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Wiki Shopping

Bed Frames under $400

All Bed Frames

16 bed frames under $400 from Keiki, Mixcous, Harper & Bright Designs and more. Most cost $313 to $399, and half cost less than $339.

Amada Homefurnishing

King

+Adjustable base lets the head and foot raise independently
+King size fits larger bedrooms and couples
+Quiet motor for less noise during adjustments
−Adjustable base needs a power outlet to operate
$379.99-14%List: $440.99
as of 11/04/2026 11:37 PST - Details
Ihanherry

King, Wood

+King size fits large bedrooms and two sleepers
+Upholstered frame with a wingback headboard
+Wood construction for a sturdy base
−Extra tall design may be high for some bedrooms
$359.99
as of 11/04/2026 10:37 PST - Details
Hizyrina

King, Platform, Metal

+King size platform bed for larger mattresses
+Thick 5 inch headboard
+Built-in RGB LED lights for ambient lighting
$319.99
as of 11/03/2026 23:25 PST - Details
Xiao Wei

King, Platform

+King size for a large mattress
+Platform style needs no box spring
+Tall 47.2 inch wingback headboard
$309.99
as of 11/04/2026 08:39 PST - Details
QNZK

King, Platform, Wood

+King size for a larger sleeping area
+Platform style needs no box spring
+Upholstered mattress foundation
$349.99
as of 11/04/2026 00:47 PST - Details
Allewie

King

+Storage, drawer or shelf: only 20 of 84 here have one
$319.94-11%List: $360.97
as of 11/04/2026 11:36 PST - Details
Skipity Sigmo

King

+King size fits larger bedrooms and sleeping arrangements
+Velvet upholstered bed frame
+Includes two LED lights
−Velvet surfaces can show marks and crushing
$399.99
as of 11/03/2026 23:46 PST - Details
Kcuytro

King

+King size adjustable base for two sleepers
+Zero gravity position for reclining
+Built-in LED light
−Electric base requires an outlet nearby
$301.29
as of 11/03/2026 23:45 PST - Details
Generic

King

+King size fits standard king mattresses
+Upholstered headboard for a soft look
+Under bed storage space included
−Upholstered headboard can show wear over time
$317.35
as of 11/03/2026 23:45 PST - Details
Secsofier

King, Wood

+King size fits standard king mattresses
+Upholstered headboard for a soft look
+Solid wood legs for sturdy support
−Upholstered headboard can show wear over time
$312.89
as of 11/03/2026 23:45 PST - Details
Ihanherry

King

+King size for larger sleepers
+Tall 51 inch curved wingback headboard
+Upholstered faux-fur surface
$399.99
as of 11/03/2026 23:34 PST - Details
Ambiriolo

King

+Electric adjustable base for changing head and foot positions
+Remote control included for easy operation
+King size fits king-size mattresses
$399.99
as of 11/04/2026 11:39 PST - Details
Merax

King, Wood

+King size wood frame for larger bedrooms
+Spindle posts and scalloped headboard give a vintage farmhouse look
+Wood slat support means no box spring needed
$399.99
as of 11/04/2026 00:10 PST - Details
EnHomee

King

+King size with built-in storage headboard
+Built-in LED lights
+Soft foam fully wrapped design
$319.99
as of 11/03/2026 22:50 PST - Details
Decoholic

King, Wood

+King size wooden frame for larger bedrooms
+Extra tall 64.2 inch headboard for a dramatic look
+Reinforced wood construction
$379.99
as of 11/03/2026 22:35 PST - Details
Caforkp

King, Platform, Wood

+King size for a larger sleeping area
+Tufted upholstered headboard
+Heavy duty wood frame
$327.13
as of 11/04/2026 07:42 PST - Details

Compare specs

bed frameMattress size namedFrame material namedSpec scorePrice
Kingn/a$379.99
as of 11/04/2026 11:37 PST - Details
KingWoodn/a$359.99
as of 11/04/2026 10:37 PST - Details
KingMetaln/a$319.99
as of 11/03/2026 23:25 PST - Details
Kingn/a$309.99
as of 11/04/2026 08:39 PST - Details
KingWoodn/a$349.99
as of 11/04/2026 00:47 PST - Details
Kingn/a$319.94
as of 11/04/2026 11:36 PST - Details
Kingn/a$399.99
as of 11/03/2026 23:46 PST - Details
Kingn/a$301.29
as of 11/03/2026 23:45 PST - Details
Kingn/a$317.35
as of 11/03/2026 23:45 PST - Details
KingWoodn/a$312.89
as of 11/03/2026 23:45 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.