The iPhone 17 series has achieved unprecedented sales momentum, with the iPhone 17 and iPhone 17 Pro Max models consistently selling out globally since launch. Apple’s latest flagship trio is projected to generate record quarterly revenue, further boosting the company’s global smartphone share for 2025. However, the iPhone Air, Apple’s ultra-slim 2025 model, stands apart with markedly lower demand and faster depreciation, positioning it as a prime target for budget-conscious buyers.
According to SellCell’s analysis, the iPhone Air has suffered the sharpest resale drop among recent iPhones, losing up to 47.7% of its value in just 10 weeks. The 1TB model, priced at $1,399 at launch, now trades at roughly $730 on the used market. Average depreciation for all iPhone Air units sits at 44.3%, outpacing even the steepest losses from previous generations. By comparison, the iPhone 17 series retained 34.6% of its value after the same period—12.4% better than the iPhone 15, 7.7% better than the iPhone 14, and 5.3% better than the iPhone 16.
Why the iPhone Air’s Depreciation Outpaces Other iPhones
The iPhone Air’s weaker reception stems from several factors:
- Ultra-slim profile limits battery life and thermal performance, making it less appealing to power users and gamers.
- Limited feature upgrades compared to other 2025 models, such as reduced camera hardware and slower processor.
- Reduced marketing push from Apple, resulting in less consumer excitement and early adopter demand.
- Short supply in China led to temporary stock issues, but most markets have had steady availability.
These issues have contributed to a surplus of used iPhone Air units flooding the resale market, driving down prices for buyers.
How to Find Bargains on iPhone Air and iPhone 17
- Monitor auction sites like eBay and classifieds for unused or lightly used iPhone Air units, ideally with less than three months of usage.
- Verify the device’s authenticity through serial number checks and reputable third-party sellers.
- Compare prices across multiple buyback companies, as some may offer higher payouts during holiday clearance events.
- Consider trading in your old device for additional savings, especially if upgrading from an older model.
- Watch for Apple’s own trade-in promotions, which may coincide with holiday shopping periods.
Resale Value Comparison: iPhone Air vs. iPhone 17 Series
| iPhone Model | Depreciation (10 Weeks) | Resale Value Retention |
|---|---|---|
| iPhone Air | 44.3% | 55.7% |
| iPhone 17 (Average) | 34.6% | 65.4% |
| iPhone 17 Pro Max (256GB) | 26.1% | 73.9% |
| iPhone 16 | 39% | 61% |
| iPhone 15 | 31.9% | 68.1% |
| iPhone 14 | 36.6% | 63.4% |
Smart Buying Tips for 2025 iPhone Models
The iPhone 17 series remains the best investment for those seeking long-term resale value and robust feature sets. The iPhone Air, however, offers the steepest discounts on the used market. Buyers should:
- Inspect battery health and check for signs of wear when purchasing a used iPhone Air.
- Prefer sellers with clear return policies and device warranties.
- Take advantage of holiday sales and clearance deals for both new and refurbished models.
- Consider that the iPhone Air’s depreciation may continue, but the latest iPhone 17 variants will likely retain value longer.
With SellCell’s data showing the iPhone Air as the fastest-depreciating iPhone since 2022, buyers seeking a bargain in the high-end market will find it here, while those prioritizing investment potential should opt for the iPhone 17 series.
