diff --git a/modules/checkout/config/install/commerce_checkout.commerce_checkout_flow.default.yml b/modules/checkout/config/install/commerce_checkout.commerce_checkout_flow.default.yml
index 63e6be7..c350ab2 100644
--- a/modules/checkout/config/install/commerce_checkout.commerce_checkout_flow.default.yml
+++ b/modules/checkout/config/install/commerce_checkout.commerce_checkout_flow.default.yml
@@ -6,6 +6,7 @@ label: Default
 plugin: multistep_default
 configuration:
   display_checkout_progress: true
+  display_checkout_progress_breadcrumb_links: false
   panes:
     login:
       allow_guest_checkout: true
diff --git a/modules/checkout/config/schema/commerce_checkout.schema.yml b/modules/checkout/config/schema/commerce_checkout.schema.yml
index 63d6063..aaf7713 100644
--- a/modules/checkout/config/schema/commerce_checkout.schema.yml
+++ b/modules/checkout/config/schema/commerce_checkout.schema.yml
@@ -38,6 +38,9 @@ commerce_checkout_flow_with_panes_configuration:
     display_checkout_progress:
       type: boolean
       label: 'Display checkout progress'
+    display_checkout_progress_breadcrumb_links:
+      type: boolean
+      label: 'Display checkout progress breadcrumb links'
     order_summary_view:
       type: string
       label: 'Order summary view'
diff --git a/modules/checkout/src/Plugin/Block/CheckoutProgressBlock.php b/modules/checkout/src/Plugin/Block/CheckoutProgressBlock.php
index 61e9143..bdeb2a6 100644
--- a/modules/checkout/src/Plugin/Block/CheckoutProgressBlock.php
+++ b/modules/checkout/src/Plugin/Block/CheckoutProgressBlock.php
@@ -4,6 +4,7 @@ namespace Drupal\commerce_checkout\Plugin\Block;
 
 use Drupal\commerce_checkout\CheckoutOrderManagerInterface;
 use Drupal\Core\Block\BlockBase;
+use Drupal\Core\Link;
 use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
 use Drupal\Core\Routing\RouteMatchInterface;
 use Symfony\Component\DependencyInjection\ContainerInterface;
@@ -109,9 +110,23 @@ class CheckoutProgressBlock extends BlockBase implements ContainerFactoryPluginI
         continue;
       }
 
+      // Create breadcrumb style links for active checkout steps.
+      if (
+        $configuration['display_checkout_progress_breadcrumb_links'] &&
+        $index <= $current_step_index
+      ) {
+        $label = Link::createFromRoute($step_definition['label'], 'commerce_checkout.form', [
+          'commerce_order' => $order->id(),
+          'step' => $step_id,
+        ])->toString();
+      }
+      else {
+        $label = $step_definition['label'];
+      }
+
       $steps[] = [
         'id' => $step_id,
-        'label' => $step_definition['label'],
+        'label' => $label,
         'position' => $position,
       ];
     }
diff --git a/modules/checkout/src/Plugin/Commerce/CheckoutFlow/CheckoutFlowBase.php b/modules/checkout/src/Plugin/Commerce/CheckoutFlow/CheckoutFlowBase.php
index 352ee67..8b82efa 100644
--- a/modules/checkout/src/Plugin/Commerce/CheckoutFlow/CheckoutFlowBase.php
+++ b/modules/checkout/src/Plugin/Commerce/CheckoutFlow/CheckoutFlowBase.php
@@ -235,6 +235,7 @@ abstract class CheckoutFlowBase extends PluginBase implements CheckoutFlowInterf
   public function defaultConfiguration() {
     return [
       'display_checkout_progress' => TRUE,
+      'display_checkout_progress_breadcrumb_links' => FALSE,
     ];
   }
 
@@ -248,6 +249,12 @@ abstract class CheckoutFlowBase extends PluginBase implements CheckoutFlowInterf
       '#description' => $this->t('Used by the checkout progress block to determine visibility.'),
       '#default_value' => $this->configuration['display_checkout_progress'],
     ];
+    $form['display_checkout_progress_breadcrumb_links'] = [
+      '#type' => 'checkbox',
+      '#title' => $this->t('Display checkout progress breadcrumb as links'),
+      '#description' => $this->t('Let the checkout progress block render the breadcrumb as links.'),
+      '#default_value' => $this->configuration['display_checkout_progress_breadcrumb_links'],
+    ];
 
     return $form;
   }
@@ -265,6 +272,7 @@ abstract class CheckoutFlowBase extends PluginBase implements CheckoutFlowInterf
       $values = $form_state->getValue($form['#parents']);
       $this->configuration = [];
       $this->configuration['display_checkout_progress'] = $values['display_checkout_progress'];
+      $this->configuration['display_checkout_progress_breadcrumb_links'] = $values['display_checkout_progress_breadcrumb_links'];
     }
   }
 
