Diono Coupon Codes

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$80 Off
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12h ago
$80 Off Radian 3QXT
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Offer's Details: Pamper yourself with this fantastic promotion from Diono. Receive the coupon and claim your exclusive discount on store.diono.ca!
BOGO
Code
Diono Coupon Code: BOGO Free Radian 3QXT FirstClass SafePlus Orders
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Offer's Details: This Diono promo code will give you access to BOGO Free Radian 3QXT FirstClass SafePlus Orders. Place your order online at store.diono.ca to start saving money.
15% Off
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15% Off $150+ Purchases
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Offer's Details: Shop at store.diono.ca using this coupon code and obtain 15% Off $150+ Purchases when applied during checkout. You are seconds away from saving money on products from Diono.
20% Off
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20% Off Radian 3RXT Safe+ Orders at Diono
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Offer's Details: Redeem 20% Off Radian 3RXT Safe+ Orders. Seize this store.diono.ca offer when you enter the coupon code at checkout. Don't miss out on 20% discount code at Diono!
10% Off
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10% Off Any $325+ Order with this Coupon
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Offer's Details: Use this Diono promo code and claim 10% Off Any $325+ Order until 01 Apr 2023. Saving money using coupons when shopping online at store.diono.ca has never been easier.
Code
Buy 2 Radian 3QX Car Seats, Get 1 Free with this Diono Promo Code
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Offer's Details: Avoid overspending at Diono by shopping online and using this code to get Buy 2 Radian 3QX Car Seats, Get 1 Free. Don't pay the full price when you can save with us.
25% Off
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25% Off Purchases
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Offer's Details: Save money with promo codes as you shop online at Diono. Enter coupon "PERKS25" at checkout to activate your discount. Limited time offer!
20% Off
Code
Coupon Code: 20% Off First CA$250+ Full-priced Orders
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Offer's Details: Shop and save when using "вАЛDIONOFAMILY_20" promo code at store.diono.ca checkout. Make use of this exclusive offer from Diono: 20% Off First CA$250+ Full-priced Orders!
20% Off
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20% Off Monterey 2XT Orders using this Coupon Code at Diono
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Offer's Details: Get the most out of your budget at Diono. Use the coupon to redeem 20% Off Monterey 2XT Orders at store.diono.ca before sale ends on Saturday, 01 Apr 2023.
20% Off
Code
Get 20% Off Cambria 2 Orders (Coupon)
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Offer's Details: If you are interested in saving money using coupon codes when shopping at Diono, this is your best chance. Take advantage of discount code before 01 Apr 2023 on store.diono.ca!
Up To 25% Off
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Verified
13h ago
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Get Up to 25% Off Sitewide at diono.ca
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Tested by Tohid 13h ago
Offer's Details: Find Diono products at affordable prices using this promo from DontPayFull. Click deal to get Up to 25% Off Sitewide!
Expires: In 1 week
Up To 25% Off
Deal
Verified
6d ago
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Receive Up to 25% Off Boosters, Car Seats & More with this Diono Promo
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Tested by Nafisa 5d ago
Offer's Details: Make use of Diono exclusive promo before 07 February 2025. Visit store.diono.ca using this offer and receive Up to 25% Off Boosters, Car Seats & More!
Expires: In 2 weeks
Up To 20% Off
Deal
Verified
1mo ago
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Diono Promo: Up to 20% Off Travel System, Car Seats, Boosters & More on New Year Sale
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Tested by Jonhnel 3w ago
