Cheapest 40-inch TVs right now

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Cheapest right now: TCL 40" S5K Full HD Android Smart TV at $368 across 7 retailers. The 2 models we track run $368-$395. Updated 5 Aug 2026

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TCL 40" S5K Full HD Android Smart TV TCL ★★★★★ 4.01 (102 reviews)

from $368 $77 off (17%)

+3 Compare prices

Samsung 40" Q5F QLED Full HD Smart TV [2026] Samsung ★★★★★ 4.28 (14 reviews)

from $395

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Our pick

Best-rated of the lineup at 4.28/5 (14 reviews), from $395.

Frequently asked

What's the cheapest 40-inch TV right now?

The TCL 40" S5K Full HD Android Smart TV at $368, as of 5 Aug 2026.

How much does a 40-inch TV cost?

Currently $368 to $395 across the 2 models we track.

Which 40-inch TV is the best pick?

Our pick is the Samsung 40" Q5F QLED Full HD Smart TV [2026] (4.28/5), from $395.