ASDA Organic Red Onions — 500g
As of 8 Oct 2026, ASDA Organic Red Onions 500g is cheapest at Asda at £1.31 (£2.62/1 kg) in United Kingdom.
Prices updated 8 Oct 2026
Lowest recorded price: £1.05 at Sainsbury's (5 Oct); highest: £1.45 — currently £1.31 at Asda. Tracked since Jul 2026.
Showing prices and history for this variant plus 2 sibling variations — 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
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Price
| Retailer | Brand | Size | Price | Unit Price | In Stock | Updated |
|---|---|---|---|---|---|---|
 Asda | ASDA Organic | 500g | £1.31 | £0.26/100gBest | In stock | 8 Oct |
 Sainsbury's | Sainsbury's | 500g | £1.45 | £0.29/100g | In stock | 8 Oct |
 Tesco | Tesco | Standard | £1.45 | £0.29/100g | In stock | 8 Oct |
Cheapest by brand
Ranked per 1 kg at each item's cheapest store
Cheapest by product
Ranked per 1 kg at each item's cheapest store
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Frequently asked questions
- Where is ASDA Organic Red Onions 500g cheapest?
- Asda has the lowest price at £1.31 (£2.62/1 kg).
- What is the unit price of ASDA Organic Red Onions 500g?
- Priced per 100g. Asda offers the best value at £0.26/100g.
- What is the lowest price ever for ASDA Organic Red Onions 500g?
- The lowest price CartSorted has recorded for ASDA Organic Red Onions 500g is £1.05 at Sainsbury's (5 Oct), since we began tracking in Jul 2026. The current cheapest price is £1.31 at Asda.