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Cheap flights from Denver to San Francisco from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to San Francisco departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Hawaiian Airlines Logo
3:02 pm - 8:23 pmDEN-STS
6h 21m1 stop
Hawaiian Airlines Logo
6:25 am - 2:00 pmSTS-DEN
6h 35m1 stop
$245Hawaiian Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 22
Alaska Airlines Logo
11:40 am - 11:50 pmDEN-STS
13h 10m2 stops
Alaska Airlines Logo
6:25 am - 2:00 pmSTS-DEN
6h 35m1 stop
$273Alaska Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 22
Hawaiian Airlines Logo
3:02 pm - 8:23 pmDEN-STS
6h 21m1 stop
Hawaiian Airlines Logo
2:28 pm - 10:02 pmSTS-DEN
6h 34m1 stop
$278Hawaiian Airlines
Find Deal
Wed, Sep 17 - Tue, Sep 23
Alaska Airlines Logo
3:02 pm - 8:23 pmDEN-STS
6h 21m1 stop
Alaska Airlines Logo
11:54 am - 10:44 amSTS-DEN
21h 50m1 stop
$279Alaska Airlines
Find Deal
Wed, Sep 10 - Sat, Sep 13
Alaska Airlines Logo
3:02 pm - 8:23 pmDEN-STS
6h 21m1 stop
Alaska Airlines Logo
6:00 am - 5:21 pmSTS-DEN
10h 21m2 stops
$296Alaska Airlines
Find Deal
Wed, Sep 17 - Wed, Sep 24
Alaska Airlines Logo
8:00 am - 11:50 pmDEN-STS
16h 50m2 stops
Alaska Airlines Logo
6:25 am - 9:46 pmSTS-DEN
14h 21m2 stops
$313Alaska Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 22
Alaska Airlines Logo
9:23 pm - 1:36 pmDEN-STS
17h 13m1 stop
Alaska Airlines Logo
5:55 pm - 10:44 amSTS-DEN
15h 49m1 stop
$320Alaska Airlines
Find Deal
Tue, Sep 16 - Fri, Sep 19
Alaska Airlines Logo
8:00 am - 7:12 pmDEN-STS
12h 12m2 stops
Alaska Airlines Logo
6:00 am - 10:02 pmSTS-DEN
15h 02m2 stops
$331Alaska Airlines
Find Deal
Wed, Sep 17 - Tue, Sep 23
American Airlines Logo
6:43 am - 3:47 pmDEN-STS
10h 04m2 stops
American Airlines Logo
12:51 pm - 11:29 pmSTS-DEN
9h 38m2 stops
$865American Airlines
Find Deal
Fri, Oct 10 - Sun, Oct 12
American Airlines Logo
6:10 am - 3:47 pmDEN-STS
10h 37m2 stops
American Airlines Logo
7:00 am - 10:05 pmSTS-DEN
14h 05m2 stops
$1,497American Airlines
Find Deal
Thu, Aug 14 - Mon, Aug 18

Alaska Airlines flights from Denver to Santa Rosa

Our best Alaska Airlines deals on Denver to Santa Rosa flight tickets
Alaska Airlines
Oct 1
DEN11:40 amDenver Intl
13h 10m
2 stops
STS11:50 pmSanta Rosa Sonoma County
Oct 22
STS6:25 amSanta Rosa Sonoma County
6h 35m
1 stop
DEN2:00 pmDenver Intl
$273
Find similar
Alaska Airlines
Sep 10
DEN3:02 pmDenver Intl
6h 21m
1 stop
STS8:23 pmSanta Rosa Sonoma County
Sep 13
STS11:54 amSanta Rosa Sonoma County
21h 50m
1 stop
DEN10:44 amDenver Intl
$279
Find similar
Alaska Airlines
Sep 17
DEN3:02 pmDenver Intl
6h 21m
1 stop
STS8:23 pmSanta Rosa Sonoma County
Sep 24
STS6:00 amSanta Rosa Sonoma County
10h 21m
2 stops
DEN5:21 pmDenver Intl
$296
Find similar

Hawaiian Airlines flights from Denver to Santa Rosa

Our best Hawaiian Airlines deals on Denver to Santa Rosa flight tickets
Hawaiian Airlines
Oct 1
DEN3:02 pmDenver Intl
6h 21m
1 stop
STS8:23 pmSanta Rosa Sonoma County
Oct 22
STS6:25 amSanta Rosa Sonoma County
6h 35m
1 stop
DEN2:00 pmDenver Intl
$245
Find similar
Hawaiian Airlines
Sep 17
DEN3:02 pmDenver Intl
6h 21m
1 stop
STS8:23 pmSanta Rosa Sonoma County
Sep 23
STS2:28 pmSanta Rosa Sonoma County
6h 34m
1 stop
DEN10:02 pmDenver Intl
$278
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Santa Rosa 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, momondo users made 832,500 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from Denver to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

