Dog Food Price Comparison: The Real Cost Per Day in Australia

Dog food pricing in Australia is hard to compare because the bag price tells you little about the real cost. A premium kibble that feeds more densely can work out cheaper per day than a budget bag you get through twice as fast, and a large breed costs far more to feed than a small one. The fair comparison is cost per daily feed for your dog's size - and where you buy, from Woolworths to a specialist like Pet Circle, shifts that meaningfully.

What you'll pay: dog food price bands

Tier	Typical price	What you're getting
Supermarket / budget	A$0.50 - A$1.50 per day	Supermarket house brands and value kibble from Woolworths, Coles and Aldi - lowest upfront, higher feeding volume.
Mid-range / mainstream	A$1.50 - A$3.50 per day	Brands like Black Hawk, Advance and Hill's Science Diet - the popular balance of quality and cost.
Premium / grain-free	A$3.50 - A$6+ per day	Premium and grain-free ranges; denser feeding can offset some of the higher bag price.
Vet / prescription & fresh	A$5 - A$12+ per day	Vet diets and fresh subscription meals (e.g. Lyka, Scratch) sit at the top end.

Which retailers to compare - and why

• Woolworths / Coles / Aldi: Cheapest for supermarket and value brands, with frequent half-price specials; thinner range of premium and vet diets.
• Pet Circle / Budget Pet Products (online): Often the lowest price on premium and large bags, with subscribe-and-save discounts and free shipping over a threshold.
• Petbarn / PETstock: Wide premium range and loyalty programs; price-beat guarantees can match online sellers if you ask.
• Chemist Warehouse / Big W: Competitive on selected mainstream brands during catalogue specials - worth a check before bulk-buying.
• Vet clinics: The source for prescription diets, but mainstream brands are usually cheaper bought elsewhere.

Compare cost per day, not per bag

The bag price is misleading because feeding density varies. A premium kibble with a higher calorie content means smaller portions, so a dearer bag can last longer and work out cheaper per feed than a budget bag eaten through quickly. Use the recommended daily feeding amount for your dog's weight, divide the bag price by how many days it lasts, and compare that figure across brands.

Breed size drives the total too. A small dog might cost under a dollar a day on a mid-range food, while a large breed on the same food costs several times that. Buying the right bag size also matters - the largest bag usually has the lowest per-kilo price, but only if it stays fresh before your dog finishes it.

Where to buy cheapest - and how to save

Supermarkets win on value and house brands, especially during half-price specials, while online specialists like Pet Circle and Budget Pet Products are frequently cheapest on premium brands and large bags thanks to subscribe-and-save discounts and free-shipping thresholds. Petbarn and PETstock often run price-beat guarantees, so it is worth asking them to match an online price.

The biggest levers are buying the largest sensible bag, using auto-delivery subscriptions for an ongoing discount, and timing stock-ups to catalogue specials. Loyalty programs and the occasional bulk multi-buy add a little more. Because the cheapest seller for the exact brand and bag size changes week to week, comparing the specific product pays off, and FindPrices can line up the same bag across retailers so the per-day winner is clear.

Frequently asked questions

How much does it cost to feed a dog in Australia per month?

Roughly A$15-A$45 a month for a small dog on supermarket or mid-range food, rising to A$100-A$250 or more for a large breed on premium, vet or fresh diets. Cost per day for your dog's size is the figure that matters, not the bag price.

Is premium dog food cheaper per day than budget food?

Sometimes - premium kibble is often more calorie-dense, so smaller portions mean a dearer bag can last longer and narrow the per-day gap. It rarely beats supermarket food on cost outright, but the difference is smaller than the bag prices suggest.

Where is the cheapest place to buy dog food in Australia?

Supermarkets like Woolworths, Coles and Aldi are cheapest for value brands, while online specialists such as Pet Circle and Budget Pet Products usually win on premium brands and large bags with subscribe-and-save discounts. Petbarn and PETstock can match prices if you ask.

Does buying a bigger bag of dog food save money?

Usually yes - the largest bag typically has the lowest per-kilo price. The saving only holds if your dog finishes it before it goes stale, so match bag size to how fast you get through it.

When does dog food go on sale in Australia?

Supermarkets run frequent half-price catalogue specials, and pet retailers discount around EOFY, Black Friday and stocktake sales. Subscribe-and-save auto-delivery from online sellers gives an ongoing discount without waiting for a sale.