Snippet to Hide WooCommerce Shipping method. Useful in case of Local Pickup plus. In case of Local pickup plus add a flat rate or free shipping in every zone, and hide it using below snippet. UPS or Fedex rate will get displayed. PluginHive Plugins - https://www.pluginhive.com/product/woocommerce-ups-shipping-plugin-with-print-label/, https://ww…

functions.php

/**
 * Snippet to hide shipping method. Useful in case of Local Pickup plus. In case of Local pickup plus add a flat rate or free shipping in every zone, and hide it using below snippet. UPS or Fedex rate will get displayed.
 * Created at : 04 July 2018
 * Updated at : 04 July 2018
 * PluginHive Plugins : https://www.pluginhive.com/plugins/
 * Gist Link : https://gist.github.com/xadapter/2db2a904b2ba5b0fcf533345c86d67f3
 */
add_filter( 'woocommerce_package_rates',function( $shipping_rates ){
	
	$shipping_methods_to_unset = array( 'flat_rate:6' );	// Shipping method id


	foreach( $shipping_rates as $key => $shipping_rate ) {
		$method_id = $shipping_rate->get_id();
		if( in_array( $method_id, $shipping_methods_to_unset) ) {
			unset($shipping_rates[$key]);
		}
	}
	return $shipping_rates;
});