Best Samsung Smartphones Under $1800 in USA

Shopping for the best Samsung smartphones under $1800 in the USA gives buyers access to flagship-grade processors, high-brightness 120Hz–165Hz LTPO OLED screens, pro telephoto camera systems, and multi-year OS update support without overspending. Samsung offers the widest smartphone portfolio in the United States—stretching from the $100–$400 Galaxy A-series with expandable microSD storage, through the $600–$1,000 Galaxy S24 FE, S24, S24+, and Z Flip6, all the way up to the S-Pen-equipped Galaxy S24 Ultra and tablet-sized Galaxy Z Fold6 at $1,300 to $1,800.

On TheNewsify, our comprehensive price list guide compares the top Samsung smartphones available under $1800 in the US market—complete with side-by-side hardware specifications, real-world camera and battery breakdowns, and carrier compatibility tips.

Price List of Best Samsung Smartphones Under $1800 in USA

Top Picks Breakdown: Best Samsung Smartphones Under $1800

1. Samsung Galaxy Z Fold6 (512GB / 256GB Unlocked) — Best foldable tablet-phone hybrid under $1800 ($1,799)

Sitting at the pinnacle of Samsung’s US lineup, the Galaxy Z Fold6 ($1,799 with frequent US storage promos) unfolds into a 7.6-inch 2,600-nit QXGA+ Dynamic AMOLED 2X workspace powered by the Snapdragon 8 Gen 3 for Galaxy, an IP48 dust-and-water-resistant Armor Aluminum hinge, S Pen Fold Edition support, and 7 years of updates. In the sub-$1800 US price bracket, it stands out for combining 7.6″ QXGA+ 120Hz Foldable AMOLED + 6.3″ Cover and Snapdragon 8 Gen 3 with dependable everyday battery life and strong resale value. You can verify current US band support and technical sheets on the Samsung US Official Smartphones Store.

2. Samsung Galaxy S24 Ultra (1TB Unlocked) — Maximum 1TB internal storage & quad-telephoto camera ($1,659)

For creators who shoot 4K 120fps ProVideo and 200MP RAW stills, the 1TB Titanium Samsung Galaxy S24 Ultra ($1,659) provides massive local UFS 4.0 storage, Gorilla Armor anti-reflective glass, a built-in Bluetooth S Pen, and dual 3x + 5x optical telephoto lenses. In the sub-$1800 US price bracket, it stands out for combining 6.8″ QHD+ 120Hz Anti-Reflective AMOLED and Snapdragon 8 Gen 3 with dependable everyday battery life and strong resale value. Compare additional hardware configurations on the Samsung Galaxy S Series US Lineup.

3. Samsung Galaxy Z Fold5 (512GB / 256GB Unlocked) — Best foldable multitasking value under $1500–$1600 ($1,499–$1,599)

With its gapless Flex Hinge, IPX8 water resistance, Snapdragon 8 Gen 2 for Galaxy processor, and multi-window taskbar supporting three simultaneous apps, the Galaxy Z Fold5 ($1,499) brings foldable productivity well below $1,600. In the sub-$1800 US price bracket, it stands out for combining 7.6″ 120Hz Foldable Dynamic AMOLED 2X + 6.2″ Cover and Snapdragon 8 Gen 2 with dependable everyday battery life and strong resale value.

4. Samsung Galaxy S24 Ultra (512GB) — Best overall ultra-flagship with double storage ($1,399–$1,419)

The 512GB Samsung Galaxy S24 Ultra ($1,399–$1,419) is the sweet spot of the Ultra lineup, pairing a Grade-2 Titanium frame and Gorilla Armor anti-glare screen with a 200MP main sensor, 50MP 5x periscope zoom, and integrated S Pen. In the sub-$1800 US price bracket, it stands out for combining 6.8″ QHD+ 120Hz LTPO AMOLED and Snapdragon 8 Gen 3 with dependable everyday battery life and strong resale value.

