Magento 2 - Customer can Search orders from his order history.
composer require qota/customer-order-search
php bin/magento setup:upgrade --keep-generated
php bin/magento setup:di:compile
php bin/magento cache:flush
after using above commands it will be automatically activated and will show to your customer-> My Order
you will be able to filter order no's,Product Sku's and created date as Date Range.
login as customer Goto My orders.
Magento 2.x