Offer's Details: Click here to shop at Diono and get Up to 20% Off Travel System, Car Seats, Boosters & More on New Year Sale. No promo code required for this deal. Your shopping cart will receive discounts only if the deal is used at store.diono.ca before 22 January 2025.
Expires: Yesterday
20% Off
Deal
Verified
3w ago
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Enjoy 20% Off Car Seats, Boosters and More on Winter Sale at Diono
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Tested by Marufa 2w ago
Offer's Details: Enjoy 20% Off Car Seats, Boosters and More on Winter Sale - you can automatically take advantage of this Diono sale if used before Friday, 24 Jan 2025!
Expires: Tomorrow
Up To 25% Off
Deal
Verified
3w ago
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Discount: Up to 25% Off Boosters, Car Seats, & More on New Year Sale
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Tested by Jonhnel 2w ago
Offer's Details: Apply this Diono code and claim Up to 25% Off Boosters, Car Seats, & More on New Year Sale until Sunday, 26 Jan 2025. Saving money using coupons when shopping online at store.diono.ca has never been easier.
Expires: In 3 days
20% Off
Deal
Verified
4h ago
With proof
20% Off Select Boosters at Diono
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Tested by Kiran 4h ago
Offer's Details: Go easy on your budget and shop online at Diono. Boost your savings with 20% Off Select Boosters. Take action now!
Up To 25% Off
Deal
Verified
7h ago
With proof
Up to 25% Off All-in-One Convertibles
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Tested by Kiran 7h ago
Offer's Details: Click on this money-saving deal to reveal a fantastic promotion - save at Diono using our hand-picked discounts. Click to get Up to 25% Off All-in-One Convertibles.
Up To 25% Off
Deal
Verified
11h ago
Up to 25% Off Car Seats at Diono
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Offer's Details: Click on this money-saving deal to reveal a fantastic discount - save at Diono using our hand-picked deals. Click to get Up to 25% Off Car Seats.
Up To 20% Off
Deal
Verified
2h ago
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Up to 20% Off Stroller Accessories at diono.ca
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Tested by Kiran 2h ago
Offer's Details: Click on this money-saving deal to reveal a fantastic promo - save at Diono using our hand-picked savings. Click to get Up to 20% Off Stroller Accessories.
20% Off
Deal
Verified
1h ago
With proof
20% Off Select Car Seat Protectors at Diono
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Tested by Kiran 1h ago
Offer's Details: Click on this money-saving deal to uncover a fantastic discount - save at Diono using our hand-picked offers. Click to get 20% Off Select Car Seat Protectors.
20% Off
Deal
Verified
8h ago
20% Off Select Universal Travel Accessories
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Offer's Details: Click on this money-saving deal to reveal a fantastic promo - save at Diono using our hand-picked savings. Click to get 20% Off Select Universal Travel Accessories.
20% Off
Deal
Verified
5h ago
With proof
20% Off Select Baby Toys & Accessories at Diono
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Tested by Kiran 5h ago
Offer's Details: Click on this money-saving deal to uncover a fantastic discount - save at Diono using our hand-picked offers. Click to get 20% Off Select Baby Toys & Accessories.
Starting $29^.99
Deal
Verified
15h ago
With proof
Car Seat Covers from $29.99
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Tested by Kiran 15h ago
Offer's Details: Find the top Diono offers when using DontPayFull! We aim to help you save big on your purchase at store.diono.ca. Click the offer and get Car Seat Covers from $29.99.
Starting $109
Deal
Verified
16h ago
Covers & Replacement Parts from $109
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Offer's Details: Find the latest Diono deals when using DontPayFull! We aim to help you save big on your purchase at store.diono.ca. Click the offer and get Covers & Replacement Parts from $109.
Starting $12^.99
Deal
Car Sun Shades Starting from $12.99 at diono.ca
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Offer's Details: Find the latest Diono discounts when using DontPayFull! We aim to help you save big on your purchase at store.diono.ca. Click the offer and get Car Sun Shades Starting from $12.99.

