Coke diet offers
This week there are 8 Coke diet offers valid. Use the filters to find the offers from your favourite store or product. You can save the search to be notified when Coke diet is on offer again at a store near you.
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Diet coke
£0.90
3 for £5.00
Diet coke 2l
£2.50
4 for £34.00
Diet coke 330ml
£12.00
Buy 2 Get 1 Free
Diet Coke 3L Bottle
£3.25
Now Only £6.99
Diet Coke, Coca Cola
£6.99
Buy 2 Get 1 Free
Diet Coke No Caffeine 2L
£2.65
Coca-Cola Zero Sugar / Diet Coke
£8.59
4 for £34.00
Diet Coke No Caffeine 24 x 330ml
£12.00
Stores with Coke diet in their assortment
Top 5 best Coke diet offers
Looking for the best Coke diet offers? We have collected the top 5 offers for you! See here where to get Coke diet at the best price and take advantage of sharp discounts and promotions right away.
| # | Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | | Diet coke | Bestway | £0.90 | 10 October 2025 | 06 November 2025 | View offer | ||
| 2 | | Diet coke 2l | Iceland | £2.50 | 3 for £5.00 | 11 February 2025 | 05 November 2025 | View offer | |
| 3 | | Diet coke 330ml | Iceland | £12.00 | 4 for £34.00 | 20 January 2025 | 09 November 2025 | View offer | |
| 4 | | Diet Coke 3L Bottle | Iceland | £3.25 | Buy 2 Get 1 Free | 11 February 2025 | 11 November 2025 | View offer | |
| 5 | | Diet Coke, Coca Cola | Londis | £6.99 | Now Only £6.99 | 03 November 2025 | 30 November 2025 | View offer |
Coke diet price history 🕒
| Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
 | COKE Diet | Bestway | £0.90 | 26 September 2025 | 03 October 2025 |
