How long does it take to fly to Aspen?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Aspen you fly into. For example, flying from Baltimore to Grand Junction takes 5h 58m on average. On the other hand, flying from Washington, D.C. to Grand Junction takes 6h 28m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Which layover airport has the shortest travel time from Washington, D.C. to Aspen?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 6h 13m.

What is the cheapest airline that flies from Washington, D.C. to Aspen Pitkin County?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. to Aspen Pitkin County

Which airport is the most popular layover for flights between Washington, D.C. and Aspen?

Atlanta (ATL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Aspen?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $338.

Which layover airport has the shortest connection time from Washington, D.C. to Aspen?

Dallas (DFW) has the shortest average layover time for this route: 0h 58m.

When did momondo last update prices for flights from Washington, D.C. to Aspen Pitkin County Airport?

Prices for flights from Washington, D.C. to Aspen Pitkin County Airport refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Aspen Pitkin County Airport?

The number of operators available for flights from Washington, D.C. to Aspen Pitkin County Airport is 2 as of May 2026.

How old do you have to be to fly from Washington, D.C. to Aspen Pitkin County Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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.

$178 Cheap Flights from Washington, D.C. to Aspen in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. and Aspen?

Prices are currently low for flights on this route. Typical prices usually range from $670 to $424. The lowest price recently found on this route was $355.

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Find the cheapest flights from Washington, D.C. to Aspen