5. Samsung Galaxy S24 Ultra (256GB) — Best overall Samsung flagship smartphone ($1,299)

Priced at $1,299, the 256GB Galaxy S24 Ultra is the most complete Android flagship in the US market, combining a flat 6.8-inch QHD+ 2,600-nit anti-reflective display, built-in S Pen stylus, 5,000 mAh battery, and 100x Space Zoom. In the sub-$1800 US price bracket, it stands out for combining 6.8″ QHD+ 120Hz LTPO AMOLED and Snapdragon 8 Gen 3 with dependable everyday battery life and strong resale value.

How to Choose the Right Samsung Smartphone Under $1800 in the US

• Galaxy S Ultra vs. Z Fold vs. Galaxy A-Series: Above $1,200, choose between the camera and built-in S Pen mastery of the Galaxy S24 Ultra or the 7.6-inch multitasking inner screen of the Galaxy Z Fold6 / Z Fold5. Below $500, the Galaxy A35 5G and A25 5G deliver 120Hz AMOLED displays and microSD slots.
• 7 Years of One UI & Android OS Upgrades: Every Galaxy S24 series, Z Fold6, Z Flip6, and S24 FE smartphone sold in the US comes with 7 generations of Android OS upgrades and 7 years of security patches.
• Galaxy AI & Samsung DeX Productivity: Samsung’s Galaxy S and Z series include Circle to Search, Live Translate, Note Assist, and wireless Samsung DeX desktop mode for external monitors.
• Storage Expansion on Sub-$500 Models: While flagship Galaxy S and Z phones use high-speed UFS 4.0 internal storage without a card slot, Galaxy A-series models (A35, A25, A15) support microSD cards up to 1TB.
• Compare Adjacent Price Brackets & Rivals: Want to see what stepping up or saving a little unlocks? Explore our guides to the best Samsung smartphones under $1700 in USA, best Samsung smartphones under $1600 in USA, best Samsung smartphones under $1600 in USA, or compare cross-brand options in our best Apple smartphones under $1200 in USA roundup.

Frequently Asked Questions

Which is the best overall Samsung smartphones under $1800 in the USA?

The Samsung Galaxy Z Fold6 (512GB / 256GB Unlocked) ($1,799) and Samsung Galaxy S24 Ultra (1TB Unlocked) are the top choices under $1800 in the US market, offering 7.6″ QXGA+ 120Hz Foldable AMOLED + 6.3″ Cover, Snapdragon 8 Gen 3, 12GB RAM, 50MP + 10MP 3x + 12MP, IP48 alongside reliable multi-carrier connectivity.

Which Samsung smartphone under $1800 has the best camera?

For mobile photography under $1800, the Samsung Galaxy Z Fold6 (512GB / 256GB Unlocked) leads the bracket thanks to its high-resolution sensor and advanced night and portrait processing, while Samsung Galaxy Z Fold5 (512GB / 256GB Unlocked) is a strong value alternative.

Do unlocked Samsung phones under $1800 work on US 5G networks?

Yes. Factory-unlocked smartphones in this guide support US 4G LTE and sub-6GHz 5G networks. Always match the exact model number to your carrier (Verizon, AT&T, T-Mobile, or MVNOs like Mint Mobile and Visible) before activating your SIM or eSIM.

Which phone under $1800 offers the longest battery life and fastest charging?

Models equipped with 5,000 mAh to 6,500 mAh batteries—such as the Samsung Galaxy Z Fold6 (512GB / 256GB Unlocked) and Samsung Galaxy S24 Ultra (1TB Unlocked)—easily deliver 1.5 to 2 days of mixed use on a single charge.

How much RAM and storage should I get on a smartphone under $1800?

Under $1800, look for at least 8GB to 12GB of RAM and 128GB to 256GB of fast UFS storage so 4K video recording, multitasking, and modern games run smoothly for years.