What is the cheapest airline that flies from Maryland to Colorado?

Frontier is the most popular carrier operating from Maryland to Colorado

How many flights depart from Maryland to Colorado on average per day?

As of July 2025, 33 flights take off from Maryland and land in Colorado each day. The most common flight departure time for this route is 8:00AM, with 46% of daily flights taking off in the afternoon.

How many flights depart from Maryland to Colorado on average per week?

233 flights are operational weekly from Maryland to Colorado as of July 2025. The most popular departure day for this route is Thu, with 28% of flights per week taking off on this day.

What airlines fly to Colorado?

United Airlines, Southwest and Frontier are the top three most popular airlines that fly to Colorado from Maryland according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 6 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

How long is the flight from Maryland to Colorado?

Flight times from Maryland to Colorado vary, but if you’re flying out of Baltimore and flying into Denver (one of the most popular routes), then the duration is 3h 50m on average. Another popular route from Maryland to Colorado is flying from Salisbury to Denver, which will take roughly 6h 26m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Maryland to Colorado?

Prices for flights from Maryland to Colorado refresh daily.

How many operators does momondo search for flights from Maryland to Colorado?

There are 8 operators available for flights from Maryland to Colorado as of July 2025.

How old do you have to be to fly from Maryland to Colorado?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland 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.

$51 Cheap Flights from Maryland to Colorado in 2025

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Find the cheapest flights from Maryland to Colorado

