Suburb fuel prices

Cheap Premium Diesel in Dianella Western Australia 6059

Whether Dianella is running cheap or dear for P. Diesel right now — from 156.7 c/L, averaging 176.6 c/L across 74 tracked stations.

Prices as of 4 hr ago AEST · sourced from FuelWatch

WESTERN AUSTRALIA state average
Dianella · P. DieselBelow the state avg

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P. Diesel in Dianella is cheaper than the Western Australia average

Dianella sits 2.6c below the Western Australia average. Dianella is 17.4c/L under its 30-day average right now — near the bottom of the cycle.

WESTERN AUSTRALIA average

How it compares

  • Western Australia state avg179.2c/L-2.6c/L
  • National avg181.7c/L-5.1c/L
  • Wholesale (TGP)160c/L+16.6c/L

Nearby stations

Cheapest P. Diesel stations around Dianella

No stations found directly in Dianella. Showing current P. Diesel prices in surrounding areas.

  1. Costco Perth Airport

    Costco Perth Airport

    Cheapest

    9.1 km away · 142 Dunreath Dr

    156.7 c/L

    Tomorrow 156.7 c/LNo change

    -19.9 vs avg

  2. Solo Morley

    Solo Morley

    5.6 km away · 298 Benara Rd

    157.3 c/L

    Tomorrow 157.3 c/LNo change

    -19.3 vs avg

  3. Atlas Fuel Ascot

    Atlas Fuel Ascot

    8.3 km away · 472 Great Eastern Hwy

    157.9 c/L

    Tomorrow 157.9 c/LNo change

    -18.7 vs avg

  4. Shell Reddy Express Bayswater

    Shell Reddy Express Bayswater

    5.4 km away · 34 Jackson St

    165.9 c/L

    Tomorrow 165.9 c/LNo change

    -10.7 vs avg

  5. S24 Guildford

    S24 Guildford

    9.3 km away · 22 Johnson St

    167.9 c/L

    Tomorrow 167.9 c/LNo change

    -8.7 vs avg

  6. Ampol Foodary Glendalough

    Ampol Foodary Glendalough

    5.6 km away · 2 Jon Sanders Dr

    169.9 c/L

    Tomorrow 169.9 c/LNo change

    -6.7 vs avg

Showing 6 of 74 stations.

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FuelWatch WA

Today and tomorrow fuel prices in Dianella

Official WA next-day prices are published from 2:30pm and apply from 6am tomorrow. Use the tabs to compare today against the locked tomorrow price.

StationFuelTodayTomorrowMove

  1. Costco Perth Airport

    142 Dunreath Dr

    PDSL

    156.7 c/L

    156.7 c/L

    No change

  2. Solo Morley

    298 Benara Rd

    PDSL

    157.3 c/L

    157.3 c/L

    No change

  3. Atlas Fuel Ascot

    472 Great Eastern Hwy

    PDSL

    157.9 c/L

    157.9 c/L

    No change

  4. Shell Reddy Express Bayswater

    34 Jackson St

    PDSL

    165.9 c/L

    165.9 c/L

    No change

  5. S24 Guildford

    22 Johnson St

    PDSL

    167.9 c/L

    167.9 c/L

    No change

  6. Ampol Foodary Glendalough

    2 Jon Sanders Dr

    PDSL

    169.9 c/L

    169.9 c/L

    No change

  7. BP 2go Noranda

    40 Benara Rd

    PDSL

    169.9 c/L

    169.9 c/L

    No change

  8. BP Connect Wellington Rd

    261 Walter Rd West

    PDSL

    169.9 c/L

    169.9 c/L

    No change

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

Frequently asked

Dianella fuel questions

The cheapest Premium Diesel in Dianella is currently at Costco Perth Airport for 156.7 c/L.

14-day trendP. Diesel · Dianella

Prices are easing

Latest average is 19.0c below the start of the fortnight.

Low
176.9c/L
Latest
176.9c/L
High
195.9c/L
-19.0c

30-day spread · P. Diesel

Dianella P. Diesel cycle

Dianella is currently 17.4c/L below its 30-day average — a relatively good time to fill up.

