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Cheapest Popcorn in the UK

Prices updated 13 October 2026 · 178 products across 7 supermarkets

The best-value popcorn in the UK right now is Butterkist Cookies & Cream Flavour Toffee Popcorn 155g at Morrisons — £2.00/each (£2.00).
178Products Compared
7Supermarkets
£2.00Lowest /Each

We compare popcorn 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 popcorn is genuinely cheapest. Prices update daily.

1Butterkist Cookies & Cream Flavour Toffee Popcorn 155gButterkist Cookies & Cream Flavour Toffee Popcorn 155gMorrisonsBest value£2.00/each£2.002Indus Popcorn 1kgIndus Popcorn 1kgMorrisons£2.25/kg£2.253Tropical Sun Popcorn 500gTropical Sun Popcorn 500gAsda£2.28/kg£1.144East End Popcorn 500GEast End Popcorn 500GTescoClubcard £1.20£3.00/kg£1.505ASDA Popcorn Kernels 500gASDA Popcorn Kernels 500gAsda£3.00/kg£1.506Popcorn Shaped MugPopcorn Shaped MugAsda£3.50/each£3.507Waitrose Popcorn MaizeWaitrose Popcorn MaizeWaitrose£4.50/kg£2.258Jahan Southern Fried Chicken Popcorn 500gJahan Southern Fried Chicken Popcorn 500gAsda£4.80/kg£2.409Whitworths Popcorn 500gWhitworths Popcorn 500gMorrisons£5.00/kg£2.5010Regal Popcorn Sweet 250gRegal Popcorn Sweet 250gAsda£5.52/kg£1.3811Regal Popcorn Sweet & Salted 225gRegal Popcorn Sweet & Salted 225gAsda£6.13/kg£1.3812ASDA Toffee Popcorn 170gASDA Toffee Popcorn 170gAsda£6.76/kg£1.1513ASDA Birthday Cake Popcorn 170gASDA Birthday Cake Popcorn 170gAsda£6.76/kg£1.1514Regal Snacks Popcorn - Sweet 250gRegal Snacks Popcorn - Sweet 250gTesco£7.20/kg£1.8015Regal Sweet Popcorn 250gRegal Sweet Popcorn 250gMorrisons£7.20/kg£1.8016Sainsbury's 170g Toffee Apple Flavour PopcornSainsbury's 170g Toffee Apple Flavour PopcornSainsbury's£7.94/kg£1.3517Sainsbury's 170g Salted Caramel Cheesecake PopcornSainsbury's 170g Salted Caramel Cheesecake PopcornSainsbury's£7.94/kg£1.3518Sainsbury's 170g Cinnamon Bun PopcornSainsbury's 170g Cinnamon Bun PopcornSainsbury's£7.94/kg£1.3519Regal Sweet & Salted Popcorn 225gRegal Sweet & Salted Popcorn 225gMorrisons£8.00/kg£1.8020Regal Snacks 225g Sweet & Salted PopcornRegal Snacks 225g Sweet & Salted PopcornSainsbury'sNectar £1.50£8.00/kg£1.8021Propercorn Salted Microwave Popcorn 3X70gPropercorn Salted Microwave Popcorn 3X70gTesco£8.33/kg£1.7522Proper Corn Salted Popcorn MicrowavableProper Corn Salted Popcorn MicrowavableWaitrose£8.34/kg£1.7523Plant Based by ASDA OMV! Cauliflower Popcorn 225gPlant Based by ASDA OMV! Cauliflower Popcorn 225gAsda£8.89/kg£2.0024Sainsbury's Sweet & Salty Butterfly Popcorn 110gSainsbury's Sweet & Salty Butterfly Popcorn 110gSainsbury's£9.00/kg£0.99
See The Live Popcorn Comparison →

Cheapest Popcorn: FAQ

Where is the cheapest popcorn in the UK?

Right now the best value popcorn is Butterkist Cookies & Cream Flavour Toffee Popcorn 155g at Morrisons, £2.00 (£2.00/each). SmartShelf ranks popcorn by price per unit across 7 supermarkets, updated daily.

Which supermarket is cheapest for popcorn?

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

How does SmartShelf compare popcorn 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.