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Diet coke offers

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SuperValu
MakroIceland
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Costco Diet Coke, 30 x 330ml offer
Diet Coke, 30 x 330ml
Valid: 8 Dec 2025 until 14 Dec 2025
£8.79

Alternative offers

Makro
Makro Diet Coke Can offer

Diet Coke Can

3 weeks
£10.79
Makro
Makro Diet Coke / Coca-Cola Zero Sugar offer

Diet Coke / Coca-Cola Zero Sugar

3 weeks
£7.69
Iceland
Iceland Diet coke 2l offer

Diet coke 2l

1 day
£2.65
Iceland
Iceland Diet coke 330ml offer

Diet coke 330ml

2 days
£12.00
Iceland
Iceland Diet Coke No Caffeine 2L offer

Diet Coke No Caffeine 2L

4 days
£2.15
Iceland
Iceland Diet Coke 3L Bottle offer

Diet Coke 3L Bottle

4 days
£3.25
View all offers (9)

Stores with Diet coke in their assortment

Makro

Makro

Costco

Costco

Bestway

Bestway

SuperValu

SuperValu

Booker Wholesale

Booker Wholesale

Sainsbury's

Sainsbury's

Morrisons

Morrisons

Asda

Asda

Tesco

Tesco

Diet coke 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£4.2512 January 202619 January 2026
Iceland Diet Coke 150ml offerDiet Coke 150mlIceland£0.7511 January 202618 January 2026
Costco Diet Coke, 30 x 330ml offerDiet Coke, 30 x 330mlCostco£8.7908 December 202514 December 2025
Bestway Diet coke/coke zero offerDiet coke/coke zeroBestway£1.4007 November 202504 December 2025
Makro Diet Coke 24x330ml offerDiet Coke 24x330mlMakro£8.5505 November 202502 December 2025
Bestway Diet coke offerDiet cokeBestway£0.9010 October 202506 November 2025
Lidl Diet Coke/Coke Zero offerDiet Coke/Coke ZeroLidl£4.5004 September 202510 September 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
Morrisons Diet Coke Cans 8 x 330ml offerDiet Coke Cans 8 x 330mlMorrisons£4.25£3.50£0.75 Discount14 May 202530 August 2025
Iceland Diet Coke 3L Bottle offerDiet Coke 3L BottleIceland£3.2511 February 202524 January 2026
Tesco Diet coke caffeine free 10 x 330ml offerDiet coke caffeine free 10 x 330mlTesco£5.3030 August 202331 August 2023
Costco Diet Coke 24 x 500ml offerDiet Coke 24 x 500mlCostco£11.9929 August 202218 September 2022
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All Diet coke offers

We have gathered all current Diet coke 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 coke offer and save a huge amount of money on your next purchase. Find information about where to buy your Diet coke 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 coke in next week’s leaflet ?

When is Diet coke on sale? or "I want to know if Diet coke 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 coke 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 coke next week?

In which store will Diet coke 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 coke to buy the cheapest deal at the best price.

Frequently asked questions about Diet coke

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

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

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

Last update: Wednesday, 7 January 2026
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Coca Cola light 1.5L
£2.00
£1.79
Coca Cola light 1.5L
50% off
£2.00
£0.99
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