Cheapest Dairy-Free in the UK
Prices updated 15 November 2026 · 159 products across 9 supermarkets
We compare dairy-free across all 9 major UK supermarkets: Tesco, Asda, Sainsbury's, Morrisons, Waitrose, Aldi, M&S, Ocado and Iceland — and rank by price per unit so you can see where dairy-free is genuinely cheapest. Prices update daily.
Galaxy Dairy Free Selection Box 160 per pack£0.03/each£5.502
Morrisons Savers UHT Unsweetened Soya Milk Alternative 1 Litre£0.73/litre£0.733
Tesco Long Life Coconut Original 1L£1.25/litre£1.254
Morrisons Unsweetened Soya Milk 1L£1.35/litre£1.355
Koko Long Life Dairy Free Unsweetened 1L£1.80/litre£1.806
Alpro Vanilla Dairy Free Soya Custard 525g£2.29/kg£1.208
Alpro Cinnamon Roll Barista 1L£2.30/litre£2.309
Plenish Organic Soya Milk Uht 1L£2.35/litre£2.3510
Alpro Vanilla Soya Dairy Free Alternative to Custard 525g£2.38/kg£1.2511
Plenish 1L Long Life Dairy Free Organic Almond Milk£2.50/litre£2.5012
Plenish Organic Soya 1LTR£2.50/litre£2.5013
Alpro Vanilla Custard 525g£2.67/kg£1.4015
Tesco Free From Raspberry Strawberry Soya Alternative 4X90g£3.47/kg£1.2517
Tesco Free From Apricot & Banana Soya Yogurt 4X90g£3.47/kg£1.2518
Alpro Velvet Vanilla Dessert 4 x 125g£3.70/kg£1.8521
Alpro Dark Chocolate Flavour Dessert 4 x 125g£3.70/kg£1.8522
Alpro Velvet Vanilla Dessert 4x125g£3.70/kg£1.8523
Alpro Caramel Dairy Free Vegan Soya Dessert 4x125g£3.70/kg£1.8524
Tesco Free From Soya Alternative to Greek Style Yogurt 400g£3.75/kg£1.50Cheapest Dairy-Free: FAQ
Where is the cheapest dairy-free in the UK?
Right now the best value dairy-free is Galaxy Dairy Free Selection Box 160 per pack at Ocado, £5.50 (£0.03/each). SmartShelf ranks dairy-free by price per unit across 9 supermarkets, updated daily.
Which supermarket is cheapest for dairy-free?
We compare dairy-free across Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi, M&S, Ocado and Iceland. Today Ocado has the cheapest option, but the ranking updates every day as prices change.
How does SmartShelf compare dairy-free 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.