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Cheap flights from Santa Rosa to Denver (STS - DEN) from $189

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 5/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STS — DEN
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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Cheap flight deals from Santa Rosa to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 27, 2024.

Popular in

February

Cheapest in

May

Round-trip from

$193

One-way from

$189
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 32% potential price drop
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From Santa Rosa Sonoma County to Denver Intl
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One-way flight from Santa Rosa Sonoma County to Denver Intl
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What is the cheapest day to fly round-trip from Santa Rosa to Denver?

Friday flights are found to be more expensive to fly from Santa Rosa to Denver. 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?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 45 days in advance, which can save you up to 44% on flights from Santa Rosa to Denver compared to booking the week you need them. Waiting 45 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $190. For sooner than that we have options available in the next 3 days from $296.

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

January is one of the best times of the year to fly to Denver from Santa Rosa. Prices for January average $224 per person but you can even find prices for as low as $57. The most expensive prices can be found in the month of June. Opting for a January flight can save you 28% on your journey compared to booking in June

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

One of the essential ways to save on airfare from Santa Rosa to Denver is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

Cheap American Airlines flights from Santa Rosa to Denver

Explore cheap flight options specifically provided by American Airlines for the route between Santa Rosa and Denver. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Find some of the cheapest American Airlines flights traveling from Santa Rosa to Denver. Deals update often to give you more flight options matching your criteria
Tue 7/304:11 pmSTS - DEN
1 stop4h 45mAmerican Airlines
Sat 8/105:30 amDEN - STS
1 stop11h 12mAmerican Airlines
Deal found 4/26$447
Thu 8/154:12 pmSTS - DEN
1 stop7h 35mAmerican Airlines
Sun 8/188:05 amDEN - STS
1 stop8h 37mAmerican Airlines
Deal found 4/27$566
Fri 8/304:12 pmSTS - DEN
1 stop7h 35mAmerican Airlines
Mon 9/28:05 amDEN - STS
1 stop8h 37mAmerican Airlines
Deal found 4/26$576
Sun 6/94:14 pmSTS - DEN
2 stops15h 06mAmerican Airlines
Wed 6/127:50 amDEN - STS
1 stop8h 53mAmerican Airlines
Deal found 4/26$929
Thu 8/154:12 pmSTS - DEN
2 stops15h 05mAmerican Airlines
Sun 8/185:00 amDEN - STS
2 stops11h 42mAmerican Airlines
Deal found 4/27$1,038
Fri 8/304:12 pmSTS - DEN
1 stop4h 37mAmerican Airlines
Sun 9/112:59 amDEN - STS
2 stops15h 43mAmerican Airlines
Deal found 4/26$1,137

Cheap Alaska Airlines flights from Santa Rosa to Denver

Explore cheap flight options specifically provided by Alaska Airlines for the route between Santa Rosa and Denver. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Some of the lowest-priced Alaska Airlines flights we've found at this time heading from Santa Rosa to Denver. Check back soon if you're not seeing flights that suit your needs.
Mon 6/37:28 pmSTS - DEN
1 stop20h 09mAlaska Airlines
Wed 6/56:00 amDEN - STS
1 stop8h 24mAlaska Airlines
Deal found 4/26$354
Mon 6/37:28 pmSTS - DEN
1 stop20h 09mAlaska Airlines
Wed 6/56:00 amDEN - STS
2 stops13h 48mAlaska Airlines
Deal found 4/26$359
Mon 6/37:28 pmSTS - DEN
2 stops18h 39mAlaska Airlines
Wed 6/56:00 amDEN - STS
2 stops17h 29mAlaska Airlines
Deal found 4/26$384
Tue 7/302:44 pmSTS - DEN
1 stop18h 00mAlaska Airlines
Sat 8/109:59 pmDEN - STS
2 stops13h 42mAlaska Airlines
Deal found 4/26$487
Tue 7/303:47 pmSTS - DEN
2 stops16h 57mAlaska Airlines
Sat 8/109:59 pmDEN - STS
2 stops13h 42mAlaska Airlines
Deal found 4/26$492
Sun 6/97:28 pmSTS - DEN
1 stop20h 09mAlaska Airlines
Wed 6/126:00 amDEN - STS
1 stop8h 24mAlaska Airlines
Deal found 4/26$530
Thu 8/157:03 pmSTS - DEN
1 stop23h 16mAlaska Airlines
Sun 8/189:45 pmDEN - STS
2 stops13h 56mAlaska Airlines
Deal found 4/27$607
Fri 8/307:55 pmSTS - DEN
1 stop18h 31mAlaska Airlines
Mon 9/26:00 amDEN - STS
2 stops10h 58mAlaska Airlines
Deal found 4/26$610
Sat 5/1111:20 amSTS - DEN
1 stop5h 53mAlaska Airlines
Tue 5/145:32 pmDEN - STS
1 stop18h 07mAlaska Airlines
Deal found 4/26$641

