From air fryers to ice cream makers, Ninja appliances are always hot property – even more so when annual sales events like Amazon Prime Day roll around. To fast track your deal hunting process, we’re doing the scrolling for you and collating the best Ninja deals right here. The sale ends tonight, so I’d recommend shopping soon so as not to miss out.Some of the best deals in the final day of the sale include 31 per cent off the Ninja foodi max dual zone digital air fryer (was £239.99, now £164.99, Amazon.co.uk), and a similar discount on the Ninja double stack two-drawer air fryer, SL300UK (was £269.99, now £189.99, Amazon.co.uk). Craving something refreshing in this heat? The IndyBest team has also spied a tempting discount on the Ninja creami (was £199.99, now £169,Amazon.co.uk).I'll be keeping a close eye on the latest Ninja deals, highlighting any offers worth flocking to as Prime Day concludesRead more: Best power tool deals for Amazon Prime Day The best Ninja deals in the Amazon Prime Day 2026 sale are: Ninja foodi max dual zone digital air fryer: Was £239.99, now £164.99, Amazon.co.ukNinja staysharp 6-piece stainless steel knife set: Was £179.99, now £119.99, Amazon.co.ukNinja creami: Was £199.99, now £169, Amazon.co.ukNinja artisan electric outdoor oven: Was £299.99, now £229, Amazon.co.ukNinja thirsti water bottle and flask, 700ml: Was £34.99, now £28, Amazon.co.uk(Amazon)The idea of being able to keep drinks icy cold is particularly appealing during this heatwave, and Ninja's thirsti has been designed to do just that. The insulated flask is touted as being able to keep cold drinks cold for up to 24 hours and hot drinks hot for up to 12 hours. Plus, the stainless steel interior is said to help prevent sparkling drinks from losing their fizz. Even better, you can now save up to 20 per cent on the 700ml version in the Amazon Prime Day sale.Buy nowNinja foodi max dual zone digital air fryer: Was £239.99, now £164.99, Amazon.co.uk(Amazon)Ninja’s dual zone air fryer, which has six cooking functions and a generous 9.5l capacity, has been reduced by 31 per cent for Prime Day. Our reviewer wrote that it feels “like one of Ninja’s most well-thought-out appliances” with “every cooking setting you could possibly need”. This is a sizzling saving, so now’s a good chance to snap up the offer. Buy now Ninja speedi 12-in-1 multi-cooker: Was £229.99, now £139.99, Amazon.co.uk(Ninja)This is the lowest price the Ninja speedi has seen in the past year. With a £90 discount, you can save on its 12-in-1 functionality, meaning you'll save on counter space, too. Our testers haven't penned a review of the device yet but, as you can likely tell from this sales guide, we're big fans of the brand as a whole. Plus, with 5.7L of space, you'll be able to use the multi-cooker for up to four people, making it perfect for families.Buy nowNinja combi 12-in-1 multi-cooker, oven and air fryer, SFP700UK: Was £279.99, now £179.99, Amazon.co.uk(Caroline Preece/The Independent)If any Ninja air fryer could replace your oven, it’s this one – and it’s nearly £100 off. “The Ninja combi truly delivers on its ambitious 12-in-1 functionality promise, combining air frying capabilities with steam cooking, slow cooking and traditional oven functions, all in a surprisingly compact footprint”, said home appliance expert Caroline Preece in her review of the best Ninja air fryers. Serving up to eight people, it has a large reviewing window through which you can watch food cook. I’d recommend nabbing with a discount while you can.Buy now Ninja double stack two-drawer air fryer, SL300UK: Was £269.99, now £189.99, Amazon.co.uk(Katie Gregory)Ninja's double stack air fryer is currently on sale for its lowest price since July 2025, with a discount of £80. In her double stack review, appliance expert Katie Gregory described the device as a "a strong, space-saving option for smaller kitchens." It comes with 6 cooking presets, separate temperature zones and dishwasher-safe parts.Buy nowNinja luxe premier ES601UK: Was £549.99, now £429.99, Amazon.co.uk(Rachael Penn/The Independent)If an iced coffee is calling