Best match
KEMEI KM-2139 Hair Straightener Hair Straightener Multigear Adjustment Hair Straightening Corn Clip Hair Permer Wave Roll 2-in-1
AliExpress · Top-ranked for this budget
$17.50$35.71
Get deal Prices updated Nov 11, 2026
Best Hair Straighteners Under $20
We compared 44 hair straighteners priced under $20 from 6 stores. Most cost around $17.43, and well-matched options start at $12.71. LANDOT, Alipearl Hair, DAN Technology and ABLEGRID have the most models in this price range. 38 are currently marked down. Prices come from each store's product feed and are refreshed every day.
44Compared
6Stores
$12.71From
38On sale
Top picks under $20
Budget pick
【European specifications】Beard Hair Straightening Brush HZS01
Shenzhen Zidie Trading · One of the cheapest well-matched options
$19
Get deal 
Big price drop
Comb Hair Straightener Titanium Alloy Heating Comb For Hair
Alipearl Hair · 30% below its usual price
$19.99$28.56
Get deal 44 deals
Hair straighteners under $20
-51%
AliExpressKEMEI KM-2139 Hair Straightener Hair Straightener Multigear Adjustment Hair Straightening Corn Clip Hair Permer Wave Roll 2-in-1
$17.50$35.71
You save $18
-20%
Amazon· LANDOTLANDOT Mini Heated Hair Straightener Brush, Dual Voltage Travel Comb
$19.98$25.16
You save $5
-50%
AliExpressHigh quality Wide Version Large Hair Straightener Hair Straightener Professional Hair Stylist Straightening Plate Clip
$13.34$26.68
You save $13
-30%
Alipearl HairComb Hair Straightener Titanium Alloy Heating Comb For Hair
$19.99$28.56
You save $9
-51%
AliExpressRechargeable Hair Straightener Brush Ionic Hair Straightener Comb - 3 Temp Settings & Display, Straightening Brush for All Types
$19.69$40.19
You save $20
-55%
AliExpressWireless Hair Straightener USB Charging Hair Straightening Brush Anti-Scalding Portable Mini Hair Straightener Hair Styling Tool
$17.92$39.83
You save $22
-52%
AliExpressMini Hair Straightening Comb 3-Speed Temperature Control Mini Hair Straightener Hair Styling Comb Wireless Straightening Comb
$17.96$37.41
You save $19
Shenzhen Zidie Trading· ANLAN【European specifications】Beard Hair Straightening Brush HZS01
$19
-55%
AliExpressCordless Hair Straightener Brush Portable LED Display Lightweight Adjustable 4 Levels Ionic Ceramic Straightening Comb For Hair
$17.43$38.74
You save $21
-5%
Amazon· LANDOTLANDOT Ceramic mini Hair Straightening Brush - Dual Voltage Comb Travel
$17.03$17.93
-51%
AliExpressBest‑Selling Two‑In‑One Mini Hair Straightener, Quick‑Heating Beard Straightening Iron, Mini Pencil Hair Straightener
$16.71$34.11
You save $17
-50%
-10%
-50%
AliExpressHair Straightener Brush with LCD Display Cordless USB Charging Straightener Portable Mini Straightening Brush for Home Travel
$16.35$32.71
You save $16
-48%
AliExpressBestseller Cold Air Comb Wireless Charging Hair Straightener Negative Ion Non-hair Straightener Dual-purpose Hair Straighten
$16.10$30.96
You save $15
-50%
AliExpressMini Straightener Portable Hair Straightener Brush Rechargeable Fast Heating Comb Hair Straightening Comb for Travel & Home
$15.48$30.96
You save $15
-50%
AliExpress2025 Mini Straightener Rechargeable Portable Hair Straightener Brush Anti-Scald Shell Cordless USB Charging Straighteners
$15.35$30.70
You save $15
-60%
AliExpressProfessional Hair Straightener Beard Brush Ceramic Electric Hair Straightening Brush Comb Girls Ladies Straighteners Curler
$14.40$36
You save $22
-37%
AliExpressHair Straightener Brush Anti-Scald Ionic Hair Straightener Comb LED Screen Fast Heating Straightening Brush Women Hairstyle Tool
$15.68$24.88
You save $9
-50%
AliExpress2026 Mini Straightener Rechargeable Portable Hair Straightener Brush Anti-Scald Shell Cordless USB Charging Straighteners
$14.47$28.95
You save $14
-50%
AliExpressHigh quality Hair Straightener Roll and Straighten Dual-purpose Straightener Shaping LCD Digital Display Professional Straight
$14.42$28.85
You save $14
-61%
AliExpressMini 2-in-1 Professional Hair Straightener And Curling Iron Ceramic Straightener with Adjustable Temperature for Styling
$12.71$32.29
You save $20
-52%
AliExpressProfessional Mini Ceramic Brush Hair Straightener Beard Straightening Comb Beard Hair Brush Men Electric Hair Straightener Comb
$13.48$28.09
You save $15
-52%
AliExpressHigh Quality Electric Straighten Hair Brush Professional Curler Straightener Comb Fashion Fast Heating Ceramic Hair Straightener
