Suburb fuel prices

Cheap Petrol & Diesel in Flagstaff Hill South Australia 5159

6.8c above the South Australia averageFlagstaff Hill is 9.0c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 4 min ago AEST · sourced from SA Fuel Pricing Information Scheme

Flagstaff Hill · Unleaded 91Above the state avg

WAIT

Unleaded 91 in Flagstaff Hill is dearer than the South Australia average

Flagstaff Hill sits 6.8c above the South Australia average. Flagstaff Hill is 9.0c/L under its 30-day average right now — near the bottom of the cycle.

How it compares

  • South Australia state avg163.9c/L+6.8c/L
  • National avg165.9c/L+4.8c/L
  • Wholesale (TGP)154.1c/L+16.6c/L
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30-day spread · Unleaded 91

Flagstaff Hill Unleaded 91 cycle

Flagstaff Hill is currently 9.0c/L below its 30-day average — a relatively good time to fill up.

30-day low

155.9c/L

Lowest point in the local spread

30-day average

164.9c/L

30-day high

175.9c/L

Today's average

155.9c/L

155.0165.5176.027 May4 June23 June
Daily averageMin–max spread across Flagstaff Hill stations

7-day outlook

Flagstaff Hill 7-day Unleaded 91 outlook

Rising · +12c/L over 7 days

Flagstaff Hill prices follow the Adelaide cycle, so this outlook takes the Adelaide Unleaded 91 forecast and adjusts it to Flagstaff Hill's own price level using 90 days of local history. You can see the Adelaide benchmark alongside the local estimate below.

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

Flagstaff Hill today (est.)

153.2c/L

Adelaide 151.7c/L · +1.5c/L local

Predicted in 7 days

165.2c/L

7-day range

148.3 – 172.5c/L

147.0160.0173.0WedThuFriSatSunMonTue
Predicted price90% confidence band

At a glance

Flagstaff Hill fuel prices at a glance

Cheapest Unleaded 91
155.9 c/L
Suburb average
170.7 c/L
Price range
28.0c spread
Stations tracked
2
Brands
2
Postcode
5159
Last updated
24 June 2026, 5:07 am AEST

Explore the area

Browse fuel prices around Flagstaff Hill

Step up to the city and state, compare neighbouring suburbs, or open the live Unleaded 91 map.

Flagstaff Hill snapshot

Live Unleaded 91 prices in Flagstaff Hill

How it compares

Flagstaff Hill is currently 6.8c above the South Australia state average of 163.9c. Open the live fuel map to see how individual stations spread within Flagstaff Hill.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Happy Valley (from 155.9c), Chandlers Hill (from 155.9c), Aberfoyle Park (from 155.9c), Eden Hills (from 155.9c) or Bellevue Heights (from 155.9c) before planning a fill-up.

Brands operating here

2 fuel brands operate stations in Flagstaff Hill, including On The Run (OTR) and Ampol. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

Frequently asked

Flagstaff Hill fuel questions

The cheapest U91 in Flagstaff Hill is currently at Solo Marion for 149.3 c/L.

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