Stores (5) 
Promotion 
£2.00
£1.79
Tonic offers
This week there are 10 Tonic offers valid. Use the filters to find the offers from your favourite store or product. You can save the search to be notified when Tonic is on offer again at a store near you.
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3 for £6
Au Tonic
£6.00
Winter Berry Tonic
£0.86
Schweppes tonic water
£7.49
Schweppes orange juice/soda water/tonic/slimline tonic/lemonade
£14.75
£14.49
Schweppes slimline tonic water
£7.49
Best-in tonic/soda water
£7.99
£4.49
Fever-Tree light tonic water
£16.49
Fever-Tree Indian Tonic Water
£17.49
Schweppes slimline tonic water 1l
£1.75
£1.25
buy 3 for £2
Morrisons Diet Indian Tonic Water
£0.80
Related brands
Stores with Tonic in their assortment
Bestway
Booker Wholesale
Morrisons
Bargain Booze
Lidl
Lloyds Pharmacy
TK Maxx
Sainsbury's
Avon
Makro
Asda
Musgrave MarketPlace
Boots
Look Fantastic
Van Hage
Top 10 best Tonic offers
Looking for the best Tonic offers? We have collected the top 10 offers for you! See here where to get Tonic 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 | | Au Tonic 330 ml | Bargain Booze | £6.00 | 3 for £6 | 13 October 2026 | 09 November 2026 | View offer | |
| 2 | | Winter Berry Tonic | Booker Wholesale | £0.86 | 21 October 2026 | 02 November 2026 | View offer | ||
| 3 | | Schweppes tonic water 24 x 150 ml | Bestway | £7.49 | 09 October 2026 | 05 January 2027 | View offer | ||
| 4 | | Schweppes orange juice/soda water/tonic/slimline tonic/lemonade 24 x 200 ml | Booker Wholesale | £14.75 | £14.49 | £0.26 Discount | 21 October 2026 | 02 November 2026 | View offer |
| 5 | | Schweppes slimline tonic water 24 x 150 ml | Bestway | £7.49 | 09 October 2026 | 05 January 2027 | View offer | ||
| 6 | | Best-in tonic/soda water 12 x 1ltr | Bestway | £7.99 | £4.49 | £3.50 Discount | 09 October 2026 | 05 November 2026 | View offer |
| 7 | | Fever-Tree light tonic water 24 x 200 ml | Bestway | £16.49 | 09 October 2026 | 05 January 2027 | View offer | ||
| 8 | | Fever-Tree Indian Tonic Water 24 x 200 ml | Bestway | £17.49 | 09 October 2026 | 05 January 2027 | View offer | ||
| 9 | | Schweppes slimline tonic water 1l | Iceland | £1.75 | £1.25 | £0.50 Discount | 21 September 2025 | 03 November 2026 | View offer |
| 10 | | Morrisons Diet Indian Tonic Water | Morrisons | £0.80 | buy 3 for £2 | 28 March 2025 | 31 December 2026 | View offer |
Tonic price history 🕒
| Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
 | Schweppes Orange Juice/Soda Water/Tonic/Slimline Tonic/Lemonade/Ginger Ale | Makro | £14.49 | 06 October 2026 | 13 October 2026 | ||
 | Gordon's gin & tonic 12 x 250 ml | Bestway | £22.50 | £14.49 | £8.01 Discount | 23 September 2026 | 29 September 2026 |
 | Magnum tonic wine 24 x 200 ml | Bestway | £4.50 | 23 September 2026 | 29 September 2026 | ||
 | Schweppes Tonic Water 1 l | Lidl | £1.86 | £1.35 | £0.51 Discount | 17 September 2026 | 23 September 2026 |
 | Ragga tonic wine 6 x 200 ml | Bestway | £18.98 | £14.99 | £3.99 Discount | 19 August 2026 | 25 August 2026 |
 | Britvic tonic water 24 x 200 ml | Bestway | £16.49 | 14 August 2026 | 08 October 2026 | ||
 | Schweppes tonic mixer 24 x 200 ml | Bestway | £12.05 | £11.29 | £0.76 Discount | 14 August 2026 | 08 October 2026 |
 | Bombay Sapphire Gin & Tonic | Makro | £17.99 | 12 August 2026 | 08 September 2026 |