Redirect without needing to disable popups

Question

I am looking for direction on how to redirect users to an external URL without them having to have their popups disabled. Below is my current code:

            if (feeDue == '50.00') {
            var urlEvent = $A.get("e.force:navigateToURL");
            window.open(redirectURL, '_self');
            urlEvent.fire();   }} 
}

Answer 1

This worked when without the redirection popup when I did it in Production. Was only a problem in Sandbox.