Flight
Chicago has two airports you can fly in from! For those who are flying in from Korea or out of the country, O'hare will be the airport you fly into! From there, you can take the Chicago Public Transit (CTA) Blue Line train into the city. Most likely the Washington stop will be your best stop! O'hare has a lot of accessibility to cabs and ride shares as well!
Flight
Midway Airport, though it is considered International, is more for domestic flights. Those who are flying using Southwest Airlines and/or Delta Airlines can find themselves going to Midway Airport! The CTA Orange Line provides service directly to Midway Airport. Midway Airport also has accessibility to cabs and ride sharing!
Travel Note
There are several hotels downtown and countless very close in proximity to The Langham Chicago!