When Is the Best Month to Actually Buy an iPhone?

Not September, and not necessarily Black Friday either

The instinctive assumptions about when to buy an iPhone cheaply — right after a new launch, or wait for Black Friday — aren't wrong exactly, but real market pricing data points somewhere less obvious as the genuine sweet spot.

This is one part of a bigger picture — see our complete guide to buying refurbished tech well for the full journey from grading to timing to trusted retailers.

What actually happens at launch

When a new iPhone generation launches, the previous generation does drop in price, sometimes within the first week — real tracking has shown $100-200 drops on the outgoing flagship within days of a new launch event. This is a real, immediate saving, and if you're specifically targeting the model that's about to become "last year's phone," launch week is a genuinely good moment to buy.

But it's not the lowest point in that phone's full price curve. Prices generally keep drifting down gradually for months after launch, not stopping the moment the new model arrives.

Where the real data points instead

Recent market tracking shows iPhone pricing declining at roughly 1.13% per month on average — but that decline isn't even across the year. March through May consistently shows the steepest actual drop, with May specifically averaging around a 5.55% reduction — the single best average month across the whole cycle.

Part of the reason: this window lines up with a flood of spring trade-in inventory entering the refurbished and secondhand market, increasing supply and softening prices in a way that pure post-launch clearance doesn't fully replicate on its own.

What about Black Friday and Christmas?

Black Friday and the broader back-to-school season do bring genuine additional discounts, particularly on refurbished stock specifically — worth taking seriously if you're shopping in November regardless. But the data doesn't support treating this as automatically the single cheapest point in the year across the board; it's competitive with, not clearly better than, the March-May window, and worth comparing rather than assuming.

The practical strategy that actually follows from this

If you want the newest model: buy at launch, accept the launch-week price, and don't wait for a discount that isn't coming on brand new stock.

If you're happy with last year's model (or older) and want the best price: the previous generation typically gets genuinely cheap by spring, both new (remaining retailer stock being cleared) and refurbished (trade-in inventory flooding the market) — March through May is worth deliberately waiting for if your purchase isn't urgent.

If you're refurbished-focused specifically: the spring trade-in flood is doubly relevant, since it's not just prices softening but genuine inventory increasing — more choice of grade, storage, and colour becomes available in this window than at other points in the year.

Compare live prices across every refurbished and new iPhone GadgetRank tracks — and since we check prices daily, there's no need to guess whether "now" is a good moment; the real number is always right there.

Related reading: The iPhone depreciation curve, month by month · iPhone 18 UK price and release date · Should I sell my iPhone before the iPhone 18? · Best Black Friday phone deals · Best refurbished iPhone to buy · All buying guides