ConfirmedAmazon
Amazon Prime Big Deal Days
Amazon Prime Big Deal Days runs October 6 to October 7, 2026, according to Amazon's own newsroom. Depth: Varies by item; Prime members only.
Source: Amazon's own newsroom, checked Sep 27, 2026
- When
- Oct 6, 2026 to Oct 7, 2026In 8 days
- Discount
- Varies by item; Prime members only
- Covers
- Sitewide, including Luxury Beauty
One reminder
Tell me before it starts.
With the link to this deal check, so you can see which bottles are really cheaper. If the date moves, the reminder moves with it.
No. 01/The deal check
Is it a real deal?
A sale price is only a deal if it beats what the same bottle usually costs. We judge each bottle against its own price history, not against the list price.
- 1The sale priceEach bottle's price at Amazon while the sale runs, from Amazon's own product feed.
- 2Its typical price before the saleThe median and the lowest of the bottle's daily best price across tracked US stores in the 90 days before the sale started, so the sale can't make itself look good.
- 3The cheapest store that dayIf another store sells the same bottle for less on the same day, the sale is not a deal, whatever the percentage says.
No. 02
Questions and answers
When is the Amazon Prime Big Deal Days in 2026?
Amazon Prime Big Deal Days runs October 6 to October 7, 2026, according to Amazon's own newsroom. Depth: Varies by item; Prime members only.
Is the Amazon Prime Big Deal Days worth it for fragrance?
Only if the event price beats what the same bottle usually costs. EauIndex compares each fragrance's Amazon event price with its typical and lowest price across US retailers in the 90 days before the sale, and with the best price elsewhere that day. A bottle is a real deal only when the event price is at or near its 90-day low and no other store is cheaper.
Can I get a reminder before it starts?
Yes. Leave your email on this page and we send one reminder on October 4, 2026, two days before the first discount, and nothing else.
Also on the calendar
Other sales
On nowUlta Beauty
Ulta Beauty Fall HaulSource: MSN shopping coverage of Ulta's Fall Haul, checked Sep 27, 2026
until Oct 3, 2026
Up to 30% off selected items
ExpectedSephora
Sephora Holiday Savings EventSource: RetailMeNot projection, via MSN, checked Sep 27, 2026
Expected from Oct 30, 2026
In 32 days
Rouge 20%, VIB 15%, Insider 10% by Beauty Insider tier
Expected Nov 21, 2026 to Dec 3, 2026
In 54 days
30 to 50% off selected brands
ExpectedSephora
Sephora Fragrance For AllSource: RetailMeNot projection, via MSN, checked Sep 27, 2026
Expected from Dec 4, 2026
In 67 days
20% off full-size fragrance