Woocommerce Add To Cart redirect to Checkout not working for product with variants

Question

I'm trying to redirect people who click on the add to cart button to the checkout page directly. The add to cart button only is adding the product to cart but not redirecting at all.

The code I use is only working for product with no variations.

I'm using the latest version of woocommerce 3.0.1.

//REDIRECT TO CHECKOUT

add_filter ('add_to_cart_redirect', 'redirect_to_checkout');

function redirect_to_checkout() {
    return WC()->cart->get_checkout_url();
}

Answer 1

Try with this:

function add_to_cart_checkout_redirect() {
      wp_safe_redirect( get_permalink( get_option( 'woocommerce_checkout_page_id' ) ) );
      die();
}
add_action( 'woocommerce_add_to_cart',  'add_to_cart_checkout_redirect', 11 );