Best match
2.5K QHD Portable Monitor 13.3inch 2560x1600 60HZ External Laptop Second Screen HDMI/USB-C for PC PS4/5 Xbox Mobile Display
AliExpress · Top-ranked for this budget
$94.38$214.51
Get deal Prices updated Nov 11, 2026
Best Portable Monitors Under $100
We compared 52 portable monitors priced under $100 from 5 stores. Most cost around $86, and well-matched options start at $52.02. Cevaton, Wixzet, ZUMWALT and Ingnok have the most models in this price range. 44 are currently marked down. Prices come from each store's product feed and are refreshed every day.
52Compared
5Stores
$52.02From
44On sale
Top picks under $100
Budget pick
Laptop Screen Extender, Ultra-Thin 14" FHD 1080P Portable Monitor
Amazon · One of the cheapest well-matched options
$99.98$139.99
Get deal 
Big price drop
HOWENS 14 Inch Touch Nontouch Portable Monitor 1920x1080P Second Screen FHD Lightweight Thin USB Type-C Mini HDMI Extend Screen
AliExpress · 73% below its usual price
$96.75$358.33
Get deal 52 deals
Portable monitors under $100
-56%
AliExpress2.5K QHD Portable Monitor 13.3inch 2560x1600 60HZ External Laptop Second Screen HDMI/USB-C for PC PS4/5 Xbox Mobile Display
$94.38$214.51
You save $120
-28%
Amazon· WixzetLaptop Screen Extender, Ultra-Thin 14" FHD 1080P Portable Monitor
$99.98$139.99
You save $40
-54%
AliExpressUPERFECT 15.6" Portable Monitor Travel Monitor For PS5 Switch Computer Laptops Mobilephone 1080P Ultra Slim Screen Extender With Built In Stand
$94.36$205.12
You save $111
-16%
Amazon· CevatonCevaton Laptop Screen Extender, 16.1" FHD 1200P Portable Monitor
$99.99$119.99
You save $20
-50%
AliExpressHGFRTEE 15.6 Inch Portable Monitor Touch/no Touch optional FHD External Second Screen Laptop Gaming For Mac PS4/5 Xbox
$87.01$174.03
You save $87
-50%
AliExpressLANLIPU14`15.6`16 inch Portable Monitor FHD 1200P USB-C HDMI External Second Screen for Mac Laptop PC Switch Xbox PS4/5
$85.79$171.57
You save $86
-27%
CevatonCevaton N3 Lightweight Portable Monitor – 16" USB-C Display for Travel & Work
$79.99$109.99
You save $30
-50%
AliExpressViewMont 15.6 Inch Portable Monitor FHD 1920*1080P IPS Laptop Mobile Phone External Second Screen with USB C mini HDMI
$84.69$169.37
You save $85
-55%
AliExpressAHXJKA 17.3 Inch Portable Monitor IPS HD 1600*900 72%sRGB VESA External Second Screen for Phone Laptop TV PC PS4/5 Game Consoles
$76.90$170.89
You save $94
-9%
-61%
AliExpressLESOWN 10.5 inch 100%sRGB Wide Touchscreen USB C 1080p Portable Monitor 1500:1 16:10 IPS Gaming Laptop PC Second Screen Monitor
$73$187.17
You save $114
-25%
Amazon· Cevaton14.2" Laptop Screen Extender, 1.87lb Ultra-Thin Portable Monitor for Laptop
$89.99$119.99
You save $30
-33%
AliExpressLESOWN 14 Inch 4K Portable Monitor 3840×2160 IPS USB C Mini HDTV 60Hz Second Screen for Laptop PC Xbox PS5
$82.93$123.78
You save $41
Amazon· ZUMWALTLaptop Screen Extender, 14" FHD 1080P Lightweight Dual Portable Monitor
$99.99
-55%
AliExpress15.6 inch Portable Monitor FHD 1080P IPS USB-C Mini-HDMI External Second Screen for Mac Laptop PC Switch PS4/5 Xbox
$72.99$162.20
You save $89
-11%
