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Diet offers

Stores 1
Poundland
MorrisonsMakroIcelandLondis
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Bestway COCA-COLA Diet/Zero offer
COCA-COLA Diet/Zero
Valid: 2 Jan 2026 until 29 Jan 2026

Alternative offers

Makro
Makro Diet Coke Can offer

Diet Coke Can

1 month
£10.79
Iceland
Iceland Diet coke 2l offer

Diet coke 2l

4 days
£2.15
Iceland
Iceland Diet coke 330ml offer

Diet coke 330ml

5 days
£12.00
Morrisons
Morrisons Morrisons Diet Lemonade offer
buy 3 for £2

Morrisons Diet Lemonade

11 months
£0.80
Iceland
Iceland Diet Coke 3L Bottle offer

Diet Coke 3L Bottle

23 hours
£3.25
Iceland
Iceland Diet Coke No Caffeine 2L offer

Diet Coke No Caffeine 2L

23 hours
£2.15
View all offers (15)

Stores with Diet in their assortment

Morrisons

Morrisons

Makro

Makro

Bestway

Bestway

Sainsbury's

Sainsbury's

Poundland

Poundland

SuperValu

SuperValu

Asda

Asda

Lloyds Pharmacy

Lloyds Pharmacy

Spar

Spar

One Stop

One Stop

Lidl

Lidl

Centra

Centra

Musgrave MarketPlace

Musgrave MarketPlace

Booker Wholesale

Booker Wholesale

Home Bargains

Home Bargains

Tesco

Tesco

McColl's

McColl's

Aldi

Aldi

Diet price history 🕒

OfferNameStoreRegular priceOffer pricePromotionStart dateEnd date
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2529 January 202605 February 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2528 January 202604 February 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2527 January 202603 February 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2526 January 202602 February 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2525 January 202601 February 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2524 January 202631 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2523 January 202630 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2522 January 202629 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2521 January 202628 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2520 January 202627 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2519 January 202626 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2518 January 202625 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2517 January 202624 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2516 January 202623 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2515 January 202622 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2514 January 202621 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2513 January 202620 January 2026
Iceland Diet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free) offerDiet Coke 10 x 330ml (8 x 330ml + 2 x 330ml Extra Free)Iceland£4.2512 January 202619 January 2026
Bestway COCA-COLA Diet/Zero offerCOCA-COLA Diet/ZeroBestway02 January 202629 January 2026
Costco Diet Coke, 30 x 330ml offerDiet Coke, 30 x 330mlCostco£8.7908 December 202514 December 2025
Londis Diet Coke, Coca Cola offerDiet Coke, Coca ColaLondis£6.9901 December 202504 January 2025
Makro Diet Coke 24x330ml offerDiet Coke 24x330mlMakro£8.5505 November 202502 December 2025
Makro Diet Coke/Coca-Cola Zero Sugar/Coca-Cola offerDiet Coke/Coca-Cola Zero Sugar/Coca-ColaMakro£15.1905 November 202502 December 2025
Lidl Coca Cola Diet / Zero offerCoca Cola Diet / ZeroLidl£5.9923 October 202529 October 2025
Bestway Diet coke offerDiet cokeBestway£0.9010 October 202506 November 2025
Makro Coca-Cola Zero Sugar / Diet Coke offerCoca-Cola Zero Sugar / Diet CokeMakro£8.5908 October 202504 November 2025
Londis Diet Coke, Cherry Coca Cola, Coke Zero offerDiet Coke, Cherry Coca Cola, Coke ZeroLondis£2.7506 October 202502 November 2025
Bestway COKE/COCA-COLA Diet/zero sugar offerCOKE/COCA-COLA Diet/zero sugarBestway£1.4026 September 202503 October 2025
Iceland Diet Coke 1.5L (1.25L + 20% Extra Free) offerDiet Coke 1.5L (1.25L + 20% Extra Free)Iceland£2.0002 September 202520 January 2026
Iceland Diet Coke 1.5L (1.25L + 20% Extra Free) offerDiet Coke 1.5L (1.25L + 20% Extra Free)Iceland£2.0002 September 202527 January 2026
Iceland Diet Coke 1.5L (1.25L + 20% Extra Free) offerDiet Coke 1.5L (1.25L + 20% Extra Free)Iceland£2.0002 September 202503 February 2026
Iceland Diet Coke 3L Bottle offerDiet Coke 3L BottleIceland£3.2511 February 202524 January 2026
Iceland Diet Coke 3L Bottle offerDiet Coke 3L BottleIceland£3.2511 February 202531 January 2026
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All Diet offers

We have gathered all current Diet offers and promotions, valid today. You can find them heavily discounted in the leaflet or flyer, but also often online. View Catalogueoffers.co.uk, find the cheapest Diet offer and save a huge amount of money on your next purchase. Find information about where to buy your Diet at the best available price, together with the store’s address and opening hours. If you are looking for terms & conditions or information on free delivery, make sure to check out the general information of the store.

Is there an offer on Diet in next week’s leaflet ?

When is Diet on sale? or "I want to know if Diet will be discounted next week?" These are very common questions, because many people make their (shopping) list, based on promotions, bargains and deals. That’s why Catalogueoffers.co.uk are always the first ones to publish next week’s leaflets. Make sure to keep an eye on our website and discover if Diet will be featured in next week’s flyer. Please note that some offers are only available in store and NOT online!

Will there be a promotion on Diet next week?

In which store will Diet be on sale next week? You can buy the same products in a lot of different stores, so it totally makes sense to compare the offers on Diet to buy the cheapest deal at the best price.

Frequently asked questions about Diet

Check a leaflet on this website to see the latest offers and find Diet at the lowest price. This is the best way to find interesting offers and buy Diet at the best available price. On this page you can compare the best Diet promotions.

Catalogueoffers.co.uk is the right place to find Diet offers. On our website you will find various leaflets from stores such as Morrisons and similar stores with interesting offers and promotions. Go to 'leaflets' and click on your favourite store.

Find similar offers and promotions for Diet in the leaflets above. Under 'categories' you can find similar stores with similar products.

Last update: Saturday, 10 January 2026
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Example
Coca Cola light 1.5L
£2.00
£1.79
Coca Cola light 1.5L
50% off
£2.00
£0.99
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