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:19 am - 12:21 pm

IAD

ASE

8h 02m

1 stop

7:36 am - 6:34 pm

ASE

IAD

8h 58m

1 stop

$355American Airlines

Mon, Jun 29 - Tue, Jun 30

8:26 am - 1:50 pm

DCA

ASE

7h 24m

1 stop

7:00 am - 4:24 pm

ASE

DCA

7h 24m

1 stop

$375American Airlines

Tue, Sep 8 - Tue, Sep 15

6:59 am - 1:50 pm

DCA

ASE

8h 51m

1 stop

7:00 am - 4:53 pm

ASE

DCA

7h 53m

2 stops

$380American Airlines

Tue, Sep 8 - Tue, Sep 15

6:30 am - 11:10 am

DCA

ASE

6h 40m

1 stop

9:05 am - 4:52 pm

ASE

DCA

5h 47m

1 stop

$382United Airlines

Wed, Sep 23 - Wed, Sep 30

5:26 pm - 9:29 pm

IAD

ASE

6h 03m

1 stop

9:15 am - 5:50 pm

ASE

IAD

6h 35m

1 stop

$382United Airlines

Fri, Aug 28 - Tue, Sep 1

5:26 pm - 9:29 pm

IAD

ASE

6h 03m

1 stop

8:30 am - 5:50 pm

ASE

IAD

7h 20m

1 stop

$386United Airlines

Tue, Sep 8 - Tue, Sep 15

2:43 pm - 6:46 pm

IAD

ASE

6h 03m

1 stop

4:45 pm - 12:32 am

ASE

IAD

5h 47m

1 stop

$409United Airlines

Thu, Aug 27 - Mon, Aug 31

7:00 am - 11:23 am

BWI

ASE

6h 23m

1 stop

7:20 am - 3:45 pm

ASE

BWI

6h 25m

1 stop

$427Delta

Wed, Aug 26 - Sat, Aug 29

6:00 am - 11:18 am

BWI

ASE

7h 18m

1 stop

7:30 am - 5:38 pm

ASE

BWI

8h 08m

1 stop

$443Delta

Sat, Sep 19 - Wed, Sep 23

6:00 am - 11:18 am

BWI

ASE

7h 18m

1 stop

7:30 am - 9:30 pm

ASE

BWI

12h 00m

2 stops

$448Delta

Sat, Sep 19 - Wed, Sep 23

American Airlines flights from Washington, D.C. to Aspen

Our best American Airlines deals on Washington, D.C. to Aspen flight tickets

American Airlines

Jun 29

IAD6:19 amWashington, D.C. Dulles Intl

8h 02m

1 stop

ASE12:21 pmAspen Pitkin County

Jun 30

ASE7:36 amAspen Pitkin County

8h 58m

1 stop

IAD6:34 pmWashington, D.C. Dulles Intl

$355

American Airlines

Sep 8

DCA8:26 amWashington, D.C. Reagan-National

7h 24m

1 stop

ASE1:50 pmAspen Pitkin County

Sep 15

ASE7:00 amAspen Pitkin County

7h 24m

1 stop

DCA4:24 pmWashington, D.C. Reagan-National

$375

American Airlines

Sep 8

DCA6:59 amWashington, D.C. Reagan-National

8h 51m

1 stop

ASE1:50 pmAspen Pitkin County

Sep 15

ASE7:00 amAspen Pitkin County

7h 53m

2 stops

DCA4:53 pmWashington, D.C. Reagan-National

$380

United Airlines flights from Washington, D.C. to Aspen

Our best United Airlines deals on Washington, D.C. to Aspen flight tickets

United Airlines

Aug 28

IAD5:26 pmWashington, D.C. Dulles Intl

6h 03m

1 stop

ASE9:29 pmAspen Pitkin County

Sep 1

ASE2:15 pmAspen Pitkin County

7h 04m

1 stop

IAD11:19 pmWashington, D.C. Dulles Intl

$382

United Airlines

Sep 8

IAD5:26 pmWashington, D.C. Dulles Intl

6h 03m

1 stop

ASE9:29 pmAspen Pitkin County

Sep 15

ASE8:30 amAspen Pitkin County

7h 20m

1 stop

IAD5:50 pmWashington, D.C. Dulles Intl

$386

United Airlines

Aug 27

IAD2:43 pmWashington, D.C. Dulles Intl

6h 03m

1 stop

ASE6:46 pmAspen Pitkin County

Aug 31

ASE4:45 pmAspen Pitkin County

5h 47m

1 stop

IAD12:32 amWashington, D.C. Dulles Intl

$409

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Aspen

IAD - ASE

IADASE

Washington, D.C. Dulles Intl

Mon 6/29

6:19 am-12:21 pm

1 stop8h 02m

Aspen Pitkin County

Tue 6/30

7:36 am-6:34 pm

1 stop8h 58m

$355

Washington, D.C.Aspen

DCA - ASE

DCAASE

Washington, D.C. Reagan-National

Tue 9/8

8:26 am-1:50 pm

1 stop7h 24m

Aspen Pitkin County

Tue 9/15

7:00 am-4:24 pm

1 stop7h 24m

$375

Washington, D.C.Aspen

DCA - ASE

DCAASE

Washington, D.C. Reagan-National

Tue 9/8

6:59 am-1:50 pm

1 stop8h 51m

Aspen Pitkin County

Tue 9/15

7:00 am-4:53 pm

2 stops7h 53m

$380

Washington, D.C.Aspen

DCA - ASE

DCAASE

Washington, D.C. Reagan-National

Wed 9/23

6:30 am-11:10 am

1 stop6h 40m

Aspen Pitkin County

Wed 9/30

9:05 am-4:52 pm

1 stop5h 47m

$382

Washington, D.C.Aspen

IAD - ASE

IADASE

Washington, D.C. Dulles Intl

Fri 8/28

5:26 pm-9:29 pm

1 stop6h 03m

Aspen Pitkin County

Tue 9/1

9:15 am-5:50 pm

1 stop6h 35m

$382

Washington, D.C.Aspen

IAD - ASE

IADASE

Washington, D.C. Dulles Intl

Tue 9/8

5:26 pm-9:29 pm

1 stop6h 03m

Aspen Pitkin County

Tue 9/15

8:30 am-5:50 pm

1 stop7h 20m

$386

Quickest round-trip

Washington, D.C.Aspen

IAD - ASE

IADASE

Washington, D.C. Dulles Intl

Thu 8/27

2:43 pm-6:46 pm

1 stop6h 03m

Aspen Pitkin County

Mon 8/31

4:45 pm-12:32 am

1 stop5h 47m

$409

BaltimoreAspen

BWI - ASE

BWIASE

Baltimore/Washington

Wed 8/26

7:00 am-11:23 am

1 stop6h 23m

Aspen Pitkin County

Sat 8/29

7:20 am-3:45 pm

1 stop6h 25m

$427

BaltimoreAspen

BWI - ASE

BWIASE

Baltimore/Washington

Sat 9/19

6:00 am-11:18 am

1 stop7h 18m

Aspen Pitkin County

Wed 9/23

7:30 am-5:38 pm

1 stop8h 08m

$443

BaltimoreAspen

BWI - ASE

BWIASE

Baltimore/Washington

Sat 9/19

6:00 am-11:18 am

1 stop7h 18m

Aspen Pitkin County

Wed 9/23

7:30 am-9:30 pm

2 stops12h 00m

$448

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 Washington, D.C. 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

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What is the typical price of a round-trip flight between Washington, D.C. and Aspen?