your name amid the sweltering temperatures, then you're certainly in luck, with our reviewer's best buy coffee machine reduced by more than £100 for Prime Day. In her guide to the best coffee machines, appliance expert Rachael Penn dubbed the Ninja luxe premier "an espresso, filter and cold brew machine all wrapped up in one neat, shiny package." "Shots have been rich, consistent and well balanced with proper crema, whilst the dual froth milk system steams and froths at the same time for silky, café worthy foam," she added. Secure yours while stocks last.Buy nowNinja creami: Was £199.99, now £169, Amazon.co.uk(Ninja)If the heat has you craving cool and refreshing desserts, you're in luck. Ninja’s creami has £30 off in the Prime Day sale. Designed to whip up homemade smoothies, ice creams, sorbets and more, the appliance proved “pretty fool-proof" when we put it to the test, and it comes complete with three tubs for making batches and storing them in the freezer with ease. Buy now Ninja perfect temperature kettle: Was £99.99, now £59.99, Amazon.co.uk(ninja-kettle-Indybest)Our best temperature control kettle for hi-tech design now has 40 per cent off in the Prime Day sale. There are six temperature buttons for all your standard hot drinks, as well as more precise settings that allow you to set the temperature between increments from 40C to 100C. Our reviewer praised its “swanky design” and, after a little practice with its various settings, found it “incredibly easy to use”. Buy now Ninja staysharp 6-piece knife set: Was £179.99, now £119.99, Amazon.co.uk(Amazon)Shopping for the best kitchen knife sets? Ninja’s staysharp knife block took the title of the best set with a sharpener, with it getting high praise from our tester. As well as five kitchen knives, this set also comes with a pair of scissors. The integrated sharpener “means you’ll always have super-sharp knives with little effort”, according to our reviewer. Ninja says they should last you at least 10 years if you sharpen them regularly. I’ve had the set for just over two years, and with regular sharpening, they work just as well as the day she started using them. Buy nowNinja blast portable blender: Was £49.99, now £33.99, Amazon.co.uk(Amazon)This compact blender is perfect if you're tight on kitchen storage space. Plus, thanks to USB charging, you can take it to the gym for your post-workout protein shake. Our tester’s banana and berries smoothie “came out perfectly” and they even managed to whip up some pancake batter in it. With a 32 per cent discount for Prime Day, this is a tasty saving.Buy nowNinja artisan electric outdoor oven: Was £299.99, now £229, Amazon.co.uk(Ninja)Tuck into a tasty 24 per cent discount on Ninja’s artisan electric outdoor oven for Prime Day. In her best pizza ovens review, home appliances expert Rachael Penn gave this model full marks. She said: “I think even professional pizza chefs would’ve been blown away by the results.” With four pre-programmed settings, it can create 12in pizzas to enjoy al fresco this summer and beyond.Buy nowNinja two-in-one detect power blender pro: Was £199, now £132.98, Amazon.co.ukNinja two-in-one detect power blender pro (Ninja / Amazon)Ninja blenders always perform well on test – the Ninja foodi power blender three-in-one tops our list of the best blenders. This model has both brains and brawn, automatically detecting the ingredients and portion size of your soon-to-be liquid then adjusting its speed, time and pulse accordingly to deliver the desired results. Buy nowNinja foodi max pro health grill: Was £299.99, now £274, Amazon.co.uk(Amazon)Ninja’s foodi max pro grill can grill everything from steaks to veggie kebabs, plus you can use it to air fry, roast, bake, dehydrate and more. When our reviewer tested the original foodi max grill, which has slightly fewer functions, they were “bowled over by its ease of use, speedy cooking and fantastic results”. Amazon has dropped the price of the grill by a modest 8 per cent, so now’s a good time to nab a discount.Buy nowAfter more deals? Browse the best vacuum cleaner deals on tried and tested models