Best Buy customers often prefer the following products when searching for portable flat irons.
The flat iron is one of the most popular styling tools in the beauty arsenal. It can straighten hair quickly and easily, and it's a must-have for anyone with thick or curly hair. These models are small enough to fit in your luggage and compact enough to store on your bathroom countertop when not in use. Browse the top-ranked list of portable flat irons below along with associated reviews and opinions.
T3 - SinglePass StyleMax Professional 1" Flat Iron - White & Rose Gold
Model: 77592SKU: 6530310Top comment"Another product I bought for my wife for her to use at the salon and the customers love it I bought her flat irons before I buy far she says this is the best she’s ever had...This was gifted by T3 . It’s The best flat iron I have ever used! I primarily use flat irons to curl my fine thin hair ! ...The best flat iron I have ever used...Flat iron"
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Meet your perfect heat match. The T3 SinglePass StyleMax professional ceramic flat iron automatically customizes heat to your hair texture and styling goals for fast styling and a smooth, shiny finish with less damage.* Just input your hair texture, and T3 StyleMax technology will match you with one of nine precise heat settings. Start styling for a smooth, sleek look, or tap Curl Mode to optimize your temperature for beautiful, bouncy curls and waves. After your custom setting is locked in, Digital T3 SinglePass technology powers a smart microchip to keep temperature fluctuations in check. T3 CeraSync heaters deliver heat that's 2x more consistent** for one-pass styling with minimized heat exposure. And CeraGloss ceramic plates glide effortlessly, leaving hair smooth and super-shiny. Up the style. Drop the damage. Other features include: Manual Mode; ThermaTouch Technology; Auto world voltage; 9 ft. Cord with Cord Wrap; 2-Year Warranty.Top comment"Another product I bought for my wife for her to use at the salon and the customers love it I bought her flat irons before I buy far she says this is the best she’s ever had...This was gifted by T3 . It’s The best flat iron I have ever used! I primarily use flat irons to curl my fine thin hair ! ...The best flat iron I have ever used...Flat iron"
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Meet your perfect heat match. The T3 SinglePass StyleMax professional ceramic flat iron automatically customizes heat to your hair texture and styling goals for fast styling and a smooth, shiny finish with less damage.* Just input your hair texture, and T3 StyleMax technology will match you with one of nine precise heat settings. Start styling for a smooth, sleek look, or tap Curl Mode to optimize your temperature for beautiful, bouncy curls and waves. After your custom setting is locked in, Digital T3 SinglePass technology powers a smart microchip to keep temperature fluctuations in check. T3 CeraSync heaters deliver heat that's 2x more consistent** for one-pass styling with minimized heat exposure. And CeraGloss ceramic plates glide effortlessly, leaving hair smooth and super-shiny. Up the style. Drop the damage. Other features include: Manual Mode; ThermaTouch Technology; Auto world voltage; 9 ft. Cord with Cord Wrap; 2-Year Warranty.See all Flat Irons & Hair StraightenersDyson - Corrale Hair Straightener - Ultra blue/Blush pink
Model: 460754-01SKU: 6550444Top comment"Very portable and convenient....But after using it a few more times, that smell is gone. The iron glides through my hair easily, but not as smooth as my old CHI flat iron. ...Hate the price but LOVE how the iron works...My hair has stopped breaking. Contrary to other flat irons you really do not need to squeeze the hair tight AT ALL for the flat iron to straighten it properly. "
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Special edition Blue Blush is designed to stand out and engineered to protect. Pioneering technology in bright blue balanced by soft pink - to create styles as unique as you.Top comment"Very portable and convenient....But after using it a few more times, that smell is gone. The iron glides through my hair easily, but not as smooth as my old CHI flat iron. ...Hate the price but LOVE how the iron works...My hair has stopped breaking. Contrary to other flat irons you really do not need to squeeze the hair tight AT ALL for the flat iron to straighten it properly. "
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Special edition Blue Blush is designed to stand out and engineered to protect. Pioneering technology in bright blue balanced by soft pink - to create styles as unique as you.See all Flat Irons & Hair StraightenersDyson - Corrale Hair Straightener - Copper/Nickel
Model: 413125-01SKU: 6530352Top comment"Dyson flat iron...Best flat iron!!!...Absolutely love my Dyson flat iron! Heats up quickly, easy to use, cord free is amazing! "
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The Dyson Corrale Straightener, now with a new Travel charging dock that folds to stow in your bag for an easier charging solution at home or on the go. The only straightener with flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat, and therefore half the damage¹. It also means enhanced styling, for reduced frizz and fewer flyaways². The Dyson Corrale Straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. Before using, charge your straightener to 100% to maximize performance.Top comment"Dyson flat iron...Best flat iron!!!...Absolutely love my Dyson flat iron! Heats up quickly, easy to use, cord free is amazing! "
