Can a deacon become a priest?

Yes, a deacon can become a priest. In fact, being a deacon is a common step in the process of becoming a priest. All priests are actually ordained to the diaconate before they are designated into the priestly ordination.

Becoming a deacon is a vital step in preparation for being a priest. They typically go into work as a deacon after completing seminary. They can then go and live and work in a parish, on average for about a year. It allows for the person to further their religious training, which prepares them for the sacred responsibilities that come with being a priest.