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The best vacuum flasks in comparison

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Stanley Classic Legendary Thermal Flask 1.9L - Keeps 32 Hours Hot Or Cold - Stainless Steel Insulated Bottle - BPA-Free - Dishwasher Safe - Leakproof Lid Serves As A Cup - Hammertone Green

STANLEY

23% off

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9,9

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EXTREMELY DURABLE Our leak-proof vacuum bottle has withstood speeding bullets, 4000 ft drops and category 5 hurricanes; The iconic style and rugged durability of this insulated bottle means it s made to go anywhere
DISHWASHER SAFE This insulated bottle designed to be cleaned easily; Every piece of this stainless steel vacuum flask is dishwasher safe, top rack only
BUILT FOR LIFE 'Built for Life' has been the Stanley promise since 1913, manufacturing rugged, high-performance products that last a lifetime.

£ 46.28

£ 65.82

Milu Vacuum Insulated Flask 1L, 750ml, 500ml - Thermo Water drinking Bottle with Cup for Hot & Cold Drink - Stainless steel, 100% leak-proof (Black, 750ml)

Milu

13% off

9,8

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TOP QUALITY Milu use high quality and 18 8 stainless steel, which is free of any harmful substances, odorless and tasteless. Completely safe for you health and reusable, so we all protect our environment.
COMFORT One Click lid is cleverly designed to open and close easily with just one hand and the click on a button. Outer lid for convenient drinking, so excellent for the go.
FUNCTIONALITY 100% leak-, shake- and spill-proof. Bags, school bags and backpacks stay absolutely dry and you keep your nerves and calm. Inner lid ensures controlled pouring.
EXTRAS Three sizes with 500 ml, 750 ml and 1000 ml in nine trendy colours each ensure absolute flexibility and envious glances when you're on the move. Free brush for easy and practical cleaning by hand.

Thermos Flask, Stainless Steel, Matt Black, 470 ml

Thermos

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9,6

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THERMOS vacuum insulation technology keeps drinks hot for 10 hours or cold for 24 hours
Cool to the touch with hot liquids, seat-proof with cold
Durable stainless steel interior and exterior
Easy to open, push-button lid with locking catch so you can drink directly from the bottle

£ 25.99

£ 24.69

£ 33.99

£ 47.61

Hangrow Vacuum Insulated Bottle 2.0 L, Large Capacity Stainless Steel Vacuum Insulated Flask for Hot Drinks + Coffee Cup Lid with Handle, Travel Flask Drink Flasks Food Soup Flask

Hangrow

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9,4

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2.0L Large Capacity, Fully Prepared for Travel This hot flask is designed with 2.0L capacity to provide sufficient water storage space, and it can also replenish water outdoors, enough to meet the water replenishment needs of 2 people in the outdoor family for one day. Not only can it be used to hold hot water, it can also be used to hold coffee and hot soup, meeting all the needs of your family travel.
Long-lasting Heat Preservation, Warm with You Our 2.0L hot drink flask adopts a 6-layer structure design, and the layers of vacuum seal lock the water temperature, effectively reducing heat loss. The outer cover of the kettle is designed with deep threads, and the inner cover is made of thickened rubber rings, which are double sealed and watertight. The heat preservation time is as long as 12 hours. Outdoors in winter, you are not afraid of the cold, so you can drink hot water at all times.
2 Lids Design, Intimate Care Our large capacity 2.0L Vacuum Insulated Bottle adopts 2 lids design, a smaller inner BPA-free secondary lid plus a 2-layer (BPA-free PP inner with stainless steel outer shell) lid! Both BPA-free lids can be used as cups to drink directly. When you take this insulated bottle out, you don't have to worry about forgetting to bring a cup.
Reliable Service Providing a safe and high-quality insulated bottle has always been our pursuit and mission. Please rest assured to buy! We offer a 6-month money-back guarantee service unconditionally, if you have any questions, Hangrow provides 24-hour after-sales service, we will give you a satisfactory answer.

