Valid Diono Coupons

14 Diono coupon codes, tested today

20%
OFF
Deal

20% Off $200+ First Order with Email Signup on Diono Family

Deal
20%
OFF
Get deal
25%
OFF
Deal

25% Off Car Seats

Deal
25%
OFF
Get deal
$15
& UP
Deal

Radian Accessories as Low as $15

Deal
$15
& UP
Get deal
$13
& UP
Deal

Car Organizers from $13

Deal
$13
& UP
Get deal
$70
& UP
Deal

$70 & Up Baby Carriers

Deal
$70
& UP
Get deal
$15
& UP
Deal

Car Seat Mirrors from $15

Deal
$15
& UP
Get deal
$35
& UP
Deal

$35 & Up Boosters

Deal
$35
& UP
Get deal
$20
OFF
Deal

$20 Off with Friend Referrals

Deal
$20
OFF
Get deal
$150
OFF
Deal

$150 Off Lifetime Journey Care Subscription with Email Signup

Deal
$150
OFF
Get deal
25%
OFF
Deal

25% Off + Free Shipping on Any Order

Deal
25%
OFF
Get deal
$11
& UP
Deal

$11 & Up Car Sun Shades

Deal
$11
& UP
Get deal
50%
OFF
Deal

50% Off Stroller Accessories

Deal
50%
OFF
Get deal
20%
OFF
Deal

Up to 20% Off Car Seat Protectors

Deal
20%
OFF
Get deal
$100
& UP
Deal

$100 & Up Car Seat Covers

Deal
$100
& UP
Get deal

Expired Diono coupons that may still be valid.

BUY 2
FREE 1
Code

Buy 2 Radian 3QX SafePlus, Get 1 Free

Code
Verified
BUY 2
FREE 1
See coupon
FREE
GIFT
Code

Buy 2 Radian 3QX SafePlus. Get 1 Free

Code
Verified
FREE
GIFT
See coupon
$350
ONLY
Code

Radian 3QX SafePlus for $350

Code
Verified
$350
ONLY
See coupon
10%
OFF
Code

10% Off Select Items

Code
Verified
10%
OFF
See coupon
10%
OFF
Code

10% Off Sitewide

Code
Verified
10%
OFF
See coupon
15%
OFF
Code

15% Off Any Order

Code
Verified
15%
OFF
See coupon
BOGO
FREE
Code

Buy 3 Get 1 Free Radian 3RXT Safe Plus

Code
Verified
BOGO
FREE
See coupon
$20
& UP
Deal

Radian Accessories from $20

Deal
$20
& UP
Get deal
$150
OFF
Deal

Up to $150 Off Any Order with Subscription

Deal
$150
OFF
Get deal

Answering these top FAQs about Diono

Similar offers you might like

Current Diono Coupon Codes & Deals

DescriptionVoucher TypeOffer Valid Until
20% OFF20% Off $200+ First Order with Email Signup on Diono Family
25% OFF25% Off Car Seats
$15 & UPRadian Accessories as Low as $15
$13 & UPCar Organizers from $13
$70 & UP$70 & Up Baby Carriers
$15 & UPCar Seat Mirrors from $15

Find more ways to save on car seats and safety products

Earn more Diono discount codes when you sign up for Rewards

When you create an account on their website, you’ll automatically join the Rewards program as a “Welcome” member. That means you’ll earn one point per $1 you spend, and you can also get bonus points on your birthday, your membership anniversary, and more. 100 points are worth a Diono discount code for $5 off any order over $50.

As you earn points, you’ll get more benefits with the Original, Legacy, and Next Generation reward tiers. You can get up to 1.6 points per $1 you spend, access to Extra Points Days, exclusive sale items, and other perks. Sign up now, start shopping, and rack up points and rewards at Diono.

Get exclusive savings with Diono Lifetime Journey Care

The Diono Lifetime Journey Care subscription is more than just a protection plan for your new Diono car seat. It offers tons of other perks, too. For $9.99 per month or $99.99 per year, you’ll get amazing discounts of up to $210 on new car seats. You’ll also get an extended 10-year warranty as well as a free car seat cover every year, which keeps your kid’s car seat looking great.

In addition to these perks, you’ll also get 20% off every other purchase from Diono, as well as access to their Crash Exchange Program. With this program, you’ll get a free replacement car seat from Diono if your child’s car seat is ever involved in an accident.

About Diono

Diono is a leading manufacturer of car seats and child safety products. They’re known for their slim car seat designs, which allow up to three car seats to be installed in the back of your vehicle. Shop now with a Diono coupon from this page, and you’ll pay less for the transportation safety solutions that your little ones need.

If you have questions about car seat compatibility, how to install your child’s seat, or anything else, their team can help. Diono customer support is available by phone from 7 AM to 4 PM Pacific Time, Monday-Friday.

Today's Best Offers

Biggest Discount50%
No. of Offers14

Save more on car seats for the whole family

  • You can find Diono coupons and other special offers directly on their website. Just click “All Offers” from the banner at the top of their homepage. One example we saw was for $210 off the Radian 3QXT with the purchase of a Lifetime Journey Care membership.

  • If you’re looking to save on your first car seat from Diono, you can sign up for their emails. New subscribers get a Diono coupon code for 10% off any purchase over $150. Sign up today to get your first order discount, and see how their safe, convenient, and slim car seats can benefit your growing family.

  • Shipping car seats can be a pricey proposition since they’re quite large and bulky. But Diono is here to help you get the car safety essentials you need for less. They offer free shipping on all orders over $400. Just add at least $400 in car seats and accessories to your cart. You can even stack this with another Diono promo code for additional savings. Child safety has never been more affordable!

  • If you’re not happy with your car seat from Diono, you can return it within 30 days. To qualify for a return, your item must be in completely new condition and complete with all packaging. You also will have to cover the costs of return shipping.

  • New parents on a tight budget can also check out the sale section at Diono.com. Here, you can find sale prices on car seats, as well as accessory bundles and other products. You can get as much as 50% off select car seats and bundles, so check the sale section today and save more on your kiddo’s next car seat.

Similar stores

FutureLearn Coupon Codes

Most popular stores

Academy Coupons
Aerie Promo Codes
AutoZone Coupons
Bath and Body Works Coupons
Bed Bath and Beyond Coupons
Build.com Coupon Codes
Burger King Coupons
Dunkin' Donuts Coupons
Etsy Coupon Codes
Gymshark Discount Codes
HelloFresh Discount Codes
Hoka Coupon Codes
Instacart Promo Codes
Journeys Coupons
Michaels Coupons
Peacock Promo Codes
Petco Coupons
Skims Discount Codes
Subway Coupons
The Children's Place Coupons
Ticketmaster Promo Codes
Uber Promo Codes
Verizon Promo Codes
Victoria's Secret Coupons
Walgreens Coupons
Coupons.comAbout us · FAQ · Imprint · Terms of use · Privacy Policy · Contact us ·