley
WA
169.5c/L
Tomorrow169.5 c/LNo change
fairat or below fair price

FuelWatch WA

Today and tomorrow fuel prices in Perth

Official WA next-day prices are published from 2:30pm and apply from 6am tomorrow. Use these rows before relying on the modelled outlook.

StationFuelTodayTomorrowMove

Source: FuelWatch WA official next-day prices. Tomorrow prices apply from 6:00am in Western Australia.

All fuel types

Fuel prices in Perth by type

Low, average and high for each fuel type from the 181 stations tracked here.

Fuel	Low	Avg	High	Stations	Cheapest at
Unleaded 91	141.3c	159.9c	189.9c	181	Burk Bassendean
LPG (Autogas)	135.9c	150.3c	159.9c	14	S24 Redcliffe
Diesel	157.3c	175.5c	189.9c	83	Burk Bassendean
Premium 95	154.3c	176.3c	205.9c	152	Burk Bassendean
Premium Diesel	158.7c	183.2c	193.9c	127	Costco Perth Airport
Premium 98	159.2c	184.6c	213.9c	181	Metro Bassendean

7-day outlook

Perth 7-day Premium 98 outlook

Rising · +11c/L over 7 days

Where Perth sits in the premium 98 price cycle over the next 7 days, with the projected trough and peak.

1 day until the cycle trough — usually the cheapest day.

Official FuelWatch price for tomorrow is available. The chart is modelled for the remaining forecast days.

Official tomorrow

168.9c/L

FuelWatch WA · 24 listings

Perth today

175.9c/L

Predicted in 7 days

186.9c/L

7-day range

169.7 – 197.2c/L

Predicted price90% confidence band

See full 30-day forecast How accurate is this?

Cheaper by area

Cheapest suburbs around Perth

Where to drive to save: local areas pulling the Perth average down — cheapest first, with each suburb's gap to the city average. Worth a short detour when the spread is wide.

Cheaper by brand

Cheapest premium 98 brands in Perth

Which retailer to trust on price: brand averages across Perth, cheapest first. A single station can still beat its brand's average — the leaderboard up top has the live winner.

City at a glance

Perth fuel prices at a glance

Perth average: 184.6 c/L
Highest listed: 213.9 c/L
Stations tracked: 181
Price spread: 54.7 c
Best buy window: Usually cheapest on Tuesday
Data source: FuelWatch

Perth snapshot

Live premium 98 prices in Perth

Today's prices

In Perth, WA, the cheapest Unleaded 91 today is 141.3c with a city average of 159.9c across 181 listed stations. Other fuels tracked in this city include LPG (Autogas) from 135.9c, Diesel from 157.3c and Premium 95 from 154.3c.

Tomorrow prices from FuelWatch

FuelWatch WA has published tomorrow's locked prices for 24 station-grade listings around Perth. The cheapest tomorrow listing is 159.2c/L at Metro Bassendean, and the tomorrow average across listed rows is 168.9c/L. Use official tomorrow rows before relying on any modelled forecast.

Compare nearby areas

Cheaper suburbs around Perth include Bassendean (from 164.3c), Morley (from 169.2c), Mount Hawthorn (from 171.5c), Walliston (from 171.5c) and Myaree (from 171.5c). Worth a short detour when the city-wide spread is more than 5c/L.

Cycle and timing

Perth typically follows a Weekly cycle price cycle. Prices typically peak on Thursday (+10.9¢) and bottom on Tuesday. Consider filling early in the week. Check the live city cycle data before a full tank when the local spread is wide.

Keep exploring

Perth fuel questions

The cheapest Premium 98 in Perth is currently around c159.2 per litre, against a city average of c184.6. Prices refresh every 15-30 minutes, so compare live stations before you fill up.

Perth pricing is cross-checked against official FuelWatch reporting.

FuelRadar app

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