MasterClass Vacuum Flask with Handle, Stainless Steel, for Hot and Cold Drinks, 1 Litre (1.75 Pints), Silver

MasterClass

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9,3

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Guaranteed Gift Boxed Quality - This product comes packed in a gift box and has a 12 month guarantee
For Hot and Cold - Keep drinks at the right temperature for hours. Great for soups, tea and coffee, with a wide neck so you can add ice cubes to drinks
Great for Travel - It features a carry handle, a dual-purpose easy-pour stopper, and an insulated cap that can be used as a cup
Durable Construction - Double-walled insulated design, with stainless steel casing and virtually unbreakable 1-litre inner container

£ 23.44

£ 19.96

£ 28.99

Thermos Stainless Steel Flask, Hammertone Blue, 1 l

THERMOcafé by THERMOS

9,3

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Double wall vacuum insulation retains hot or cold temperatures
BPA free. Dimensions - 30cm x 9cm (Height x Diameter).(Diameter measured from the base of the flask)
Insulated stainless steel serving cup

£ 18.95

£ 12.00

£ 12.59

Contigo

46% off

9,3

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EASY TO CLEAN Dishwasher-safe lid hinges open completely for easy cleaning (one connected piece, no separate parts to take apart or misplace); hand wash vacuum flask body
ICE COLD OR PIPING HOT Thermalock double-wall vacuum insulation keeps temperatures locked in for hours; drinks stay hot up to 6 hours or cold up to 12 hours, on the go, in the office or outdoors
DURABLE High-quality travel mug, BPA-free plastic lid and vacuum insulated stainless steel body; the sweat proof design makes sure your liquids stay in the bottle, not on the outside
IDEAL FIT The thermal mug provides easy and convenient one-handed drinking for both left- and right-handed users, and fits most car cup-holders Size 8.3x8x18.5 cm; Capacity 470 ml; Weight 275 g

£ 12.50

£ 16.76

£ 31.69

LOKPESCO Flask for Hot Drinks - 1.5L Stainless Steel, Vacuum Insulated Double Wall Coffee Thermo Flask for Outdoor, Home, Office - Green

LOKPESCO

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9,3

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KEEP HOT AND KEEP COLD this coffee thermo flask is made of food-grade 304 stainless steel, double-walled, vacuum insulated, and the inner layer is coated with copper, all these give this steel water bottle a very good insulation performance that keep hot or cold both for more than 24 hours
LEAKPROOF AND CUP LID the inner plug sealing insulation cover can isolate the external temperature and achieve insulation and leak prevention effects. The inside of the lid is made of food-grade 304 stainless steel, rust resistant, can be used as cup to drink directly
PORTABLE AND CONVENIENT soft rubber handle of this vacuum flask is retractable and non-slip, help to carry the water bottle much more conveniently, and with the shoulder strap, you can carry it on your back when traveling outdoor

Recommendation

Royalford 5L Stainless Steel Airpot Insulated Vacuum Thermal Flask Jug | Pump Action Airpot Thermal Coffee Flask | Ideal for Hot & Cold Drinks Soup | Extra Strong for Catering Travel Commercial

Royalford

14% off

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9,3

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5-LITRE CAPACITY AIRPOT - 5-Litre Airpot is the ideal solution for keeping water tea coffee soup and other beverages hot or cold for long periods. Great for offices and functions as well as for family use at home.
LONG HEAT AND COLD RETENTION - The vacuum insulation technology locks in temperature to preserve flavour and freshness that keeps beverages hot or cold for long hours.

£ 26.99

£ 37.99

Milton Vacuum Flask for Hot Drink 1 Litre (34 oz), Stainless Steel Double Walled Insulated Water Bottle for 24 Hour Hot and Cold Drinks with Cover, Leak Proof, BPA Free, Thermosteel Flip Lid 1000 ml

MILTON

9,2

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24-Hour Temperature Retention Milton stainless steel bottle features double-wall vacuum insulation with an inner copper coating, keeping your beverages hot or cold for up to 24 hours ideal for any season or activity.
Premium Stainless Steel Build Made from high-grade SS 304 stainless steel, this insulated bottle is durable, rust-resistant, and easy to clean, offering a sleek, modern look that fits any lifestyle.
Perfect for Active Lifestyles Whether you re at the gym, office, school, or outdoors, the Milton Thermosteel bottle supports your hydration needs. Suitable for hot or cold beverages including water, coffee, tea, and juice.
Easy to Clean & Maintain Clean with mild detergent and a soft brush for best results. Dishwasher safe and odour-resistant when stored with the lid open.

This ranking is created through algorithmic analysis of millions of products tailored specifically to your search. We aim to find the most suitable product for you based on manufacturer information and price. The ranking reflects our opinion and should serve as a good starting point for your purchase. We would like to point out that we have not tested the products ourselves and link to selected online shops and partners from which we may receive compensation.

You might also be interested in these vacuum flasks.

Olerd Large Flask - 2.5l Stainless Steel Insulated Bottle for Travel with BPA Free Cup - Oversized Vacuum Bottle

100% leak-proof and BPA-free vacuum vacuum flask pouring is completely drip and spill free, the pressure closure keeps 100% leak-proof, even if the bottle is upside down. BPA free for healthy enjoyment.