Cheap Santa Rosa to Denver flights in April & May 2024

Find cheap flight options from Santa Rosa to Denver specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 27, 2024.
These are some of the most attractive deals on flights from Santa Rosa to Denver in 2024. Check back in a little while for more flight options.
Sat 5/1111:20 amSTS - DEN
1 stop5h 53mAlaska Airlines
Tue 5/145:32 pmDEN - STS
1 stop18h 07mAlaska Airlines
Deal found 4/26$641
Sat 5/112:18 pmSTS - DEN
1 stop7h 03mAlaska Airlines
Tue 5/143:45 pmDEN - STS
2 stops19h 31mAlaska Airlines
Deal found 4/25$646
Sat 5/1111:20 amSTS - DEN
2 stops10h 01mAlaska Airlines
Tue 5/145:32 pmDEN - STS
1 stop18h 07mAlaska Airlines
Deal found 4/26$657
Sat 5/115:30 pmSTS - DEN
2 stops20h 15mAlaska Airlines
Tue 5/143:45 pmDEN - STS
2 stops19h 31mAlaska Airlines
Deal found 4/25$673
Sat 5/1111:20 amSTS - DEN
2 stops10h 01mAlaska Airlines
Tue 5/147:55 pmDEN - STS
2 stops27h 28mAlaska Airlines
Deal found 4/26$685
Sat 5/112:18 pmSTS - DEN
1 stop7h 03mAlaska Airlines
Tue 5/146:45 amDEN - STS
1 stop7h 38mAlaska Airlines
Deal found 4/25$700

Santa Rosa to Denver 2024 flight deals

Discover exclusive flight deals for travel between Santa Rosa and Denver in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
These are some of the most attractive deals on flights from Santa Rosa to Denver in 2024. Check back in a little while for more flight options.
Mon 6/37:28 pmSTS - DEN
1 stop20h 09mAlaska Airlines
Wed 6/56:00 amDEN - STS
1 stop8h 24mAlaska Airlines
Deal found 4/26$354
Mon 6/37:28 pmSTS - DEN
1 stop20h 09mAlaska Airlines
Wed 6/56:00 amDEN - STS
2 stops13h 48mAlaska Airlines
Deal found 4/26$359
Mon 6/37:28 pmSTS - DEN
2 stops18h 39mAlaska Airlines
Wed 6/56:00 amDEN - STS
2 stops17h 29mAlaska Airlines
Deal found 4/26$384
Tue 7/304:11 pmSTS - DEN
1 stop4h 45mAmerican Airlines
Sat 8/105:30 amDEN - STS
1 stop11h 12mAmerican Airlines
Deal found 4/26$447
Tue 7/302:44 pmSTS - DEN
1 stop18h 00mAlaska Airlines
Sat 8/109:59 pmDEN - STS
2 stops13h 42mAlaska Airlines
Deal found 4/26$487
Tue 7/303:47 pmSTS - DEN
2 stops16h 57mAlaska Airlines
Sat 8/109:59 pmDEN - STS
2 stops13h 42mAlaska Airlines
Deal found 4/26$492
Sun 6/97:28 pmSTS - DEN
1 stop20h 09mAlaska Airlines
Wed 6/126:00 amDEN - STS
1 stop8h 24mAlaska Airlines
Deal found 4/26$530
Thu 8/154:12 pmSTS - DEN
1 stop7h 35mAmerican Airlines
Sun 8/188:05 amDEN - STS
1 stop8h 37mAmerican Airlines
Deal found 4/27$566
Fri 8/304:12 pmSTS - DEN
1 stop7h 35mAmerican Airlines
Mon 9/28:05 amDEN - STS
1 stop8h 37mAmerican Airlines
Deal found 4/26$576