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The Dyson Corrale Straightener, now with a new Travel charging dock that folds to stow in your bag for an easier charging solution at home or on the go. The only straightener with flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat, and therefore half the damage¹. It also means enhanced styling, for reduced frizz and fewer flyaways². The Dyson Corrale Straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. Before using, charge your straightener to 100% to maximize performance.See all Flat Irons & Hair StraightenersDyson - Airstrait straightener - Nickel/Copper
Model: 401321-01SKU: 6539477Top comment"My hair is thin.. worked great. no need to flat iron afterward....I have always struggle with flat irons. I don’t have the patience to blow dry and they use the flat iron. "
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Dyson Airstrait dries and straightens simultaneously from wet to dry. Engineered to create a natural straight finish for multiple hair types. No hot plates.No heat damage.¹ Your routine, simplified.Top comment"My hair is thin.. worked great. no need to flat iron afterward....I have always struggle with flat irons. I don’t have the patience to blow dry and they use the flat iron. "
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Dyson Airstrait dries and straightens simultaneously from wet to dry. Engineered to create a natural straight finish for multiple hair types. No hot plates.No heat damage.¹ Your routine, simplified.See all Flat Irons & Hair StraightenersConair - InfinitiPRO 1" Ceramic Flat Iron - Black
Model: CS710NRNSKU: 2594998Top comment"Excellent Flat Iron...These are the perfect Irons for straightening. I have very thick,coarse hair and these work perfectly. ...Love this flat iron!!...This flat iron works better than very pricey flat irons I have purchased in the past. "
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Get shiny straight, smooth styles with this salon-quality flat iron. Tourmaline ceramic-coated plates prevent static, protect hair from damage, and create shiny smooth, straight styles that last, even in humidity. Instant heat-up and recovery up to an ultra-high 455 degrees F and variable heat settings provide fast, versatile styling options. You can even add a flip with a twist of the wrist.Top comment"Excellent Flat Iron...These are the perfect Irons for straightening. I have very thick,coarse hair and these work perfectly. ...Love this flat iron!!...This flat iron works better than very pricey flat irons I have purchased in the past. "
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Get shiny straight, smooth styles with this salon-quality flat iron. Tourmaline ceramic-coated plates prevent static, protect hair from damage, and create shiny smooth, straight styles that last, even in humidity. Instant heat-up and recovery up to an ultra-high 455 degrees F and variable heat settings provide fast, versatile styling options. You can even add a flip with a twist of the wrist.See all Flat Irons & Hair StraightenersShark - SmoothStyle Heated Comb and Blow Dryer Brush, Dual Mode, For All Hair Types - Silk
Model: HT202SKU: 6552954Top comment"I was able to get a straight but not flat style with way less frizz that a flat iron, that lasted dayssss, and is now a staple in my hair care collection....Better low heat alternative to standard flat irons...Overall if you are looking for a healthier alternative to a flat iron, I think this is the way to go. I didn't burn my hair using this. "
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Meet the Shark SmoothStyle Heated Comb Straightener + Smoother, designed to straighten and smooth hair with heated comb technology for a healthy, voluminous finish, every time. Use Wet Hair Mode for wet-to-dry volumizing and styling with no heat damage, and Dry Hair Mode to straighten, align, and smooth without the frizz. For voluminous, smooth, buttery soft hair with finished curved ends.Top comment"I was able to get a straight but not flat style with way less frizz that a flat iron, that lasted dayssss, and is now a staple in my hair care collection....Better low heat alternative to standard flat irons...Overall if you are looking for a healthier alternative to a flat iron, I think this is the way to go. I didn't burn my hair using this. "
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Meet the Shark SmoothStyle Heated Comb Straightener + Smoother, designed to straighten and smooth hair with heated comb technology for a healthy, voluminous finish, every time. Use Wet Hair Mode for wet-to-dry volumizing and styling with no heat damage, and Dry Hair Mode to straighten, align, and smooth without the frizz. For voluminous, smooth, buttery soft hair with finished curved ends.See all Hair DryersDyson - Refurbished Corrale Hair Straightener - Black Nickel/Fuchsia
Model: 371572-04SKU: 6554340Top comment"As a Competitive dog groomer that doesn’t always have access to power, having a flat iron that is wireless is amazing. This product hits all the high points!"
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The Dyson Corrale straightener is the only straightener with copper flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat – and therefore half the damage¹. It also means enhanced styling, for reduced frizz and fewer flyaways². The plates are made of manganese copper, selected for its flexibility, strength and thermal conduction. The Dyson Corrale straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. ¹Thermal damage measured by hair strength, when creating an equivalent hair style. Tested on Corrale with flexing plates vs Corrale with solid plates ²Direct image analysis vs untreated hair. ³Exact run time may vary based on hair type and styling technique.Top comment"As a Competitive dog groomer that doesn’t always have access to power, having a flat iron that is wireless is amazing. This product hits all the high points!"
