What is the cheapest airline that flies from Baltimore/Washington to Aspen Pitkin County?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Baltimore/Washington to Aspen Pitkin County

When did momondo last update prices for flights from Baltimore/Washington Airport to Aspen Pitkin County Airport?

Prices for flights from Baltimore/Washington Airport to Aspen Pitkin County Airport were last updated today.

How many operators does momondo search for flights from Baltimore/Washington Airport to Aspen Pitkin County Airport?

As of October 2026, there are 2 operators available to choose from for flights from Baltimore/Washington Airport to Aspen Pitkin County Airport.

How old do you have to be to fly from Baltimore/Washington Airport to Aspen Pitkin County Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Aspen Pitkin County Airport.

What documentation or ID do you need to fly to Aspen Pitkin County Airport?

The necessary travel and health documents for your Aspen Pitkin County 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.

$294 Cheap Flights from Baltimore to Aspen in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baltimore to Aspen

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:23 am - 12:37 pmBWI Baltimore/Washington-ASE Aspen Pitkin County

7h 14m1 stop Chicago O'Hare Intl

1:47 pm - 10:47 pmASE Aspen Pitkin County-BWI Baltimore/Washington

7h 00m1 stop Dallas/Fort Worth

$517American Airlines

Sun, Jan 24 - Fri, Jan 29

6:45 am - 12:24 pmBWI Baltimore/Washington-ASE Aspen Pitkin County

7h 39m1 stop Dallas/Fort Worth

12:54 pm - 10:36 pmASE Aspen Pitkin County-BWI Baltimore/Washington

7h 42m1 stop Dallas/Fort Worth

$517American Airlines

Sun, Nov 1 - Tue, Nov 10

8:15 am - 12:11 pmBWI Baltimore/Washington-ASE Aspen Pitkin County

5h 56m1 stop Denver Intl

12:53 pm - 9:31 pmASE Aspen Pitkin County-BWI Baltimore/Washington

6h 38m1 stop Chicago O'Hare Intl

$517United Airlines

Mon, Feb 8 - Wed, Feb 10

8:10 am - 2:00 pmBWI Baltimore/Washington-ASE Aspen Pitkin County

7h 50m1 stop Atlanta Hartsfield-Jackson

2:55 pm - 12:26 amASE Aspen Pitkin County-BWI Baltimore/Washington

7h 31m1 stop Atlanta Hartsfield-Jackson

$517Delta

Mon, Jan 25 - Wed, Jan 27

6:00 am - 11:35 amBWI Baltimore/Washington-ASE Aspen Pitkin County

7h 35m1 stop Atlanta Hartsfield-Jackson

2:55 pm - 12:26 amASE Aspen Pitkin County-BWI Baltimore/Washington

7h 31m1 stop Atlanta Hartsfield-Jackson

$517Delta

Mon, Jan 25 - Thu, Jan 28

7:00 am - 2:00 pmBWI Baltimore/Washington-ASE Aspen Pitkin County

9h 00m1 stop Atlanta Hartsfield-Jackson

2:55 pm - 12:26 amASE Aspen Pitkin County-BWI Baltimore/Washington

7h 31m1 stop Atlanta Hartsfield-Jackson

$517Delta

Tue, Jan 26 - Wed, Jan 27

6:10 am - 11:36 amBWI Baltimore/Washington-ASE Aspen Pitkin County

7h 26m1 stop Chicago O'Hare Intl

2:27 pm - 11:14 pmASE Aspen Pitkin County-BWI Baltimore/Washington

6h 47m1 stop Denver Intl

$548United Airlines

Wed, Dec 16 - Tue, Dec 22

6:10 am - 11:36 amBWI Baltimore/Washington-ASE Aspen Pitkin County

7h 26m1 stop Chicago O'Hare Intl

7:35 am - 3:16 pmASE Aspen Pitkin County-BWI Baltimore/Washington

5h 41m1 stop Denver Intl

$548United Airlines

Sat, Dec 12 - Wed, Dec 16

7:00 am - 1:17 pmBWI Baltimore/Washington-ASE Aspen Pitkin County

8h 17m1 stop Dallas/Fort Worth

7:40 am - 4:08 pmASE Aspen Pitkin County-BWI Baltimore/Washington

6h 28m1 stop Dallas/Fort Worth

$579American Airlines

Thu, Jan 21 - Mon, Jan 25

7:00 am - 1:17 pmBWI Baltimore/Washington-ASE Aspen Pitkin County

8h 17m1 stop Dallas/Fort Worth

3:10 pm - 12:19 amASE Aspen Pitkin County-BWI Baltimore/Washington

7h 09m1 stop Chicago O'Hare Intl

$579American Airlines

Thu, Jan 21 - Mon, Jan 25

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United Airlines flights from Baltimore to Aspen

