You can find the full trading fee schedule here.
Below is a summary of all the fees we do and do not charge at Kraken.com. These are different from the fees on Kraken Futures.
Funding fees make up for the costs associated with us accepting deposits or sending withdrawals.
Our main service matches orders from clients who want to buy cryptocurrencies with orders from clients who want to sell cryptocurrencies (or vice versa).
Trading fees are charged when your order is executed (matched with another client's order).
Orders that are cancelled before being executed (also known as "untouched" orders) do not incur any fees.