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Steamboat Springs

$309+ Cheap flights from Dulles Intl (IAD) to Steamboat Springs, CO

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ASE
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
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 June 8, 2026.

This United Airlines deal was found by Cheapflights users on 6/5. 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 7/46:30 am
IAD
-
HDN
1 stop7h 48m
United Airlines
Fri 7/103:20 pm
HDN
-
IAD
1 stop7h 25m
United Airlines
Deal found 6/5$309
This United Airlines deal was found by Cheapflights users on 6/4. 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 11/72:25 pm
IAD
-
HDN
1 stop8h 04m
United Airlines
Fri 11/131:29 pm
HDN
-
IAD
1 stop7h 44m
United Airlines
Deal found 6/4$341
This United Airlines deal was found by Cheapflights users on 6/4. 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 11/88:15 am
IAD
-
HDN
1 stop6h 20m
United Airlines
Sat 11/141:29 pm
HDN
-
IAD
1 stop7h 44m
United Airlines
Deal found 6/4$367
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 7/86:30 am
IAD
-
HDN
1 stop7h 48m
United Airlines
Mon 7/133:20 pm
HDN
-
IAD
1 stop7h 25m
United Airlines
Deal found 6/4$399
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 11/118:15 am
IAD
-
HDN
1 stop6h 20m
United Airlines
Tue 11/171:29 pm
HDN
-
IAD
1 stop7h 44m
United Airlines
Deal found 6/4$410
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 8/176:30 am
IAD
-
HDN
1 stop7h 58m
United Airlines
Mon 8/243:10 pm
HDN
-
IAD
1 stop7h 22m
United Airlines
Deal found 6/5$420
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Tue 11/108:15 am
IAD
-
HDN
2 stops14h 14m
United Airlines
Wed 11/111:29 pm
HDN
-
IAD
1 stop5h 41m
United Airlines
Deal found 6/4$448
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 10/278:15 am
IAD
-
HDN
2 stops14h 14m
United Airlines
Sat 10/311:29 pm
HDN
-
IAD
1 stop7h 44m
United Airlines
Deal found 6/3$453
This United Airlines deal was found by Cheapflights users on 6/4. 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 11/88:15 am
IAD
-
HDN
1 stop6h 20m
United Airlines
Fri 11/131:29 pm
HDN
-
IAD
1 stop7h 44m
United Airlines
Deal found 6/4$476

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 June 8, 2026.

Round-trip from

$309
(United Airlines)

Popular in

November

Cheapest in

August

Average price

$635
From Washington, D.C. Dulles Intl to Steamboat Springs
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($155 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 8, 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 - HDN

IADHDN

Washington, D.C. Dulles Intl

Sat 7/4

6:30 am-12:18 pm

1 stop7h 48m

Hayden Yampa Valley

Thu 7/9

1:14 pm-11:32 pm

1 stop8h 18m

$410

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Mon 8/17

6:30 am-12:28 pm

1 stop7h 58m

Hayden Yampa Valley

Mon 8/24

1:30 pm-11:19 pm

1 stop7h 49m

$450

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Tue 7/28

6:30 am-12:18 pm

1 stop7h 48m

Hayden Yampa Valley

Fri 7/31

3:20 pm-12:45 am

1 stop7h 25m

$539
Quickest round-trip

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Sat 7/11

6:30 am-12:18 pm

1 stop7h 48m

Hayden Yampa Valley

Wed 7/15

7:25 am-3:53 pm

1 stop6h 28m

$571

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Sat 7/4

6:30 am-12:18 pm

1 stop7h 48m

Hayden Yampa Valley

Fri 7/10

3:20 pm-7:22 am

2 stops14h 02m

$588

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Fri 7/3

8:20 am-8:07 pm

2 stops13h 47m

Hayden Yampa Valley

Thu 7/9

1:14 pm-11:32 pm

1 stop8h 18m

$609

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Fri 7/3

6:30 am-12:18 pm

1 stop7h 48m

Hayden Yampa Valley

Fri 7/10

3:20 pm-12:45 am

1 stop7h 25m

$635

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Fri 8/7

6:30 am-12:18 pm

1 stop7h 48m

Hayden Yampa Valley

Fri 8/14

3:10 pm-12:32 am

1 stop7h 22m

$667

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Thu 8/6

6:30 am-8:07 pm

1 stop15h 37m

Hayden Yampa Valley

Mon 8/10

1:14 pm-11:32 pm

1 stop8h 18m

$751

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Fri 8/7

6:30 am-12:18 pm

1 stop7h 48m

Hayden Yampa Valley

Mon 8/17

1:30 pm-11:19 pm

1 stop7h 49m

$796

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Sorted by cheapest first

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 June 8, 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
9,781 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

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
9,781 reviews
United Airlines
7.4
Good
9,781 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

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 United Airlines fly from Washington, D.C. Dulles Intl Airport to Steamboat Springs in about 7h 48m. 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 June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$223Average$530FlexibilityNo cancel feeOn-time69%

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