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Cheap flights from Colorado to Washington, D.C. from $96

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Washington, D.C. departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Colorado to Washington, D.C.

Cheap round-trip flights

Frontier Logo
12:12 pm - 5:44 pmDEN-BWI
3h 32mnonstop
Frontier Logo
6:29 pm - 8:34 pmBWI-DEN
4h 05mnonstop
$140Frontier
Find Deal
dom., oct. 26 - lun., oct. 27
Frontier Logo
12:12 pm - 5:44 pmDEN-BWI
3h 32mnonstop
Frontier Logo
6:29 pm - 8:34 pmBWI-DEN
4h 05mnonstop
$141Frontier
Find Deal
vie., oct. 24 - lun., oct. 27
Multiple Airlines Logo
1:04 pm - 6:29 pmDEN-BWI
3h 25mnonstop
Multiple Airlines Logo
9:46 pm - 7:15 amBWI-DEN
11h 29m1 stop
$161Multiple Airlines
Find Deal
jue., dic. 11 - lun., dic. 15
United Airlines Logo
3:40 pm - 11:18 pmCOS-BWI
5h 38m1 stop
United Airlines Logo
10:10 am - 2:29 pmBWI-COS
6h 19m1 stop
$252United Airlines
Find Deal
mié., oct. 22 - mié., oct. 29
American Airlines Logo
12:45 pm - 11:02 pmCOS-BWI
8h 17m1 stop
American Airlines Logo
6:02 am - 11:48 amBWI-COS
7h 46m1 stop
$254American Airlines
Find Deal
mié., nov. 5 - mié., nov. 12
United Airlines Logo
10:34 am - 7:21 pmCOS-BWI
6h 47m1 stop
United Airlines Logo
4:12 pm - 9:59 pmBWI-COS
7h 47m1 stop
$257United Airlines
Find Deal
sáb., nov. 1 - mié., nov. 5
Southwest Logo
7:05 pm - 5:10 amCOS-BWI
8h 05m1 stop
Southwest Logo
6:20 am - 2:35 pmBWI-COS
10h 15m1 stop
$262Southwest
Find Deal
sáb., nov. 22 - vie., nov. 28
American Airlines Logo
5:45 am - 2:27 pmCOS-BWI
6h 42m1 stop
American Airlines Logo
6:02 am - 11:48 amBWI-COS
7h 46m1 stop
$263American Airlines
Find Deal
sáb., nov. 8 - jue., nov. 13
Southwest Logo
12:35 pm - 11:00 pmCOS-BWI
8h 25m1 stop
Southwest Logo
6:15 am - 1:50 pmBWI-COS
9h 35m1 stop
$267Southwest
Find Deal
jue., oct. 30 - lun., nov. 3
Multiple Airlines Logo
1:16 pm - 6:35 amGJT-BWI
39h 19m2 stops
Multiple Airlines Logo
6:21 pm - 12:36 pmBWI-GJT
20h 15m1 stop
$335Multiple Airlines
Find Deal
dom., oct. 19 - mié., oct. 22

United Airlines flights from Colorado to Baltimore

Our best United Airlines deals on Colorado to Baltimore flight tickets
United Airlines
Oct 22
COS3:40 pmColorado Springs
5h 38m
1 stop
BWI11:18 pmBaltimore/Washington
Oct 29
BWI10:10 amBaltimore/Washington
6h 19m
1 stop
COS2:29 pmColorado Springs
$252
Find similar
United Airlines
Nov 1
COS10:34 amColorado Springs
6h 47m
1 stop
BWI7:21 pmBaltimore/Washington
Nov 5
BWI4:12 pmBaltimore/Washington
7h 47m
1 stop
COS9:59 pmColorado Springs
$257
Find similar
United Airlines
Oct 22
COS7:30 amColorado Springs
7h 56m
2 stops
BWI5:26 pmBaltimore/Washington
Oct 29
BWI10:10 amBaltimore/Washington
6h 19m
1 stop
COS2:29 pmColorado Springs
$258
Find similar

Southwest flights from Colorado to Baltimore

Our best Southwest deals on Colorado to Baltimore flight tickets
Southwest
Nov 22
COS7:05 pmColorado Springs
8h 05m
1 stop
BWI5:10 amBaltimore/Washington
Nov 28
BWI6:20 amBaltimore/Washington
10h 15m
1 stop
COS2:35 pmColorado Springs
$262
Find similar
Southwest
Oct 30
COS12:35 pmColorado Springs
8h 25m
1 stop
BWI11:00 pmBaltimore/Washington
Nov 3
BWI6:15 amBaltimore/Washington
9h 35m
1 stop
COS1:50 pmColorado Springs
$267
Find similar
Southwest
Oct 20
COS6:15 pmColorado Springs
8h 45m
1 stop
BWI5:00 amBaltimore/Washington
Oct 29
BWI3:40 pmBaltimore/Washington
7h 30m
1 stop
COS9:10 pmColorado Springs
$298
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated septiembre 23, 2025.
Use the filters below to find and compare flights from Colorado to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverBaltimore

DEN - BWI

DENBWI

Denver Intl

dom. 10/26

12:12 pm-5:44 pm

Nonstop3h 32m

Baltimore/Washington

lun. 10/27

6:29 pm-8:34 pm

Nonstop4h 05m

$140

DenverBaltimore

DEN - BWI

DENBWI

Denver Intl

vie. 10/24

12:12 pm-5:44 pm

Nonstop3h 32m

Baltimore/Washington

lun. 10/27

6:29 pm-8:34 pm

Nonstop4h 05m

$141

DenverBaltimore

DEN - BWI

DENBWI

Denver Intl

jue. 12/11

1:04 pm-6:29 pm

Nonstop3h 25m

Baltimore/Washington

lun. 12/15

9:46 pm-7:15 am

1 stop11h 29m

$161

Colorado SpringsBaltimore

COS - BWI

COSBWI

Colorado Springs

mié. 10/22

3:40 pm-11:18 pm

1 stop5h 38m

Baltimore/Washington

mié. 10/29

10:10 am-2:29 pm

1 stop6h 19m

$252

Colorado SpringsBaltimore

COS - BWI

COSBWI

Colorado Springs

mié. 11/5

12:45 pm-11:02 pm

1 stop8h 17m

Baltimore/Washington

mié. 11/12

6:02 am-11:48 am

1 stop7h 46m

$254

Colorado SpringsBaltimore

COS - BWI

COSBWI

Colorado Springs

sáb. 11/1

10:34 am-7:21 pm

1 stop6h 47m

Baltimore/Washington

mié. 11/5

4:12 pm-9:59 pm

1 stop7h 47m

$257

Colorado SpringsBaltimore

COS - BWI

COSBWI

Colorado Springs

sáb. 11/22

7:05 pm-5:10 am

1 stop8h 05m

Baltimore/Washington

vie. 11/28

6:20 am-2:35 pm

1 stop10h 15m

$262

Colorado SpringsBaltimore

COS - BWI

COSBWI

Colorado Springs

sáb. 11/8

5:45 am-2:27 pm

1 stop6h 42m

Baltimore/Washington

jue. 11/13

6:02 am-11:48 am

1 stop7h 46m

$263

Colorado SpringsBaltimore

COS - BWI

COSBWI

Colorado Springs

jue. 10/30

12:35 pm-11:00 pm

1 stop8h 25m

Baltimore/Washington

lun. 11/3

6:15 am-1:50 pm

1 stop9h 35m

$267

Grand JunctionBaltimore

GJT - BWI

GJTBWI

Grand Junction Regnl

dom. 10/19

1:16 pm-6:35 am

2 stops39h 19m

Baltimore/Washington

mié. 10/22

6:21 pm-12:36 pm

1 stop20h 15m

$335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Colorado to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in October, then September is your next best option. Flight prices from Colorado to Baltimore during September average around $260.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Colorado to Baltimore is on a Friday. Travelers who choose to depart for Baltimore on a Friday will often find tickets for as low as $287. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $430. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Colorado in the morning is the least expensive time of day to depart. momondo users have found prices as low as $333 when looking at flights departing in the morning. Flights at noon are often more expensive with an average ticket price of $398.

What is the cheapest Colorado to Baltimore/Washington flight route?

Fly from Denver Intl to Baltimore/Washington for the best Colorado - Baltimore/Washington flight prices

How far in advance should I book a flight to Baltimore?

You are more likely to see cheaper flights to Baltimore from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $308 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from Colorado for as low as $232 on momondo.

What cabin class options are available on Colorado to Baltimore/Washington flights?

There are 4 cabin classes available to choose from on Colorado to Baltimore/Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Baltimore flights?

No. A direct flight is the cheapest option for a flight between Colorado to Baltimore.

Cheap Colorado to Baltimore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Baltimore

Best Price Found

$140

Fastest flight time

3h 15m

Direct flights

Every day

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Colorado in the past 72 hours is $140. The best round-trip flight deal from Colorado to Baltimore found on momondo in the last 72 hours is $230.
The fastest flight from Colorado to Baltimore takes 3h 15m
Direct flights go from Colorado to Baltimore every day.
There is 1 airport near Baltimore: Baltimore/Washington (BWI)
Search flight deals

  • When did momondo last update prices for flights from Colorado to Baltimore/Washington Airport?

    Prices for flights from Colorado to Baltimore/Washington Airport are updated daily.

  • How many operators does momondo search for flights from Colorado to Baltimore/Washington Airport?

  • How old do you have to be to fly from Colorado to Baltimore/Washington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The necessary travel and health documents for your Baltimore/Washington Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Colorado to Baltimore?

Best airlines flying from Colorado to Baltimore

Compare and see reviews for airlines that fly from Colorado to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $105Free CancellationRating
5.8
3,165 reviews
Search Frontier flights
DeltaPriceFrom $138Free CancellationRating
7.9
7,974 reviews
Search Delta flights
United AirlinesPriceFrom $173Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $216Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $217Free CancellationRating
8.0
4,244 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Baltimore?

Finding the right flight to Baltimore from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Baltimore quick and easy, saving you time and money.

Can I find flights from Colorado to Baltimore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Colorado to Baltimore flights to just show those with flexible booking policies.

How can momondo help me find flights from Colorado to Baltimore?

momondo helps you find the best flight between Colorado and Baltimore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Colorado to Baltimore right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Baltimore, momondo offers a useful price alert feature which will track prices for flights to Baltimore from Colorado and alert you when they change.

An easier way to manage your Baltimore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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jue. 10/23
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