Amazon· CevatonCevaton 16" Laptop Screen Extender, 1200P Portable Monitor for Laptop
$79.99$89.99
You save $10
-53%
AliExpressLESOWN 11.6/12.5 Inch FHD Portable Monitor 1920x1080 Mini HDTV Type-C 60Hz for Laptop Second Screen Office Desk Setup
$72.57$154.41
You save $82
-73%
AliExpressHOWENS 14 Inch Touch Nontouch Portable Monitor 1920x1080P Second Screen FHD Lightweight Thin USB Type-C Mini HDMI Extend Screen
$96.75$358.33
You save $262
-60%
AliExpress11.6 inch Portable Monitor Touch 768P HD IPS USB-C MiniHDMI External Second Screen for Laptop PC Cell Phone Switch PS4/5 Xbox
$68.83$170
You save $101
-58%
AliExpressARZOPA 15.6 inch Portable Monitor FHD 1080P IPS USB-C Mini-HDMI External Second Screen for Mac Laptop PC Switch Xbox PS4/5 Xbox
$62.92$149.82
You save $87
-54%
AliExpress14'' 1200P Portable Monitor Touch Non-Touch Option with USB C HDMI External Second Screen Display for Mac,Laptop,PC,Switch,Xbox
$96.51$209.81
You save $113
-51%
AliExpressVEOUT 13.3inch Small Portable Monitor for Laptop, IPS 1080P USB HDMI Travel External Second Screen for Mac Phone PS5 Xbox Switch
$61.68$126.15
You save $64
-58%
AliExpressHAILESI S123P 12.3 Inches 2.8K Portable Monitor for Switch/Switch 2, Monitor Mini Travel Monitor 2880*1920 400nits
$91.21$217.17
You save $126
-58%
AliExpressLESOWN 14" 2.5K Portable Monitor 144Hz 16:10 Gaming Display Mini HDMI Type-C Travel Second Screen for Laptop Switch PS5
$90.89$216.41
You save $126
-54%
AliExpress16" 2.5K 120hz Non Touch Screen Portable Monitor 2560*1600 100%sRGB 300Cd/m² Travel Display for Laptop Computer Second Screen
$91.91$199.81
You save $108
-53%
AliExpressAHXJKA 15.6 Inch Portable Monitor FHD-IPS Outdoor Travel Display Laptop External Second Screen Gaming Extended with Type-C HDMI
$90.92$193.45
You save $103
-61%
AliExpressLESOWN 6.9 7.9 8.8 11.3 Inch Compact Portable Travel Monitor Stretched Strip Display External Second Screen for Music Spectrum
$52.05$133.45
You save $81
-56%
AliExpress14 Inch Portable Monitor 1920×1200 16:10 IPS 300Nits 72%sRGB USB-C & Mini HDMI Second Screen for Laptop Phone Gaming Mac Switch
$86.82$197.32
You save $111
-56%
AliExpressLESOWN Small Portable Monitor 10.1'' IPS 1280x800 USB C HDMI Laptop Second Screen External Display for Document Work PC
$52.02$118.23
You save $66
-55%
AliExpressAHXJKA 14 Inch Portable Monitor 1920×1200 FHD IPS 72%sRGB Adjustable Stand External Second Screen for Laptop PC Phone Switch
$85.56$190.14
You save $105
-59%
AliExpressLESOWN Portable Monitor 13.3 inch 4K 3840x2160 IPS Touch USB-C VESA Second Screen Small Wide Display for Gaming PC Laptop Switch
$82.05$200.12
You save $118
-74%
AliExpress8 inch Portable Monitor IPS 1280x800 External Second Screen Display Touch Monitor USB HDMI For Raspberry Pi 5 4 3 Laptop Phone
$72.84$280.16
You save $207
-42%
AliExpressLESOWN 15.6 inch 4K Touchscreen Portable Monitor 1080P IPS USB-C HDMI Gaming Extended Display for Second Screen PS4/ 5 Switch
$87.42$150.73
You save $63
-62%
AliExpressHAILESI S123 12.3 Inches Portable Monitor for Switch/Switch 2, Touchscreen Monitor Touch Mini Travel Monitor 1980*1280
$76.58$201.65
You save $125
-50%