Diono Coupons Reviews

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Previously Featured Diono Coupons

20% Off
Code
20% Off using this Diono Promo Code
20DIONOCA
Up To 40% Off
Deal
Diono Sale: Up to 40% Off Sale Items
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20% Off
Deal
Diono Deal: 20% Off Car Seats, Boosters & More on End of Year Sale
Get deal
Up To 50% Off
Deal
Take Up to 50% Off Select Radian Car Seats with this Diono Sale
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40% Off
Deal
Sale: 40% Off Select Car Seats & Booster Seats on Labor Day & Flash Sale
Get deal
$50 Off
Deal
Earn a $50 Off Coupon for Radian Convertible Car Seat on Every Infant Car Seat Purchase
Get deal
View more offers

Top Diono Coupon Codes or Coupons January 2025

Offer Description	Expires	Code
$80 Off Radian 3QXT	-	SLI*****
BOGO Free Radian 3QXT FirstClass SafePlus Orders	07 Apr	BOG*****
15% Off $150+ Purchases	17 Jun	DIO*****
20% Off Radian 3RXT Safe+ Orders	-	3RX*****
10% Off Any $325+ Order	01 Apr	DIO*****

About Diono

Diono is a trusted name in child safety and travel solutions, specializing in innovative car seats, strollers, and accessories that make family journeys safer and more convenient. Headquartered in Sumner, Washington since 1999, the company has built a strong reputation for its commitment to safety standards and durable craftsmanship, notably with its award-winning Radian series of convertible car seats featuring steel-reinforced frames and advanced side-impact protection. Through its Canadian website, store.diono.ca, parents in Canada can access a wide range of products tailored to growing families, with detailed product information, customer reviews, and a simple shopping experience to inform their purchasing decisions. Alongside car seats and strollers, Diono offers travel accessories such as organizers, mirrors, and seat protectors, all designed to enhance on-the-go convenience, reflecting the company's two-decade-long focus on safety, usability, and adapting to the needs of modern families.

How Can I Use a Coupon Code When Shopping on Diono's Online Store?

Add items to cart: Begin by browsing Diono's website and selecting the products you want to purchase. For example, if you're looking for a high-quality all-in-one convertible car seat, click on the product image to view detailed information. Once satisfied, click the 'Add to cart' button below the product description. A confirmation message will appear at the top-right corner, indicating the item has been added to your cart.
Access your cart: After adding all desired items, navigate to the cart by clicking the 'Cart' icon in the top-right corner of the website. This will take you to the 'Your cart' page, where you can review your chosen items, adjust quantities if necessary, and see the current total price before any discounts.
Initiate checkout: Once satisfied with the cart contents, click the 'Check out' button below your subtotal on the 'Your cart' page. This will redirect you to Diono's secure checkout page.
Apply promo code: On the checkout page, find the field labeled 'Gift card or discount code' (located on the right-hand side, beneath your order summary). Enter your promo code exactly as it appears (e.g., a coupon code from DontPayFull), then click 'Apply' next to this field. If the promo code is valid, you'll see an updated total reflecting your discount immediately.
Verify discounted total: After applying your coupon code, double-check that the discount has been successfully applied by reviewing the 'Order summary' section on the right-hand side. The new subtotal should include any reductions from your promo code.
Finalize payment and order: Proceed by entering your shipping details on the left side of the checkout page. Below this, securely input your payment information and review all details for accuracy. Once everything is correct, click 'Complete order' at the bottom of the page to finalize your purchase. You'll receive an email confirmation shortly after completing your order.

What Should I Do if My Diono Coupon Code Is Not Working?

If your Diono coupon code is not working on store.diono.ca, there are a few steps you can take to resolve the issue. Whether you're trying to save on car seats, strollers, or travel accessories, here are some tips to ensure your discount is applied successfully.

Check for Expiration Dates: Many Diono promo codes have expiration dates or are only available for a limited time. Double-check the terms to ensure the code is still valid. If it's expired, browse our page for a fresh Diono discount.
Verify Product Eligibility: Some Diono coupons only apply to specific items or categories, like convertible car seats or baby gear accessories. Ensure the products in your cart meet the coupon’s terms.
Meet Minimum Spend Requirements: Certain discounts require a minimum purchase total before the coupon applies. For example, a "$20 Off" promo might need a purchase of $100+. Check your subtotal before applying the code.
Avoid Combining Offers: Diono's website often doesn't allow stacking multiple codes in one order. If you're using a sale price or another discount, your promo code might not work. Remove any conflicting offers and try again.
Double-Check Spelling and Format: Enter the Diono coupon code exactly as it appears—pay attention to case sensitivity and avoid extra spaces. Minor typos can cause checkout errors.
Clear Your Browser Cache: Your browser cache or cookies might interfere with the code application. Clearing them or switching to incognito mode can help resolve the issue.
Use a Different Browser or Device: If the problem persists, try completing your purchase on another browser or device. Sometimes, compatibility issues prevent codes from processing correctly.
Look for Regional Restrictions: Since store.diono.ca serves Canada, some Diono coupons might only be valid for Canadian shoppers. Verify the coupon is meant for this region.
Contact Diono Customer Support: If none of these steps work, reach out to Diono's customer service team via their contact page. Provide details about the issue and the coupon code—they may assist.

If your Diono discount code still isn't working after trying these suggestions, don't worry! You can explore other active coupons on our page to save on your next purchase. Check back in a few days for new deals and offers, as they're regularly added.

FAQ: How to Use Promo Codes for Maximum Savings at Diono?

How can I find the best Diono coupon codes?