Our best United Airlines deals on Baltimore to Aspen flight tickets

United Airlines

Dec 16

BWI6:10 amBaltimore/Washington

7h 26m

1 stop

ASE11:36 amAspen Pitkin County

Dec 23

ASE4:22 pmAspen Pitkin County

6h 26m

1 stop

BWI12:48 amBaltimore/Washington

$548

United Airlines

Dec 12

BWI10:44 amBaltimore/Washington

9h 59m

2 stops

ASE6:43 pmAspen Pitkin County

Dec 16

ASE7:15 amAspen Pitkin County

7h 02m

1 stop

BWI4:17 pmBaltimore/Washington

$573

United Airlines

Jan 28

BWI12:07 pmBaltimore/Washington

10h 39m

2 stops

ASE8:46 pmAspen Pitkin County

Feb 1

ASE3:31 pmAspen Pitkin County

5h 29m

1 stop

BWI11:00 pmBaltimore/Washington

$584

American Airlines flights from Baltimore to Aspen

Our best American Airlines deals on Baltimore to Aspen flight tickets

American Airlines

Jan 21

BWI7:00 amBaltimore/Washington

8h 17m

1 stop

ASE1:17 pmAspen Pitkin County

Jan 25

ASE7:40 amAspen Pitkin County

6h 28m

1 stop

BWI4:08 pmBaltimore/Washington

$579

American Airlines

Nov 1

BWI5:00 amBaltimore/Washington

9h 24m

2 stops

ASE12:24 pmAspen Pitkin County

Nov 10

ASE12:54 pmAspen Pitkin County

7h 42m

1 stop

BWI10:36 pmBaltimore/Washington

$606

American Airlines

Oct 13

BWI7:17 amBaltimore/Washington

6h 59m

1 stop

ASE12:16 pmAspen Pitkin County

Oct 17

ASE1:04 pmAspen Pitkin County

7h 50m

1 stop

BWI10:54 pmBaltimore/Washington

$615

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreAspen

BWI Baltimore/Washington - ASE Aspen Pitkin County

BWIASE

Baltimore/Washington

Sun 1/24

7:23 am-12:37 pm

1 stop7h 14m

Aspen Pitkin County

Fri 1/29

1:47 pm-10:47 pm

1 stop7h 00m

$517

BaltimoreAspen

BWI Baltimore/Washington - ASE Aspen Pitkin County

BWIASE

Baltimore/Washington

Sun 11/1

6:45 am-12:24 pm

1 stop7h 39m

Aspen Pitkin County

Tue 11/10

12:54 pm-10:36 pm

1 stop7h 42m

$517

Quickest round-trip

BaltimoreAspen

BWI Baltimore/Washington - ASE Aspen Pitkin County

BWIASE

Baltimore/Washington

Mon 2/8

8:15 am-12:11 pm

1 stop5h 56m

Aspen Pitkin County

Wed 2/10

12:53 pm-9:31 pm

1 stop6h 38m

$517

BaltimoreAspen

BWI Baltimore/Washington - ASE Aspen Pitkin County

BWIASE

Baltimore/Washington

Mon 1/25

8:10 am-2:00 pm

1 stop7h 50m

Aspen Pitkin County

Wed 1/27

2:55 pm-12:26 am

1 stop7h 31m

$517

BaltimoreAspen

BWI Baltimore/Washington - ASE Aspen Pitkin County

BWIASE

Baltimore/Washington

Mon 1/25

6:00 am-11:35 am

1 stop7h 35m

Aspen Pitkin County

Thu 1/28

2:55 pm-12:26 am

1 stop7h 31m

$517

BaltimoreAspen

BWI Baltimore/Washington - ASE Aspen Pitkin County

BWIASE

Baltimore/Washington

Tue 1/26

7:00 am-2:00 pm

1 stop9h 00m

Aspen Pitkin County

Wed 1/27

2:55 pm-12:26 am

1 stop7h 31m

$517

BaltimoreAspen

BWI Baltimore/Washington - ASE Aspen Pitkin County

BWIASE

Baltimore/Washington

Wed 12/16

6:10 am-11:36 am

1 stop7h 26m

Aspen Pitkin County

Tue 12/22

2:27 pm-11:14 pm

1 stop6h 47m

$548

BaltimoreAspen

BWI Baltimore/Washington - ASE Aspen Pitkin County

BWIASE

Baltimore/Washington

Sat 12/12

6:10 am-11:36 am

1 stop7h 26m

Aspen Pitkin County

Wed 12/16

7:35 am-3:16 pm

1 stop5h 41m

$548

BaltimoreAspen

BWI Baltimore/Washington - ASE Aspen Pitkin County

BWIASE

Baltimore/Washington

Thu 1/21

7:00 am-1:17 pm

1 stop8h 17m

Aspen Pitkin County

Mon 1/25

7:40 am-4:08 pm

1 stop6h 28m

$579

BaltimoreAspen

BWI Baltimore/Washington - ASE Aspen Pitkin County

BWIASE

