Title: CA $223 Cheap Flights from Colorado Springs (COS) to Baltimore (BWI) - Expedia.ca ![Baltimore featuring a sunset, skyline and a marina](https://images.trvl-media.com/place/178235/efe97181-8af8-46b6-b917-0282b17a2b28.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178235/efe97181-8af8-46b6-b917-0282b17a2b28.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $223 Cheap Flights from Colorado Springs (COS) to Baltimore (BWI) [View CA $223 flight on Thu, Dec 25, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:COS,to:BWI,departure:25/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:222.10&airProductToken=AQpvCjYIxJgBEgQxMDA2GMKTASDgXCjs14ADMJrZgAM4RUAAWAFqCU1BSU5CQVNJQ3IIWEFWT0EwQlEKNQjEmAESBDI1OTAY4FwgwUUohtuAAzDv24ADOEVAAVgBaglNQUlOQkFTSUNyCFhBVk9BMEJREgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) - [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 Colorado Springs Municipal Airport (COS) to Baltimore Washington International Airport (BWI) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:cos,to:bwi,departure:30/10/2025TANYT&leg2=from:bwi,to:cos,departure:06/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:cos,to:bwi,departure:30/10/2025TANYT&leg2=from:bwi,to:cos,departure:06/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![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:cos,to:bwi,departure:30/10/2025TANYT&leg2=from:bwi,to:cos,departure:06/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![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:cos,to:bwi,departure:30/10/2025TANYT&leg2=from:bwi,to:cos,departure:06/11/2025TANYT&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 Colorado Springs (COS) to Baltimore (BWI) Prices were available within the past 7 days and start at CA $223 for one-way flights and CA $552 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 21 - Thu, Nov 27 COS Colorado Springs BWI Baltimore CA $552 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:COS,to:BWI,departure:21/11/2025TANYT&leg2=from:BWI,to:COS,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:551.74&airProductToken=AQppCjMIwYIBEgQyNzg4GMKTASCjsQEovdX9AjCz1v0COEJAAFgBagVCQVNJQ3IIU1dBSVpOQlgKMgjBggESBDIzMTQYo7EBIMFFKJDX_QIww9j9AjhCQAFYAWoFQkFTSUNyCFNXQUlaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 21 - Thu, Nov 27 COS Colorado Springs BWI Baltimore CA $588 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:COS,to:BWI,departure:21/11/2025TANYT&leg2=from:BWI,to:COS,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:587.57&airProductToken=AQppCjMIwYIBEgQxNTUyGMKTASCjsQEo4dj9AjDV2f0COEJAAFgBagVCQVNJQ3IIR1ZBSVpOQloKMgjBggESBDIyNTEYo7EBIMFFKJzb_QIwytz9AjhCQAFYAWoFQkFTSUNyCEdWQUlaTkJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 21 - Thu, Nov 27 COS Colorado Springs BWI Baltimore CA $609 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:COS,to:BWI,departure:21/11/2025TANYT&leg2=from:BWI,to:COS,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:608.16&airProductToken=AQppCjMIwYIBEgQyNzg4GMKTASCjsQEovdX9AjCz1v0COEJAAFgBagVCQVNJQ3IIU1dBSVpOQlgKMgjBggESBDIzMTQYo7EBIMFFKJDX_QIww9j9AjhCQAFYAWoFQkFTSUNyCFNXQUlaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 21 - Thu, Nov 27 COS Colorado Springs BWI Baltimore CA $644 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:COS,to:BWI,departure:21/11/2025TANYT&leg2=from:BWI,to:COS,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:643.99&airProductToken=AQppCjMIwYIBEgQxNTUyGMKTASCjsQEo4dj9AjDV2f0COEJAAFgBagVCQVNJQ3IIR1ZBSVpOQloKMgjBggESBDIyNTEYo7EBIMFFKJzb_QIwytz9AjhCQAFYAWoFQkFTSUNyCEdWQUlaTkJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 21 - Thu, Nov 27 COS Colorado Springs BWI Baltimore CA $665 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:COS,to:BWI,departure:21/11/2025TANYT&leg2=from:BWI,to:COS,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:664.58&airProductToken=AQpnCjIIwYIBEgQyNzg4GMKTASCjsQEovdX9AjCz1v0COFNAAFgBagRNQUlOcghTV0FJWk5NMwoxCMGCARIEMjMxNBijsQEgwUUokNf9AjDD2P0COFNAAVgBagRNQUlOcghTV0FJWk5NMxIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 21 - Thu, Nov 27 COS Colorado Springs BWI Baltimore CA $679 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:COS,to:BWI,departure:21/11/2025TANYT&leg2=from:BWI,to:COS,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:678.71&airProductToken=AQprCjQIwYIBEgQyNzg4GMKTASCjsQEovdX9AjCz1v0COFNAAFgBagZNQUlORkxyCFNXQUlaUlUzCjMIwYIBEgQyMzE0GKOxASDBRSiQ1_0CMMPY_QI4U0ABWAFqBk1BSU5GTHIIU1dBSVpSVTMSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 21 - Thu, Nov 27 COS Colorado Springs BWI Baltimore CA $701 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:COS,to:BWI,departure:21/11/2025TANYT&leg2=from:BWI,to:COS,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:700.41&airProductToken=AQpnCjIIwYIBEgQxNTUyGMKTASCjsQEo4dj9AjDV2f0COEdAAFgBagRNQUlOcghHVkFJWk5NMQoxCMGCARIEMjI1MRijsQEgwUUonNv9AjDK3P0COEdAAVgBagRNQUlOcghHVkFJWk5NMRIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 21 - Thu, Nov 27 COS Colorado Springs BWI Baltimore CA $715 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:COS,to:BWI,departure:21/11/2025TANYT&leg2=from:BWI,to:COS,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:714.54&airProductToken=AQprCjQIwYIBEgQxNTUyGMKTASCjsQEo4dj9AjDV2f0COEdAAFgBagZNQUlORkxyCEdWQUlaUlUxCjMIwYIBEgQyMjUxGKOxASDBRSic2_0CMMrc_QI4R0ABWAFqBk1BSU5GTHIIR1ZBSVpSVTESCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 21 - Thu, Nov 27 COS Colorado Springs BWI Baltimore CA $736 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:COS,to:BWI,departure:21/11/2025TANYT&leg2=from:BWI,to:COS,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:735.13&airProductToken=AQprCjQIwYIBEgQyNzg4GMKTASCjsQEovdX9AjCz1v0COFNAAFgBagZNQUlORkxyCFNXQUlaUlUzCjMIwYIBEgQyMzE0GKOxASDBRSiQ1_0CMMPY_QI4U0ABWAFqBk1BSU5GTHIIU1dBSVpSVTMSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Nov 21 - Thu, Nov 27 COS Colorado Springs BWI Baltimore CA $743 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:COS,to:BWI,departure:21/11/2025TANYT&leg2=from:BWI,to:COS,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:742.70&airProductToken=AQpnCjIIwYIBEgQ2MjQwGMKTASCjsQEo19f9AjDT2P0COExAAFgBagRNQUlOcghMVUFJWk5OMQoxCMGCARIEMTIxMxijsQEgwUUoidn9AjC12v0COExAAVgBagRNQUlOcghMVUFJWk5OMRIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ## Find the cheapest month to fly from Colorado Springs (COS) to Baltimore (BWI) ### September is typically the cheapest month to fly From CA $234 - CA $678 per traveller. ## Frequently asked questions ### How much is a flight from Colorado Springs Airport (COS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from Colorado Springs Airport (COS) to BWI Marshall was CA $552. Fares this good don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from City of Colorado Springs Municipal Airport to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)? > We understand that things crop up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Colorado Springs Airport (COS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) that have flexible change policies? > Plenty of carriers offer the option to reschedule your flight at no extra charge. All you pay is the fare difference. When searching for COS to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) flights, you'll find a "No change fees" box for you to select. ### How many hours is the flight from COS to BWI Marshall? > Consider bringing your own on-board entertainment, as it takes about 5 hours and 7 minutes to touch down in Baltimore Washington Intl. Thurgood Marshall Airport (BWI) from COS. A pair of noise-cancelling headphones will also be useful. ### How far is the flight from COS to BWI Airport? > The flying distance between City of Colorado Springs Municipal Airport and BWI Airport is 2,400 kilometres. Work your way through your travel song playlist or finish off your latest read and the journey will zip by. ### Which airlines fly direct from COS to BWI? > Check out the airfares with Southwest Airlines (WN) if you want to fly directly from COS to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). This airline offers 13 flights every month, so you're sure to find one that fits your schedule. ### Are Colorado Springs Airport (COS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) flight tickets cheaper when they're purchased at the last minute? > Booking your trip from City of Colorado Springs Municipal Airport to BWI Airport last minute could be your ticket to a fantastic deal. However, it could end up costing a great deal more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time. ## Travel information | Origin airport | Colorado Springs | | --- | --- | | Destination airport | Baltimore Washington Intl. Thurgood Marshall | | Roundtrip price | CA $552 | | Distance | 2399 km | | Average flight time | 3 hours 30 mins | ## Book with confidence ### Colorado Springs to Baltimore Flights **The easy way to book your flights from Colorado Springs to Baltimore**  With Expedia, it’s simple to find and book flights to Baltimore from Colorado Springs 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 Southwest Airlines nonstop flights to Baltimore Washington Intl. Thurgood Marshall, 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 Colorado Springs to Baltimore today, tomorrow, or this week.   **Save dollars with cheap flights from Colorado Springs, COS to Baltimore Washington Intl. Thurgood Marshall, BWI**  Sort your search results by price to find great deals on your flight from Colorado Springs to Baltimore—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Baltimore from Colorado Springs currently is just CA $552 rising to CA $743.   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 Baltimore   - 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 Baltimore from Colorado Springs**  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 Baltimore with Expedia today. \*Available to Expedia members.