Title: CA $124 Cheap Flights from Baltimore (BWI) to Chicago (MDW) - Expedia.ca ![City of Chicago. Image of Chicago downtown and Chicago River with bridges at sunny summer day](https://images.trvl-media.com/place/178248/e6aa83ce-7ad8-43a5-9d1d-b055eefa7e78.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178248/e6aa83ce-7ad8-43a5-9d1d-b055eefa7e78.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $124 Cheap Flights from Baltimore (BWI) to Chicago (MDW) [View CA $124 flight on Sun, Jan 25, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:BWI,to:MDW,departure:25/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:123.20&airProductToken=AQpxCjYIxJgBEgQyNjAxGMFFIOO0ASj0r4MDMNywgwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFXTkEwQkcKNwjEmAESBDU0MDUY47QBIOywASiFsYMDMNyxgwM4RUABWAFqCU1BSU5CQVNJQ3IIVkFXTkEwQkcSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Baltimore Washington International Airport (BWI) to Chicago Midway Airport (MDW) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:MDW,departure:06/12/2025TANYT&leg2=from:MDW,to:BWI,departure:13/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:MDW,departure:06/12/2025TANYT&leg2=from:MDW,to:BWI,departure:13/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:MDW,departure:06/12/2025TANYT&leg2=from:MDW,to:BWI,departure:13/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Baltimore (BWI) to Chicago (MDW) Prices were available within the past 7 days and start at CA $124 for one-way flights and CA $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Nov 24 - Thu, Nov 27 BWI Baltimore MDW Chicago CA $248 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MDW,departure:24/11/2025TANYT&leg2=from:MDW,to:BWI,departure:27/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:247.40&airProductToken=AQpHCiEIxJgBEgQyNjAxGMFFIOO0ASi09v0CMJ33_QI4RUAAWAEKIgjEmAESBDQ4NTgY47QBIOywASjK9_0CMJ74_QI4RUABWAEKRQohCMSYARIEMTA2MxjssAEg4Fwo75r-AjDlm_4COEVAAFgBCiAIxJgBEgQxMjY3GOBcIMFFKNCc_gIwuZ3-AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Jan 9 - Mon, Jan 12 BWI Baltimore MDW Chicago CA $345 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MDW,departure:09/01/2026TANYT&leg2=from:MDW,to:BWI,departure:12/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:344.10&airProductToken=AQpxCjYIxJgBEgQxNTQ2GMFFIOO0ASjc_oEDMMD_gQM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFXTkEwQkcKNwjEmAESBDU0MzAY47QBIOywASiUgYIDMOmBggM4RUABWAFqCU1BSU5CQVNJQ3IIVkFXTkEwQkcKbgo2CMSYARIEMTA2MxjssAEg4Fwo0aCCAzDIoYIDOEVAAFgBaglNQUlOQkFTSUNyCFhBV05BNkJHCjQIxJgBEgM5MDMY4FwgwUUosqKCAzCWo4IDOEVAAVgBaglNQUlOQkFTSUNyCFhBV05BNkJHEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Jan 6 - Sun, Jan 11 BWI Baltimore MDW Chicago CA $347 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MDW,departure:06/01/2026TANYT&leg2=from:MDW,to:BWI,departure:11/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:346.30&airProductToken=AQpHCiEIxJgBEgQyNjAxGMFFIOO0ASiU2oEDMPzagQM4RUAAWAEKIgjEmAESBDU0MDUY47QBIOywASil24EDMPzbgQM4RUABWAEKRwoiCMSYARIENTUwMxjssAEg47QBKN6YggMwqZmCAzhFQABYAQohCMSYARIEMjcxNRjjtAEgwUUo25mCAzC1moIDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Dec 4 - Mon, Dec 8 BWI Baltimore MDW Chicago CA $416 