Cheap flights from Chicago (CHI) to Knock (NOC) from $579

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago to Knock as you normally would.

Knock Intl (NOC), located 9.2 mi from the city center, is the airport you fly into when you book flights from Chicago to Knock. 0 airlines have flights to Knock Intl from Chicago on a regular basis. Booking flights from Chicago to Knock Intl should not be difficult; the airport handles an average of 0 inbound flights from Chicago per day.

ORD and NOC are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ORD to NOC refers to a flight route from Chicago O'Hare Intl Airport to Knock Intl Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).