One-way flights to Denver from Santa Rosa

Search for one-way flight options from Santa Rosa to Denver. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Users in need of a one-way flight from Santa Rosa to Denver can choose from these deals. Users needing a return flight from Santa Rosa to Denver should utilize the search form above.
Thu 5/304:20 pmSTS - DEN
1 stop4h 45mAmerican Airlines
Deal found 4/26$189
Tue 8/134:12 pmSTS - DEN
1 stop7h 35mAmerican Airlines
Deal found 4/27$200
Thu 5/307:28 pmSTS - DEN
2 stops27h 30mAlaska Airlines
Deal found 4/26$203
Tue 8/1311:21 amSTS - DEN
2 stops11h 37mAlaska Airlines
Deal found 4/27$231
Tue 5/74:20 pmSTS - DEN
1 stop4h 45mAmerican Airlines
Deal found 4/26$350
Tue 5/73:30 pmSTS - DEN
2 stops31h 06mAlaska Airlines
Deal found 4/26$373
Thu 5/24:24 pmSTS - DEN
1 stop4h 25mAmerican Airlines
Deal found 4/26$400
Thu 5/26:28 pmSTS - DEN
2 stops23h 27mAlaska Airlines
Deal found 4/26$433

Find flights from Santa Rosa to Denver within your budget

Customize your flight search to find flights from Santa Rosa to Denver 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 2,991,349 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$354 - $576

Route

Depart

Return

Price

Santa Rosa Sonoma CountyDenver Intl

STS - DEN

STSDEN

Santa Rosa Sonoma County

Mon 6/3

1 stop20h 09m

Denver Intl

Wed 6/5

1 stop8h 24m

$354

Santa Rosa Sonoma CountyDenver Intl

STS - DEN

STSDEN

Santa Rosa Sonoma County

Mon 6/3

1 stop20h 09m

Denver Intl

Wed 6/5

2 stops13h 48m

$359

Santa Rosa Sonoma CountyDenver Intl

STS - DEN

STSDEN

Santa Rosa Sonoma County

Mon 6/3

2 stops18h 39m

Denver Intl

Wed 6/5

2 stops17h 29m

$384

Santa Rosa Sonoma CountyDenver Intl

STS - DEN

STSDEN

Santa Rosa Sonoma County

Tue 7/30

1 stop4h 45m

Denver Intl

Sat 8/10

1 stop11h 12m

$447

Santa Rosa Sonoma CountyDenver Intl

STS - DEN

STSDEN

Santa Rosa Sonoma County

Tue 7/30

1 stop18h 00m

Denver Intl

Sat 8/10

2 stops13h 42m

$487

Santa Rosa Sonoma CountyDenver Intl

STS - DEN

STSDEN

Santa Rosa Sonoma County

Tue 7/30

2 stops16h 57m

Denver Intl

Sat 8/10

2 stops13h 42m

$492

Santa Rosa Sonoma CountyDenver Intl

STS - DEN

STSDEN

Santa Rosa Sonoma County

Sun 6/9

1 stop20h 09m

Denver Intl

Wed 6/12

1 stop8h 24m

$530

Santa Rosa Sonoma CountyDenver Intl

STS - DEN

STSDEN

Santa Rosa Sonoma County

Thu 8/15

1 stop7h 35m

Denver Intl

Sun 8/18

1 stop8h 37m

$566

Santa Rosa Sonoma CountyDenver Intl

STS - DEN

STSDEN

Santa Rosa Sonoma County

Fri 8/30

1 stop7h 35m

Denver Intl

Mon 9/2

1 stop8h 37m

$576

Flights are sorted by cheapest first

Deals found on 4/26

When is the cheapest time to fly from Santa Rosa to Denver?

