Prices updated daily — 19 April 2026
Cheapest oat drink
Compare 70 products across 6 supermarkets
oat drink — compare prices across 6 supermarkets

ACTILEAF
No Sugars Oat Drink
1 litre
£1.09/l
at 1 supermarket

Alpro
Alpro Oat No Sugars Long Life Drink
1 litre
£1.40/l
at 4 supermarkets

Alpro
Alpro Oat Long Life Drink 1L
1 litre
£1.40/l
at 1 supermarket

Oatly
Oatly Oat Drink No Sugars 1L Long Life
1 litre
£1.48/l
at 3 supermarkets

Oatly
Oatly Oat Drink Organic 1L Long life
1 litre
£1.49/l
at 3 supermarkets

TESCO
Tesco Oat Drink 1L
1 litre
£1.50/l
at 1 supermarket

TESCO
Tesco Long Life Oat Original 1L
1 litre
£1.50/l
at 1 supermarket

Pureoaty
Glebe Farm Pure Oaty 1L
1 litre
£1.50/l
at 1 supermarket

Morrisons
Morrisons Oat Milk
1 litre
£1.50/l
at 1 supermarket

Oatly
Oatly Oat Drink Vanilla Flavour Long Life 1L
1 litre
£1.50/l
at 2 supermarkets

Morrisons
Morrisons Oat Milk
1 litre
£1.50/l
at 1 supermarket

Waitrose Ltd
Essential Oat Milk Chilled Unsweetened Dairy Free Milk Alternative
1 litre
£1.50/l
at 1 supermarket

Oatly
Oatly Oat Drink Whole Long Life 1L
1 litre
£1.50/l
at 2 supermarkets

Oatly
Oatly Oat Drink Organic Long Life 1L
1 litre
£1.50/l
at 1 supermarket

Oatly
Oatly Oat Drink No Sugar Long Life 1L
1 litre
£1.50/l
at 1 supermarket

Sainsbury's
Sainsbury's Oat Drink 1L
1 litre
£1.50/l
at 1 supermarket

Sainsbury's
Sainsbury's Long Life Oat Drink 1L
1 litre
£1.50/l
at 1 supermarket

Oatly
Oatly Oat Drink Semi Long Life 1L
1 litre
£1.50/l
at 1 supermarket

Waitrose Ltd
Essential Oat Milk Unsweetened Dairy Free Milk Alternative
1 litre
£1.55/l
at 1 supermarket

Alpro
Alpro Oat Original Long Life Dairy Free Drink 1L
1 litre
£1.56/l
at 3 supermarkets

Alpro
Alpro Oat Chilled Drink 1L
1 litre
£1.60/l
at 1 supermarket

Alpro
Alpro Oat No Sugars Chilled Drink 1L
1 litre
£1.60/l
at 1 supermarket

Oatly
Oatly Oat Drink Whole Chilled 1L
1 litre
£1.70/l
at 3 supermarkets

Oatly
Oatly Oat Drink Long Life
1 litre
£1.70/l
at 1 supermarket

Oatly
Oatly Oat Drink No Sugar Chilled 1L
1 litre
£1.70/l
at 4 supermarkets

Oatly
Oatly Oat Drink Semi Chilled 1L
1 litre
£1.70/l
at 3 supermarkets

Plenish
Plenish Organic Gluten Free Oat 1L
1 litre
£1.80/l
at 4 supermarkets

Plenish
Plenish Oat Drink Enriched with Calcium & Vitamins 1L
1 litre
£1.80/l
at 4 supermarkets

Moma
MOMA Signature Oat Drink 1L
1 litre
£1.80/l
at 1 supermarket

Plenish
Plenish Oat Drink Enriched with Calcium & Vitamins 1L
1 litre
£1.80/l
at 1 supermarket

Plenish
Plenish Organic Oat Dairy Alternative Milks
1 litre
£1.80/l
at 1 supermarket

Moma
Moma Raspberry & Blonde Chocolate Oat Drink 1L
1 litre
£1.80/l
at 1 supermarket

Jord Nordic
Arla Jord Long Life Oat Drink
1 litre
£1.89/l
at 1 supermarket

Oatly
Oatly Whole Long Life Oat Drink 1L
1 litre
£1.90/l
at 3 supermarkets

Oatly
Oatly Semi Oat Drink Long Life 1L
1 litre
£1.90/l
at 3 supermarkets

Rude Health
Rude Health Oat Drink 1L
1 litre
£1.95/l
at 2 supermarkets

Alpro
Alpro Plant-Based Whole Milk 1L
1 litre
£2.00/l
at 1 supermarket

Alpro
Alpro Plant-Based Semi Milk 1L
1 litre
£2.00/l
at 1 supermarket

Minor Figures
Minor Figures Everyday Oat Milk
1 litre
£2.00/l
at 1 supermarket

MOMA
MOMA Signature Oat Drink Milk Alternative
1 litre
£2.00/l
at 1 supermarket

Oatly
Oatly! Oat Drink Semi Long Life
1 litre
£2.00/l
at 1 supermarket

Alpro
Alpro Oat Plant-Based Chilled Drink Vegan & Dairy Free 1L
1 litre
£2.08/l
at 3 supermarkets

Alpro
Alpro Oat No Sugars Plant-Based Chilled Drink Vegan And Dairy Free 1L
1 litre
£2.08/l
at 4 supermarkets

Alpro
Alpro Oat Milk Long Life Dairy Free Milk Alternative 1-3+ Years
1 litre
£2.10/l
at 1 supermarket

Alpro
Alpro Oat Milk Chilled Dairy Alternative 1L
1 litre
£2.10/l
at 1 supermarket

Alpro
Alpro Smooth Subtle Creamy Oat 500ml
500 ml
£2.28/l
at 3 supermarkets

OATLY!
Oatly Whole Oat Drink 500ml
500 ml
£2.40/l
at 2 supermarkets

Moma
Moma Extra Creamy Oat Drink 750ml
750 ml
£2.40/l
at 3 supermarkets

Moma
MOMA Immunity Support Oat
750 ml
£2.40/l
at 1 supermarket

Oatly
Oatly Oat Drink Whole Chilled 500ml
500 ml
£2.40/l
at 1 supermarket