To discover the best Diono coupon codes, check trusted sites like DontPayFull, which regularly updates its offers for validity and effectiveness. Also, subscribing to Diono’s email newsletter can provide exclusive promo codes and early access to discounts. Keep an eye on seasonal sales events for limited-time promo codes.

Does Diono allow stacking multiple promo codes?

Diono typically only allows one promo code per order. To maximize savings, select the code with the highest discount or additional perks like free shipping. Compare total savings from different codes before applying one to ensure the best deal.

Are there special discounts for Diono’s email subscribers?

Yes, Diono email subscribers often receive exclusive promo codes, such as a first-purchase discount or special promotion discounts. Signing up is free and provides access to unique savings not available to non-subscribers.

Does Diono offer free shipping with promo codes?

Occasionally, Diono offers free shipping promo codes for orders above a certain amount (e.g., $75 or $100). Check each coupon's terms for free shipping eligibility and ensure your order meets the minimum spending requirement.

Can I combine Diono promo codes with seasonal sales?

Although Diono doesn’t allow stacking multiple promo codes, you can use a valid discount code during seasonal sales for added savings. Look for sitewide sales, which may offer additional discounts on already reduced prices.

How can I confirm a Diono promo code is valid before checking out?

Paste the copied promo code into the 'Enter Promo Code' field at checkout. The system will instantly verify the code's validity and adjust the total price if applicable. Always verify the expiration date and terms to avoid errors.

Are there student or military discounts available at Diono?

Diono doesn’t currently advertise student or military discounts on their site. However, they offer general promo codes and sitewide sales that anyone can use. Keep an eye on these for savings opportunities.

What is the best time of year to use Diono discount codes?

The best times to use Diono coupon codes are during major shopping events like Black Friday, Cyber Monday, and Boxing Day, as well as during back-to-school season and other family-focused holidays, when special discount codes are often released.

Does Diono offer loyalty rewards or referral discounts?

Diono’s Canadian website doesn’t currently list a loyalty or referral program. However, signing up for their newsletter and regularly checking their site can keep you informed about any upcoming rewards or exclusive discounts.

Can I use Diono promo codes on sale items?

Yes, Diono promo codes can usually be applied to sale items, unless the terms and conditions state otherwise. This is a great way to save more by combining sale prices with a discount code. Always read the fine print to confirm eligibility.

🏷Coupon codes:	10
🔥Best coupon:	25% Off
⏰Last updated:	Jan 23, 2025

Diono Coupon Codes

$80 Off Radian 3QXT

Diono Coupon Code: BOGO Free Radian 3QXT FirstClass SafePlus Orders

15% Off $150+ Purchases

20% Off Radian 3RXT Safe+ Orders at Diono

10% Off Any $325+ Order with this Coupon

Buy 2 Radian 3QX Car Seats, Get 1 Free with this Diono Promo Code

25% Off Purchases

Coupon Code: 20% Off First CA$250+ Full-priced Orders

20% Off Monterey 2XT Orders using this Coupon Code at Diono

Get 20% Off Cambria 2 Orders (Coupon)

Get Up to 25% Off Sitewide at diono.ca

Receive Up to 25% Off Boosters, Car Seats & More with this Diono Promo

Diono Promo: Up to 20% Off Travel System, Car Seats, Boosters & More on New Year Sale

Enjoy 20% Off Car Seats, Boosters and More on Winter Sale at Diono

Discount: Up to 25% Off Boosters, Car Seats, & More on New Year Sale

20% Off Select Boosters at Diono

Up to 25% Off All-in-One Convertibles

Up to 25% Off Car Seats at Diono

Up to 20% Off Stroller Accessories at diono.ca

20% Off Select Car Seat Protectors at Diono

20% Off Select Universal Travel Accessories

20% Off Select Baby Toys & Accessories at Diono

Car Seat Covers from $29.99

Covers & Replacement Parts from $109

Car Sun Shades Starting from $12.99 at diono.ca

Diono Coupons Reviews

Share your experience with Diono Coupon Codes

Previously Featured Diono Coupons

20% Off using this Diono Promo Code

Diono Sale: Up to 40% Off Sale Items

Diono Deal: 20% Off Car Seats, Boosters & More on End of Year Sale

Take Up to 50% Off Select Radian Car Seats with this Diono Sale

Sale: 40% Off Select Car Seats & Booster Seats on Labor Day & Flash Sale

Earn a $50 Off Coupon for Radian Convertible Car Seat on Every Infant Car Seat Purchase