30-day low

173.9c/L

Lowest point in the local spread

30-day average

194.3c/L

30-day high

207.9c/L

Today's average

176.9c/L

173.0190.5208.030 May21 June27 June
Daily averageMin–max spread across Dianella stations

Cheapest P. Diesel right now

  1. 1Costco Perth AirportCostco · 9.1 km away156.7 c/L
  2. 2Solo MorleySolo · 5.6 km away157.3 c/L
  3. 3Atlas Fuel AscotAtlas · 8.3 km away157.9 c/L
  4. 4Shell Reddy Express BayswaterReddy · 5.4 km away165.9 c/L
  5. 5S24 GuildfordCaltex · 9.3 km away167.9 c/L

Source: Reported P. Diesel pump prices across Dianella.

7-day outlook

Dianella 7-day P. Diesel outlook

Falling · -5.3c/L over 7 days

Dianella prices follow the Perth cycle, so this outlook takes the Perth P. Diesel forecast and adjusts it to Dianella's own price level using 90 days of local history. You can see the Perth benchmark alongside the local estimate below.

Perth is in the falling phase of its current cycle.

Dianella today (est.)

174.2c/L

Perth 178.3c/L · -4.1c/L local

Predicted in 7 days

168.9c/L

7-day range

166.7 – 175.7c/L

166.0171.5177.0SatSunMonTueWedThuFri
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

All fuel types

Fuel prices in Dianella by type

Low, average and high for each fuel type from the 74 stations tracked here.

FuelLowAvgHighStationsCheapest at
U91143.3c152.3c158.9c10Vibe Morley
P95163.5c166.8c170.9c6EG Ampol Dianella
P98167.5c173.6c180.9c10EG Ampol Dianella
PDSL156.7c176.6c185.9c74Costco Perth Airport
DSL168.7c170.6c173.5c3Vibe Bedford

Nearby suburbs

Suburbs near Dianella

How Dianella compares to neighbouring areas — cheapest first, delta vs the Dianella average.

  1. Mo
    MorleyCheapest

    172.2c

    -4.4vs Dianella
  2. No
    Noranda

    172.2c

    -4.4vs Dianella
  3. Em
    Embleton

    172.2c

    -4.4vs Dianella
  4. Mi
    Mirrabooka

    173.9c

    -2.7vs Dianella
  5. Mo
    Morley

    174.7c

    -1.9vs Dianella
  6. Di
    DianellaYou

    176.6c

    0.0vs Dianella
  7. Ma
    Malaga

    179.4c

    +2.8vs Dianella
  8. Be
    Beechboro

    179.9c

    +3.3vs Dianella
  9. Be
    Bennett Springs

    179.9c

    +3.3vs Dianella

Local brands

Fuel brands in Dianella

Open brand pages for broader price context, loyalty discounts and nearby station coverage before choosing a servo.

Ampol

20 stations tracked around Dianella

Brand
View

BP

19 stations tracked around Dianella

Brand
View

Caltex

14 stations tracked around Dianella

Brand
View

7-Eleven

7 stations tracked around Dianella

Brand
View

Reddy

4 stations tracked around Dianella

Brand
View

Vibe

3 stations tracked around Dianella

Brand
View

At a glance

Dianella fuel prices at a glance

Cheapest P. Diesel
156.7 c/L
Suburb average
176.6 c/L
Price range
29.2c spread
Stations tracked
74
Brands
11
Postcode
6059
Last updated
27 June 2026, 6:00 am AEST

Explore the area

Browse fuel prices around Dianella

Step up to the city and state, compare neighbouring suburbs, or open the live P. Diesel map.

Dianella snapshot

Live P. Diesel prices in Dianella

Today's prices

In Dianella, Western Australia, the cheapest U91 today is 143.3c with an area average of 152.3c across 10 listed stations. Other fuels tracked in this suburb include P95 from 163.5c, P98 from 167.5c and PDSL from 156.7c.

Tomorrow's FuelWatch prices

FuelWatch WA has published tomorrow's prices for 24 station-grade listings around Dianella. Costco Perth Airport is the cheapest tomorrow at 156.7c for PDSL (0.0c vs today).

How it compares

Dianella is currently 2.6c below the Western Australia state average of 179.2c. Open the live fuel map to see how individual stations spread within Dianella.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Inglewood, Bedford, Morley (from 173.7c), Morley (from 169.9c) or Noranda (from 169.9c) before planning a fill-up.

Brands operating here

5 fuel brands operate stations in Dianella, including Ampol, BP, Caltex, 7-Eleven and Reddy. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

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