27" FHD Curved Monitor with USB-C (27U421AB)
As of October 21, 2026, the LG 27" FHD Curved Monitor with USB-C is available from 4 Canadian retailers, starting at $189.99 CAD, lowest at Best Buy Canada and LG Canada.
Price Comparison - 4 retailers
One retailer below is shown with the date we last confirmed it, and no buy link. They are not part of the retailer count above and cannot set the best price.
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| Retailer | Current Price | |
|---|---|---|
Best Buy CanadaBEST In Stock | $189.99 | Buy at Best Buy Canada |
LG CanadaBEST In Stock | $189.99 | Buy at LG Canada |
CDW Canada Special order | $212.99 | Buy at CDW Canada |
ATS Computer Systems In Stock | $213.95 | Buy at ATS Computer Systems |
PC-CanadaLast confirmed Oct 3 Confirm availability with PC-Canada | $152.99 | Not confirmed today |
Terms differ - confirm with the seller.
| Retailer | Current Price | |
|---|---|---|
Walmart Canada Marketplace Sold by Deal Targets via Walmart Canada | $176.19 | Buy at Walmart Canada |
Customer Ratings
Deal Score
Prices have been lower: check the history below
At a glance
- Compared across 4 Canadian retailers, from $189.99 to $213.95: a $23.96 spread.
- Available at 4 of the 141 Canadian retailers and brand stores we track.
- At $189.99, this is in the middle of its 90-day range (90-day range $126.99–$213.95, over 27 days of tracked prices).
Also available for $176.19 from Walmart Canada via a marketplace seller.
Prices last verified October 18, 2026.
About the LG 27U421AB
The LG 27" FHD Curved Monitor with USB-C carries model number 27U421AB and barcode (GTIN) 00195174108420. The LG 27U421AB's screen size, 24–27", is shared by 607 of the 1,244 monitors we list in stock with a known screen size (49%).
At $189.99, the LG 27U421AB costs less than 1,015 of the 1,290 monitors we list with a price today (79%); the median is $349.99. Among the 115 LG monitors we list with a price today, which run from $99.99 to $10,772.99, the LG 27U421AB is the 14th lowest-priced. Best Buy Canada and LG Canada share the lowest new price for the LG 27U421AB, $189.99.
In the past 12 months we recorded 44 new prices for the LG 27U421AB from 8 retailers, the earliest on March 21, 2026 ($139.99). The LG 27U421AB's lowest recorded new price was $126.99 at LG Canada on September 29, 2026, and its highest $213.95 at ATS Computer Systems on September 25, 2026.
Compared with the products we list in stock today. How we compare
Price History (up to 6 months)
Loading price history…
Lowest in the last 6-month: $126.99 on Sep 29, 2026, current price is 50% above that floor
Prices have trended down recently
Specifications
- Model
- 27U421AB
- Screen Size
- 27"
- Resolution
- 1920x1080
- Panel Type
- IPS
- Response Time
- 5 ms
- Aspect Ratio
- 16:9
- HDR
- Yes
- HDR Type
- HDR10
- Curved
- Yes
- Curvature
- 1500R
- VESA Mount
- Yes
- VESA Pattern
- 100 × 100 mm
- Adjustable Stand
- Yes
- Weight
- 3.72 kg
- Peak Brightness Nits
- 250 nits
- Contrast Ratio
- 3000:1
- Color Gamut Srgb Pct
- 99
- Width
- 24.0"
- Height
- 17.8"
- Depth
- 6.7"
- Height (without stand)
- 360.3 mm
- Depth (without stand)
- 43.7 mm
- Weight (without stand)
- 3.02 kg
- Tilt
- Yes
- Release Year
- 2025