Fairy Non Bio Washing Powder — 3kg
As of 5 Oct 2026, Fairy Non Bio Washing Powder 3kg is cheapest at Asda at £10.50 (£3.50/1 kg) in United Kingdom.
Prices updated 5 Oct 2026
Lowest recorded price: £9.98 at Sainsbury's (15 Jul); highest: £15.00 — currently £10.50 at Asda. Tracked since Jul 2026.
Showing prices and history for this variant plus 3 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
Price over timeLoading price history…
Price
| Retailer | Brand | Size | Price | Unit Price | In Stock | Updated |
|---|---|---|---|---|---|---|
 Asda | Fairy | 3kg | £10.50 | £0.35/100gBest | In stock | 5 Oct |
| Asda | Fairy | 100kg | £12.50 | £0.00/100g | In stock | 15 Julout of date · not compared |
 Sainsbury's | Fairy | Standard | £15.00 | £0.38/100g | In stock | 15 Julout of date · not compared |
 Tesco | Fairy | 100kg | £13.75 | £0.42/100g | In stock | 15 Julout of date · not compared |
| Sainsbury's | Fairy | Standard | £9.98 | £0.45/100g | In stock | 15 Julout of date · not compared |
AsdaIn stockAsdaIn stockSainsbury'sIn stockTescoIn stockSainsbury'sIn stock
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
AsdaSainsbury'sTescoUpdating prices — showing the previous selection until the new prices arrive.
- 1
FairyBest
- AsdaNon Bio · 3kg£3.50/kg£10.50
- Sainsbury'sNon Bio Washing Powder 80 Washes · Standard£3.75/kg£15.00Last seen 15 Jul · not compared
- TescoNon Bio · 100kg£4.23/kg£13.75Last seen 15 Jul · not compared
- Sainsbury's44 Washes Non Bio Washing Powder · Standard£4.54/kg£9.98Last seen 15 Jul · not compared
- AsdaNon Bio · 100kg£3.85/100kg£12.50Last seen 15 Jul · not compared
Prices shown are indicative and may vary by store location. Confirm pricing at checkout.
Which store is cheaper?
Frequently asked questions
- Where is Fairy Non Bio Washing Powder 3kg cheapest?
- Asda has the lowest price at £10.50 (£3.50/1 kg).
- What is the unit price of Fairy Non Bio Washing Powder 3kg?
- Priced per 100g. Asda offers the best value at £0.35/100g.
- What is the lowest price ever for Fairy Non Bio Washing Powder 3kg?
- The lowest price OpenOrder has recorded for Fairy Non Bio Washing Powder 3kg is £9.98 at Sainsbury's (15 Jul), since we began tracking in Jul 2026. The current cheapest price is £10.50 at Asda.