Best Used OnePlus 9 Pro Deals Today

You're getting the OnePlus 9 Pro here for one of the most affordable prices in this lineup, with the full 256GB of storage—so there's plenty of room for your apps and media. The phone is fully unlocked, giving you broad carrier flexibility (just be aware it's not compatible with a few MVNOs like Xfinity or Spectrum). The biggest tradeoff is that there are multiple thin lines of missing green pixels on the display. If crisp visuals matter to you, this defect will be noticeable, but if you value function over flawless appearance and mostly use your phone for calls, browsing, or messaging, it may not bother you much—especially given the price savings over the rest. The battery is at 80% health, on par with other options here; it's not fresh but should get you through a typical day unless you’re a power user. Compared to more expensive listings, you're sacrificing a perfect display, but you do save a good chunk of money, making this a solid pick for value-focused buyers who can live with screen quirks.

This listing gives you a solid version of the OnePlus 9 Pro, unlocked and with the larger 256GB storage. It's not the cheapest here, but still sits comfortably below the higher-priced offerings. The key thing to know is the screen has a large missing pixel dot on the top left—a more obvious defect than the thin lines on the top-ranked pick, so it may catch your eye more during everyday use, especially when watching videos or looking at photos. On the plus side, there's no burn-in, and the battery health is the same as most others. Like the top pick, it isn't compatible with certain MVNOs like Xfinity or Spectrum, but should work well with major carriers. In short, you're paying a bit more than the lowest-priced listings, but for a screen flaw that's arguably less intrusive for some—if you don't mind that spot, it's a practical middle ground for good storage and savings.

If you're looking for the absolute lowest price on a 256GB OnePlus 9 Pro, this is it—nothing in the lineup beats the cost here. You'll get all the flagship performance, plenty of storage, and the latest supported version of OxygenOS. The tradeoff is a noticeable color line on the screen (left side and center) and the seller's strict no-partial-refund policy for additional defects. If visual imperfections or the risk of unlisted issues make you hesitate, you might feel more secure spending a bit more for another listing. However, if your main concern is stretching every dollar and you can live with some screen oddities, this delivers excellent value for the money. Just know what you're signing up for: this is the least expensive route, but with the most risk when it comes to physical condition and recourse.

You're getting a fully unlocked OnePlus 9 Pro with maxed-out storage, but the price is on the higher side given the condition. The phone reportedly has a lifted back (which could be a sign of past battery swelling or drops) and a warning that other defects may be present—plus, there's no chance of a partial refund if something else shows up. Compared to the lower-priced options, you're not getting better battery health or screen quality, and for just a bit more, you can find listings (like #5, #6, or #7) that don't flag major structural defects. This one is worth considering only if other options aren't available, since at this price point and risk, it's hard to recommend over alternatives with less potential hassle.

Here you’re looking at a top-tier OnePlus 9 Pro with 256GB storage, but the price is quite a bit higher than most on this list and the phone comes with heavy cosmetic wear (moderate to heavy scratches and wear are mentioned) and an original battery that may need servicing. The main upside? You’re getting a device from a seller with a strong reputation for a positive buying experience. If you want the peace of mind of a reliable transaction—and you don’t mind a phone that looks well-used—this could make sense. Still, you’re paying quite a bit extra for trust rather than pristine condition, so unless flawless looks or the seller's rep are your priorities, you might be better off saving your money and going with a lower-priced pick like #1, #2, or even #3.