in 35 offers
The lowest price for Coca Cola Diet Coke right now is $1.40 at Coles Supermarkets, compared across 25 retailers.
The all-time low was $1.40 on 7 June 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 8 June 2026.
Coca Cola Diet Coke
Last updated at 08/06/2026 07:31:33
Coca-Cola Diet Soft Drink Mini Can | 250ml
Delivery between Tue – Sat on orders of $50+
Coca-Cola Light/Diet Coke Diet Coca-Cola Soft Drink Can 375mL
Coca Cola Diet Can 250mL
Coca Cola Diet 600mL
Coca-Cola Diet Coca-Cola 250ml Can — Theme Group | Commercial Catering & Cleaning Solutions
Coca-Cola Diet Soft Drink Can 250mL
30-day returns
Coca-Cola Diet Soft Drink Can 250mL
Coke Diet Can 250ml
Coke Diet Bottle 600ml
Coke Diet 24 x 375ml Cans
Coca-Cola Diet Soft Drink Mini Can | 250ml
Delivery between Tue – Sat on orders of $50+
Coca-Cola Light/Diet Coke Diet Coca-Cola Soft Drink Can 375mL
Coca Cola Diet Can 250mL
Coca Cola Diet 600mL
Coca-Cola Diet Coca-Cola 250ml Can — Theme Group | Commercial Catering & Cleaning Solutions