~~£ 33.99~~ free shipping

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ION8 Vacuum Insulated ThermoShield Flask for Hot Drinks or Cold Drinks, Large Insulated Mug, 2 Cups Capacity, Magnetic Cap, and Soft Base Pad - Stylish and Eco-Friendly, Ash Navy Blue

PROTECTS TEMPERATURE Keeps your drinks hot or cold for over 12 hours with our innovative double wall thermal insulation in both the 700ml flask and the attached cup.

~~£ 34.99~~ free shipping

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Xvoxy Vacuum Flask for hot Drink 2.5 L (24hrs Hot & Cold) - Insulated Large Coffee Flask - Double Layer Stainless Steel Water Bottle - Navy

Superior Thermal Insulation (24H Hot & Cold) Engineered with advanced double-wall vacuum insulation technology, this 2.5L flask keeps your beverages hot for up to 24 hours and cold for up to 24 hours, ensuring you enjoy your drinks at the perfect temperature throughout the day.

~~£ 28.99~~ free shipping

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Tiken 2L Thermal Coffee Carafe Jug, Stainless Steel Insulated Vacuum Coffee Pot Flask for Tea Hot and Cold Drinks

This thermal coffee jug has a capacity of 2 Liter. Tiken vacuum insulation technology locks in temperature to preserve flavour and freshness, that keeps the temperature above 76 at 12 hrs. (assuming a starting temperature of 95 , a room temperature of 20 and water left untouched throughout the duration of the test). Pls note test results will vary depending on beverage starting temperature and how full the carafe is

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HYDRO FLASK - Coffee Flask 591 ml (20 oz) - Vacuum Insulated Stainless Steel Travel Mug with Leak Proof Flex Sip Lid - Wide Mouth - Agave

TRAVEL MUG Made from durable stainless steel, this bottle prevents flavor transfer and keeps beverages hot or cold for hours. The eco-friendly thermos is easy to clean and dishwasher safe, perfect for on the go.

~~£ 34.95~~ free shipping

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ABOVE. Stainless Steel Water Bottle 1L – Vacuum Insulated Flask – BPA-Free & Leak-Proof – Keeps Drinks Hot 12H & Cold 24H – 2 Lids Included for Sports & Outdoor – with Premium Gift Box (Olive)

KEEPS DRINKS HOT FOR 12H & COLD FOR 24H This 1L stainless steel vacuum flask features advanced double-wall insulation, keeping your drinks hot or cold for extended periods perfect for on-the-go hydration.

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Fine Elements Fine Elements 1.0 Litre Vacuum Flask Set Steel with Push Button Pourer, Silver

Thermos

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Emsa 508932 Vacuum Flask | 1 Litre | Quick Tip Closure, Soft Grip | Stainless Steel | Black

Easy cleaning of jug and closure by hand

~~£ 29.99~~ free shipping

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Y·J&H Double Walled Vacuum Insulated Bottle with Cup - Stainless Steel Thermo Flask - Reusable Drinking Water Bottles BPA Free - for Kids & Adult, Sports, Outdoor, Office - 650ml Blue

Great for Chilled Drinks Too Warm yourself up with a hot drink or soup, wherever you are! Also great for a refreshingly cool drink on a sweltering summer day. Can fill add ice cubes to drinks, keep your drink chilled.

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Tefal Senator Vacuum Flask, Stainless Steel, Silver, 9 x 9 x 30 cm

Stylish practical vacuum flask for hot and cold drinks

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Moon Bottles - Insulated Water Bottle That Lasts Forever - 18/8 Stainless Steel Vacuum Flask - Double Walled Drink Bottle - Thermal Metal Flasks, Leakproof, 24hrs Cold & 12 Hot (260ml, Silver)

Zero Guilt Water Bottle, Guaranteed To Last Forever Fed up with replacing your underperforming water bottle every few years, or overpaying to cover the costs of a large multinational company? Want a zero-risk, guilt-free product from a boutique UK company? Moon Bottles are high performance, double-walled drink bottles, so you'll always be 100% satisfied that your fluids have been kept cold for the full 24 hours and hot for the full 12.

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Bargain Factory Water Flask, Double Walled Vacuum Insulated Flask 500ml, Leakproof 24 Hours Hot and Cold Water Bottle Durable Stainless-Steel Interior and Exterior, Silver

Lightweight and simple design Bargain Factory flask retains the temperature of its contents for up to 24 hours. The vacuum insulated, Double walled design allows you to reach your destination with your ice-cold beverage or steaming hot coffee or tea. The lid doubles as a cup as well as this bottle fits in cup holders and is easy to grip making it easy to grab it and go.

~~£ 8.99~~

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The best vacuum flasks in comparison

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