Shipping costs play a big role in customer decisions. For WooCommerce stores using FedEx, showing the most affordable shipping option at checkout can boost conversions and satisfaction. Manually comparing FedEx rates for every order takes time and can lead to mistakes. With automation, your store can instantly display the cheapest FedEx rate, reducing costs while giving customers the best deal.
This guide explains how the Cheapest Service Selector works, why it matters, and how to set it up in WooCommerce to automatically show the lowest FedEx shipping rate at checkout.
On This page:
- Why Offering the Lowest Shipping Rate Matters in WooCommerce
- How It Works with FedEx in WooCommerce
- Automate The FedEx Cheapest Service Selector in WooCommerce
- Real-World Example
- Tips for Best Use of the FedEx Plugin in WooCommerce
- Conclusion
- FAQs
Why Offering the Lowest Shipping Rate Matters in WooCommerce
Shipping cost is one of the biggest factors influencing whether a customer completes their purchase or abandons the cart. Even if your products are competitively priced, unexpected or high shipping fees can drive potential buyers away. Offering the lowest available shipping rate automatically helps you stay competitive while improving customer satisfaction.
Here’s why it matters:
- Reduces Cart Abandonment: High shipping costs are a major reason for cart abandonment. Displaying the lowest rate at checkout assures customers they’re getting the best deal and helps close more sales.
- Improves Customer Trust: Accurate, transparent rates show that your store values fairness and clear pricing, no hidden costs, and builds long-term customer confidence.
- Increases Conversions and Repeat Purchases: Offering the best available shipping rate motivates customers to complete their orders and return for future purchases, driving repeat business and steady growth.
- Optimizes Profit Margins: By automatically selecting the most cost-effective FedEx service, your store saves on unnecessary shipping expenses while maintaining reliable and timely deliveries.
Delivering the lowest shipping rate doesn’t just make customers happy; it gives your store a competitive edge.
How the Cheapest Rate Selector Works with FedEx in WooCommerce
The FedEx Cheapest Rate Selector in WooCommerce automatically compares all available FedEx shipping services in real time and selects the one offering the lowest rate. This functionality can be automated by the WooCommerce Shipping Plugin for FedEx with Print Label, which connects your store directly to the FedEx API to fetch live and accurate shipping rates. The plugin ensures your customers always get the most cost-effective FedEx option during checkout.
Here’s how the process works:
- Fetches Real-Time FedEx Rates
When a customer enters their shipping address at checkout, the plugin instantly connects with the FedEx API to retrieve live shipping rates for all eligible FedEx services.
- Compares All Available FedEx Services
The plugin automatically compares these rates based on package weight, dimensions, and destination, analyzing every available service to identify which one provides the lowest cost.
- Selects the Cheapest FedEx Option
After comparison, the plugin automatically selects the most affordable FedEx service. This option is displayed as the default (or only) shipping choice for the customer, ensuring transparency and convenience.
- Reflects Real-Time Price Updates
Because the feature relies on live FedEx data, any rate changes, fuel surcharges, or discounts are instantly reflected, ensuring your store always offers accurate and up-to-date shipping costs.
This feature works seamlessly for both domestic and international FedEx shipments.
Automate the FedEx Cheapest Service Selector in WooCommerce
To enable the FedEx Cheapest Rate Selector in your WooCommerce store, install and activate the WooCommerce FedEx Shipping Plugin with Print Label. This plugin connects your store directly to FedEx’s API and automatically displays the lowest one at checkout as per the settings.
For step-by-step setup and configuration, refer to the FedEx Shipping Plugin Setup Guide for WooCommerce.
In the plugin’s Rates and Services Settings, simply enable the option for “Offer the customers the cheapest rate only”.

Once this feature is activated, your customers will automatically see the lowest available FedEx shipping rate on the WooCommerce Cart and Checkout pages, ensuring a smooth and cost-effective experience.

Beyond selecting the cheapest rate, the plugin also lets you generate and print FedEx shipping labels directly from your WooCommerce orders.

