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Steamboat Springs

$69+ Cheap flights from Seattle (SEA) 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ASE
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Seattle to Steamboat Springs

Keep the following information in mind while searching for Seattle to Steamboat Springs flight deals. Data was last updated September 11, 2025.

Round-trip from

$209
(United Airlines)

One-way from

$69
(Delta)

Popular in

July

Cheapest in

March

Average price

$635
From Seattle/Tacoma Intl to Steamboat Springs
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One-way flight from Seattle/Tacoma Intl to Steamboat Springs
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Highest demand for flights based on searches. 14% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seattle to Steamboat Springs

Cheapest flights from Seattle to Steamboat Springs
Explore the most affordable flight options available from Seattle to Steamboat Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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 10/312:43 pmSEA - HDN
1 stop6h 20mUnited Airlines
Sun 10/53:25 pmHDN - SEA
1 stop7h 09mUnited Airlines
Deal found 9/10$279
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/267:37 pmSEA - HDN
2 stops23h 26mUnited Airlines
Tue 9/301:35 pmHDN - SEA
1 stop5h 18mUnited Airlines
Deal found 9/10$458
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/225:05 amSEA - HDN
1 stop6h 27mUnited Airlines
Fri 11/287:00 amHDN - SEA
1 stop15h 13mUnited Airlines
Deal found 9/10$508
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2210:15 pmSEA - HDN
2 stops11h 45mSouthwest
Fri 11/2811:45 amHDN - SEA
2 stops8h 55mSouthwest
Deal found 9/10$540
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:45 amSEA - HDN
1 stop4h 47mUnited Airlines
Sat 9/131:25 pmHDN - SEA
1 stop5h 29mUnited Airlines
Deal found 9/9$547

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 September 11, 2025.
Use the filters below to find and compare flights from Seattle to Steamboat Springs that are best for you.

Fly from

Seattle

Fly to

Steamboat Springs

Route

Depart

Return

Price

SeattleHayden

SEA - HDN

SEAHDN

Seattle/Tacoma Intl

Fri 10/3

6:35 am-8:03 pm

2 stops12h 28m

Hayden Yampa Valley

Sun 10/5

3:25 pm-9:34 pm

1 stop7h 09m

$284

SeattleHayden

SEA - HDN

SEAHDN

Seattle/Tacoma Intl

Fri 9/26

7:37 pm-8:03 pm

2 stops23h 26m

Hayden Yampa Valley

Tue 9/30

1:35 pm-5:53 pm

1 stop5h 18m

$458

SeattleHayden

SEA - HDN

SEAHDN

Seattle/Tacoma Intl

Sat 11/22

5:05 am-12:32 pm

1 stop6h 27m

Hayden Yampa Valley

Fri 11/28

7:00 am-9:13 pm

1 stop15h 13m

$508

SeattleHayden

SEA - HDN

SEAHDN

Seattle/Tacoma Intl

Sat 11/22

10:15 pm-11:00 am

2 stops11h 45m

Hayden Yampa Valley

Fri 11/28

11:45 am-7:40 pm

2 stops8h 55m

$540

SeattleHayden

SEA - HDN

SEAHDN

Seattle/Tacoma Intl

Wed 1/21

6:05 am-2:16 pm

1 stop7h 11m

$69

SeattleHayden

SEA - HDN

SEAHDN

Seattle/Tacoma Intl

Tue 1/20

12:27 am-11:38 am

1 stop10h 11m

$106

SeattleHayden

SEA - HDN

SEAHDN

Seattle/Tacoma Intl

Wed 1/21

9:00 am-8:16 pm

2 stops10h 16m

$110

SeattleHayden

SEA - HDN

SEAHDN

Seattle/Tacoma Intl

Wed 1/21

3:40 pm-6:57 pm

Nonstop2h 17m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Seattle to Steamboat Springs

Have a flexible travel schedule? Discover the best time to fly to Steamboat Springs from Seattle 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 Seattle to Steamboat Springs

What is the cheapest month to book a flight from Seattle to Steamboat Springs?

Currently, November is the cheapest month in which you can book a flight from Seattle to Steamboat Springs (average of $448). Flying from Seattle to Steamboat Springs in December is currently the most expensive (average of $662). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Seattle 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 September 11, 2025.

When flying from Seattle to Steamboat Springs, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Seattle to Steamboat Springs?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Steamboat Springs. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Steamboat Springs flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 11, 2025.
Read through reviews of airlines operating flights from Seattle to Steamboat Springs, such as Alaska Airlines, Southwest, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,248 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

  • What airport do you fly from for flights from Seattle to Steamboat Springs?

    For a flight from Seattle to Steamboat Springs, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 0 outbound flights to Steamboat Springs per day. 4 airlines have flights to Steamboat Springs from Seattle/Tacoma Intl on a regular basis.

  • How long is the flight from Seattle to Steamboat Springs?

    For as low as $284, United Airlines can have you in Steamboat Springs from Seattle in 12h 28m. The distance between Seattle and Steamboat Springs is about 889 mi.

  • What are the cheapest airlines to fly from Seattle to Steamboat Springs one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Seattle to Steamboat Springs for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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.

  • What is the cheapest month to book a flight from Seattle to Steamboat Springs?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Steamboat Springs (average of $448). Flying from Seattle to Steamboat Springs in December is currently the most expensive (average of $662). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Seattle to Steamboat Springs

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Top 4 airlines flying from Seattle to Steamboat Springs

Discover the top 4 airlines that operate flights from Seattle 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$238Average$540FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$273Average$392FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$316Average$446FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$334Average$468FlexibilityNo cancel feeOn-time71%

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