What is the cheapest month to fly to Aspen?

The month of January is, on average, the cheapest month to fly to Aspen from Washington, D.C., with most prices found around $231. If you aren’t able to travel to Aspen during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $252.

When to book flights from Washington, D.C. to Aspen

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

Estimated round-trip price

Cheap Washington, D.C. to Aspen (WAS to ASE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Aspen

Fastest flight time	5h 45m
Direct flights	None

The fastest flight from Washington, D.C. to Aspen takes 5h 45m

There are no direct flights from Washington, D.C. to Aspen. There are no popular flight routes from Washington, D.C. to Aspen.

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Frequently asked questions about flying from Washington, D.C. to Aspen

How far is Washington, D.C. to Aspen Pitkin County by plane?
A flight from Washington, D.C. to Aspen Pitkin County will travel around 1589.9 mi. Typically, this will take 5h 45m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. to Aspen Pitkin County Airport?
Prices for flights from Washington, D.C. to Aspen Pitkin County Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Aspen Pitkin County Airport?
The number of operators available for flights from Washington, D.C. to Aspen Pitkin County Airport is 2 as of May 2026.
How old do you have to be to fly from Washington, D.C. to Aspen Pitkin County Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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 Washington, D.C. to Aspen?
Based on momondo bookings for flights between Washington, D.C. and Aspen, the leading airline is United Airlines, making up 75% of the total bookings. Other popular airlines include American Airlines with 25%.

Best airlines flying from Washington, D.C. to Aspen

Compare and see reviews for airlines that fly from Washington, D.C. to Aspen with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $217	Free Cancellation	Rating 7.4 9,751 reviews		Search United Airlines flights
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.1 11,639 reviews		Search American Airlines flights

Leadville

Snowmass Village

Carbondale

Snowmass

Buena Vista

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Aspen?

Finding the right flight to Aspen from Washington, D.C. 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 Aspen quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Aspen with flexible booking policies on momondo?

Yes. All flights to Aspen from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Aspen?

Once all potential Washington, D.C. to Aspen 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 Washington, D.C. to Aspen right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Aspen from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Airports servicing Colorado

Alamosa Airport

Cortez Montezuma County Airport

Colorado Springs Airport

Denver Intl Airport

Durango La Plata County Airport

Vail Eagle County Airport

Grand Junction Regnl Airport

Gunnison Airport

Hayden Yampa Valley Airport

Montrose County Airport

Telluride Airport

Cheap flights from Washington, D.C. to Aspen from $178

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Aspen departing on 7/20. 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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American Airlines flights from Washington, D.C. to Aspen

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How to get the cheapest flight ticket from Washington, D.C. to Aspen

What is the typical price of a round-trip flight between Washington, D.C. and Aspen?

What is the cheapest month to fly to Aspen?

What is the cheapest airline that flies from Washington, D.C. to Aspen Pitkin County?

Which airport is the most popular layover for flights between Washington, D.C. and Aspen?

Which layover airport offers the lowest fares from Washington, D.C. to Aspen?

Which layover airport has the shortest travel time from Washington, D.C. to Aspen?

Which layover airport has the shortest connection time from Washington, D.C. to Aspen?

How long does it take to fly to Aspen?

When to book flights from Washington, D.C. to Aspen

Cheap Washington, D.C. to Aspen (WAS to ASE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Aspen

Fastest flight time

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Frequently asked questions about flying from Washington, D.C. to Aspen

Best airlines flying from Washington, D.C. to Aspen

Compare and see reviews for airlines that fly from Washington, D.C. to Aspen with momondo

Traveling to a place near Aspen?

Why use momondo?

An easier way to manage your Aspen trip

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