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:00 am - 8:56 amDCA-DEN

3h 56mnonstop

4:30 pm - 9:59 pmDEN-DCA

3h 29mnonstop

$99Frontier

Find Deal

Wed, Sep 3 - Sat, Sep 6

1:00 pm - 3:07 pmDCA-DEN

4h 07mnonstop

11:35 am - 5:01 pmDEN-DCA

3h 26mnonstop

$100Frontier

Find Deal

Sat, Nov 1 - Mon, Nov 3

5:05 pm - 6:55 pmIAD-DEN

3h 50mnonstop

5:25 pm - 10:45 pmDEN-IAD

3h 20mnonstop

$177Southwest

Find Deal

Sat, Aug 30 - Sat, Sep 6

2:25 pm - 4:05 pmIAD-DEN

3h 40mnonstop

5:30 pm - 10:50 pmDEN-IAD

3h 20mnonstop

$188Southwest

Find Deal

Wed, Sep 24 - Fri, Sep 26

6:11 am - 11:46 amIAD-DEN

7h 35m1 stop

2:48 pm - 10:51 pmDEN-IAD

6h 03m1 stop

$191American Airlines

Find Deal

Sat, Oct 25 - Sat, Oct 25

11:51 am - 5:47 pmIAD-DEN

7h 56m1 stop

8:27 am - 4:47 pmDEN-IAD

6h 20m1 stop

$196American Airlines

Find Deal

Sat, Aug 30 - Sat, Sep 6

5:47 pm - 7:38 pmIAD-DEN

3h 51mnonstop

11:59 pm - 5:22 amDEN-IAD

3h 23mnonstop

$199United Airlines

Find Deal

Fri, Sep 19 - Mon, Oct 6

5:47 pm - 7:38 pmIAD-DEN

3h 51mnonstop

1:52 pm - 7:13 pmDEN-IAD

3h 21mnonstop

$218United Airlines

Find Deal

Tue, Aug 19 - Thu, Aug 21

3:26 pm - 8:16 pmIAD-DEN

6h 50m1 stop

6:00 am - 4:30 pmDEN-IAD

8h 30m1 stop

$236Delta

Find Deal

Sat, Aug 30 - Sat, Sep 6

7:05 am - 12:00 pmIAD-DEN

6h 55m1 stop

12:45 am - 8:59 amDEN-IAD

6h 14m1 stop

$237Delta

Find Deal

Wed, Sep 24 - Thu, Sep 25

American Airlines flights from Maryland to Colorado

Our best American Airlines deals on Maryland to Colorado flight tickets

American Airlines

Oct 25

IAD6:11 amWashington, D.C. Dulles Intl

7h 35m

1 stop

DEN11:46 amDenver Intl

Oct 25

DEN2:48 pmDenver Intl

6h 03m

1 stop

IAD10:51 pmWashington, D.C. Dulles Intl

$191

Find similar

American Airlines

Aug 30

IAD11:51 amWashington, D.C. Dulles Intl

7h 56m

1 stop

DEN5:47 pmDenver Intl

Sep 6

DEN8:27 amDenver Intl

6h 20m

1 stop

IAD4:47 pmWashington, D.C. Dulles Intl

$196

Find similar

American Airlines

Aug 30

IAD1:18 pmWashington, D.C. Dulles Intl

9h 04m

2 stops

DEN8:22 pmDenver Intl

Sep 6

DEN12:41 pmDenver Intl

8h 07m

1 stop

IAD10:48 pmWashington, D.C. Dulles Intl

$201

Find similar

Frontier flights from Maryland to Colorado

Our best Frontier deals on Maryland to Colorado flight tickets

Frontier

Sep 3

DCA7:00 amWashington, D.C. Reagan-National

3h 56m

DEN8:56 amDenver Intl

Sep 6

DEN4:30 pmDenver Intl

3h 29m

DCA9:59 pmWashington, D.C. Reagan-National

$99

Find similar

Frontier

Nov 1

DCA1:00 pmWashington, D.C. Reagan-National

4h 07m

DEN3:07 pmDenver Intl

Nov 3

DEN11:35 amDenver Intl

3h 26m

DCA5:01 pmWashington, D.C. Reagan-National

$100

Find similar

Frontier

Sep 27

DCA7:00 amWashington, D.C. Reagan-National

3h 58m

DEN8:58 amDenver Intl

Sep 27

DEN11:25 amDenver Intl

3h 34m

DCA4:59 pmWashington, D.C. Reagan-National

$104

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Denver

DCA - DEN

DCADEN

Washington, D.C. Reagan-National

Wed 9/3

7:00 am-8:56 am

Nonstop3h 56m

Denver Intl

Sat 9/6

4:30 pm-9:59 pm

Nonstop3h 29m

$99

Washington, D.C.Denver

DCA - DEN

DCADEN

Washington, D.C. Reagan-National

Sat 11/1

1:00 pm-3:07 pm

Nonstop4h 07m

Denver Intl

Mon 11/3

11:35 am-5:01 pm

Nonstop3h 26m

$100

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Sat 8/30

5:05 pm-6:55 pm

Nonstop3h 50m

Denver Intl

Sat 9/6

5:25 pm-10:45 pm

Nonstop3h 20m

$177

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Wed 9/24

2:25 pm-4:05 pm

Nonstop3h 40m

Denver Intl

Fri 9/26

5:30 pm-10:50 pm

Nonstop3h 20m

$188

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Sat 10/25

6:11 am-11:46 am

1 stop7h 35m

Denver Intl

Sat 10/25

2:48 pm-10:51 pm

1 stop6h 03m

$191

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Sat 8/30

11:51 am-5:47 pm

1 stop7h 56m

Denver Intl

Sat 9/6

8:27 am-4:47 pm

1 stop6h 20m

$196

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Fri 9/19

5:47 pm-7:38 pm

Nonstop3h 51m

Denver Intl

Mon 10/6

11:59 pm-5:22 am

Nonstop3h 23m

$199

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Tue 8/19

5:47 pm-7:38 pm

Nonstop3h 51m

Denver Intl

Thu 8/21

1:52 pm-7:13 pm

Nonstop3h 21m

$218

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Sat 8/30

3:26 pm-8:16 pm

1 stop6h 50m

Denver Intl

Sat 9/6

6:00 am-4:30 pm

1 stop8h 30m

$236

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Wed 9/24

7:05 am-12:00 pm

1 stop6h 55m

Denver Intl

Thu 9/25

12:45 am-8:59 am

1 stop6h 14m

$237

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How to get the cheapest flight ticket from Maryland 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

Prices

Airlines

Other information

What is the cheapest month to fly to Colorado?

The month of September is, on average, the cheapest month to fly to Colorado from Maryland, with most prices found around $231. The month of August is another great option to travel to Colorado, with average flight prices from Maryland averaging around $240.

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

The cheapest day to depart from Maryland to Colorado is on a Friday when prices can be found for as low as $388. On the other hand, Sunday is the most expensive day to depart from Maryland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $548.

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

The cheapest time of day to fly to Colorado is at noon when flights can be purchased for as low as $240. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $506 per ticket.

What is the cheapest Maryland to Colorado flight route?

Fly from Baltimore/Washington to Denver Intl for the best Maryland - 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 Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $324 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Maryland for as low as $250 on momondo.

