Travel Springfield/Chicago Route
The most common traveled route by state employees is between Springfield and Chicago. United Express and American Airlines offers service between Springfield and Chicago O'Hare.
- Service Between: Abraham Lincoln Capital Airport and Chicago O'Hare International Airport.
- Rates: Varies depending on purchase date and type of fare purchased
- Phone: (800) 241-6522
- Web Site: www.united.com
- Phone: (800) 433-7300
- Web Site: www.aa.com