AliExpressHGFRTEE 15.6 Inch Portable Monitor, FHD-IPS Laptop External Second Screen, Gaming Extended Display with Type-C HDMI
$79.89$159.79
You save $80
-55%
AliExpressPortable Monitor 17.3 Inch HDR 1600*900 HD IPS FreeSync With Type-C Mini HDMI Second Screen For Laptop PC Mac Phone Game Console
$76.86$170.80
You save $94
-10%
AliExpress10.5 Inch 2K OLED Portable Monitor 2560x1600 Touch Screen IPS‑Level Display HDMI Type‑C External Second Screen for Laptop Phon
$94.81$105.34
You save $11
-21%
AliExpressPortable Monitor 14" 15.6" 1080P 60Hz IPS Ultra-Slim Travel Monitor USB-C HDMI Second Screen for Laptop PC Mac Phone Xbox PS4/5
$81.49$103.23
You save $22
-42%
AliExpressEyoyo 10.5" Portable Monitor 1920x1280P Ultra Slim External Display with Micro‑HDMI USB‑C Port for Laptop Phone Second Screen
$70.76$122
You save $51
-58%
-10%
AliExpress15.6 Inch Portable Monitor FHD 1080P USB C HDMI HDR Eye Care, External Second Screen for Laptop PC Smartphone Gaming, Ultra-Slim
$81.38$90.42
You save $9
-57%
AliExpressAHXJKA 11.6 Inch Portable Monitor HD 1366×768 72%sRGB IPS with Type-C Mini HDMI Compact Travel Second Screen for Laptop PC Phone
$58.37$135.74
You save $77
-65%
AliExpressHGFRTEE 100%sRGB 10.5 inch Portable Monitor 1280P 420Cd/m ² Second screen For Laptop Mac Xbox PS4/5 Switch PC Extension Display
$54.42$155.50
You save $101
-52%
AliExpressWUAWE 14inch Portable Monitor 1920*1080 USB-C HDMI and Type-C Travel Monitor, External Second Computer Monitor for PC Mac Phone
$59.66$124.29
You save $65
-62%
AliExpress11.6 Inch Touch Portable Monitor Laptop Second Screen Gaming Extended Display For Switch/PS4/Xbox/Raspberry Pi
$52.10$138.76
You save $87
Not what you need? Search all portable monitors →
Refreshed daily. Prices come straight from each store's product feed — last update Nov 11, 2026.
5 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.
Portable Monitors under $100: FAQ
1What is the cheapest portable monitor under $100?
1
What is the cheapest portable monitor under $100?In today's comparison, well-matched portable monitors start at $52.02 — for example "LESOWN Small Portable Monitor 10.1'' IPS 1280x800 USB C HDMI Laptop Second Screen External Display for Document Work PC" at AliExpress. Prices change daily, so check the store for the current price.
2How much do portable monitors under $100 usually cost?
2
How much do portable monitors under $100 usually cost?The typical price of the portable monitors in this list is about $86. 52 models from 5 stores are listed under $100.
3Which stores sell portable monitors under $100?
3
Which stores sell portable monitors under $100?AliExpress (40), Amazon (8), INGNOK (2), Cevaton (1) and ARZOPA (1) — the number shows how many matching portable monitors each store has.
4Are any portable monitors under $100 on sale?
4
Are any portable monitors under $100 on sale?Yes — 44 are marked down right now. The biggest markdown is 74% off "8 inch Portable Monitor IPS 1280x800 External Second Screen Display Touch Monitor USB HDMI For Raspberry Pi 5 4 3 Laptop Phone" at AliExpress ($72.84). 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.