Which airport code represents Chicago Midway?

The correct airport code for Chicago Midway Airport is MDW. Airport codes are typically three-letter designations used by airlines and travel industries to identify airports. Each code is unique to its respective airport. MDW specifically refers to Chicago Midway, which is one of the two major airports serving the Chicago area, the other being O'Hare International Airport (ORD). Knowing the correct code is important for flight bookings, check-in processes, and understanding flight itineraries, making it essential for anyone involved in travel, including airline staff and passengers.

The other provided codes do not correspond to Chicago Midway: MBJ is the code for Sangster International Airport in Jamaica, GRR is for Gerald R. Ford International Airport in Grand Rapids, Michigan, and MSO represents Missoula International Airport in Montana. Understanding these codes can aid travelers in navigating their travel plans more efficiently.