A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
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Did you mean Flights from Chicago to Baltimore?
Baltimore
United StatesBWI
Baltimore/Washington International Thurgood Marshal Airport
Chicago
United StatesMDW
Chicago Midway International Airport
Baltimore/Washington International Thurgood Marshal Airport (BWI) serves Baltimore; Chicago Midway International Airport (MDW) serves Chicago.
The airports are 609 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from BWI to MDW.
Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Oct 1, 2026 – Jun 2, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Baltimore/Washington International Thurgood Marshal Airport (BWI) is the origin airport and Chicago Midway International Airport (MDW) is the destination airport.
BWI and MDW are approximately 609 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from BWI to MDW.
Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Boeing 737-800 Winglets (73H), Boeing 737 MAX 8 (7M8), 7S7 and JET.