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Cheap flights from Baltimore to Colorado from $63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Colorado departing on 2/28. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:02 pm - 6:03 pm
BWI
-
DEN
7h 01m1 stop
Frontier Logo
11:42 am - 6:17 pm
DEN
-
BWI
28h 35m1 stop
$201Frontier
Sat, Jan 10 - Sat, Jan 17
Frontier Logo
12:23 pm - 7:59 pm
BWI
-
DEN
9h 36m1 stop
Frontier Logo
9:02 pm - 6:17 pm
DEN
-
BWI
19h 15m1 stop
$202Frontier
Sat, Jan 10 - Sat, Jan 17
United Airlines Logo
4:10 pm - 8:17 pm
BWI
-
MTJ
6h 07m1 stop
United Airlines Logo
3:28 pm - 11:15 pm
MTJ
-
BWI
5h 47m1 stop
$249United Airlines
Thu, Jan 8 - Mon, Jan 12
United Airlines Logo
4:10 pm - 8:16 pm
BWI
-
HDN
6h 06m1 stop
United Airlines Logo
12:01 pm - 9:21 pm
HDN
-
BWI
7h 20m1 stop
$249United Airlines
Sat, Jan 31 - Tue, Feb 3
American Airlines Logo
6:07 am - 2:05 pm
BWI
-
MTJ
9h 58m1 stop
American Airlines Logo
12:44 pm - 11:46 pm
MTJ
-
BWI
9h 02m2 stops
$254American Airlines
Sun, Jan 18 - Sat, Jan 24
Delta Logo
7:15 am - 12:25 pm
BWI
-
COS
7h 10m1 stop
Delta Logo
1:22 pm - 10:02 pm
COS
-
BWI
6h 40m1 stop
$257Delta
Wed, Feb 18 - Wed, Feb 25
Delta Logo
7:22 am - 12:23 pm
BWI
-
COS
7h 01m1 stop
Delta Logo
12:00 pm - 11:44 pm
COS
-
BWI
9h 44m1 stop
$262Delta
Mon, Jan 26 - Sat, Jan 31
American Airlines Logo
6:07 am - 2:09 pm
BWI
-
COS
10h 02m1 stop
American Airlines Logo
6:12 am - 2:49 pm
COS
-
BWI
6h 37m1 stop
$267American Airlines
Sun, Feb 1 - Thu, Feb 5
Southwest Logo
11:30 am - 5:00 pm
BWI
-
COS
7h 30m2 stops
Southwest Logo
7:00 pm - 5:45 am
COS
-
BWI
8h 45m1 stop
$298Southwest
Thu, Feb 19 - Sun, Feb 22
Southwest Logo
2:40 pm - 9:35 pm
BWI
-
COS
8h 55m2 stops
Southwest Logo
6:00 am - 5:55 pm
COS
-
BWI
9h 55m2 stops
$303Southwest
Tue, Feb 24 - Thu, Feb 26

Frontier flights from Baltimore to Colorado

Our best Frontier deals on Baltimore to Colorado flight tickets
Frontier
Jan 10
BWI1:02 pmBaltimore/Washington
7h 01m
1 stop
DEN6:03 pmDenver Intl
Jan 17
DEN11:42 amDenver Intl
28h 35m
1 stop
BWI6:17 pmBaltimore/Washington
$201
Find similar
Frontier
Jan 10
BWI12:23 pmBaltimore/Washington
9h 36m
1 stop
DEN7:59 pmDenver Intl
Jan 17
DEN9:02 pmDenver Intl
19h 15m
1 stop
BWI6:17 pmBaltimore/Washington
$202
Find similar
Frontier
Jan 7
BWI8:00 amBaltimore/Washington
11h 33m
1 stop
DEN5:33 pmDenver Intl
Jan 13
DEN11:30 amDenver Intl
9h 06m
1 stop
BWI10:36 pmBaltimore/Washington
$203
Find similar

Delta flights from Baltimore to Colorado

Our best Delta deals on Baltimore to Colorado flight tickets
Delta
Feb 18
BWI7:15 amBaltimore/Washington
7h 10m
1 stop
COS12:25 pmColorado Springs
Feb 25
COS1:22 pmColorado Springs
6h 40m
1 stop
BWI10:02 pmBaltimore/Washington
$257
Find similar
Delta
Jan 26
BWI6:00 amBaltimore/Washington
8h 23m
1 stop
COS12:23 pmColorado Springs
Jan 31
COS12:00 pmColorado Springs
9h 44m
1 stop
BWI11:44 pmBaltimore/Washington
$262
Find similar
Delta
Jan 21
BWI6:00 amBaltimore/Washington
8h 41m
1 stop
HDN12:41 pmHayden Yampa Valley
Jan 26
HDN1:46 pmHayden Yampa Valley
6h 16m
1 stop
BWI10:02 pmBaltimore/Washington
$277
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to Colorado 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 December 18, 2025.
Use the filters below to find and compare flights from Baltimore to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreDenver

