Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Ninja › Deep fryers & Airfryers
Ninja
Ninja 4 Air Fryer

Ninja 4 Air Fryer

4.6(4,900 ratings)

Best price now

$59.00at WalmartObserved at 5:46 AM

16% under what the other stores charge

Compared across 7 stores. Prices are checked against each store and labelled with when.

Visit Walmart

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Our take on the Ninja 4 Air Fryer

The Ninja 4 Air Fryer is a 4-quart basket-style air fryer rated at 1,550 watts, with a removable nonstick basket and non-slip feet. It is a compact, single-basket model aimed at small kitchens and one- to two-person households rather than families cooking in bulk. The best new price is $57.79 at eBay as of November 8, 2026, with 6 stores listing it new. That sits at the low end of what this model typically sells for, so it is a strong buy point if you want a basic Ninja basket fryer.

Best forOne- or two-person householdsSmall kitchens and apartmentsFirst-time air fryer buyersBudget shoppers wanting a name brand
Pros
  • 4-quart basket handles a meal for one or two
  • 1,550 watts heats up and crisps quickly
  • Removable nonstick basket is easy to wash
  • Compact footprint fits tight counters
  • Simple dial-or-button controls, little learning curve
  • Widely available in several colors
Cons
  • Single basket means no cooking two foods at separate temperatures
  • 4 quarts is tight for a family of four or more
  • Basket and crisper plate take up dishwasher space
  • No dehydrate or probe features found on larger Ninja models
  • Loud fan noise reported by some owners

Ninja 4 Air Fryer prices at every store

  • TalkShopLiveNew

    In stock

    $59.00Observed at 5:46 AM
    Visit TalkShopLive
  • WalmartNew

    In stock

    $59.00Observed at 5:46 AM
    Visit Walmart
  • eBayNew

    In stockSold by suewill5

    $69.99Observed at 5:46 AM
    Visit eBay
  • Martexplore.comNew

    In stock

    $86.25Observed at 5:46 AM
    Visit Martexplore.com
  • mercari.comNew

    In stock

    $89.00Observed at 5:46 AM
    Visit mercari.com
  • Back MarketRefurbished

    In stock

    $89.99Observed at 5:46 AM
    Visit Back Market
  • ovadeks.comNew

    Out of stock

    $49.99Observed at 5:46 AM
    Visit ovadeks.com

Also available at

  • eBayCheck price at eBay
  • SharkNinjaCheck price at SharkNinja
  • Brands For Less USACheck price at Brands For Less USA
  • MartDiscover.comCheck price at MartDiscover.com
  • Reebelo USACheck price at Reebelo USA
  • ShipabobCheck price at Shipabob
  • Voomi SupplyCheck price at Voomi Supply

Store links may earn us a commission.

Ninja 4 Air Fryer price history

Lowest price we've seen: $49.99 on Nov 8 at ovadeks.com. Tracked across 12 stores since Nov 8.

What reviewers say

  • 4.6 / 54,900 ratings

Rated 4.6 out of 5 from about 4,900 ratings, owners mostly praise how quickly it crisps food and how easy the basket is to clean. Complaints center on fan noise and the small capacity for larger households.

What people mention
  • Cooking speedPraisedOwners say it preheats fast and crisps food in less time than an oven.
  • CleaningPraisedThe removable nonstick basket and plate are reported easy to wash by hand or in the dishwasher.
  • NoiseCriticisedSeveral owners find the fan noticeably loud, especially in small kitchens.
  • CapacityMixedFine for one or two people, but owners cooking for families say 4 quarts fills up fast.
  • BuildMixedThe basket coating is praised at first but some owners report wear after months of use.

Specifications

Power Source
Electric
Finish
Black, Red, White, Gray, Blue
Capacity
1 gallon
Power Consumption
1,550 watts
Type of Fryer
Air FryerSource
Features
Non-Slip Feet, Removable BowlSource

Questions and answers

Is the Ninja 4 Air Fryer worth it at $57.79?
At $57.79 at eBay as of November 8, 2026, it is a low price for a 4-quart Ninja basket fryer. It is worth it if you cook for one or two people and want simple, fast air frying.
How much food fits in a 4-quart air fryer?
About 2 pounds of fries or a small chicken, enough for two generous portions. A family of four will likely need to cook in batches.
Can you put the basket in the dishwasher?
Yes, the removable basket and crisper plate are dishwasher safe. Hand washing keeps the nonstick coating in better shape over time.
Does it need to preheat?
Preheating for about 3 minutes gives crisper results, though many owners skip it for short cooks. The 1,550-watt element heats quickly either way.
How does it compare with the Ninja 4-quart models with digital controls?
This model keeps controls simple; digital versions add preset programs and a timer display. Cooking performance is similar, so choose based on whether you want presets.
When is it cheapest?
Basket air fryers like this one tend to dip around Black Friday and back-to-school sales. The current $57.79 at eBay is already near the bottom of its usual range.
Where is the Ninja 4 Air Fryer cheapest?
At Walmart, for $59.00, 16% under what the other stores charge, as of our latest check.
What do buyers say about the Ninja 4 Air Fryer?
Rated 4.6 out of 5 from 4,900 ratings.
Where can I buy the Ninja 4 Air Fryer?
13 stores we checked sell it, including TalkShopLive, eBay, Martexplore.com, mercari.com, ovadeks.com.

Stores we've priced the Ninja 4 Air Fryer at

  • Brands For Less USA deals and prices
  • Reebelo USA deals and prices
  • SharkNinja deals and prices
  • TalkShopLive deals and prices
  • Walmart deals and prices

More from Ninja

  • N
    Ninja Luxe Café Premier Series ES601
    Ninja Luxe Café Premier Series ES601
  • N
    Ninja Luxe Cafe
    Ninja Luxe Cafe
  • N
    Ninja Luxe Café Series
    Ninja Luxe Café Series
  • N
    Ninja Espresso & Coffee Barista System
    Ninja Espresso & Coffee Barista System
  • N
    Ninja CREAMi Scoop & Swirl 13-in-1 Ice Cream Maker
    Ninja CREAMi Scoop & Swirl 13-in-1 Ice Cream Maker
  • N
    Ninja CREAMi 7-in-1 Ice Cream Maker
    Ninja CREAMi 7-in-1 Ice Cream Maker
  • C
    CREAMi Swirl 13-in-1 Soft Serve Ice Cream Machine
    CREAMi Swirl 13-in-1 Soft Serve Ice Cream Machine
  • N
    Ninja Creami Deluxe 11-in-1 Ice Cream Maker
    Ninja Creami Deluxe 11-in-1 Ice Cream Maker
All Ninja deals and products →