Airports of DeKalb Closest ariports to DeKalb city: Municipal Airport (distance 34.4 km / 21.4 mi) | ✈️ Book tickets Chicago Rockford International Airport (Greater Rockford Airport) (distance 47.8 km / 29.7 mi) | ✈️ Book tickets Dupage County (distance 54.9 km / 34.1 mi) | ✈️ Book tickets Illinois Valley Regnl Airport (distance 76.8 km / 47.7 mi) | ✈️ Book tickets Joliet Regional Airport (distance 77.4 km / 48.1 mi) | ✈️ Book tickets Lewis Lockport Airport (distance 79.4 km / 49.3 mi) | ✈️ Book tickets Rock County Airport (distance 82 km / 51 mi) | ✈️ Book tickets Grand Geneva Resort Airport (distance 84.7 km / 52.6 mi) | ✈️ Book tickets Chicago O'hare International (distance 92.8 km / 57.7 mi) | ✈️ Book tickets Pal-Waukee (distance 95.1 km / 59.1 mi) | ✈️ Book tickets Airports of DeKalb city on map: ☞ Show Map Find air tickets to DeKalb airport