Wed 10/1

3:02 pm-8:23 pm

1 stop6h 21m

Santa Rosa Sonoma County

Wed 10/22

6:25 am-2:00 pm

1 stop6h 35m

$245

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

Wed 10/1

11:40 am-11:50 pm

2 stops13h 10m

Santa Rosa Sonoma County

Wed 10/22

6:25 am-2:00 pm

1 stop6h 35m

$273

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

Wed 9/17

3:02 pm-8:23 pm

1 stop6h 21m

Santa Rosa Sonoma County

Tue 9/23

2:28 pm-10:02 pm

1 stop6h 34m

$278

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

Wed 9/10

3:02 pm-8:23 pm

1 stop6h 21m

Santa Rosa Sonoma County

Sat 9/13

11:54 am-10:44 am

1 stop21h 50m

$279

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

Wed 9/17

3:02 pm-8:23 pm

1 stop6h 21m

Santa Rosa Sonoma County

Wed 9/24

6:00 am-5:21 pm

2 stops10h 21m

$296

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

Wed 10/1

8:00 am-11:50 pm

2 stops16h 50m

Santa Rosa Sonoma County

Wed 10/22

6:25 am-9:46 pm

2 stops14h 21m

$313

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

Tue 9/16

9:23 pm-1:36 pm

1 stop17h 13m

Santa Rosa Sonoma County

Fri 9/19

5:55 pm-10:44 am

1 stop15h 49m

$320

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

Wed 9/17

8:00 am-7:12 pm

2 stops12h 12m

Santa Rosa Sonoma County

Tue 9/23

6:00 am-10:02 pm

2 stops15h 02m

$331

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

Fri 10/10

6:43 am-3:47 pm

2 stops10h 04m

Santa Rosa Sonoma County

Sun 10/12

12:51 pm-11:29 pm

2 stops9h 38m

$865

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

Thu 8/14

6:10 am-3:47 pm

2 stops10h 37m

Santa Rosa Sonoma County

Mon 8/18

7:00 am-10:05 pm

2 stops14h 05m

$1,497

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Denver to Santa Rosa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Denver and Santa Rosa?

What is the cheapest month to fly to Santa Rosa?

If you are unable to visit Santa Rosa during the month of March, then departing from Denver during the month January is also very affordable. Most momondo users find prices during this month for around $380.

What is the cheapest day to depart on your flight to Santa Rosa?

Our data shows that Sunday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $397. On the other hand, Thursday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $654.

What is the cheapest time of day to depart on your flight to Santa Rosa?

Our data shows that the cheapest Denver to Santa Rosa flights are usually those with departure times in the evening. Our users have found flights to Santa Rosa in the evening for as low as $462. Flights in the morning are often more expensive with an average ticket price of $540.

How have Denver to Santa Rosa flight prices changed over time?

When to book flights from Denver to Santa Rosa

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Santa Rosa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Santa Rosa (DEN to STS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Santa Rosa

Best Price Found

$106

Fastest flight time

5h 38m

Direct flights

None

Airports in Santa Rosa

1 airport
The best one-way flight to Santa Rosa from Denver in the past 72 hours is $106. The best round-trip flight deal from Denver to Santa Rosa found on momondo in the last 72 hours is $245.
The fastest flight from Denver to Santa Rosa takes 5h 38m
There are no direct flights from Denver to Santa Rosa. Popular non-direct route for this connection is Denver Intl Airport - Santa Rosa Sonoma County Airport.
There is 1 airport near Santa Rosa: Santa Rosa Sonoma County (STS)
Search flight deals

  • How far is Denver Intl to Santa Rosa Sonoma County by plane?

    The straight-line distance from Denver Intl to Santa Rosa Sonoma County is 952.8 mi. Flights usually cover this in 6h 06m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Denver Intl Airport to Santa Rosa Sonoma County Airport?

    Prices for flights from Denver Intl Airport to Santa Rosa Sonoma County Airport were last updated today.

  • How many operators does momondo search for flights from Denver Intl Airport to Santa Rosa Sonoma County Airport?

  • How old do you have to be to fly from Denver Intl Airport to Santa Rosa Sonoma County Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The necessary travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Denver to Santa Rosa?

Best airlines flying from Denver to Santa Rosa

Compare and see reviews for airlines that fly from Denver to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $296Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $307Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Santa Rosa?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Denver to Santa Rosa. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Denver to Santa Rosa with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Denver to Santa Rosa flights to just show those with flexible booking policies.

How can momondo help me find flights from Denver to Santa Rosa?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santa Rosa from Denver.

I’m not ready to book a flight from Denver to Santa Rosa right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Denver to Santa Rosa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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