Cheap Flights from Baltimore (BWI) to Chicago (MDW) from HK$779~

View HK$779 flight on Sun, 21 Sep 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Chicago Midway Airport (MDW)

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Find Cheap Flights from Baltimore (BWI) to Chicago (MDW)

Prices were available within the past 7 days and start at HK$779 for one-way flights and HK$3,643 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 15 Aug - Mon, 25 Aug
BWI
Baltimore
MDW
Chicago
HK$3,643 Return, found 1 day ago
HK$3,643
Return
found 1 day ago
Select Delta flight, departing Fri, 15 Aug from Baltimore to Chicago, returning Mon, 25 Aug, priced at HK$3,643 found 1 day ago
Delta
Fri, 15 Aug - Mon, 25 Aug
BWI
Baltimore
MDW
Chicago
HK$3,922 Return, found 1 day ago
HK$3,922
Return
found 1 day ago
Select Delta flight, departing Fri, 15 Aug from Baltimore to Chicago, returning Mon, 25 Aug, priced at HK$3,922 found 1 day ago
Delta
Fri, 15 Aug - Mon, 25 Aug
BWI
Baltimore
MDW
Chicago
HK$4,395 Return, found 1 day ago
HK$4,395
Return
found 1 day ago
Select Delta flight, departing Fri, 15 Aug from Baltimore to Chicago, returning Mon, 25 Aug, priced at HK$4,395 found 1 day ago
Delta
Fri, 15 Aug - Mon, 25 Aug
BWI
Baltimore
MDW
Chicago
HK$4,524 Return, found 1 day ago
HK$4,524
Return
found 1 day ago
Select Delta flight, departing Fri, 15 Aug from Baltimore to Chicago, returning Mon, 25 Aug, priced at HK$4,524 found 1 day ago
Delta
Fri, 15 Aug - Mon, 25 Aug
BWI
Baltimore
MDW
Chicago
HK$4,589 Return, found 1 day ago
HK$4,589
Return
found 1 day ago
Select Delta flight, departing Fri, 15 Aug from Baltimore to Chicago, returning Mon, 25 Aug, priced at HK$4,589 found 1 day ago
Delta
Fri, 15 Aug - Mon, 25 Aug
BWI
Baltimore
MDW
Chicago
HK$4,868 Return, found 1 day ago
HK$4,868
Return
found 1 day ago
Select Delta flight, departing Fri, 15 Aug from Baltimore to Chicago, returning Mon, 25 Aug, priced at HK$4,868 found 1 day ago
Delta
Fri, 15 Aug - Mon, 25 Aug
BWI
Baltimore
MDW
Chicago
HK$5,062 Return, found 1 day ago
HK$5,062
Return
found 1 day ago
Select Delta flight, departing Fri, 15 Aug from Baltimore to Chicago, returning Mon, 25 Aug, priced at HK$5,062 found 1 day ago
Delta
Fri, 15 Aug - Mon, 25 Aug
BWI
Baltimore
MDW
Chicago
HK$5,277 Return, found 1 day ago
HK$5,277
Return
found 1 day ago
Select Delta flight, departing Fri, 15 Aug from Baltimore to Chicago, returning Mon, 25 Aug, priced at HK$5,277 found 1 day ago
Delta
Fri, 15 Aug - Mon, 25 Aug
BWI
Baltimore
MDW
Chicago
HK$5,331 Return, found 1 day ago
HK$5,331
Return
found 1 day ago
Select Delta flight, departing Fri, 15 Aug from Baltimore to Chicago, returning Mon, 25 Aug, priced at HK$5,331 found 1 day ago
Delta
Fri, 15 Aug - Mon, 25 Aug
BWI
Baltimore
MDW
Chicago
HK$5,804 Return, found 1 day ago
HK$5,804
Return
found 1 day ago
Select Delta flight, departing Fri, 15 Aug from Baltimore to Chicago, returning Mon, 25 Aug, priced at HK$5,804 found 1 day ago

Find the cheapest month to fly from Baltimore (BWI) to Chicago (MDW)

February is typically the cheapest month to fly

From HK$455 - HK$2,342 per traveller.

Graph displaying average flight prices per month

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Baltimore to Chicago route information
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Midway Intl.
Return price
HK$3,643
Distance
973 km

Flights from Baltimore to Chicago

Book cheap flights from Baltimore (BWI) to Chicago (MDW) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Baltimore (BWI) to Chicago (MDW) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Baltimore (BWI) to Chicago (MDW) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Chicago flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Chicago and things to do in Chicago for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Chicago more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Chicago is HK$779 now!

 

Frequently asked questions

How much is a flight from BWI Marshall to MDW?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Baltimore Washington Intl. Thurgood Marshall Airport (BWI) and Chicago Airport start from HK$3,643. Book ASAP to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BWI Marshall to Chicago Airport?
The majority of flights can be canceled online, but every air carrier has its own terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from BWI Marshall to MDW that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Midway Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BWI Airport to Midway Airport?
With a flight distance of 980 kilometers, it's just a short hop from BWI Marshall to Midway Intl. Airport (MDW). It might be a quick one, but it's still worth bringing something to keep you busy on board.
Which airlines fly direct from BWI Marshall to Chicago Airport?
Offering 169 flights monthly, Southwest Airlines (WN) is a popular choice when flying straight from BWI Airport to MDW.
Are BWI Airport to MDW flight tickets cheaper when they're purchased at the last minute?
Flight prices from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to MDW are available up to a year before departure on Expedia. And although you may occasionally nab fantastic last-minute deals, it's never a sure thing. Also, booking your flights well in advance means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We frequently update our fares to bring you the best bargains, so keep checking in for all the latest specials.

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