Thermos Deals

Thermos Deals & Offers

227 deals1,980 comments
Large Thermos flasks in store at Tesco - 1.8l - £4.50 / 1l - £4 / 500ml £3
LocalLocalFound 14th JunFound 14th Jun
Large Thermos flasks in clearance in local Tesco 1.8L at £4.50, 1L at £4.00 and I think the 500 ml was £3.00. These were all in the clearance section in Gainsborough Tesco and the… Read more
Get dealGet deal

different price from these


Already posted over a week ago


Already posted:


Also seen in Newton Abbot store, only the 1L size left though.


Same here in tesco leicester Hamilton

Half Price Thermos King from £6 @ Tesco Direct (Free C&C)
Found 14th JunFound 14th Jun
Lots of half price Thermos items I saw yesterday at Tesco :) Free Click+Collect While Stocks Last :(
Get dealGet deal

all gone, expired


Me too.


Keep a note of it. Our day will come. Revenge will be ours. (There is no evil laugh smiley).


Thanks for posting didn't order the one in the picture as oos but ordered a different food flask for £6 (y) (y)


Only one left now and not the one pictured. Thanks for posting

Thermos instore at Tesco for £3.25
LocalLocalFound 3rd JunFound 3rd Jun
1.8l for 5 pounds 1l for 4.25 0.5l for 3.25

Has been posted already so it’s national


I bought the 1.8L from Tesco Batley on Wednesday so should be nationwide.


I went to the Tesco in Watford and found loads available :)


I got one from the Waltham Abbey Tesco.


Is this store specific?

WhatsApp Alerts!
Deal Alerts!
HotUKDealsPromo Yes!
Oops! Looks like we couldn't connect 😢 Please try again!
To sign up: add to your mobile contacts, then text us 'Start' via WhatsApp
Thermos 1.8l flask - £5 / 1L - £4.25 instore @ Tesco
Refreshed 10th JunRefreshed 10th JunLocalLocal
Ideal for summer picnics,days out,or winter soup

Rainham Tesco (Essex) £3 for 0.5l and £4 for 1l. They had loads in the clearance section near the car stuff.


Cheaper labour.


It's since they moved production to China


Works well with liquid nitrogen as well....


Great price. But build quality is poorer than they use to make them 30 years ago.

Thermocafe by thermos 1L flask £3.25 instore @ Asda Hayle
LocalLocalFound 17th AprFound 17th Apr
Great little metal flask was £13 ASDA HAYLE
Get dealGet deal

these are the best type, with the screw top not them stupid, push in ones that leak


Had mine 3 years, rock solid


Was looking at these before christmas, good price :)

Thermos Stainless King Flask 1.2 litres £19.99 from £51.50 (free delivery if over £20) @ Amazon
Found 17th FebFound 17th Feb
Piggybacking on the other deal where a Thermos flask was posted, I thought it was a little too small so I dug around and saw this which is better for my needs. My plan is to use t… Read more

Ah sorry guys I didn't know the RRP for this was £19.99, I saw the price slash and assumed it was a deal like the other smaller flask in the same range. But, for those too lazy or busy to venture out to John Lewis, paying just 1p more for that sim card and you get free delivery to your door! :D


A bit like my ... Oh, on second thoughts, better not...!


Yowser, 50 year guarantee!


What’s the deal here? John Lewis and Ryman both have it at exactly this price


The Thermos King really is the King. That Stanley is like maybe a Viscount, at best an Earl.

Deal Alerts!
Want the hottest deals in your inbox?
Subscribe to receive an overview of the hottest deals posted each day.
Thermos Stainless King Flask, Matt Black, 470 ml ,  free delivery on Prime/ add £3.99 for non prime @ Amazon
Found 17th FebFound 17th Feb
Thermos vacuum insulation technology for maximum temperature retention; keeps hot for 12 hours and cold for 24 hours. Durable stainless steel interior and exterior with insulated s… Read more

For those without Prime, it's 13.49 delivered on eBay


The 1.2l is 19.99 in black


Hot and ordered!! Thank you!!


Thanks op, ordered


470ml... that's a big cup not a flask :D nevertheless, HOT!

Thermos Gloss tumbler 400ml silver. Was £8 now £4 @ Tesco
Found 17th FebFound 17th Feb
Free C&C Double wall insulation retains hot or cold temperatures Durable stainless steel interior and easy to clean plastic exterior Fits most vehicle cup holders

No, these are not leak proof, at least mine isn't


You sound like you have just hit your hip on the corner of a table.




n/a...... bored


Is it leakproof if it’s laid on its side in a bag?

