$99 Cheap Flights from Baltimore (BWI) to Colorado Springs (COS)

View $99 flight on Tue, Nov 18, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Colorado Springs Airport (COS)

Cheap Flights from Baltimore to Colorado Springs (BWI-COS)

Prices were available within the past 7 days and start at $99 for one-way flights and $206 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Sat, Jan 10 - Sat, Jan 17
BWI
Baltimore
COS
Colorado Springs
$206 Roundtrip, found 1 day ago
$206
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Sat, Jan 10 from Baltimore to Colorado Springs, returning Sat, Jan 17, priced at $206 found 1 day ago
American Airlines
Wed, Nov 12 - Wed, Nov 19
BWI
Baltimore
COS
Colorado Springs
$211 Roundtrip, found 1 day ago
$211
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 12 from Baltimore to Colorado Springs, returning Wed, Nov 19, priced at $211 found 1 day ago
Southwest Airlines
Fri, Oct 3 - Mon, Oct 6
BWI
Baltimore
COS
Colorado Springs
$211 Roundtrip, found 5 days ago
$211
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Fri, Oct 3 from Baltimore to Colorado Springs, returning Mon, Oct 6, priced at $211 found 5 days ago
United
Sat, Jan 10 - Sat, Jan 17
BWI
Baltimore
COS
Colorado Springs
$212 Roundtrip, found 1 day ago
$212
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jan 10 from Baltimore to Colorado Springs, returning Sat, Jan 17, priced at $212 found 1 day ago
United
Sat, Sep 20 - Tue, Sep 23
BWI
Baltimore
COS
Colorado Springs
$214 Roundtrip, found 1 day ago
$214
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 20 from Baltimore to Colorado Springs, returning Tue, Sep 23, priced at $214 found 1 day ago
Southwest Airlines
Sat, Jan 10 - Sat, Jan 17
BWI
Baltimore
COS
Colorado Springs
$216 Roundtrip, found 1 day ago
$216
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Sat, Jan 10 from Baltimore to Colorado Springs, returning Sat, Jan 17, priced at $216 found 1 day ago
Southwest Airlines
Sat, Oct 11 - Wed, Oct 22
BWI
Baltimore
COS
Colorado Springs
$224 Roundtrip, found 1 day ago
$224
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Sat, Oct 11 from Baltimore to Colorado Springs, returning Wed, Oct 22, priced at $224 found 1 day ago
United
Mon, Sep 15 - Wed, Sep 17
BWI
Baltimore
COS
Colorado Springs
$224 Roundtrip, found 2 days ago
$224
Roundtrip
found 2 days ago
Select United flight, departing Mon, Sep 15 from Baltimore to Colorado Springs, returning Wed, Sep 17, priced at $224 found 2 days ago
American Airlines
Sat, Jan 10 - Sat, Jan 17
BWI
Baltimore
COS
Colorado Springs
$225 Roundtrip, found 1 day ago
$225
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jan 10 from Baltimore to Colorado Springs, returning Sat, Jan 17, priced at $225 found 1 day ago
Delta
Tue, Dec 9 - Mon, Dec 15
BWI
Baltimore
COS
Colorado Springs
$242 Roundtrip, just found
$242
Roundtrip
just found
Select Delta flight, departing Tue, Dec 9 from Baltimore to Colorado Springs, returning Mon, Dec 15, priced at $242 just found

Find the cheapest month to fly from Baltimore (BWI) to Colorado Springs (COS)

September is typically the cheapest month to fly

From $167 - $727 per traveler.

Graph displaying average flight prices per month

Alternative airports near Colorado Springs

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Colorado Springs Airport COS. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $513
COS
Colorado Springs Airport
CheapestClosest
Average driving time to city center16 min
Flights from $513
Flights from Baltimore (BWI) to Colorado Springs (COS)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Colorado Springs
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$202
Distance
1499 mi
Average flight time
1 hour 45 mins

Baltimore to Colorado Springs Flights

The cheapest times to fly from Baltimore to Colorado Springs

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Colorado Springs are during the month of January. You can find some of the cheapest flights from Baltimore to Colorado Springs with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Colorado Springs

Sunday is one of the best days to book for cheap flights from Baltimore to Colorado Springs: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Baltimore to Colorado Springs

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Colorado Springs in 2025. You can also book with separate airlines for your outbound and return journeys, from $99 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Colorado Springs flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Baltimore to Colorado Springs airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS) cost?
Lock in a cheap one-way flight from $99 or cheap return flight from $206 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS)?
January is the least expensive month to fly from BWI to COS. Planning your trip for the off-season is often the key to finding better fares.
Which airlines fly direct from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS)?
Fly directly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS) on a Southwest Airlines flight.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BWI to COS flight.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS)?
On average, Baltimore Washington Intl. Thurgood Marshall Airport (BWI) offers 3 nonstop flights to Colorado Springs Airport (COS) per week. If you want more options, take advantage of Expedia's filter tool to discover flights with one or two stops. Squeeze in a quick visit to another city or simply break up your travels.
What are the most popular departure times for flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS)?
The 1 PM departures from BWI to COS are the most sought after. These flights can come with a higher price due to their popularity. If you want to save on your fare, choose a less crowded time to fly.
What day of the week has the most flights from BWI to COS?
If you jet off on a Friday, you'll get the greatest range of options for flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS).
What is the earliest flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS)?
Hop on the earliest flight at around 1:35PM UTC-5, departing from Baltimore Washington Intl. Thurgood Marshall Airport (BWI). You'll be traveling for around 4h 15m, reaching Colorado Springs Airport (COS) at approximately 3:50PM UTC-7.
How long does it take to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS)?
Flights from BWI to COS have an average travel time of 4 hours and 15 minutes. The distance between these two airports is 1,500 mi.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS)?
To avoid possible delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Colorado Springs from Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Explore your flight options from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS). This is the only Colorado Springs airport you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS) last-minute?
Booking your ticket from BWI to COS just before your getaway is typically more expensive. However, if there's some wiggle room with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a BWI to COS flight and hotel package?
Compared with arranging hotels and flights separately, booking a BWI to COS flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place will take the stress out of travel planning. Just pick your flights and choose from our extensive range of hotels, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Colorado Springs Airport (COS)?
Typically, you can modify or cancel your BWI to COS flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need more details, head to our Customer Service portal.

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*Available to One Key members.