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MDW,departure:04/12/2025TANYT&leg2=from:MDW,to:BWI,departure:08/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:415.30&airProductToken=AQpxCjYIxJgBEgQyNjAxGMFFIOO0ASj05v4CMOHn_gI4RUAAWAFqCU1BSU5CQVNJQ3IIVkFVTkEwQkcKNwjEmAESBDQ4NTgY47QBIOywASiK6P4CMN7o_gI4RUABWAFqCU1BSU5CQVNJQ3IIVkFVTkEwQkcKcQo3CMSYARIENDg2ORjssAEg47QBKKia_wIw85r_AjhFQABYAWoJTUFJTkJBU0lDcghWQVVOQTBCRwo2CMSYARIEMjcxNRjjtAEgwUUolZv_AjDzm_8COEVAAVgBaglNQUlOQkFTSUNyCFZBVU5BMEJHEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Nov 24 - Mon, Dec 1 BWI Baltimore MDW Chicago CA $434 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MDW,departure:24/11/2025TANYT&leg2=from:MDW,to:BWI,departure:01/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:433.40&airProductToken=AQpHCiEIxJgBEgQyNjAxGMFFIOO0ASi09v0CMJ33_QI4RUAAWAEKIgjEmAESBDQ4NTgY47QBIOywASjK9_0CMJ74_QI4RUABWAEKRQohCMSYARIEMjA2MBjssAEg4Fwohsv-AjD_y_4COEVAAFgBCiAIxJgBEgQyNTkwGOBcIMFFKPvM_gIw5s3-AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Jan 9 - Mon, Jan 12 BWI Baltimore MDW Chicago CA $441 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MDW,departure:09/01/2026TANYT&leg2=from:MDW,to:BWI,departure:12/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:440.90&airProductToken=AQpvCjUIxJgBEgQxNTkyGMFFIOBcKLv-gQMwtv-BAzhFQABYAWoJTUFJTkJBU0lDcghYQVdOQTZCRwo2CMSYARIEMjA2MBjgXCDssAEotYCCAzClgYIDOEVAAVgBaglNQUlOQkFTSUNyCFhBV05BNkJHCnEKNwjEmAESBDU1MDMY7LABIOO0ASjuo4IDMLmkggM4RUAAWAFqCU1BSU5CQVNJQ3IIWEFXTkE2QkcKNgjEmAESBDI3MTUY47QBIMFFKPukggMw1aWCAzhFQAFYAWoJTUFJTkJBU0lDcghYQVdOQTZCRxIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Jan 9 - Mon, Jan 12 BWI Baltimore MDW Chicago CA $442 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MDW,departure:09/01/2026TANYT&leg2=from:MDW,to:BWI,departure:12/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:442.00&airProductToken=AQpxCjYIxJgBEgQxNTQ2GMFFIOO0ASjc_oEDMMD_gQM4VkAAWAFqCU1BSU5DTEFTQ3IIVkFXTkEwTUYKNwjEmAESBDU0MzAY47QBIOywASiUgYIDMOmBggM4VkABWAFqCU1BSU5DTEFTQ3IIVkFXTkEwTUYKbgo2CMSYARIEMTA2MxjssAEg4Fwo0aCCAzDIoYIDOFhAAFgBaglNQUlOQ0xBU0NyCFhBV05BNk1GCjQIxJgBEgM5MDMY4FwgwUUosqKCAzCWo4IDOFhAAVgBaglNQUlOQ0xBU0NyCFhBV05BNk1GEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Nov 24 - Fri, Nov 28 BWI Baltimore MDW Chicago CA $480 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MDW,departure:24/11/2025TANYT&leg2=from:MDW,to:BWI,departure:28/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:479.60&airProductToken=AQpHCiEIxJgBEgQyNjAxGMFFIOO0ASi09v0CMJ33_QI4VkAAWAEKIgjEmAESBDQ4NTgY47QBIOywASjK9_0CMJ74_QI4VkABWAEKRQohCMSYARIEMjQwMBjssAEg4Fwo8KP-AjDopP4COFZAAFgBCiAIxJgBEgQyNzExGOBcIMFFKOCl_gIwyqb-AjhWQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Jan 9 - Mon, Jan 12 BWI Baltimore MDW Chicago CA $539 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MDW,departure:09/01/2026TANYT&leg2=from:MDW,to:BWI,departure:12/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:538.70&airProductToken=AQpvCjUIxJgBEgQxNTkyGMFFIOBcKLv-gQMwtv-BAzhYQABYAWoJTUFJTkNMQVNDcghYQVdOQTZNRgo2CMSYARIEMjA2MBjgXCDssAEotYCCAzClgYIDOFhAAVgBaglNQUlOQ0xBU0NyCFhBV05BNk1GCnEKNwjEmAESBDU1MDMY7LABIOO0ASjuo4IDMLmkggM4WEAAWAFqCU1BSU5DTEFTQ3IIWEFXTkE2TUYKNgjEmAESBDI3MTUY47QBIMFFKPukggMw1aWCAzhYQAFYAWoJTUFJTkNMQVNDcghYQVdOQTZNRhIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Jan 9 - Mon, Jan 12 BWI Baltimore MDW Chicago CA $541 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:MDW,departure:09/01/2026TANYT&leg2=from:MDW,to:BWI,departure:12/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:540.90&airProductToken=AQpxCjYIxJgBEgQyNjAxGMFFIOO0ASj0-4EDMNz8gQM4RUAAWAFqCU1BSU5CQVNJQ3IIVEFXT0EwQkcKNwjEmAESBDU0MDUY47QBIOywASiF_YEDMNz9gQM4RUABWAFqCU1BSU5CQVNJQ3IIVEFXT0EwQkcKcQo3CMSYARIENTQwNRjssAEg47QBKOSfggMwq6CCAzhFQABYAWoJTUFJTkJBU0lDcghYQVdOQTZCRwo2CMSYARIEMjQ4MBjjtAEgwUUo-aGCAzDSooIDOEVAAVgBaglNQUlOQkFTSUNyCFhBV05BNkJHEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![](https://forever.travel-assets.com/flex/flexmanager/images/2025/11/05/BEX-BF-25_CA_1_Desktop.