Travellers from the east of the Netherlands in particular have a short journey to Düsseldorf Airport, and the airport is often felt to be less busy than Schiphol.
Yes, this is one of the most common uses. Shared transport avoids several cars being parked at the airport for days.
No. In Germany a coach pays no general toll or vignette on the motorway, so nothing is added there.
Yes, there are three terminals. Say in your request which one you need, so the driver drops you at the right entrance straight away.
Yes, click "Add a stop" in the search form to add one or more stops to the route, for example to pick someone up along the way.
Yes, give your preferred departure time in your request; most coach companies in our network also drive outside normal office hours.