🇺🇸 BWI
Baltimore
679 mi
MDW 🇺🇸
Chicago

Baltimore to Chicago Flights

Baltimore/Washington International Thurgood Marshall Airport Chicago Midway International Airport 2 airlines

Get Notified About Route Changes

Track up to 3 airports free. Weekly alerts when airlines add or remove routes.

Sign Up Free

The Baltimore to Chicago route connects Baltimore/Washington International Thurgood Marshall Airport (BWI) in US with Chicago Midway International Airport (MDW) in US. This short-haul flight covers approximately 679 miles (1093 km) with a typical flight time of 1h 34m. This route is served by 2 airlines: Southwest, GXA. AirportRoutes has tracked 19 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search BWI → MDW flights

Opens a live price search — just pick your dates

Departure Airport

Baltimore/Washington International Thurgood Marshall Airport

ICAO Code:
KBWI
IATA Code:
BWI
City:
🇺🇸 Baltimore
Country:
US
Elevation:
146 ft

Destination Airport

Chicago Midway International Airport

ICAO Code:
KMDW
IATA Code:
MDW
City:
🇺🇸 Chicago
Country:
US
Elevation:
620 ft

2

Operators

19

Tracked Flights

679

Miles

1h 34m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Southwest SWA WN
GlobalX GXA G6

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 8 22%
Tuesday 5 14%
Wednesday 5 14%
Thursday 4 11%
Friday 5 14%
Saturday 5 14%
Sunday 4 11%

Pattern Analysis

19 Tracked Flights:
Data Points: 36
API observations used to build this analysis
Weekdays: 27 flights
Weekend: 9 flights
Business Route More active on weekdays

All Flight Routes

2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
GlobalX
GXA / G6
A320 15:08 3:08 PM (Representative)
M T W T F S S
Jun 15, 2026 Active
Southwest
SWA / WN
B38M 06:30 6:30 AM (Representative)
M T W T F S S
Jun 15, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
06:30 6:30 AM Southwest SWA WN
15:08 3:08 PM GlobalX GXA G6

Time Information

Times are shown in the departure airport's local timezone (KBWI - America/New_York).

Total Departure Times: 2
Time Range:
06:30 - 15:08
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.