Compare gas plans

Enter your postcode and usage. We estimate what each available plan would cost you over a year, then explain the result.

Change your details: SA, 20,000 MJ a year
Your usage (fill in the one you chose above)
More options: solar, tariff, what you pay now
How we compare

68 plans match in SA

Sorted by estimated annual cost. For a second opinion, the government's Energy Made Easy covers SA.

Tick Compare on up to four plans to see them side by side.

ENGIE

SA ENGIE Perks Plus Gas

  • Single rate
  • No exit fee
Daily supply
81.58c/day
Usage
9.592c/MJ
Why this result?

Ranked 39th by estimated annual cost. Available for SA.

$1,619estimated a year

About
$405 a quarter
First year
$1,359 after credits

Ranked by estimated annual cost.

ENGIE

SA ENGIE - Perks Gas

  • Single rate
  • No exit fee
Daily supply
81.58c/day
Usage
9.592c/MJ
Why this result?

Ranked 40th by estimated annual cost. Available for SA.

$1,619estimated a year

About
$405 a quarter
First year
$1,359 after credits

Ranked by estimated annual cost.

How we calculated these results

  • We used 20,000 MJ a year, a reference figure, because no usage was entered. Enter your usage for a personal estimate.
  • Conditional discounts (such as paying on time) are left out of the ranking. Plans that have them show the lower figure separately.

Calculation version 1.0.0. Compared 6 October 2026. 68 plans matched. Data from Energy plans: Consumer Data Right (AER). Full methodology

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