Sodastream flavours up to 50% off this week, including 7UP and Diet MTN DEW

Sodastream has cut up to 50% off selected flavours, including 7UP and Diet MTN DEW. The sale started today, Monday 9 November, and Sodastream says it runs until the end of the week, so you have until Sunday 15 November. It's on the flavours page of Sodastream's UK site.

What's happened

Sodastream told its partners this morning that up to 50% is off selected flavours, starting today and running until the end of the week. It named 7UP and Diet MTN DEW among the flavours in the sale. "Up to" means some flavours are cut by less, and not every flavour is included, so check the price on each one before you add it to your basket.

We couldn't read Sodastream's product pages this morning to list each flavour's sale price, so we haven't quoted any. The prices on the flavours page are the ones that count.

Who it suits

If you already have a Sodastream machine, this is a chance to stock up on the flavours you use most at a lower price, especially if 7UP or Diet MTN DEW are your usual drinks. Flavour concentrates keep for a while, so buying a few at once can make sense if the price is right. Check the best-before date on the product page if you're buying several.

If you don't have a machine yet, the flavours only work with one. Our Sodastream page lists the current machine offers too.

How to get the most from it

1. Go to the flavours page and look for the sale prices on 7UP, Diet MTN DEW and the other flavours in the offer.
2. Check the size of each bottle or pack, so you're comparing like with like.
3. Aim for free delivery. Sodastream advertises free delivery on orders over £25, so a few flavours together may get you there.
4. Think about gas. If your CO2 cylinder is running low, Sodastream's Subscribe & Save refills are £25 a cylinder (a one-off exchange is £25.98).
5. Order by Sunday 15 November, when Sodastream says the sale ends.

Questions

When does the Sodastream flavours sale end? Sodastream says it runs until the end of the week. We read that as Sunday 15 November, but it could end sooner if stock runs out.

Is every flavour half price? No. It's up to 50% off selected flavours, so some are cut by less and some aren't in the sale at all.

Can I use the newsletter discount as well? Sodastream offers 10% off your next order when you sign up to its emails, but gas cylinders and exchanges are excluded. Check at checkout whether it works with sale prices.

Ways to save at Sodastream

See our Sodastream page for all its current offers, including free delivery over £25 and the CO2 Subscribe & Save price. When you shop through Voucher Magpie, part of the commission the shop pays us goes to the charity or club you pick. You pay the same price.

Sources: Sodastream's partner announcement via Adtraction, 9 November 2026; Sodastream UK flavours page; Sodastream CO2 refills.

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