Terminals at MDW
Chicago Midway International Airport operates 1 terminal, with Southwest Airlines as the main hub. Together they cover 43 gates across 6 airlines.
Terminals
1
Gates
43
Airlines
6
Main hub
Southwest Airlines
Main Terminal
43 gates
The Main Terminal is the heart of Midway International Airport.
Southwest AirlinesDelta Air LinesAllegiant AirFrontier AirlinesPorter AirlinesVolaris
Main Terminal layout and airlines All 43 gates at Midway sit off one Main Terminal atrium, which then splits into Concourses A, B, and C. Southwest dominates the boards here, with Delta, Allegiant, Frontier, Porter, and Volaris filling out the rest of the schedule. Everything is technically in one building, so you can walk from A to C in roughly 10–15 minutes if your stride is decent. That compact footprint is the upside; the downside is that everyone…
Full terminal guide →Inside this terminal