Baltimore/Washington

Thu 1/21

7:00 am-1:17 pm

1 stop8h 17m

Aspen Pitkin County

Mon 1/25

3:10 pm-12:19 am

1 stop7h 09m

$579

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to Aspen

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

What is the cheapest month to fly to Aspen?

The month of November is, on average, the cheapest month to fly to Aspen from Baltimore, with most prices found around $0. If you aren’t able to travel to Aspen during the month of November, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $217.

When to book flights from Baltimore to Aspen

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Aspen according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Baltimore to Aspen (BWI to ASE) flight deals and tips

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

Best Price Found	$294
Fastest flight time	5h 51m
Direct flights	None

The best one-way flight to Aspen from Baltimore in the past 72 hours is $294. The best round-trip flight deal from Baltimore to Aspen found on momondo in the last 72 hours is $517.

The fastest flight from Baltimore to Aspen takes 5h 51m

There are no direct flights from Baltimore to Aspen. There are no popular flight routes from Baltimore to Aspen.

Search flight deals

Frequently asked questions about flying from Baltimore to Aspen

How far is Baltimore/Washington to Aspen Pitkin County by plane?
The distance between Baltimore/Washington and Aspen Pitkin County is about 1607.6 mi. In terms of flight time, this usually takes a little over 5h 51m.
When did momondo last update prices for flights from Baltimore/Washington Airport to Aspen Pitkin County Airport?
Prices for flights from Baltimore/Washington Airport to Aspen Pitkin County Airport were last updated today.
How many operators does momondo search for flights from Baltimore/Washington Airport to Aspen Pitkin County Airport?
As of October 2026, there are 2 operators available to choose from for flights from Baltimore/Washington Airport to Aspen Pitkin County Airport.
How old do you have to be to fly from Baltimore/Washington Airport to Aspen Pitkin County Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Aspen Pitkin County Airport.
What documentation or ID do you need to fly to Aspen Pitkin County Airport?
The necessary travel and health documents for your Aspen Pitkin County 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 airline from Baltimore to Aspen?
momondo data reveals that the most frequently booked airline on the route from Baltimore to Aspen is United Airlines, representing 69% of all bookings. The subsequent popular airline is American Airlines at 31%.

Best airlines flying from Baltimore to Aspen

Compare and see reviews for airlines that fly from Baltimore to Aspen with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $217	Free Cancellation	Rating 7.4 10,261 reviews		Search United Airlines flights
American Airlines	PriceFrom $421	Free Cancellation	Rating 7.0 12,097 reviews		Search American Airlines flights

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

It is quick and easy to find Baltimore to Aspen 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 Aspen that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baltimore to Aspen.

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

Yes. momondo can track prices for Baltimore to Aspen 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.