Hi @webm_nickey,
You can configure that special pricing using the "Table Rate" shipping method that is included in Magento out-of-the-box.
The configuration would be "Price vs Destination", and you should apply the shipping cost to "all destinations" depending on the price.
Here you have more information about it:
http://docs.magento.com/m2/ce/user_guide/shipping/shipping-table-rate.html
Best regards.
Gabriel