See all customer reviewsSee all Flat Irons & Hair StraightenersProduct Description
The Dyson Corrale straightener is the only straightener with copper flexing plates that shape around your hair, gathering it neatly together on each pass. This extra control means you can achieve the same style but with less heat – and therefore half the damage¹. It also means enhanced styling, for reduced frizz and fewer flyaways². The plates are made of manganese copper, selected for its flexibility, strength and thermal conduction. The Dyson Corrale straightener can be used corded, or cord-free to provide extra versatility and freedom while styling. ¹Thermal damage measured by hair strength, when creating an equivalent hair style. Tested on Corrale with flexing plates vs Corrale with solid plates ²Direct image analysis vs untreated hair. ³Exact run time may vary based on hair type and styling technique.See all Flat Irons & Hair StraightenersDyson - Refurbished Corrale Hair Straightener - Fuchsia/Black Nickel
Model: 322851-02SKU: 6554344T3 - Smooth ID 1” Smart Flat Iron with Touch Interface - White & Rose Gold
Model: 77534SKU: 6521127Top comment"I received this flat iron complimentary from the brand. I have tried and used a various number of flat irons in last few years but nothing compares to the result this product gives. ...The best flat iron ever!!...The best flat iron I’ve ever purchased! Go buy yours now!!"
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Tailor your heat for smooth, shiny results and less damage. Introducing the first-of-its-kind professional flat iron that delivers styling personalization like never before. Smooth ID uses advanced T3 Heat ID Technology to reimagine your styling experience. A smart-touch interface and 9 heat settings automatically adjust to your unique profile, based on hair texture, length and color treatments. Eliminate the guesswork with personalized heat that delivers smooth, shiny results. Engineered with T3 Rapid HeatIQ Technology, Smooth ID ensures advanced heat precision for frizz-free, one-pass results. CeraGloss ceramic plates smooth the hair cuticle and lock in shine, while an ion generator infuses millions of frizz-smoothing negative ions. Use the Refresh Mode for second-day retouches with less heat exposure to help protect your hair. Designed with ThermaTouch insulation technology for superior grip comfort so you can style with confidence.Top comment"I received this flat iron complimentary from the brand. I have tried and used a various number of flat irons in last few years but nothing compares to the result this product gives. ...The best flat iron ever!!...The best flat iron I’ve ever purchased! Go buy yours now!!"
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Tailor your heat for smooth, shiny results and less damage. Introducing the first-of-its-kind professional flat iron that delivers styling personalization like never before. Smooth ID uses advanced T3 Heat ID Technology to reimagine your styling experience. A smart-touch interface and 9 heat settings automatically adjust to your unique profile, based on hair texture, length and color treatments. Eliminate the guesswork with personalized heat that delivers smooth, shiny results. Engineered with T3 Rapid HeatIQ Technology, Smooth ID ensures advanced heat precision for frizz-free, one-pass results. CeraGloss ceramic plates smooth the hair cuticle and lock in shine, while an ion generator infuses millions of frizz-smoothing negative ions. Use the Refresh Mode for second-day retouches with less heat exposure to help protect your hair. Designed with ThermaTouch insulation technology for superior grip comfort so you can style with confidence.See all Flat Irons & Hair StraightenersT3 - Lucea 1.5” Professional Straightening & Styling Iron - White & Rose Gold
Model: 77530SKU: 6523369Top comment"I am so in love with this flat iron...Gifted by T3 micro. This flat iron has quickly become my most favorite flat iron I’ve ever used. "
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Thick, coarse hair—meet the Lucea 1.5”. Equipped with 50% wider plates* and T3 Rapid HeatIQ Technology, the T3 Lucea 1.5” professional flat iron straightens or styles long, thick or coarse hair in a single pass. Monitored by a smart microchip, a range of 9 digital heat settings provide the optimal temperature for hair that needs a little extra love, while T3 CeraSync heaters synchronize heat across both plates for fast, one-pass styling without exposing hair to unnecessary heat. Wider CeraGloss ceramic plates cover more area for shiny, frizz-free results in less time, and a StyleEdge design offers a snag-free glide for sleek, straight looks or beautiful curls and waves. Innovative ThermaTouch insulation technology offers superior grip comfort so you can style with confidence. Longer plates** and a PrecisionControl hinge ensure fast styling with greater control. * Wider than T3 Lucea 1” ** Longer than T3 SinglePass XTop comment"I am so in love with this flat iron...Gifted by T3 micro. This flat iron has quickly become my most favorite flat iron I’ve ever used. "
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Thick, coarse hair—meet the Lucea 1.5”. Equipped with 50% wider plates* and T3 Rapid HeatIQ Technology, the T3 Lucea 1.5” professional flat iron straightens or styles long, thick or coarse hair in a single pass. Monitored by a smart microchip, a range of 9 digital heat settings provide the optimal temperature for hair that needs a little extra love, while T3 CeraSync heaters synchronize heat across both plates for fast, one-pass styling without exposing hair to unnecessary heat. Wider CeraGloss ceramic plates cover more area for shiny, frizz-free results in less time, and a StyleEdge design offers a snag-free glide for sleek, straight looks or beautiful curls and waves. Innovative ThermaTouch insulation technology offers superior grip comfort so you can style with confidence. Longer plates** and a PrecisionControl hinge ensure fast styling with greater control. * Wider than T3 Lucea 1” ** Longer than T3 SinglePass XSee all Flat Irons & Hair Straighteners