There’s no way to do this in InfoPath, but a work around is the url.
If you look at the URL of a form, the &Source, part is a redirect to another location. Put any URL after the source and the page will be redirected.
&Source=https%3A%2F%2Fporta%2FSiteDirectory%2FLists%2FProject%2520Request%2520Form%2FAllItems%2Easpx