From Galesburg Amtrak bus to Moline, IL, walk to Moline, IL, then bus to Quad City International Airport. 1 h 53 min $31. From Galesburg taxi to Moline Airport (MLI). 48 min $179. From Galesburg drive to Moline Airport (MLI). 48 min $5. From Galesburg towncar to Moline Airport. 48 min $85.