Prime Day Steals Under $30: Laneige, Cosrx, Inflatable Dino Costume, More

Amazon Prime Day deals under $30 are every cheapskate’s dream. If you’re looking for a cornucopia of low-priced items, Amazon's Prime Big Deal Days (running now through Oct. 9) is the event to shop. In addition to savings on big-ticket items like TVs and vacuums, Amazon's big October sale is a great time to find killer discounts on things like home goods, beauty products, and toys, which can easily fall below $30.

To save the most during Prime Big Deal Days, make sure you're signed up for Prime (only members can shop the sale). Plus, study up on our top tips for shopping Amazon Prime Day deals.

Shop Prime Big Deal Days here.

Text AMAZON to 57299 to get Amazon deals sent straight to your phone.

New Amazon Prime Day Deals Under $30

Online Deal

Energizer AA Battery Pack

As low as$10.87$21.98(51% off)

What to buy

1 Energizer AA Batteries, 24 ct, $12.79 $21.98

5% or 15% off with Subscribe & Save​

?

Exp 10/09/24

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Online Deal

Energizer AAA Battery Pack

As low as$14.43$22.03(34% off)

What to buy

1 Energizer Alkaline Power AAA Batteries, 32 ct, $16.98 $22.03

5% or 15% off with Subscribe & Save​

?

Exp 10/09/24

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Online Deal

Energizer Max AA Battery Pack

As low as$13.59$24.98(46% off)

What to buy

1 Energizer AA Batteries, 24 ct, $15.99 $24.98

5% or 15% off with Subscribe & Save​

?

Exp 10/09/24

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Online Deal

Energizer Max Combo Battery Pack

$19.61$38.98(50% off)

What to buy

1 Energizer AA and AAA Batteries, 48 ct, $23.07 $38.98

5% or 15% off with Subscribe & Save​

?

Exp 10/09/24

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Online Deal

Laneige Lip Glowy Balm

$12.63$19.00(34% off)

What to buy

1 Laneige Lip Glowy Balm, $13.30 $19.00

0% or 5% off with Subscribe & Save​

?

Exp 10/09/24

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Online Deal

Laneige Lip Glowy Balm

As low as$12.63$19.00(34% off)

What to buy

1 Laneige Lip Glowy Balm, $13.30 $19.00

0% or 5% off with Subscribe & Save​

?

Exp 10/09/24

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Online Deal

SimplyVital Face Moisturizer

As low as$11.99$39.89(70% off)

What to buy

1 SimplyVital Collagen Face Moisturizer, 1.7 oz, $19.99 $39.89

10% or 15% off with Subscribe & Save​

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Mobile coupons needed

25% off - SimplyVital Collagen Face Moisturizer with Subscribe & Save, Amazon Coupon, Limit 1​

?

Exp 10/09/24

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Online Deal

Cosrx Snail Mucin

As low as$11.04$25.00(56% off)

What to buy

1 Cosrx Snail Mucin, 3.38 oz, $12.99 $25.00

10% or 15% off with Subscribe & Save​

?

Exp 10/09/24

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Online Deal

Premier Protein Shake 8-Pack

As low as$13.25$25.99(49% off)

What to buy

1 Premier Protein Shake Variety Pack, 11.5 oz 8 ct, $15.59 $25.99

5% or 15% off with Subscribe & Save​

?

Exp 10/09/24

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Online Deal

Premier Protein Shake 12-Pack

As low as$19.03$31.99(41% off)

What to buy

1 Premier Protein Shake, Cafe Latte, 11.5 oz 12 ct, $22.39 $31.99

5% or 15% off with Subscribe & Save​

?

Exp 10/09/24

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Online Deal

Premier Protein Shake 12-Pack

As low as$19.03$31.98(40% off)

What to buy

1 Premier Protein Shake, Vanilla, 11.5 oz 12 ct, $22.39 $31.98

5% or 15% off with Subscribe & Save​

?

Exp 10/09/24

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Online Deal

Premier Protein Shake 12-Pack

As low as$19.03$31.98(40% off)

What to buy

1 Premier Protein Shake, Chocolate, 11.5 oz 12 ct, $22.39 $31.98

5% or 15% off with Subscribe & Save​

?

Exp 10/09/24

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Online Deal

Chamberlain Smart Garage Control

$16.25$29.98(46% off)

What to buy

1 Chamberlain Smart Garage Control, $16.25 $29.98

Exp 10/09/24

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Online Deal

Play-Doh Advent Calendar

$16.99$21.99(23% off)

What to buy

1 Play-Doh Advent Calendar, $16.99 $21.99

Exp 10/09/24

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Online Deal

Grande Cosmetics Lash Serum

$18.00$36.00(50% off)

What to buy

1 Grande Cosmetics Lash Enhancing Serum, 1 mL, $18.00 $36.00

Exp 10/09/24

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Online Deal

Water Flosser

$20.15$75.99(73% off)

What to buy

1 Water Flosser, $28.79 $75.99

Mobile coupons needed

30% off - Water Flosser, Amazon Coupon, Limit 1​

?

Exp 10/09/24

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Online Deal

Saker Mini Chainsaw

$29.17$51.96(44% off)

What to buy

1 Saker Mini Electric Chainsaw, $39.96 $51.96

Mobile coupons needed

27% off - Saker Mini Electric Chainsaw, Amazon Coupon, Limit 1​

?

Exp 10/09/24

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Online Deal

Inflatable T-Rex Dinosaur Costume

$27.34$80.99(66% off)

What to buy

1 Inflatable T-Rex Adult Dinosaur Costume, One Size, $27.34 $80.99

Exp 10/10/24

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How to Find Prime Day Deals Under $30

The easiest way to find deals under $30 is to head to the Today's Deals page on Amazon and then filter by price (you'll see that option on the left of the page). If you're in the app, just tap "Today's Deals." You'll see a "filter" option, which you can open up and then filter by price.

Amazon currently allows you to filter only certain increments, so we suggest opting for "under $25."

Shop More Prime Day Deals

• Amazon Deals Under $5

• Prime Day Deals Under $10

• The Best Prime Day Apple Deals