How to Add a Product Bundle Feature to Your WooCommerce Store to Increase Average Order Value

If you run a WooCommerce store, you have probably noticed that getting someone to buy three items is harder than getting them to buy one. Product bundles solve this problem by grouping related items together at a discount, making it easier for customers to say yes to a larger purchase.

A product bundle is simply a package of two or more products sold as a single unit. Think of a camera bundle that includes the camera body, a lens, a memory card, and a bag. Or a gift basket with coffee, mugs, and cookies. The customer gets a better deal than buying each item separately, and you increase your average order value.

This guide walks you through how to set up product bundles in WooCommerce, what makes a good bundle, and how to avoid common mistakes that hurt conversions.

Why Product Bundles Work for Small Businesses

Product bundles increase sales for three reasons. First, they simplify decision-making. Instead of forcing customers to figure out which items go together, you do the work for them. Second, bundles create perceived value. A discount on a package feels like a better deal than full price on individual items. Third, bundles move inventory faster, especially for items that do not sell as quickly on their own.

For Connecticut businesses selling physical products, this matters even more during seasonal periods like the holidays or back-to-school season when customers are already shopping with a higher budget in mind.

How to Create Product Bundles in WooCommerce

WooCommerce does not include a built-in bundle feature out of the box, so you will need to add one. The best method depends on your budget and how complex your bundles need to be.

Use the WooCommerce Product Bundles Extension

The official WooCommerce Product Bundles extension is the most reliable option. It costs around $49 per year and gives you full control over bundle pricing, inventory management, and product variations.

After installing the extension, you create a new product and select Product Bundle as the product type. Then you add the individual products that make up the bundle. You can set a fixed discount, allow customers to choose variations (like shirt size or color), and control whether each item in the bundle is required or optional.

The extension handles inventory properly, which matters if you have limited stock. When someone buys a bundle, it reduces the inventory count for each individual product in that bundle. This prevents overselling.

Use the Grouped Products Feature (Free but Limited)

If you want a free option and do not need discounts, WooCommerce has a Grouped Products feature built in. This lets you display related products together on one page, and customers can add multiple items to their cart at once.

The downside is that this is not a true bundle. Each product keeps its individual price, and there is no way to apply a bundle discount. It works for stores that just want to suggest related items without discounting.

Use a Plugin Like YITH WooCommerce Product Bundles

YITH offers a Product Bundles plugin with a free version and a premium version starting around $99 per year. The free version has basic bundle features. The premium version adds advanced options like variable bundles and quantity discounts.

This is a good middle-ground option if you want more control than grouped products but do not want to pay for the official WooCommerce extension.

What Makes a Good Product Bundle

Not every combination of products makes sense as a bundle. A good bundle includes items that naturally go together and solve a complete problem or need.

Start by looking at your sales data. Which products do customers frequently buy together? Use those patterns to create bundles. If you sell outdoor gear and notice that customers who buy tents also buy sleeping bags and lanterns, create a camping bundle.

Price your bundle so the customer saves at least 10 to 15 percent compared to buying each item separately. If the discount feels too small, customers will just buy the individual products. If the discount is too large, you hurt your margins.

Keep bundles simple. Three to five items works well. More than that, and the bundle starts to feel overwhelming or too expensive.

How to Display Bundles on Your Store

Create a dedicated bundles category or collection so customers can browse all your package deals in one place. Add bundles to your homepage or feature them in a banner during promotions.

On the product page itself, clearly show what is included in the bundle. Use bullet points or images of each item. Show the individual prices crossed out next to the bundle price so customers see the savings immediately.

If you offer WooCommerce optimization services, this is where page speed matters. Bundle pages with multiple product images can load slowly if not optimized properly, which kills conversions.

Common Mistakes to Avoid

The biggest mistake is bundling products that do not make sense together just because you want to move slow inventory. Customers see through this, and it damages trust.

Another mistake is not managing inventory correctly. If your bundle includes a product that is out of stock, the entire bundle should be marked unavailable. Make sure your bundle setup updates inventory properly when orders come in.

Do not forget to update your shipping settings. A bundle of five items weighs more and costs more to ship than one item. Make sure your shipping calculations account for this, or you will lose money on every bundled order.

Promoting Your Bundles

Once your bundles are live, promote them through email, social media, and on-site banners. Highlight the savings and the convenience of getting everything in one purchase.

Run limited-time bundle promotions during slow sales periods to create urgency. For example, offer a holiday gift bundle in November or a spring cleaning bundle in March.

Track which bundles perform well and which do not. If a bundle is not selling, test a different combination of products or adjust the discount.

When to Get Help

Setting up basic bundles is straightforward, but complex bundle logic (like letting customers build their own bundles or offering quantity-based discounts) requires custom development work. If you need that level of functionality, working with a developer saves time and prevents mistakes.

If you are not sure which bundle strategy fits your store, or if you need help with WooCommerce setup and optimization, reach out for a consultation. Getting the setup right the first time means you start seeing results faster and avoid costly fixes later.

Image credit: Photo by Gustavo Fring on Pexels.