Yes! During the Crusades there were lots of sacked cities…but that was not in the west. The Venetians sacked Constantinople and got rid of a major competitor that way but they didn’t hold the city for all that long. There was sacking and pillaging in Iberia, but Iberia was the exception to almost everything.

The English, Irish, & Scotts Crusaders on the way to the first crusade stopped off to help take Lisbon…

You can find where cities were taken and some were plundered but for the most part they were too valuable to those around them to interrupt commerce because they depended on them for too much.