Thermos soup flask 500ml - £2.75 instore @ Tesco
LocalLocalFound 2nd FebFound 2nd Feb
Found in Tesco Ely! reduced from around £12.00
Get dealGet deal

Plenty of the silver ones left at £5.50. No coloured ones left.




Does anyone have a photo of the barcode please


Tesco online


Thermos Stainless King Food Flask, Midnight Blue-710 ml (£19.99 Prime / £24.74 non Prime) @ Amazon
Found 1st FebFound 1st Feb
Thermos vacuum insulation technology for maximum temperature retention, keeps hot for 14 hours and cold for 24 hours Durable stainless steel interior and exterior with insulated s… Read more

Isn't it £29.99 in John Lewis ?


quick google shows it cheaper at Argos and John Lewis


Different flask to the last link. Wasn't the one in Tesco's a plastic one



It was a nationwide one I believe ,also the deal was posted here in Hukd

Thermos Thermocafe Barrel Food Flask £8 at ASDA and other deals
Found 24th JanFound 24th Jan
The sales and offers section at ASDA online site is offering reduce prices on household goods and this Thermos Barrel Food Flask seems good value for the price. Amazon is selling t… Read more
Get dealGet deal

I can't see £8. It appears £11.


Well BBC Sport shows all the commercial logos


I have a cunning plan. I'll cover it in gaffer tape, and then it won't even know it's meant to contain Heinz tomato soup. (ninja) Plus, I'll then be able to use it in vision on BBC shows. Imagine how vexing it would be to have one's tub of stew confiscated because it displays a brand. ;(


500ml size, I believe. The Heinz Tomato soup flask at Argos is only £4.something and is 650ml size. The Heinz food flask works fine as long as you don't tell it you're filling it with something other than Heinz tomato soup.


have this. its pretty good

Thermos Hydration Bottle 355ml - Was £6  - now £2.70 - INSTORE- Sold by Sainsburys
LocalLocalFound 12th JanFound 12th Jan
Found these on the shelf at my local Sainsburys in Shirley. They had plenty left after I nabbed a couple.

If you're that concerned surely this is much more likely to save the planet!


Thanks Op ,,,,, but prefer my world saving device........


just wow - not even insulated? reviews say they leak so pointless


But does yours have a swanky straw? (flirt)


Or free plastic bottle hydration bottle with every purchase of 35p of water, simply wash and reuse....

Thermos Direct Drink Flask, 470 ml (4 colours available) £14.99 Prime @ Amazon
Found 30th Dec 2017Found 30th Dec 2017
Thermos vacuum insulation technology for maximum temperature retention - keeps hot for 10 hours and cold for 24 hours Durable stainless steel interior and exterior Cool to the to… Read more

I bet that must be the ones branded ThermoCafe by Thermos, which is the low end products from Thermos. The difference quite significant. I have exactly this flask, accidently lost one and then bought a same one about a month ago for about £20! Simple the best! Been using a couple of other brands in the past few years including some "high rated" ones from Amazon, Thermos simply wins them all! Heat!!!


I found them to be almost 60% gooder


I agree. Just bought a 500ml thermos vacuum flask today from TK Max for £6.99, I can’t imagine these are twice as better


Like it being a Vacuum flask,as there's so much junk out there. 470 ml a bit low in capacity for me though.


Have some heat you sexy human

Thermos Ultimate Series Flask 900 ml £24.99 @ Amazon
Found 16th Dec 2017Found 16th Dec 2017
Highest end Thermos flask, lowest price I have seen it recently. Usually around £30. I get that you can just buy a generic flask from somewhere for £10, or even your average The… Read more
Get dealGet deal

Best one and the cheapest. Once a week or two About 25-50ml of cheap tesco/lidl/aldi bleach, top up with boiling water, leave it until stain is gone (1-2h) Wash in boiling water. Leave it overnight to dry. Enjoy your shiny, smell free thermos for a long while.


