The average bus between Chicago Union Station and Oak Forest takes 2h 3m and the fastest bus takes 1h 37m. The bus runs at least 2 times per hour from Chicago Union Station to Oak Forest. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 30 minutes between Chicago Union Station and Oak Forest. The earliest departure is at 12:45 AM at night, and the last departure from Chicago Union Station is at 7:12 PM which arrives into Oak Forest at 9:00 PM. All services require a transfer at State & Jackson and take an average of 2h 3m. The schedules shown below are for the next available departures.


2h 11m • 2 changes


2h 4m • 2 changes


2h 8m • 2 changes


2h 11m • 2 changes


5h 44m • 2 changes


1h 52m • 2 changes


1h 46m • 2 changes


1h 54m • 2 changes


5h 43m • 2 changes


1h 51m • 2 changes


1h 42m • 2 changes


1h 51m • 2 changes
Want to know about travelling from Chicago Union Station to Oak Forest? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Chicago Union Station to Oak Forest. However, there are services departing from Chicago Union Station station and arriving at Oak Forest station via 95th Red Line Station station. The journey, including transfers, takes approximately 2h 3m.
Chicago Union Station to Oak Forest bus services, operated by Chicago Transit (CTA), depart from State & Jackson station.
Chicago Union Station to Oak Forest bus services, operated by Chicago Transit (CTA), arrive at Pace Harvey TC Bay B station.
The distance between Chicago Union Station and Oak Forest is 31.9 km. The road distance is 53 km.
You can take a vehicle from Chicago Union Station to 159th St & Laramie Ave via State & Jackson, 95th Red Line Station, 95th/Dan Ryan CTA Station Bay J, and Pace Harvey TC Bay C in around 2h 16m.