How To Easily Set Up Free Shipping In WooCommerce

Setup and Configuration

To offer the free shipping method it must be added to a Shipping Zone and you can add it to as many Shipping Zones as you like. Here’s how:

1/ Go to: WooCommerce > Settings > Shipping.

2/ Select a Shipping Zone, Click Edit

3/ Click Add Shipping Method and a modal will display. Select Free Shipping from the dropdown and Add shipping method.

4/ Select Free Shipping in the row you wish to define and select Edit.

5/ This takes you to a different screen to configure the free shipping method for that specific shipping zone.

6/ Enter a Title that displays to customers in checkout.

7/ Open the dropdown next to Free Shipping Requires…

8/ If you have selected any of the options that include a minimum amount, enter a Minimum Order Amount.

9/ Finally, if you’ve selected any of the options that include a minimum amount, you can choose to apply this amount rule before or after coupon discounts have been applied. Below we explain this is a bit more detail (see: Coupon Discounts: When to Apply Minimum Order Total)

10/ Save changes.

Enabling or Disabling Free Shipping via Hooks

The free shipping method has an is_available function that can be hooked into:

return apply_filters( 'woocommerce_shipping_' . $this->id . '_is_available', $is_available );

This means you can use add_filter() on woocommerce_shipping_free_shipping_is_available and return true or false.

Reference Blog
How To Easily Set Up Free Shipping In WooCommerce