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Steamboat Springs

$109+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ASE
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:00 am
IAD
-
HDN
2 stops10h 43m
Delta
Wed 3/112:05 pm
HDN
-
IAD
1 stop8h 22m
Delta
Deal found 1/27$242
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 2/226:00 am
IAD
-
HDN
1 stop8h 33m
American Airlines
Wed 2/251:23 pm
HDN
-
IAD
1 stop7h 30m
American Airlines
Deal found 1/27$247
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 3/46:00 am
IAD
-
HDN
1 stop8h 33m
American Airlines
Wed 3/111:23 pm
HDN
-
IAD
1 stop7h 30m
American Airlines
Deal found 1/27$265
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:15 am
IAD
-
HDN
1 stop7h 26m
Delta
Thu 2/121:49 pm
HDN
-
IAD
1 stop8h 32m
Delta
Deal found 1/28$277
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/118:20 am
IAD
-
HDN
2 stops8h 05m
United Airlines
Sun 2/153:30 pm
HDN
-
IAD
1 stop5h 49m
United Airlines
Deal found 1/27$282
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/75:26 pm
IAD
-
HDN
1 stop20h 35m
Alaska Airlines
Wed 3/41:38 pm
HDN
-
IAD
1 stop25h 49m
Alaska Airlines
Deal found 1/28$305
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/2112:35 pm
IAD
-
HDN
Nonstop4h 27m
United Airlines
Wed 2/2511:33 am
HDN
-
IAD
1 stop7h 30m
United Airlines
Deal found 1/27$306
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/74:11 pm
IAD
-
HDN
1 stop6h 05m
United Airlines
Sat 2/144:04 pm
HDN
-
IAD
Nonstop3h 33m
United Airlines
Deal found 1/27$307
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:15 am
IAD
-
HDN
1 stop7h 26m
Delta
Fri 2/131:49 pm
HDN
-
IAD
1 stop8h 32m
Delta
Deal found 1/28$308
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:00 am
IAD
-
HDN
1 stop8h 41m
Delta
Fri 2/131:49 pm
HDN
-
IAD
1 stop8h 32m
Delta
Deal found 1/27$317

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$242
(Delta)

One-way from

$109
(American Airlines)

Popular in

November

Cheapest in

January

Average price

$379
Provider with most accurate pricing for Washington, D.C. (WAS)-Hayden Yampa Valley flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Hayden Yampa Valley flights.
Search Deals
From Washington, D.C. Dulles Intl to Steamboat Springs
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Steamboat Springs
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 29, 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

Dulles Intl

Fly to

Steamboat Springs

Route

Depart

Return

Price

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Sun 2/22

6:00 am-12:33 pm

1 stop8h 33m

Hayden Yampa Valley

Wed 2/25

1:23 pm-10:53 pm

1 stop7h 30m

$247

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Wed 2/11

6:00 am-2:43 pm

2 stops10h 43m

Hayden Yampa Valley

Thu 2/12

1:49 pm-12:21 am

1 stop8h 32m

$282

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Sat 2/21

12:35 pm-3:02 pm

Nonstop4h 27m

Hayden Yampa Valley

Tue 2/24

3:30 pm-11:19 pm

1 stop5h 49m

$306

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Sat 2/21

12:35 pm-3:02 pm

Nonstop4h 27m

Hayden Yampa Valley

Wed 2/25

11:33 am-9:03 pm

1 stop7h 30m

$306

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Mon 2/9

7:15 am-12:41 pm

1 stop7h 26m

Hayden Yampa Valley

Thu 2/12

1:49 pm-12:21 am

1 stop8h 32m

$317

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Sun 2/8

7:15 am-12:41 pm

1 stop7h 26m

Hayden Yampa Valley

Wed 2/11

3:40 pm-11:57 pm

1 stop6h 17m

$317

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Tue 2/10

6:00 am-12:41 pm

1 stop8h 41m

Hayden Yampa Valley

Sat 2/14

1:49 pm-12:21 am

1 stop8h 32m

$317

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Tue 2/10

7:15 am-12:41 pm

1 stop7h 26m

Hayden Yampa Valley

Thu 2/12

1:49 pm-12:21 am

1 stop8h 32m

$317

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Sat 2/21

6:20 pm-12:58 pm

1 stop20h 38m

Hayden Yampa Valley

Wed 2/25

1:38 pm-5:27 pm

1 stop25h 49m

$328

Washington, D.C.Hayden

IAD - HDN

IADHDN

Washington, D.C. Dulles Intl

Sun 2/8

6:00 am-12:41 pm

1 stop8h 41m

Hayden Yampa Valley

Fri 2/13

1:49 pm-12:21 am

1 stop8h 32m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 23 results
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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

What is the cheapest time of day to fly from IAD to ST9?

Find hourly flight availability from Dulles Intl to Steamboat Springs. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Steamboat Springs as you normally would.

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 January 29, 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
9,215 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

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
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

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 American Airlines, Delta, and United Airlines fly from Washington, D.C. Dulles Intl Airport to Steamboat Springs in about 4h 27m. The time it takes to get you to your destination can typically vary by up to 6h 16m. Washington, D.C. Dulles Intl Airport and Steamboat Springs are separated by a distance of 1577 mi. This flight may include one or multiple stops.

  • 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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Alternative routes for Dulles Intl to Steamboat Springs

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Dulles Intl to Steamboat Springs

Discover the top 2 airlines 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$223Average$508FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$373Average$507FlexibilityNo cancel feeOn-time71%

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