Use this chart to determine the cheapest time to fly round-trip from Santa Rosa to Denver. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Santa Rosa to Denver flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Denver by month

Plan your trip from Santa Rosa to Denver by taking into account the cheapest months to travel. The average price of a one-way flight from Santa Rosa to Denver is currently $297 while a round-trip flight costs $466. Price data was last updated on April 21, 2024.

Currently, December is the cheapest month in which you can book a flight from Santa Rosa to Denver (average of $193). Flying from Santa Rosa to Denver in June is currently the most expensive (average of $288). 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.

January

$220

February

$237

March

$269

April

$206

May

$229

June

$288

July

$282

August

$218

September

$214

October

$194

November

$198

December

$193

Temperature and rainfall in Denver by month

Plan your trip to Denver by taking into account the average temperature and rainfall totals by month.

DEN

Temperature

30.2 - 73.4 °F

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated April 27, 2024.
Read through reviews of airlines operating flights from Santa Rosa to Denver, such as American Airlines and Alaska Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,117 reviews
Check prices

Entertainment

7.3

Food

7.3

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,117 reviews
Alaska Airlines
8.1
Very good
9,117 reviews
Check prices

Entertainment

7.3

Food

7.3

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,875 reviews
Alaska Airlines
8.1
Very good
9,117 reviews
Check prices

Entertainment

7.3

Food

7.3

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

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

  • Can I find flights from Santa Rosa to Denver for under $400 on Cheapflights?

    Yes, there are multiple flights from Santa Rosa to Denver for under $400. The cheapest flight booked recently is on Alaska Airlines for just $354, but on average you can expect to pay $601.

  • 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 $354 on this airline. An additional option worth looking into is American Airlines, starting at $447. Users have found that Alaska Airlines is 28% cheaper than the other options available to this destination.

  • What does STS to DEN mean?

    This is defined as Santa Rosa Sonoma County Airport (STS) and Denver Intl Airport (DEN). Codes like Denver Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Santa Rosa to Denver that include extra baggage allowance?

    The amount of baggage you can bring on your Santa Rosa to Denver flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Santa Rosa to Denver with specific airlines?

    Yes, Cheapflights allows you to browse and filter Santa Rosa to Denver flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Santa Rosa to Denver that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Denver.

  • Can I find deals for business class flights from Santa Rosa to Denver?

    Yes. Cheapflights offers flight deals from Santa Rosa to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Santa Rosa to Denver that allow pets onboard?

    Many airlines flying from Santa Rosa to Denver offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Santa Rosa to Denver?

    Yes, you can often find last-minute deals on Santa Rosa to Denver flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Santa Rosa to Denver flight deals updated?

    The Santa Rosa to Denver flight deals you see on this page were last updated on 4/27.

See more FAQs

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Top 2 airlines flying from Santa Rosa to Denver

Discover the top 2 airlines that operate flights from Santa Rosa to Denver. 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 2,991,349 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$326Average$521FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Alaska AirlinesCheapest$350Average$513FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
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Oakland, California to Las Vegas flights
New York John F Kennedy Intl Airport to San Francisco flights
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Santa Rosa to Dallas/Fort Worth Airport flights

Search flights from Santa Rosa to Denver by cabin class

Find flights from Santa Rosa to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Santa Rosa to Denver?

Cheapflights makes it easy to find Santa Rosa to Denver flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Santa Rosa to Denver?

Cheapflights helps you find that perfect flight to Denver from Santa Rosa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Santa Rosa to Denver with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Santa Rosa to Denver, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Santa Rosa to Denver become cheaper?

Of course! You can now track prices for flights from Santa Rosa to Denver and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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