Estimated travel time: 4 hours, 55 minutes
Cost: $38 one-way economy ticket
Frequency of departure: 6 a.m. (ET) from Indianapolis, 5:45 p.m. (CT) from Chicago
Estimated travel time: 2 hours, 57 minutes (does not include delays from traffic or construction)
Cost: $19-$60 one-day rental, $25.50 (for gas only if driving vehicle)
Frequency of departure: No limits
Estimated travel time: 1 hour
Cost: $116-$211
Frequency of departure: Near hourly from 6 a.m. to 9 p.m.