diff --git a/modules/checkout/templates/commerce-checkout-progress.html.twig b/modules/checkout/templates/commerce-checkout-progress.html.twig
index 0771032..b0a9276 100644
--- a/modules/checkout/templates/commerce-checkout-progress.html.twig
+++ b/modules/checkout/templates/commerce-checkout-progress.html.twig
@@ -14,6 +14,6 @@
 #}
 <ol class="checkout-progress clearfix">
   {% for step in steps %}
-      <li class="checkout-progress--step checkout-progress--step__{{ step.position }}">{{ step.label }}</li>
+    <li class="checkout-progress--step checkout-progress--step__{{ step.position }}">{{ step.label }}</li>
   {% endfor %}
 </ol>
diff --git a/modules/checkout/tests/src/Functional/CheckoutOrderTest.php b/modules/checkout/tests/src/Functional/CheckoutOrderTest.php
index 04f7b35..54845b8 100644
--- a/modules/checkout/tests/src/Functional/CheckoutOrderTest.php
+++ b/modules/checkout/tests/src/Functional/CheckoutOrderTest.php
@@ -145,6 +145,10 @@ class CheckoutOrderTest extends CommerceBrowserTestBase {
    * Tests anonymous and authenticated checkout.
    */
   public function testCheckout() {
+    $config = \Drupal::configFactory()->getEditable('commerce_checkout.commerce_checkout_flow.default');
+    $config->set('configuration.display_checkout_progress_breadcrumb_links', TRUE);
+    $config->save();
+
     $this->drupalLogout();
     $this->drupalGet($this->product->toUrl());
     $this->submitForm([], 'Add to cart');
@@ -154,7 +158,15 @@ class CheckoutOrderTest extends CommerceBrowserTestBase {
     $this->submitForm([], 'Checkout');
     $this->assertSession()->pageTextNotContains('Order Summary');
 
+    // Check breadcrumbs are links.
+    $this->assertSession()->elementsCount('css', '.block-commerce-checkout-progress li.checkout-progress--step > a', 0);
+    $this->submitForm([], 'Continue as Guest');
+    // Check breadcrumb link functionality.
+    $this->assertSession()->elementsCount('css', '.block-commerce-checkout-progress li.checkout-progress--step > a', 1);
+    $this->getSession()->getPage()->findLink('Login')->click();
+    $this->assertSession()->pageTextNotContains('Order Summary');
     $this->assertCheckoutProgressStep('Login');
+
     $this->submitForm([], 'Continue as Guest');
     $this->assertCheckoutProgressStep('Order information');
     $this->submitForm([
@@ -169,6 +181,7 @@ class CheckoutOrderTest extends CommerceBrowserTestBase {
       'billing_information[profile][address][0][address][administrative_area]' => 'CA',
     ], 'Continue to review');
     $this->assertCheckoutProgressStep('Review');
+    $this->assertSession()->elementsCount('css', '.block-commerce-checkout-progress li.checkout-progress--step > a', 2);
     $this->assertSession()->pageTextContains('Contact information');
     $this->assertSession()->pageTextContains('Billing information');
     $this->assertSession()->pageTextContains('Order Summary');
@@ -218,6 +231,15 @@ class CheckoutOrderTest extends CommerceBrowserTestBase {
     $this->submitForm([], 'Continue to review');
     $this->assertSession()->pageTextContains('Billing information');
     $this->assertSession()->pageTextContains('Order Summary');
+    $this->assertSession()->elementsCount('css', '.block-commerce-checkout-progress li.checkout-progress--step > a', 1);
+    $this->assertCheckoutProgressStep('Review');
+
+    // Go back with the breadcrumb.
+    $this->getSession()->getPage()->findLink('Order information')->click();
+    $this->assertSession()->pageTextContains('Order Summary');
+    $this->assertCheckoutProgressStep('Order information');
+    $this->assertSession()->elementsCount('css', '.block-commerce-checkout-progress li.checkout-progress--step > a', 0);
+    $this->submitForm([], 'Continue to review');
     $this->assertCheckoutProgressStep('Review');
 
     // Go back and forth.
@@ -262,6 +284,8 @@ class CheckoutOrderTest extends CommerceBrowserTestBase {
       'login[register][password][pass2]' => 'pass',
     ], 'Create account and continue');
     $this->assertSession()->pageTextContains('Billing information');
+    // Check breadcrumbs are not links. (the default setting)
+    $this->assertSession()->elementNotExists('css', '.block-commerce-checkout-progress li.checkout-progress--step > a');
 
     // Test account validation.
     $this->drupalLogout();