Thermos thermocafe defeating equivalent Stanley and Zojirushi flasks in a heat retention test Thermos ultimate > King > Thermocafe > whatever


zojirushi > all


There are lots of good ways to deep clean a flask, denture tablets, some use dishwasher tablets, but the best stuff I have ever used to get off tea stains is a sachet of something called Thermoclean. It's not as cheap as other methods, you'll probably pay £5 for only 4 sachets on ebay. But it's amazing stuff and you probably only need use one sachet every few months. Chuck in a sachet, hot water, shake it up a little and leave it overnight. Use a brush on it when the water has cooled if you have any residual left over, but most of the time it just dissolves it all off.


This is an amazing flask. If you need one or thinking of a flask, buy it. Make a brew in this, still be hot after 12 hours. Never had any leak problem with it. Only problem is that it can be hard to clean.

Thermos food flask £17.59 @ amazon Prime (£20.58 non-Prime)
Found 25th Nov 2017Found 25th Nov 2017
thermos food flask

I have the bigger version to this. After pre heating with boiling water, my food is kept warm for 6-7 hours for when I have lunch. I would recommend. It’s better than having cold food anyway!


I've got one - I got it as a present but I think it was about £20 so whilst this isn't a massive saving I still think it's a decent price. The flask itself is brilliant, keeps things hot for ages, my son regularly takes left overs in it for his lunch at school.


Thanks - I think I’ll treat myself in that case (embarrassed)


Yes, I have one and I love it. No idea why it's cold. Mine was about twenty quid so £14.99 sounds like a good deal to me.


This is £14.99, in the Midnight Blue colour, under the Black Friday deals

Huge 32 L Thermos coolbox reduced to £10.50 instore @ Tesco  Martlesham
LocalLocalFound 29th Sep 2017Found 29th Sep 2017
Huge 32 L Thermos coolbox reduced to £10.50 in Tesco found at Martlesham store

True! Saw them last Saturday ;)




In Wilko these were £3.50


these are £6 in Boness branch

Thermos Stainless King Food Flask, 470 ml - £17.60 @ Amazon Prime / £21.59 non-Prime
Found 25th Apr 2017Found 25th Apr 2017
Been keeping an eye out for the price to drop. Has sat around £20 for a while.
Get dealGet deal

True, and if you really need one now, I guess it's the best price out there.


yeah this is ridiculously overpriced. I'm holding out for when they drop to £10. i'm sure they will by summer time. they will be very unseasonal by then


£20.99 from them at the moment though


yeah been on the look out for past couple of months and this is the cheapest it's been


Lakeland also do them at 12 every few months. Over 17 quid is way too much (sorry Op).

Thermos Flask £3.99 instore @ Lidl
LocalLocalFound 15th Apr 2017Found 15th Apr 2017
good quality flask in lidl, I've tested today and it is as good as Thermos flask

good find op, quality is always good at Lidl, heat


how did you test the flask?


You cannot say it is a Thermos, if it isn't a Thermos.


Supposed to keep things hot and keep things cold! I put in two cups of tea and an ice lolly. Useless!

EFOSHM Thermos Insulated Stainless Steel Thermos Flask Water Bottle £15.99 prime / £19.98 non prime from £99.99 EFOSHM and Fulfilled by Amazon.
Found 7th Feb 2017Found 7th Feb 2017
Benefits of EFOSHM Thermos - Double wall vacuum insulated bottle - BPA free & FDA approved - Comes with tea infuser - Durable, ensuring no leaks - Great to use as a t… Read more
Get dealGet deal

Yup, same one, different branding on it.




Appreciate the heads up


now £25.99


Hand wash only isn't a benefit to me lol like the idea of the bpa free but the price tag just seems a tad to high for what you're getting. Perhaps I'm wrong. Haven't voted either way op.

  1. Voting

    Deal temperatures are the heart of HotUKDeals. If you think a deal is hot, vote it up by clicking the red plus. Otherwise, cool it down by voting cold.

    Tip 1 of 6

    Read what other members have to say about a deal and share your own opinion.

    Tip 2 of 6
  3. Add Deal

    Have you found a good deal yourself? Share it here and other members will vote on how hot the deal is.

    Tip 3 of 6
  4. Deal Link

    If you think a deal is hot, click through to the shop to snap up the deal before it’s expired.

    Tip 4 of 6
  5. Layout

    Find here other ways to view the deals. You can view it in either grid, list or text only view.

    When clicking this gear icon you can find other ways to view the deals. You can view it in either grid, list or text only view.

    Tip 5 of 6
  6. Main Menu

    Through our main menu you can navigate to certain categories or shops you are interested in.

    Tip 6 of 6