BWI - DEN

BWIDEN

Baltimore/Washington

Sat 1/10

1:02 pm-6:03 pm

1 stop7h 01m

Denver Intl

Sat 1/17

11:42 am-6:17 pm

1 stop28h 35m

$201

BaltimoreDenver

BWI - DEN

BWIDEN

Baltimore/Washington

Sat 1/10

12:23 pm-7:59 pm

1 stop9h 36m

Denver Intl

Sat 1/17

9:02 pm-6:17 pm

1 stop19h 15m

$202

BaltimoreMontrose

BWI - MTJ

BWIMTJ

Baltimore/Washington

Thu 1/8

4:10 pm-8:17 pm

1 stop6h 07m

Montrose County

Mon 1/12

3:28 pm-11:15 pm

1 stop5h 47m

$249

BaltimoreHayden

BWI - HDN

BWIHDN

Baltimore/Washington

Sat 1/31

4:10 pm-8:16 pm

1 stop6h 06m

Hayden Yampa Valley

Tue 2/3

12:01 pm-9:21 pm

1 stop7h 20m

$249

BaltimoreMontrose

BWI - MTJ

BWIMTJ

Baltimore/Washington

Sun 1/18

6:07 am-2:05 pm

1 stop9h 58m

Montrose County

Sat 1/24

12:44 pm-11:46 pm

2 stops9h 02m

$254

BaltimoreColorado Springs

BWI - COS

BWICOS

Baltimore/Washington

Wed 2/18

7:15 am-12:25 pm

1 stop7h 10m

Colorado Springs

Wed 2/25

1:22 pm-10:02 pm

1 stop6h 40m

$257

BaltimoreColorado Springs

BWI - COS

BWICOS

Baltimore/Washington

Mon 1/26

7:22 am-12:23 pm

1 stop7h 01m

Colorado Springs

Sat 1/31

12:00 pm-11:44 pm

1 stop9h 44m

$262

BaltimoreColorado Springs

BWI - COS

BWICOS

Baltimore/Washington

Sun 2/1

6:07 am-2:09 pm

1 stop10h 02m

Colorado Springs

Thu 2/5

6:12 am-2:49 pm

1 stop6h 37m

$267

BaltimoreColorado Springs

BWI - COS

BWICOS

Baltimore/Washington

Thu 2/19

11:30 am-5:00 pm

2 stops7h 30m

Colorado Springs

Sun 2/22

7:00 pm-5:45 am

1 stop8h 45m

$298

BaltimoreColorado Springs

BWI - COS

BWICOS

Baltimore/Washington

Tue 2/24

2:40 pm-9:35 pm

2 stops8h 55m

Colorado Springs

Thu 2/26

6:00 am-5:55 pm

2 stops9h 55m

$303

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 Colorado from

How to get the cheapest flight ticket from Baltimore to Colorado

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 Colorado?

The month of August is, on average, the cheapest month to fly to Colorado from Baltimore, with most prices found around $260. The month of October is another great option to travel to Colorado, with average flight prices from Baltimore averaging around $295.

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

The cheapest day to depart from Baltimore to Colorado is on a Friday when prices can be found for as low as $383. On the other hand, Sunday is the most expensive day to depart from Baltimore because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $563.

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

The cheapest time of day to fly to Colorado is in the evening when flights can be purchased for as low as $348. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $508 per ticket.

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

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

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

You are more likely to see cheaper flights to Colorado from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $336 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Baltimore for as low as $264 on momondo.

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

There are 4 cabin classes available to choose from on Baltimore/Washington to Colorado 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 Baltimore to Colorado flights?

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

Cheap Baltimore to Colorado flight deals and tips

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

Best Price Found

$239

Fastest flight time

3h 48m

Direct flights

Every day

Airports in Colorado

87 airports
The best one-way flight to Colorado from Baltimore in the past 72 hours is $239. The best round-trip flight deal from Baltimore to Colorado found on momondo in the last 72 hours is $382.
The fastest flight from Baltimore to Colorado takes 3h 48m
Direct flights go from Baltimore to Colorado every day.
There are 87 airports in Colorado. From Baltimore there are direct flights to Colorado Springs (COS), Denver Intl (DEN).
Search flight deals

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

    Prices for flights from Baltimore/Washington Airport to Colorado are refreshed on a daily basis.

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

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

    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 Baltimore/Washington Airport to Colorado.

  • What documentation or ID do you need to fly to Colorado?

    The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Baltimore to Colorado

Compare and see reviews for airlines that fly from Baltimore to Colorado with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $107Free CancellationRating
5.8
3,081 reviews
Search Frontier flights
DeltaPriceFrom $138Free CancellationRating
7.9
8,007 reviews
Search Delta flights
SouthwestPriceFrom $217Free CancellationRating
7.9
4,249 reviews
Search Southwest flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
American AirlinesPriceFrom $260Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
JetBluePriceFrom $571Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Colorado from Baltimore.

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

momondo does allow users to show only those flights to Colorado from Baltimore which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Baltimore and Colorado 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 Baltimore to Colorado right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Baltimore to Colorado flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Colorado trip

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