Hey All -- looks like an old thread here but wondering if anyone has guidance on when it's "ok" to ask about travel policies in an interview? How specific / blunt are you with your questions about when it's ok to book biz?

I'm in process for a role that's probably only 25% but will include some long hauls if it works out (e.g., DEN-MNL). While it may not be a determinant factor, I'll be taking it in to consideration. Thanks in advance!