Cheap flights from St. Louis (STL) to Steamboat Springs

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How to find the cheapest flight from
St. Louis (STL) to Steamboat Springs

All the information you need to plan the best STL to ASE flight in 2021: compare St. Louis to Steamboat Springs flight prices with the expected peak season, weather and rainfall in Steamboat Springs.
When is the cheapest time to fly from St. Louis to Steamboat Springs (STL - ST9)?

When flying from St. Louis 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.

Cheap flights from St. Louis to Steamboat Springs in December, January 2022

The best prices found for STL to Steamboat Springs flights for December, January
30 Jan - 4 Feb
$239pp
STL
Lambert-St Louis
American Airlines
 
1 STOP
HDN
Hayden Yampa Valley
HDN
Hayden Yampa Valley
American Airlines
 
1 STOP
STL
Lambert-St Louis
30 Jan - 4 Feb
$270pp
STL
Lambert-St Louis
United Airlines
 
1 STOP
HDN
Hayden Yampa Valley
HDN
Hayden Yampa Valley
United Airlines
   
2 STOPS
STL
Lambert-St Louis
25 Dec - 29 Dec
$306pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
HDN
Hayden Yampa Valley
HDN
Hayden Yampa Valley
United Airlines
 
1 STOP
STL
Lambert-St Louis

Lambert-St Louis to Steamboat Springs 2022 flight deals

Cheap flights to Steamboat Springs from St. Louis found for this year
25 Dec - 29 Dec
$306pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
HDN
Hayden Yampa Valley
HDN
Hayden Yampa Valley
United Airlines
 
1 STOP
STL
Lambert-St Louis
25 Dec - 29 Dec
$451pp
STL
Lambert-St Louis
American Airlines
 
1 STOP
HDN
Hayden Yampa Valley
HDN
Hayden Yampa Valley
American Airlines
   
2 STOPS
STL
Lambert-St Louis
25 Dec - 29 Dec
$713pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
HDN
Hayden Yampa Valley
HDN
Hayden Yampa Valley
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis

One-way flights to Steamboat Springs from St. Louis

The cheapest one-way flights from St. Louis to Steamboat Springs
2:05 am - 6:43 am
American Airlines
1 Stop
5h 38m
STL - HDN
American Airlines
2:05 am - 6:43 am
American Airlines
1 Stop
5h 38m
STL - HDN
American Airlines
7:35 am - 6:43 am
American Airlines
2 Stops
24h 08m
STL - HDN
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St. Louis</span> to <span class="emphasized">Steamboat Springs</span> flights.

Flight FAQs

From St. Louis to Steamboat Springs

What airport do you fly from for flights from St. Louis to Steamboat Springs?

Located just 12.7 mi from the city center, Lambert-St Louis is the airport most travelers will use when flying to Steamboat Springs from St. Louis. Booking flights from Lambert-St Louis (STL) to Steamboat Springs should be relatively easy as there are 0 daily outbound flights to Steamboat Springs from 3 different airlines.

Which airlines flying from Lambert-St Louis to Steamboat Springs have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Lambert-St Louis to Steamboat Springs that may be offering flexible cancellation policies are United Airlines, American Airlines, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from St. Louis to Steamboat Springs for under $300 on Cheapflights?

Yes, there are multiple flights from St. Louis to Steamboat Springs for under $300. The cheapest flight booked recently is on American Airlines for just $239, but on average you can expect to pay $469.

What are the most popular airlines that fly from St. Louis to Steamboat Springs?

American Airlines, Delta and United Airlines are the most popular airlines when flying from St. Louis to Steamboat Springs.

What are the cheapest flights from St. Louis to Steamboat Springs?

Looking for the cheapest flight from St. Louis to Steamboat Springs? While on average our users pay $326, our data indicates the cheapest price to be $132. The most popular route (Lambert-St Louis - Hayden Yampa Valley), is priced around $306.

COVID Restrictions

View COVID Travel Restrictions for Steamboat Springs

Do I need a COVID test to fly to Steamboat Springs from St. Louis?

Information is based on travel restrictions for travel to Steamboat Springs within the United States

Most visitors from Lambert-St Louis need to provide a negative COVID-19 test result and/or quarantine to enter Steamboat Springs.

COVID-19 testing requirements
Visitors from Lambert-St Louis must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Steamboat Springs.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Steamboat Springs.

Do I need a test to fly back to St. Louis from Steamboat Springs?

Returning to Lambert-St Louis from Steamboat Springs

COVID-19 testing requirements
Visitors from Steamboat Springs must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Lambert-St Louis.

Quarantine requirements
Visitors from Steamboat Springs are not required to quarantine after entering Lambert-St Louis.

Hide COVID Travel Restrictions for Steamboat Springs

Alternative routes for St. Louis to Steamboat Springs

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Steamboat Springs

Things to know before you go - useful duration and weather info for your trip from St. Louis to Steamboat Springs.

Airports servicing St. Louis

Airports servicing Steamboat Springs

Hayden Yampa Valley (HDN)

Top 3 airlines flying from Lambert-St Louis to Steamboat Springs

The chart below displays the airlines Cheapflights users traveling from St. Louis to Steamboat Springs choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$155 $439 No cancel fee 71%
United Airlines
$254 $484 No cancel fee 69%
Delta
$286 $413 No cancel fee N/A
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