Cheapest milk in Australia

Aldi is cheapest for milk right now, at $1.65 for Oat Milk 1L (1 l). That is $2.45 less than IGA, where the cheapest is $4.10.

Prices checked 13 September 2026 across Coles, Woolworths, Aldi and IGA.
Cheapest milk at each supermarket
Store Cheapest product Price
Aldi Oat Milk 1L1 l $1.65
Woolworths Woolworths Full Cream Milk 1L1 l $1.75
Coles Full Cream Milk1 l $3.00
IGA A2 Milk Lactose Free Full Cream Milk1 l $4.10
All milk prices we track
42 products match milk. The 24 cheapest are listed here.
Aldi Oat Milk 1L1 l $1.65
Woolworths Woolworths Full Cream Milk 1L1 l $1.75
Woolworths Dairy Farmers Full Cream Milk 1L1 l $3.00
Coles Full Cream Milk1 l $3.00
Aldi Lactose Free Milk 1L1 l $3.09
Aldi Light Milk 2L2 l $3.39
Woolworths Woolworths Full Cream Milk 2L2 l $3.40
Woolworths Woolworths Lite Milk 2L2 l $3.40
Aldi Heart Active Milk 1L1 l $4.09
Coles Lactose Free Full Cream Milk1 l $4.10
Coles Full Cream Milk1 l $4.10
IGA A2 Milk Lactose Free Full Cream Milk1 l $4.10
IGA A2 Light Milk1 l $4.10
Coles Full Cream Milk2 l $4.10
Coles Zymil Lactose Free Low Fat Milk1 l $4.10
IGA A2 Milk Full Cream1 l $4.10
Coles Light Milk1 l $4.10
Woolworths Norco Full Cream Milk 2L2 l $4.50
Woolworths Dairy Farmers Full Cream Milk 2L2 l $4.70
Aldi Lactose Free Full Cream Milk 2L2 l $4.79
Woolworths Farmhouse Gold Full Cream Milk 1.5L1.5 l $4.95
Woolworths Woolworths Lite Milk 3L3 l $4.95
Aldi Full Cream Milk 3L3 l $4.95
Woolworths Woolworths Full Cream Milk 3L3 l $4.95
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