$13.45$28.03
You save $15
-50%
AliExpressProfessional Electric Ceramic Ionic Hair Straighten Straightener Brush Comb Pressing Electric Comb Hair Straightener
$13.41$26.82
You save $13
-58%
AliExpressTINSOL 2-in-1 Professional Hair Straightener and Curling Iron Mini Ceramic Straightener with Adjustable Temperature
$12.48$29.74
You save $17
-55%
AliExpressHair Crimper Hair Straightener Brush USB Wireless Hair Straightener, Mini Portable 2-in-1 Straightener & Curler
$12.57$28.16
You save $16
-58%
AliExpressComb Straightener Electric Negative Ion Hair Straightener Brush Fast Heated Portable Men Mini Beard Straightening Comb
$12.19$29.12
You save $17
-37%
AliExpressHair Straightener Brush Iron Professional Hair Tools Straightening Comb LCD Hair Comb Wet And Dry Hair Straightener & Curler
$13.97$22.18
You save $8
-17%
AliExpressBlack Cordless Hair Straightener Brush Mini Hair Straightener Portable Hair Straightener Brush Ionic & Ceramic Care for Women
$15.14$18.22
You save $3
-59%
AliExpressHair Straightener Multifunctional Professional For Men Beard Straightener Brush Grooming Comb Beard Best Hair Straightener
$11.27$27.30
You save $16
-5%
-30%
AliExpressAB43-Small Hair Straightener Brush Hair Straightener Brush Multiple Temperature Levels Styling Comb Shinys Hair Small Straighten
$13.22$18.89
You save $6
-16%
AliExpressHair Straightener Comb Dual Voltage Straightening And Curling Electric Heating Comb Hair Straightener Brush Styling Tool
$14.43$17.26
You save $3
-47%
AliExpressFZFZ Negative Hair Straightener Comb Portable Straightening Brush Portable Straightening Brush
$11.35$21.41
You save $10
-52%
AliExpressSmall Hair Straightener Brush Hair Straightener Brush Multiple Temperature Levels Styling Comb Shinys Hair Small Straightener
$10.85$22.61
You save $12
-35%
AliExpressProfessional Hair Straightener Curler Thermostatic Curling Iron Dual-use Non-damaging Straightening Hair Straightener Hair Care
$12.37$19.03
You save $7
-28%
AliExpressMultifunction Hair Straightener Clamp Brush Blue Exquisite Double Sided Straightener Brush ABS Straightening Clamp Brush
$10.95$15.21
You save $4
-35%
AliExpress【K】Hair Straightener Brush With LCD Display Cordless USB Charging Straightener Portable Mini Straightening Brush For Home Trave
$10.28$15.82
You save $6
Not what you need? Search all hair straighteners →
Refreshed daily. Prices come straight from each store's product feed — last update Nov 11, 2026.
6 stores, one list. We mix stores so no single shop crowds out the rest.
Coupons on top. Look for the coupon tag on a deal to save even more at checkout.
Hair Straighteners under $20: FAQ
1What is the cheapest hair straightener under $20?
1
What is the cheapest hair straightener under $20?In today's comparison, well-matched hair straighteners start at $12.71 — for example "Mini 2-in-1 Professional Hair Straightener And Curling Iron Ceramic Straightener with Adjustable Temperature for Styling" at AliExpress. Prices change daily, so check the store for the current price.
2How much do hair straighteners under $20 usually cost?
2
How much do hair straighteners under $20 usually cost?The typical price of the hair straighteners in this list is about $17.43. 44 models from 6 stores are listed under $20.
3Which stores sell hair straighteners under $20?
3
Which stores sell hair straighteners under $20?AliExpress (37), Amazon (3), Alipearl Hair (1), Deal Society (1), Walmart (1) and Shenzhen Zidie Trading (1) — the number shows how many matching hair straighteners each store has.
4Are any hair straighteners under $20 on sale?
4
Are any hair straighteners under $20 on sale?Yes — 38 are marked down right now. The biggest markdown is 61% off "Mini 2-in-1 Professional Hair Straightener And Curling Iron Ceramic Straightener with Adjustable Temperature for Styling" at AliExpress ($12.71). Use the "On sale" filter to see them all.
5How often is this list updated?
5
How often is this list updated?Every day, after the stores' product feeds are refreshed. This list was last updated on Nov 11, 2026. Prices and stock can change at any time, so the store's own page is always the final word.
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Prices and availability come from the stores and may change. We may earn a commission when you buy through these links — affiliate disclosure.