After printing labels, you can easily schedule FedEx pickups and track shipments within your WooCommerce dashboard, helping automate your entire shipping process from rate selection to delivery tracking.
Learn how to track and schedule pickups effortlessly: WooCommerce FedEx Shipment Tracking & Pickup Guide.
Real-World Scenario: WooCommerce Store Saving on Shipping with FedEx
A WooCommerce store selling organic skincare products shipped hundreds of small parcels every week to customers across the U.S. and Canada. Despite using FedEx for reliability, they struggled with:
- Rising shipping costs are due to customers choosing premium FedEx Express options.
- Inconsistent profit margins on smaller orders.
- A confusing checkout experience with too many shipping choices.
Solution:
The store activated the WooCommerce FedEx Shipping Plugin and enabled the Cheapest Rate Selector setting. This helped them to:
- Automatically display only the lowest-cost FedEx service at checkout, ensuring customers always see the best deal.
- Fetch live FedEx rates based on package size, weight, and destination for accurate real-time pricing.
- Print shipping labels directly from WooCommerce orders with one click.
- Easily track all FedEx shipments within the WooCommerce dashboard.
As a result, the store cut average shipping costs by 25%, reduced checkout confusion, and increased repeat purchases, as customers appreciated affordable delivery pricing.
Tips for Best Use of the FedEx Cheapest Rate in WooCommerce
Using the Cheapest Rate Selector with FedEx effectively can help you minimize shipping expenses and simplify your WooCommerce shipping workflow. Here are some best practices to make the most of it:
- Enable Contracted or Discounted Rates: If your FedEx account includes negotiated or discounted rates, make sure to enable them in the plugin settings. This ensures the Cheapest Rate Selector compares accurate, cost-effective FedEx rates for your store.
- Combine with Automatic Label Generation: Use the Print Label feature alongside the Cheapest Rate Selector. Once the lowest FedEx rate is determined, the plugin can instantly generate shipping labels, saving time and reducing manual work.
- Test Rates Across Zones and Package Types: Run rate checks for different destinations, package sizes, and weights to ensure the plugin always applies the most accurate and economical FedEx service.
- Refine Checkout Rate Display: Use the Hide WooCommerce Shipping Methods & Rate Adjustment Plugin to hide redundant or higher-cost shipping options. This keeps your checkout page clean and ensures customers always see the most relevant and affordable FedEx rate.
These practices help maintain reliable, optimized, and fully automated FedEx shipping in WooCommerce.
If you’d like to offer multiple carriers along with FedEx, explore the Multi-Carrier Shipping Plugin for WooCommerce. While it offers slightly less customization than the dedicated FedEx plugin, it allows you to manage rates from FedEx, UPS, USPS, DHL, and Stamps.com within a single solution.
Conclusion
Automatically displaying the cheapest available FedEx rates at checkout is a simple yet powerful way to reduce costs and enhance the shopping experience in your WooCommerce store. By offering customers the most affordable delivery option upfront, you encourage repeat purchases. Automation not only saves time but also ensures consistent, accurate, and transparent shipping for every order.
If you need help configuring or optimizing your shipping setup, you can reach out to the PluginHive Support Team for assistance.
FAQs
- Which FedEx service should I choose: Express Saver or Overnight?
For urgent deliveries, FedEx Overnight ensures next-day arrival. If you want a cheaper 3-day option, FedEx Express Saver is more budget-friendly. See the full comparison: FedEx Overnight vs. FedEx Express Saver for WooCommerce.
- Is FedEx Ground cheaper than Express for WooCommerce orders?
Yes. FedEx Ground is ideal for domestic or short-distance shipping, while FedEx Express suits time-sensitive orders. Check out the full FedEx Ground vs. FedEx Express in WooCommerce.
- What’s the most affordable FedEx international service?
FedEx International Connect Plus (FICP) offers reliable international delivery at a lower cost than premium options. Learn more in the FedEx International Connect Plus for WooCommerce Guide.
- Can I show estimated delivery dates with UPS shipping rates?
Yes. The plugin can display estimated delivery dates at checkout. For more control, use it with the Estimated Delivery Date Plugin for WooCommerce.
- Can customers still choose faster FedEx services?
Yes. Even with the Cheapest Rate Selector enabled, you can display multiple FedEx options, letting customers upgrade to faster services if they wish.
- Does the Cheapest Rate Selector work for international shipments?
Yes. It compares all available FedEx international services in real time and selects the lowest-priced option automatically.

