Cheapest Bin Bags in the UK

Prices updated 15 August 2026 · 152 products across 6 supermarkets

The best-value bin bags in the UK right now is JUST ESSENTIALS by ASDA Just Essentials 45 Refuse Sacks 75 Litres at Asda — £0.03/each (£1.41).

152Products Compared

6Supermarkets

£0.03Lowest /Each

We compare bin bags across all 7 major UK supermarkets — Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi and M&S — and rank by price per unit so you can see where bin bags is genuinely cheapest. Prices update daily.

#	Product	Store	Price	Per Unit
1	JUST ESSENTIALS by ASDA Just Essentials 45 Refuse Sacks 75 Litres	Asda	£1.41	£0.03/each
2	Polylina 40 Pedal Bin Liners Bags Small 15 Litres	Asda	£1.34	£0.03/each
3	Springforce 40 Flat Top Refuse Bags	Tesco	£1.25	£0.03/each
4	Stamford Street Co. Refuse Sacks x40	Sainsbury's	£1.25	£0.03/each
5	Morrisons 50L Savers Refuse Sacks 30 per pack	Morrisons	£0.99	£0.03/each
6	JUST ESSENTIALS by ASDA Just Essentials 40 Everyday Bin Liners 40 Litres	Asda	£1.33	£0.03/each
7	Sainsbury's Drawstring Swing Bin Bags x30 50L	Sainsbury's	£2.25	£0.07/each
8	Sainsbury's Tie Top Swing Bin Liners Bags x30 50L	Sainsbury's	£2.25	£0.07/each
9	Sainsbury's Scented Waste Basket Bags x25	Sainsbury's	£1.85	£0.07/each
10	Sainsbury's Waste Basket Bags x40	Sainsbury's	£3.00	£0.07/each
11	Polylina 75L Flush Top Refuse Sacks 20 per pack	Morrisons	£1.50	£0.07/each
12	Wastesmart 30L Assorted Fragrance Bin Liners 15 per pack	Morrisons	£1.00	£0.07/each
13	M&S 20 Fragranced Vanity Bin Liners 10L 20 per pack	M&S	£1.50	£0.07/each
14	ASDA 30 Medium Bin Liners 45 Litres	Asda	£2.25	£0.07/each
15	ASDA 20 Small Heavy Duty Bags 15 Litres	Asda	£1.47	£0.07/each
16	Fragranced Swing Bin Liners Assorted Scents Wastesmart 15 Pack	Morrisons	£1.00	£0.07/each
17	Waitrose Lavender Scented Vanity Bin Liners 10L	Waitrose	£2.00	£0.08/each
18	ASDA 30 Small Bin Liners 35 Litres	Asda	£2.47	£0.08/each
19	Tesco 30 Tie Handle Bin Liners 20L	Tesco	£2.50	£0.08/each
20	TESCO 30 TIE HANDLE BIN LINERS 50L	Tesco	£2.25	£0.08/each
21	Tesco 40 Scented Tie Handle Bin Liners 15L	Tesco	£3.00	£0.08/each
22	Sainsbury's Tie Top Pedal Bin Liners Bags x30 30L	Sainsbury's	£2.50	£0.08/each
23	Tesco 30 Bin Liner 50L Drawstring	Tesco	£2.25	£0.08/each
24	Morrisons 15L Tie Handle Multi Use Bin Bags 20 per pack	Morrisons	£1.65	£0.08/each

See The Live Bin Bags Comparison →

Cheapest Bin Bags: FAQ

Where is the cheapest bin bags in the UK?

Right now the best value bin bags is JUST ESSENTIALS by ASDA Just Essentials 45 Refuse Sacks 75 Litres at Asda, £1.41 (£0.03/each). SmartShelf ranks bin bags by price per unit across 6 supermarkets, updated daily.

Which supermarket is cheapest for bin bags?

We compare bin bags across Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi and M&S. Today Asda has the cheapest option, but the ranking updates every day as prices change.

How does SmartShelf compare bin bags prices?

We list each product's price per unit (£/kg, £/litre or per item) so you compare like for like, and we show loyalty prices such as Clubcard and Nectar where available — free, with no sign-up.