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Cheap flights from Denver to San Francisco from $147

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 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Denver to San Francisco

Cheap round-trip flights

Alaska Airlines Logo
7:04 pm - 10:46 pmDEN-STS
4h 42m1 stop
Alaska Airlines Logo
6:58 am - 6:33 pmSTS-DEN
10h 35m1 stop
$283Alaska Airlines
Find Deal
mié., ene. 7 - mié., ene. 14
Hawaiian Airlines Logo
7:04 pm - 10:46 pmDEN-STS
4h 42m1 stop
Hawaiian Airlines Logo
7:00 am - 4:24 pmSTS-DEN
8h 24m1 stop
$284Hawaiian Airlines
Find Deal
sáb., ene. 10 - sáb., ene. 17
Alaska Airlines Logo
12:30 pm - 10:46 pmDEN-STS
11h 16m1 stop
Alaska Airlines Logo
6:58 am - 6:33 pmSTS-DEN
10h 35m1 stop
$292Alaska Airlines
Find Deal
jue., ene. 8 - mié., ene. 14
Alaska Airlines Logo
12:30 pm - 7:35 pmDEN-STS
8h 05m2 stops
Alaska Airlines Logo
8:00 am - 7:19 pmSTS-DEN
10h 19m2 stops
$297Alaska Airlines
Find Deal
mar., feb. 24 - jue., feb. 26
Alaska Airlines Logo
7:04 pm - 10:46 pmDEN-STS
4h 42m1 stop
Alaska Airlines Logo
7:00 am - 7:19 pmSTS-DEN
11h 19m2 stops
$298Alaska Airlines
Find Deal
sáb., ene. 10 - sáb., ene. 17
Alaska Airlines Logo
7:01 am - 11:16 pmDEN-STS
17h 15m1 stop
Alaska Airlines Logo
7:42 pm - 7:10 pmSTS-DEN
22h 28m1 stop
$302Alaska Airlines
Find Deal
sáb., oct. 18 - lun., oct. 20
Alaska Airlines Logo
7:04 pm - 7:35 pmDEN-STS
25h 31m2 stops
Alaska Airlines Logo
7:00 am - 4:24 pmSTS-DEN
8h 24m1 stop
$306Alaska Airlines
Find Deal
mar., feb. 24 - jue., feb. 26
Hawaiian Airlines Logo
7:19 pm - 11:57 pmDEN-STS
5h 38m1 stop
Hawaiian Airlines Logo
12:00 pm - 6:23 pmSTS-DEN
5h 23m1 stop
$310Hawaiian Airlines
Find Deal
jue., nov. 13 - dom., nov. 16
Alaska Airlines Logo
12:35 pm - 10:35 pmDEN-STS
11h 00m2 stops
Alaska Airlines Logo
7:00 am - 7:19 pmSTS-DEN
11h 19m2 stops
$313Alaska Airlines
Find Deal
sáb., ene. 10 - sáb., ene. 17
Logo
5:15 pm - 9:58 pmDEN-STS
5h 43m1 stop
Logo
6:15 pm - 10:30 amSTS-DEN
15h 15m2 stops
$711
Find Deal
sáb., ene. 10 - mié., ene. 14

Alaska Airlines flights from Denver to Santa Rosa

Our best Alaska Airlines deals on Denver to Santa Rosa flight tickets
Alaska Airlines
Jan 7
DEN7:04 pmDenver Intl
4h 42m
1 stop
STS10:46 pmSanta Rosa Sonoma County
Jan 14
STS6:58 amSanta Rosa Sonoma County
10h 35m
1 stop
DEN6:33 pmDenver Intl
$283
Find similar
Alaska Airlines
Jan 8
DEN12:30 pmDenver Intl
11h 16m
1 stop
STS10:46 pmSanta Rosa Sonoma County
Jan 14
STS6:58 amSanta Rosa Sonoma County
10h 35m
1 stop
DEN6:33 pmDenver Intl
$292
Find similar
Alaska Airlines
Feb 24
DEN12:30 pmDenver Intl
8h 05m
2 stops
STS7:35 pmSanta Rosa Sonoma County
Feb 26
STS8:00 amSanta Rosa Sonoma County
10h 19m
2 stops
DEN7:19 pmDenver Intl
$297
Find similar

Hawaiian Airlines flights from Denver to Santa Rosa

Our best Hawaiian Airlines deals on Denver to Santa Rosa flight tickets
Hawaiian Airlines
Jan 10
DEN7:04 pmDenver Intl
4h 42m
1 stop
STS10:46 pmSanta Rosa Sonoma County
Jan 17
STS7:00 amSanta Rosa Sonoma County
8h 24m
1 stop
DEN4:24 pmDenver Intl
$284
Find similar
Hawaiian Airlines
Nov 13
DEN7:19 pmDenver Intl
5h 38m
1 stop
STS11:57 pmSanta Rosa Sonoma County
Nov 16
STS12:00 pmSanta Rosa Sonoma County
5h 23m
1 stop
DEN6:23 pmDenver Intl
$310
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 septiembre 15, 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

mié. 1/7

7:04 pm-10:46 pm

1 stop4h 42m

Santa Rosa Sonoma County

mié. 1/14

6:58 am-6:33 pm

1 stop10h 35m

$283

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

sáb. 1/10

7:04 pm-10:46 pm

1 stop4h 42m

Santa Rosa Sonoma County

sáb. 1/17

7:00 am-4:24 pm

1 stop8h 24m

$284

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

jue. 1/8

12:30 pm-10:46 pm

1 stop11h 16m

Santa Rosa Sonoma County

mié. 1/14

6:58 am-6:33 pm

1 stop10h 35m

$292

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

mar. 2/24

12:30 pm-7:35 pm

2 stops8h 05m

Santa Rosa Sonoma County

jue. 2/26

8:00 am-7:19 pm

2 stops10h 19m

$297

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

sáb. 1/10

7:04 pm-10:46 pm

1 stop4h 42m

Santa Rosa Sonoma County

sáb. 1/17

7:00 am-7:19 pm

2 stops11h 19m

$298

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

sáb. 10/18

7:01 am-11:16 pm

1 stop17h 15m

Santa Rosa Sonoma County

lun. 10/20

7:42 pm-7:10 pm

1 stop22h 28m

$302

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

mar. 2/24

7:04 pm-7:35 pm

2 stops25h 31m

Santa Rosa Sonoma County

jue. 2/26

7:00 am-4:24 pm

1 stop8h 24m

$306

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

jue. 11/13

7:19 pm-11:57 pm

1 stop5h 38m

Santa Rosa Sonoma County

dom. 11/16

12:00 pm-6:23 pm

1 stop5h 23m

$310

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

sáb. 1/10

12:35 pm-10:35 pm

2 stops11h 00m

Santa Rosa Sonoma County

sáb. 1/17

7:00 am-7:19 pm

2 stops11h 19m

$313

DenverSanta Rosa

DEN - STS

DENSTS

Denver Intl

sáb. 1/10

5:15 pm-9:58 pm

1 stop5h 43m

Santa Rosa Sonoma County

mié. 1/14

6:15 pm-10:30 am

2 stops15h 15m

$711

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 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

Direct flights

None
There are no direct flights from Denver to Santa Rosa. There are no popular flight routes from Denver to Santa Rosa.
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 4h 42m, 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 $310Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $319Free 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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