Amtrak offers various ticket classes, including Coach, Business Class, and Sleeper accommodations on select routes. With flexible booking options, travelers can choose refundable or non-refundable fares based on their travel plans. Facilities at Chicago Union Station Passenger Amenities Chicago Union Station features comfortable waiting areas, dining options, restrooms, and lug... https://bookamtraktrain.com/book-amtrak-from-chicago-union-station-chi-call-ota-1-855-954-6300/