70-Inch 4K Walmart TV for Under $300: Best Budget Smart TV Deal This Spring
If you’ve been waiting for the right moment to upgrade to a big-screen TV, this might be it. Walmart is currently offering the onn. 70” Class 4K UHD Roku Smart TV for $278, with free shipping or free store pickup. That’s a seriously low price for a 70-inch 4K TV from any retailer — and it’s the kind of deal that tends to disappear fast.
Check the onn. 70” 4K Roku Smart TV at Walmart →
Why This Deal Stands Out
Seventy inches of screen real estate for under $300 is the headline here. Most 70-inch TVs from name brands like Samsung or LG will run you $500–$800 or more for comparable specs. The onn. brand is Walmart’s in-house label, and while it’s not a premium brand, it punches well above its price point for everyday viewing — especially if you’re outfitting a living room, a bonus room, or a screened porch setup for spring and summer entertaining.
The built-in Roku platform is a genuine selling point. Roku is one of the most user-friendly smart TV interfaces out there — easy to navigate, fast to load, and compatible with every major streaming service (Netflix, Hulu, Disney+, Max, Prime Video, and more). You won’t need a separate streaming stick or box, which saves you another $30–$50 right off the bat.
The 4K UHD resolution means you’re getting four times the pixel density of a standard 1080p TV. Paired with a 60Hz refresh rate, it’s well-suited for streaming movies, sports, and family movie nights. It’s not a gaming powerhouse (serious gamers will want 120Hz), but for most households, 60Hz is plenty.
Who This Is Perfect For
- Families upgrading a living room or den — 70 inches is the sweet spot for rooms where you’re 8–12 feet from the screen.
- Folks setting up a secondary TV — man cave, guest room, or that back porch setup you’ve been planning all winter.
- Anyone hosting this spring or summer — Memorial Day cookouts, NBA playoffs, graduation parties — a big screen makes every gathering better.
- Budget-conscious shoppers who want a big picture without a big price tag.
A Few Things to Know Before You Buy
This deal is listed as available at select Walmart stores, so availability may vary by location. Free store pickup is a smart move if you want to lock in the price and skip any shipping logistics — a 70-inch TV box is no small thing to receive at the door. Check your local store’s inventory on the Walmart site before heading out.
Also worth noting: the onn. brand doesn’t carry the same warranty reputation or long-term support as Sony or Samsung. For a secondary TV or a budget-first purchase, that’s a reasonable trade-off. For your main living room screen, just go in with eyes open.
No confirmed expiration date is listed, but deals at this price point on large-format TVs don’t typically stick around long — especially heading into the spring entertaining season.
Bottom Line
At $278 for a 70-inch 4K Roku Smart TV, this is one of the best big-screen values we’ve seen at Walmart this year. If you’ve got the wall space and the room for it, this is a hard deal to pass up.
Grab the onn. 70” 4K Roku Smart TV at Walmart for $278 →
Prices and availability may change. Check the link above to confirm current pricing before purchasing.