Yes, it can affect your ability to travel while you are on bond and your case is pending, while on probation, and sometimes even after you served your sentence.
Some courts will set travel restrictions while your case is pending or while on probation. However, if your attorney knows about upcoming travel dates, they can often get permission from the judge for you to travel.
Also, a DWI conviction (even a misdemeanor), can affect your ability to travel internationally. This is commonly a problem for those wishing to travel to Canada.
Allow Cannon Law to help you with any travel issues you may be facing because of your DWI conviction.