Conference on Geometric Methods in Representation Theory

November 22-24, 2014

Eastern Iowa Airport (Cedar Rapids Airport - Airport Code: CID)
This airport is a 20-minute drive away from Iowa City.
Airlines flying to the Eastern Iowa Airport are United Airlines, American Airlines and Delta Airlines. Direct flights are offered between the Eastern Iowa Airport (CID) and Chicago O'Hare International Airport (ORD), Dallas/Fort Worth International Airport (DFW), Minneapolis-St. Paul International Airport (MSP) and Detroit Metropoloitan Airport (DTW).
Quad City International Airport (Moline Airport - Airport Code: MLI)
This airport is a 1-hour drive away from Iowa City.
Des Moines International Airport (Airport Code: DSM)
This airport is a 2-hour drive away from Iowa City.

Shuttle services

Between the Cedar Rapids Airport and Iowa City: provided by Airport Shuttle: http://www.crshuttle.com
Between the Moline Airport and Iowa City: see this link
Of course you can also rent a car.