If you assumed you'd missed the window to submit deals for Prime Day 2026, Amazon has some good news for you. Amazon extended the Prime Day deal submission deadline to June 9, giving sellers a few extra days to get Best Deals and Lightning Deals into the system before the June 23 event kicks off. That's not a lot of runway, but it's more than you had yesterday.
Here's what the extension covers and what you still need to do before Monday.
What the Extension Covers
The deadline extension applies to Prime-Exclusive Best Deals and Lightning Deals. Both can now be submitted through June 9. These are the two deal types that appear most prominently in Amazon's Prime Day deal pages and event merchandising, so if you have eligible products, this is the most visible placement you can get during the event.
Two other promotional tools have their own separate timelines. Prime Exclusive Discounts can be created up to 12 hours before the event ends, which gives you maximum flexibility if you want to wait and see how the first day performs before setting discount levels. Coupons can be submitted throughout the entire duration of the event. Both are useful for sellers who want to layer promotions across the four days without committing everything upfront.
One thing to keep in mind: deals can be automatically suppressed if your inventory isn't received, processed, and available in Amazon's fulfillment network in time for the event. Getting a deal approved doesn't guarantee it runs. If you're submitting deals in the next 48 hours, your inbound shipment status deserves at least as much attention as the deal setup itself.
Buzzworthy Deals: The Higher-Visibility Tier
Amazon also confirmed that products offering discounts of 25% to 30% or more may qualify for Buzzworthy Deals placement. Buzzworthy is a separate featured tier with additional visibility across deal landing pages and event merchandising locations. If you have products where a deeper discount is feasible and your margins can support it, it's worth calculating whether the 25% threshold opens up that placement. A deeper deal that gets Buzzworthy placement often outperforms a shallower deal that sits in standard results, assuming your unit economics hold up.
For sellers on the fence about discount depth, this is the number to keep in mind: 25% is the floor for Buzzworthy consideration, not a guarantee. Amazon makes the final call on placement, and inventory levels, review count, and pricing history all factor in. But if you're already near that threshold, going to 25% is probably worth it.
What to Do Before June 9
If you haven't submitted any deals yet, the priority order is: Best Deals first (the most prominent placement), then Lightning Deals if you have high-velocity SKUs with strong conversion history. Set your discount levels with Buzzworthy in mind if you can get to 25% or more. Check your FBA inbound shipments and confirm stock will be available before June 23. Once deals are submitted, layer in Prime Exclusive Discounts closer to the event for anything where you want pricing flexibility, and plan your coupon strategy for the event itself.
On the advertising side, Prime Day traffic creates real competition for sponsored placements. If you've been running Sponsored Products at a normal weekly budget, consider what happens when traffic multiplies and your budget runs out in the first few hours of June 23. Setting increased daily budgets before the event, rather than scrambling to adjust during it, is a meaningful difference in performance.
Our Amazon team helps brands work through exactly this kind of event preparation, from deal strategy to ad setup to inventory planning. If you want a second set of eyes on your Prime Day setup before the deadline closes, schedule a call with us and we'll take a look.