Cheap flights from Santa Rosa to Denver (STS - DEN)

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The best prices from Santa Rosa to Denver are usually found in July or April, booked 44 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

How to find the cheapest flight from
Santa Rosa (STS) to Denver (DEN)

All the information you need to plan the best STS to DEN flight in 2021: compare Santa Rosa to Denver flight prices with the expected peak season, weather and rainfall in Denver.
STS - DEN
Price
$177 - $425
DEN
Temperature
44.6 - 89.6 °F
DEN
Rainfall
0.5 - 2.7 inches

Popular in

December

High demand for flights, 16% potential price rise

Cheapest in

July

Best time to find cheap flights, 50% potential price drop

Round-trip from

$177

From Santa Rosa to Denver

One-way from

$172

One-way flight from Santa Rosa to Denver

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Santa Rosa to Denver?

Flights from Santa Rosa to Denver are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Denver.

How far in advance should I book a flight from Santa Rosa to Denver?

To save on the cost of your flight from Santa Rosa to Denver, book at least 14 days before your planned departure. Booking around this time can save you about 12% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $88 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $106.

What is the cheapest month to fly from Santa Rosa to Denver?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Denver. Flights to Denver from Santa Rosa in August are about $98 on average during August, but can be found for as low as $36.

When is the cheapest time to fly from Santa Rosa to Denver (STS - DEN)?

Unlike in the morning, when flights are generally more expensive, you can save up to 60% on flights from Santa Rosa to Denver by exploring options for tickets in the evening.

Cheap flights from Santa Rosa to Denver in May, June 2021

The best prices found for STS to DEN flights for May, June
16 Jun - 20 Jun
$245pp
STS
Santa Rosa Sonoma County
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County
16 Jun - 20 Jun
$280pp
STS
Santa Rosa Sonoma County
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
STS
Santa Rosa Sonoma County
1 Jun - 4 Jun
$282pp
STS
Santa Rosa Sonoma County
Alaska Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Alaska Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County

Santa Rosa to Denver 2021 flight deals

Cheap flights to Denver from Santa Rosa found for this year
16 Jun - 20 Jun
$245pp
STS
Santa Rosa Sonoma County
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County
16 Jun - 20 Jun
$280pp
STS
Santa Rosa Sonoma County
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
STS
Santa Rosa Sonoma County
1 Jun - 4 Jun
$282pp
STS
Santa Rosa Sonoma County
Alaska Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Alaska Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County

Non-stop flights to Denver from Santa Rosa

Save time with Santa Rosa to Denver direct flight deals
12 Sep - 15 Sep
$374pp
STS
Santa Rosa Sonoma County
United Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
STS
Santa Rosa Sonoma County

Last minute flights from Santa Rosa to Denver

Late deals on round-trip flights to Denver from Santa Rosa, departing today and this week
17 May - 24 May
$369pp
STS
Santa Rosa Sonoma County
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County
17 May - 24 May
$380pp
STS
Santa Rosa Sonoma County
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
STS
Santa Rosa Sonoma County
17 May - 24 May
$390pp
STS
Santa Rosa Sonoma County
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
STS
Santa Rosa Sonoma County

One-way flights to Denver from Santa Rosa

The cheapest one-way flights from Santa Rosa to Denver
11:05 am - 12:45 pm
Alaska Airlines
2 Stops
24h 40m
STS - DEN
Alaska Airlines
2:00 am - 6:55 pm
American Airlines
3 Stops
15h 55m
STS - DEN
American Airlines
9:45 am - 6:14 am
Multiple Airlines
3 Stops
19h 29m
STS - DEN
Multiple Airlines
$451
Priceline

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Santa Rosa</span> to <span class="emphasized">Denver</span> flights.

Flight FAQs

From Santa Rosa to Denver

Are flight prices decreasing from Santa Rosa to Denver due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Santa Rosa and Denver for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Santa Rosa Sonoma County to Denver Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Santa Rosa Sonoma County to Denver Intl have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Frontier are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Santa Rosa to Denver for under $300 on Cheapflights?

Yes, there are multiple flights from Santa Rosa to Denver for under $300. The cheapest flight booked recently is on Multiple Airlines for just $245, but on average you can expect to pay $310.

Are there nonstop flights from Santa Rosa to Denver for under $400 on Cheapflights?

Cheapflights has at least 1 direct flight from Santa Rosa to Denver under $400. A good price for a nonstop flight from Santa Rosa to Denver is less than $374.

Are there last-minute flights available from Santa Rosa to Denver for under $400?

There are currently 7+ open flights from Santa Rosa to Denver within the next 7 days for less than $400.

What days are nonstop flights available from Santa Rosa to Denver?

Nonstop flights are available for this route on the following days: Sunday, Wednesday, Thursday, Friday.

How popular is this flight route?

Within the past month, 226 users have taken a look at flights from Santa Rosa Sonoma County to Denver Intl.

Does it rain more in Santa Rosa or Denver?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Santa Rosa is roughly less than Denver. You can assume this to be the case over the next 4 days.

Is Santa Rosa weather warmer or cooler than Denver?

You can imagine temperatures to be in the 90 °F range in July. The weather in Denver is generally the same as Santa Rosa's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Santa Rosa to Denver?

Airlines like United Airlines and American Airlines fly from Santa Rosa to Denver in about 2h 42m. The time it takes to get you to your destination can typically vary by up to 2h 18m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Santa Rosa to Denver round-trip?

Our cheapest airline available from Santa Rosa to Denver is Alaska Airlines. Our recent data shows that you can find tickets from as low as $282 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $300 and $303 round-trip. Alaska Airlines is 21% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Santa Rosa to Denver one-way?

The cheapest airlines for a one-way flight from Santa Rosa to Denver are Alaska Airlines ($142) and American Airlines ($158).

Alternative routes for Santa Rosa to Denver

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

Destination information for Denver

Things to know before you go - useful duration and weather info for your trip from Santa Rosa to Denver.
Flight duration
2h 56m
Average temperature for May in Denver
73.4 °F
Avg rainfall for May in Denver
1.9 ″

Airports servicing Santa Rosa

Airports servicing Denver

Top 3 airlines flying from Santa Rosa to Denver

The chart below displays the airlines Cheapflights users traveling from Santa Rosa to Denver 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
Frontier
$48 $136 No cancel fee 62%
United Airlines
$275 $414 No cancel fee 69%
American Airlines
$289 $444 No cancel fee 71%
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