Where is Coles Sliced Onion 500g cheapest?

Coles has the lowest price at $3.00 ($6.00/1 kg).

What is the unit price of Coles Sliced Onion 500g?

Priced per 1 kg. Coles offers the best value at $6.00/1 kg.

What is the lowest price ever for Coles Sliced Onion 500g?

The lowest price OpenOrder has recorded for Coles Sliced Onion 500g is $3.00 at Coles (18 Aug), since we began tracking in Aug 2026. The current cheapest price is $3.00 at Coles.

Coles Sliced Onion — 500g

Name: Coles Sliced Onion 500g
Brand: Coles

As of 18 Aug 2026, Coles Sliced Onion 500g is cheapest at Coles at $3.00 ($6.00/1 kg) in Australia.

Prices updated 18 Aug 2026

Lowest recorded price: $3.00 at Coles (18 Aug); highest: $36.46 — currently $3.00 at Coles. Tracked since Aug 2026.

Showing prices and history for this variant plus 1 sibling variation — the same product and flavour across pack sizes, with unit prices keeping different sizes comparable. Lowest and highest values match the extension's price-history panel.

Price History

Price over time

All-time low

$3.00

All-time high

$36.46

Price

Retailer	Brand	Size	Price	Unit Price	In Stock	Updated
Coles	Coles	500g	$3.00	$6.00/1kgBest	In stock	18 Aug
Amazon Groceries	—	Standard	$36.46	—	In stock	11 Aug

2 products available

Amazon Groceries

Coles

Best

Prices shown are indicative and may vary by store location. Confirm pricing at checkout.

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Frequently asked questions

Where is Coles Sliced Onion 500g cheapest?: Coles has the lowest price at $3.00 ($6.00/1 kg).
What is the unit price of Coles Sliced Onion 500g?: Priced per 1 kg. Coles offers the best value at $6.00/1 kg.
What is the lowest price ever for Coles Sliced Onion 500g?: The lowest price OpenOrder has recorded for Coles Sliced Onion 500g is $3.00 at Coles (18 Aug), since we began tracking in Aug 2026. The current cheapest price is $3.00 at Coles.