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Steamboat Springs

$231+ Cheap flights from Dulles Intl (IAD) to Steamboat Springs, CO

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ASE
Sep 9 — Sep 161
Wed 9/9
Wed 9/16
1 adult, Economy
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Cheap flight deals from Dulles Intl to Steamboat Springs

Cheapest flights from Dulles Intl to Steamboat Springs
Explore the most affordable flight options available from Dulles Intl to Steamboat Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.

This American Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/257:20 am -
1 stop9h 37m
Wed 12/301:31 pm -
1 stop7h 18m
Deal found 8/9$422
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:43 pm -
1 stop7h 38m
Wed 10/281:27 pm -
1 stop7h 48m
Deal found 8/6$459
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:15 pm -
1 stop6h 09m
Fri 9/43:10 pm -
1 stop24h 43m
Deal found 8/7$585
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:20 am -
1 stop6h 54m
Mon 12/1412:45 pm -
1 stop6h 20m
Deal found 8/8$598
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/72:35 pm -
1 stop7h 32m
Fri 8/141:30 pm -
1 stop5h 38m
Deal found 8/6$614
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:34 pm -
1 stop23h 47m
Tue 10/131:43 pm -
1 stop7h 42m
Deal found 8/7$620

Find flight deals from Dulles Intl to Steamboat Springs

Keep the following information in mind while searching for Dulles Intl to Steamboat Springs flight deals. Data was last updated August 10, 2026.

Round-trip from

$359
(Delta)

One-way from

$231
(American Airlines)

Popular in

November

Cheapest in

January

Average price

$452
From Washington, D.C. Dulles Intl to Steamboat Springs
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One-way flight from Washington, D.C. Dulles Intl to Steamboat Springs
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Highest demand for flights based on searches. 22% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Steamboat Springs 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, Cheapflights users made 2,558,603 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Steamboat Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Hayden

IAD Washington, D.C. Dulles Intl - HDN Hayden Yampa Valley

IADHDN

Washington, D.C. Dulles Intl

Wed 1/27

7:30 am-2:29 pm

1 stop8h 59m

Hayden Yampa Valley

Tue 2/2

1:28 pm-9:12 pm

1 stop5h 44m

$359

Washington, D.C.Hayden

IAD Washington, D.C. Dulles Intl - HDN Hayden Yampa Valley

IADHDN

Washington, D.C. Dulles Intl

Sat 2/6

7:30 am-2:29 pm

1 stop8h 59m

Hayden Yampa Valley

Wed 2/10

3:30 pm-11:33 pm

1 stop6h 03m

$359

Washington, D.C.Hayden

IAD Washington, D.C. Dulles Intl - HDN Hayden Yampa Valley

IADHDN

Washington, D.C. Dulles Intl

Sat 1/23

6:00 am-12:21 pm

1 stop8h 21m

Hayden Yampa Valley

Thu 1/28

1:28 pm-9:12 pm

1 stop5h 44m

$359

Washington, D.C.Hayden

IAD Washington, D.C. Dulles Intl - HDN Hayden Yampa Valley

IADHDN

Washington, D.C. Dulles Intl

Sat 1/30

6:00 am-2:29 pm

2 stops10h 29m

Hayden Yampa Valley

Tue 2/2

1:28 pm-9:12 pm

1 stop5h 44m

$364

Washington, D.C.Hayden

IAD Washington, D.C. Dulles Intl - HDN Hayden Yampa Valley

IADHDN

Washington, D.C. Dulles Intl

Fri 12/25

7:20 am-2:57 pm

1 stop9h 37m

Hayden Yampa Valley

Wed 12/30

1:31 pm-10:49 pm

1 stop7h 18m

$422

Washington, D.C.Hayden

IAD Washington, D.C. Dulles Intl - HDN Hayden Yampa Valley

IADHDN

Washington, D.C. Dulles Intl

Sat 10/24

2:43 pm-8:21 pm

1 stop7h 38m

Hayden Yampa Valley

Wed 10/28

1:27 pm-11:15 pm

1 stop7h 48m

$459
Quickest round-trip

Washington, D.C.Hayden

IAD Washington, D.C. Dulles Intl - HDN Hayden Yampa Valley

IADHDN

Washington, D.C. Dulles Intl

Sat 1/30

12:35 pm-3:04 pm

Nonstop4h 29m

Hayden Yampa Valley

Tue 2/2

1:00 pm-10:36 pm

1 stop7h 36m

$474
Cheapest one-way

Washington, D.C.Hayden

IAD Washington, D.C. Dulles Intl - HDN Hayden Yampa Valley

IADHDN

Washington, D.C. Dulles Intl

Wed 1/6

6:00 am-12:21 pm

1 stop8h 21m

$249
Quickest one-way

Washington, D.C.Hayden

IAD Washington, D.C. Dulles Intl - HDN Hayden Yampa Valley

IADHDN

Washington, D.C. Dulles Intl

Sat 1/23

12:35 pm-3:04 pm

Nonstop4h 29m

$289

Washington, D.C.Hayden

IAD Washington, D.C. Dulles Intl - HDN Hayden Yampa Valley

IADHDN

Washington, D.C. Dulles Intl

Mon 1/4

7:00 am-12:21 pm

1 stop7h 21m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 13 resultsSorted by cheapest first
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Best time to book a flight from Dulles Intl to Steamboat Springs

Have a flexible travel schedule? Discover the best time to fly to Steamboat Springs from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Steamboat Springs

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Steamboat Springs

Get insights into the airlines that provide service to Steamboat Springs. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Steamboat Springs. Reviews last updated August 10, 2026.
Peruse reviews from past customers who have flown with United Airlines from Washington, D.C. Dulles Intl Airport to Steamboat Springs to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,099 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
10,099 reviews
United Airlines
7.4
Good
10,099 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Steamboat Springs. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Steamboat Springs?

    Airlines like Delta fly from Washington, D.C. Dulles Intl Airport to Steamboat Springs in about 8h 59m. The time it takes to get you to your destination can typically vary by up to . Washington, D.C. Dulles Intl Airport and Steamboat Springs are separated by a distance of 1577 mi.

  • Can I find deals for flights from Dulles Intl to Steamboat Springs that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Steamboat Springs flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Steamboat Springs?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Steamboat Springs.

  • Can I find deals for business class flights from Dulles Intl to Steamboat Springs?

    Yes. Cheapflights offers flight deals from Dulles Intl to Steamboat Springs by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Dulles Intl to Steamboat Springs

Discover the top airline that operate flights from Dulles Intl to Steamboat Springs. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$223Average$530FlexibilityNo cancel feeOn-time69%

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