Cheap Bus and Train tickets to Pontiac, MI

What are the most popular routes to Pontiac?

Chicago - PontiacAverage priceCLP 72 515Average duration6h 26mDaily departures4
Flint - PontiacAverage priceCLP 11 335Average duration55mDaily departures2
Detroit - PontiacAverage priceCLP 16 058Average duration46mDaily departures3
Flint - PontiacAverage priceCLP 51 980Average duration6h 46mDaily departures1
Ann Arbor - PontiacAverage priceCLP 21 726Average duration1h 58mDaily departures3