Apple’s iPhone 17 Air is set to replace the Plus model, introducing a thinner body and a new display dimension. While the official reveal is expected in September, leaked screen protector comparisons already show how the iPhone 17 Air display size stacks up against the rest of the lineup.

iPhone 17 Air display size compared to other models

Leaker Majin Bu shared images of protectors for all upcoming models, confirming the Air will feature a 6.6-inch panel. That positions it neatly between the 17 Pro’s 6.3-inch display and the 17 Pro Max’s expansive 6.9-inch screen. It’s smaller than the 6.7-inch Plus panels of recent years but still offers more room than the standard 6.1-inch iPhone 17.

iPhone 17 Air display: Ultra-thin design and its tradeoffs

The Air’s ultra-thin body will be a major design shift, but it comes with compromises. Battery capacity is expected to be smaller, though Apple may offer a dedicated battery pack accessory to extend runtime. Another difference is the camera setup: the Air uses a single-lens system, while the Pro models retain triple-lens arrays.

Key display sizes for iPhone 17 series:

• iPhone 17: 6.1 inches
• iPhone 17 Pro: 6.3 inches
• iPhone 17 Air: 6.6 inches
• iPhone 17 Pro Max: 6.9 inches

Where the Air fits in Apple’s lineup

For users who want a balance between portability and screen space, the Air could be the sweet spot. It offers more visual real estate than the Pro without the size of the Pro Max. Its slimmer profile may also set the stage for Apple’s first foldable iPhone, rumored to have a 7.58-inch inner display.

Preparing for the future of thin iPhones

The Air may serve as Apple’s testbed for ultra-thin construction. Mastering this approach could be key before launching foldable devices that require durable, slim frames. Whether buyers choose it for its dimensions, style, or forward-looking design, the Air is shaping up to be a notable addition to the iPhone 17 family.