Cheap Bus tickets to Columbia, MO

What are the most popular routes to Columbia?

Kansas City - ColumbiaAverage priceTHB 1,099Average duration2h 45mDaily departures6
St. Louis - ColumbiaAverage priceTHB 1,013Average duration3hDaily departures5
Chicago - ColumbiaAverage priceTHB 3,250Average duration15h 15mDaily departures18
Phoenix - ColumbiaAverage priceTHB 4,632Average duration1d 20hDaily departures10
Memphis - ColumbiaAverage priceTHB 2,532Average duration14h 35mDaily departures5