Overview

Black Friday and Cyber Monday 2025 will be Amazon’s most cut‑throat holiday stretch yet, with ad costs up about 25 % year over year and a three‑month return window that runs through January 2026. Sellers who launch campaigns in early November and lock in margins with disciplined promotions will preserve profit while still capturing the seasonal surge.

Key Points

• Early launch deadline — Running ads and deals by Nov 10 gives listings weeks of ranking lift before the peak shopping days.
• Ad cost inflation — Cost‑per‑click rates are roughly 25 % higher than in 2024, driven by AI‑enhanced bidding and broader automation.
• New discount simulator — Amazon’s Ads Console now includes a tool that projects visibility and conversion changes for any discount tier before budget is spent.
• Three‑month return window — Purchases from Nov 1 – Dec 31 can be returned until Jan 31 2026, forcing sellers to reserve cash for potential refunds.
• Dynamic FBA restock limits — Amazon adjusts inbound limits in real time based on IPI scores and sell‑through velocity, rewarding fast‑moving SKUs and throttling slow inventory.
• Badge‑driven coupons — A 15 % coupon that earns a green “Deal” badge typically outperforms a deeper 30 % cut without badge visibility, because the badge lifts click‑through rates while protecting margins.

What's Changing

1. Campaign start by Nov 10 — Sellers who activate Sponsored Products, Sponsored Brands, and Lightning Deals on or before Nov 10 see a 12‑15 % lift in organic rank by Black Friday, as early spend builds sales velocity that the algorithm rewards.
2. Cost‑per‑click rise to +25 % — A keyword that cost $0.80 in 2024 now averages $1.00 in 2025; advertisers must tighten keyword lists and raise bid efficiency to avoid budget bleed.
3. Discount‑impact simulator — In Ads Console, entering a 20 % discount for a new product shows a projected 18 % increase in impressions and a 9 % rise in conversion, letting sellers test scenarios without spending.