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## Black Friday Sale Limited-time deals: save up to 50% on select hotels [Book now](https://expedia.ca/deals?rfrr=FTG_BF_PROMO_) ## Find the cheapest month to fly from Baltimore (BWI) to Chicago (MDW) ### February is typically the cheapest month to fly From CA $83 - CA $449 per traveller. Flight from Baltimore to Chicago (BWI - MDW) route information | Origin airport | Baltimore Washington Intl. Thurgood Marshall | | --- | --- | | Destination airport | Midway Intl. | | Roundtrip price | CA $247 | | Distance | 973 km | | Average flight time | 1 hour 5 mins | ## Baltimore to Chicago Flights **The easy way to book your flights from Baltimore to Chicago**  With Expedia, it’s simple to find and book flights to Chicago from Baltimore whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Midway Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Baltimore to Chicago today, tomorrow, or this week.   **Save dollars with cheap flights from Baltimore Washington Intl. Thurgood Marshall, BWI to Midway Intl., MDW**  Sort your search results by price to find great deals on your flight from Baltimore to Chicago—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Chicago from Baltimore currently is just CA $248 rising to CA $541.   Here are more money-saving tips:  - Fly in November when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Chicago   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Chicago from Baltimore**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Chicago with Expedia today. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Lincoln to Rush Street](https://www.expedia.ca/lp/flights/602964/6175183/lincoln-to-rush-street) - [Flights from Waterloo (ALO) to Chicago (ORD)](https://www.expedia.ca/lp/flights/alo/ord/waterloo-to-chicago) - [Flights from Ahmedabad (AMD) to Chicago (ORD)](https://www.expedia.ca/lp/flights/amd/ord/ahmedabad-to-chicago) - [Flights from Atlanta (ATL) to Chicago (ORD)](https://www.expedia.ca/lp/flights/atl/ord/atlanta-to-chicago) - [Flights from Austin (AUS) to Chicago (ORD)](https://www.expedia.ca/lp/flights/aus/ord/austin-to-chicago) - [Flights from Bangor (BGR) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bgr/ord/bangor-to-chicago) - [Flights from Bellingham (BLI) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bli/ord/bellingham-to-chicago) - [Flights from Nashville (BNA) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bna/ord/nashville-to-chicago) - [Flights from Mumbai (BOM) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bom/ord/mumbai-to-chicago) - [Flights from Burlington (BTV) to Chicago (ORD)](https://www.expedia.ca/lp/flights/btv/ord/burlington-to-chicago) - [Flights from Buffalo (BUF) to Chicago (ORD)](https://www.expedia.ca/lp/flights/buf/ord/buffalo-to-chicago) - [Flights from Baltimore (BWI) to Chicago (ORD)](https://www.expedia.ca/lp/flights/bwi/ord/baltimore-to-chicago) - [Flights from Sault Ste. 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