Chicago Charter Buses from Bus Connection. If you’re looking for charter buses you can rely on, look no further than Bus Connection! Our charter bus rental company makes getting around the Chicago area an easy, pleasant experience. When you rent a bus from us, you’re joining the countless others who trust us for our top-notch service. Charter transportation is convenient and surprisingly affordable. When you’re traveling with a large group in Chicago, the best thing you can do is get a charter bus or coach bus rental from us!