u/ElCheke07

Hello. I am flying out from Ohare on a saturday in the early afternoon but i have a bus taking me in town at 5:30 am at downtown Chicago. I plan to take the blue line up to Ohare, but I have a bit of time to kill. Does anyone know any 24 hour/early morning breakfast or coffee places that they recommend? They can be anywhere along the blue line and I would rather stay close to the blue line stops to just hop on and get to the airport. If anyone has any recommendations I'd greatly appreciate it!