What cabin class options are available on Maryland to Colorado flights?

There are 4 cabin classes available to choose from on Maryland 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 Maryland to Colorado flights?

You could potentially save up to 15% on your flight if you consider stops on a Maryland to Colorado flight.

Cheap Maryland to Colorado flight deals and tips

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

Best Price Found	$51
Fastest flight time	3h 35m
Direct flights	Every day
Airports in Colorado	2 airports

The best one-way flight to Colorado from Maryland in the past 72 hours is $51. The best round-trip flight deal from Maryland to Colorado found on momondo in the last 72 hours is $99.

The fastest flight from Maryland to Colorado takes 3h 35m

Direct flights go from Maryland to Colorado every day.

There are 2 airports near Colorado: Colorado Springs (COS), Denver Intl (DEN)

Search flight deals

When did momondo last update prices for flights from Maryland to Colorado?
Prices for flights from Maryland to Colorado refresh daily.
How many operators does momondo search for flights from Maryland to Colorado?
There are 8 operators available for flights from Maryland to Colorado as of July 2025.
How old do you have to be to fly from Maryland to Colorado?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland 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 Maryland to Colorado?
momondo data reveals that the most frequently booked plane model on the route from Maryland to Colorado is Boeing 737 MAX 8, representing 16.97% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 13.63%, Boeing 737-900 at 11.24%, and Airbus A320neo at 9.71%.

Best airlines flying from Maryland to Colorado

Compare and see reviews for airlines that fly from Maryland to Colorado with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $99	Free Cancellation	Rating 5.9 3,239 reviews	Search Frontier flights
Sun Country Air	PriceFrom $155	Free Cancellation	Rating 6.9 334 reviews	Search Sun Country Air flights
American Airlines	PriceFrom $174	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $195	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Delta	PriceFrom $216	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
Southwest	PriceFrom $217	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

Why use momondo?

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

It is quick and easy to find Maryland to Colorado flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colorado that suits you.

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

All flight searches from Maryland to Colorado on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Maryland to Colorado flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Maryland to Colorado flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Colorado 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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Cheap flights from Maryland to Colorado from $51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Colorado departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Maryland to Colorado

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

American Airlines flights from Maryland to Colorado

Our best American Airlines deals on Maryland to Colorado flight tickets

Frontier flights from Maryland to Colorado

Our best Frontier deals on Maryland to Colorado flight tickets

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Use the filters below to find and compare flights from Maryland to Colorado that are best for you.

See travel insights to Colorado from

How to get the cheapest flight ticket from Maryland 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 September is, on average, the cheapest month to fly to Colorado from Maryland, with most prices found around $231. The month of August is another great option to travel to Colorado, with average flight prices from Maryland averaging around $240.

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

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

The cheapest time of day to fly to Colorado is at noon when flights can be purchased for as low as $240. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $506 per ticket.

What is the cheapest Maryland to Colorado flight route?

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

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

What cabin class options are available on Maryland to Colorado flights?

There are 4 cabin classes available to choose from on Maryland 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 Maryland to Colorado flights?

You could potentially save up to 15% on your flight if you consider stops on a Maryland to Colorado flight.

What is the cheapest airline that flies from Maryland to Colorado?

Frontier is the most popular carrier operating from Maryland to Colorado

What airlines fly to Colorado?

How many flights depart from Maryland to Colorado on average per day?

As of July 2025, 33 flights take off from Maryland and land in Colorado each day. The most common flight departure time for this route is 8:00AM, with 46% of daily flights taking off in the afternoon.

How many flights depart from Maryland to Colorado on average per week?

233 flights are operational weekly from Maryland to Colorado as of July 2025. The most popular departure day for this route is Thu, with 28% of flights per week taking off on this day.

How long is the flight from Maryland to Colorado?

Cheap Maryland to Colorado flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Colorado

When did momondo last update prices for flights from Maryland to Colorado?

How many operators does momondo search for flights from Maryland to Colorado?

How old do you have to be to fly from Maryland to Colorado?

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

What is the most popular plane model from Maryland to Colorado?

Best airlines flying from Maryland to Colorado

Compare and see reviews for airlines that fly from Maryland to Colorado with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Colorado 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Colorado

Popular cities in Colorado

Popular flights according to clicks in the last 7 days on momondo