How to get email address by order id in Magento 2?
Try this :
$order = $this->_objectManager->create('\Magento\Sales\Model\Order')->load($id);
$email = $order->getCustomerEmail();
To get Customer Id :
$customerId = $order->getCustomerId();
Try this :
$order = $this->_objectManager->create('\Magento\Sales\Model\Order')->load($id);
$email = $order->getCustomerEmail();
To get Customer Id :
$customerId = $order->getCustomerId();