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Cheap flights from Santa Rosa to Colorado from $114

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Colorado departing on 4/11. 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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Find the cheapest flights from Santa Rosa to Colorado

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
9:50 am - 5:24 pm
STS
-
DEN
6h 34m
1 stop
Alaska Airlines Logo
6:20 pm - 11:13 pm
DEN
-
STS
5h 53m
1 stop
$177Alaska Airlines
Sat, Apr 18 - Tue, Apr 21
Alaska Airlines Logo
7:30 am - 6:28 pm
STS
-
DEN
9h 58m
1 stop
Alaska Airlines Logo
1:16 pm - 7:20 pm
DEN
-
STS
7h 04m
1 stop
$197Alaska Airlines
Sat, Apr 11 - Sat, Apr 18
Alaska Airlines Logo
7:23 am - 6:25 pm
STS
-
DEN
10h 02m
1 stop
Alaska Airlines Logo
1:02 pm - 7:06 pm
DEN
-
STS
7h 04m
1 stop
$210Alaska Airlines
Wed, Apr 29 - Sat, May 2
Alaska Airlines Logo
10:01 am - 6:25 pm
STS
-
DEN
7h 24m
1 stop
Alaska Airlines Logo
6:45 am - 10:58 am
DEN
-
STS
5h 13m
1 stop
$217Alaska Airlines
Sat, May 9 - Tue, May 12
Hawaiian Airlines Logo
10:51 am - 5:48 pm
STS
-
DEN
5h 57m
1 stop
Hawaiian Airlines Logo
11:38 am - 4:47 pm
DEN
-
STS
6h 09m
1 stop
$219Hawaiian Airlines
Tue, Mar 3 - Wed, Mar 4
Alaska Airlines Logo
7:30 am - 6:28 pm
STS
-
DEN
9h 58m
1 stop
Alaska Airlines Logo
7:25 am - 7:05 pm
DEN
-
STS
12h 40m
1 stop
$230Alaska Airlines
Sat, Apr 11 - Sat, Apr 18
Southwest Logo
4:40 pm - 12:05 am
STS
-
COS
6h 25m
2 stops
Southwest Logo
2:15 pm - 10:40 pm
COS
-
STS
9h 25m
1 stop
$349Southwest
Fri, Apr 17 - Mon, Apr 20
Southwest Logo
11:00 am - 4:45 pm
STS
-
COS
4h 45m
1 stop
Southwest Logo
2:15 pm - 10:40 pm
COS
-
STS
9h 25m
1 stop
$364Southwest
Fri, Apr 17 - Mon, Apr 20
American Airlines Logo
1:03 pm - 6:07 pm
STS
-
DRO
4h 04m
1 stop
American Airlines Logo
8:00 am - 12:33 pm
DRO
-
STS
5h 33m
1 stop
$420American Airlines
Sat, Feb 21 - Tue, Feb 24
American Airlines Logo
1:15 pm - 6:34 pm
STS
-
DRO
4h 19m
1 stop
American Airlines Logo
11:37 am - 3:53 pm
DRO
-
STS
5h 16m
1 stop
$470American Airlines
Wed, Feb 11 - Sun, Feb 15

Hawaiian Airlines flights from Santa Rosa to Colorado

Our best Hawaiian Airlines deals on Santa Rosa to Colorado flight tickets
Hawaiian Airlines
Mar 3
STS10:51 amSanta Rosa Sonoma County
5h 57m
1 stop
DEN5:48 pmDenver Intl
Mar 4
DEN11:38 amDenver Intl
6h 09m
1 stop
STS4:47 pmSanta Rosa Sonoma County
$219
Hawaiian Airlines
Feb 20
STS8:00 amSanta Rosa Sonoma County
25h 42m
1 stop
DEN10:42 amDenver Intl
Feb 23
DEN11:38 amDenver Intl
22h 36m
1 stop
STS9:14 amSanta Rosa Sonoma County
$316
Hawaiian Airlines
Feb 4
STS2:30 pmSanta Rosa Sonoma County
8h 28m
1 stop
DEN11:58 pmDenver Intl
Mar 8
DEN7:00 amDenver Intl
28h 32m
1 stop
STS10:32 amSanta Rosa Sonoma County
$344

Alaska Airlines flights from Santa Rosa to Colorado

Our best Alaska Airlines deals on Santa Rosa to Colorado flight tickets
Alaska Airlines
Apr 18
STS9:50 amSanta Rosa Sonoma County
6h 34m
1 stop
DEN5:24 pmDenver Intl
Apr 21
DEN6:20 pmDenver Intl
5h 53m
1 stop
STS11:13 pmSanta Rosa Sonoma County
$177
Alaska Airlines
Apr 11
STS7:30 amSanta Rosa Sonoma County
9h 58m
1 stop
DEN6:28 pmDenver Intl
Apr 18
DEN1:16 pmDenver Intl
7h 04m
1 stop
STS7:20 pmSanta Rosa Sonoma County
$197
Alaska Airlines
Apr 29
STS7:23 amSanta Rosa Sonoma County
10h 02m
1 stop
DEN6:25 pmDenver Intl
May 2
DEN1:02 pmDenver Intl
7h 04m
1 stop
STS7:06 pmSanta Rosa Sonoma County
$210

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Colorado 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 January 28, 2026.
Use the filters below to find and compare flights from Santa Rosa to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Sat 4/18

9:50 am-5:24 pm

1 stop6h 34m

Denver Intl

Tue 4/21

6:20 pm-11:13 pm

1 stop5h 53m

$177

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Sat 4/11

7:30 am-6:28 pm

1 stop9h 58m

Denver Intl

Sat 4/18

1:16 pm-7:20 pm

1 stop7h 04m

$197

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Wed 4/29

7:23 am-6:25 pm

1 stop10h 02m

Denver Intl

Sat 5/2

1:02 pm-7:06 pm

1 stop7h 04m

$210

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Sat 5/9

10:01 am-6:25 pm

1 stop7h 24m

Denver Intl

Tue 5/12

6:45 am-10:58 am

1 stop5h 13m

$217

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Tue 3/3

10:51 am-5:48 pm

1 stop5h 57m

Denver Intl

Wed 3/4

11:38 am-4:47 pm

1 stop6h 09m

$219

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Sat 4/11

7:30 am-6:28 pm

1 stop9h 58m

Denver Intl

Sat 4/18

7:25 am-7:05 pm

1 stop12h 40m

$230

Santa RosaColorado Springs

STS - COS

STSCOS

Santa Rosa Sonoma County

Fri 4/17

4:40 pm-12:05 am

2 stops6h 25m

Colorado Springs

Mon 4/20

2:15 pm-10:40 pm

1 stop9h 25m

$349

Santa RosaColorado Springs

STS - COS

STSCOS

Santa Rosa Sonoma County

Fri 4/17

11:00 am-4:45 pm

1 stop4h 45m

Colorado Springs

Mon 4/20

2:15 pm-10:40 pm

1 stop9h 25m

$364

Santa RosaDurango

STS - DRO

STSDRO

Santa Rosa Sonoma County

Sat 2/21

1:03 pm-6:07 pm

1 stop4h 04m

Durango La Plata County

Tue 2/24

8:00 am-12:33 pm

1 stop5h 33m

$420

Santa RosaDurango

STS - DRO

STSDRO

Santa Rosa Sonoma County

Wed 2/11

1:15 pm-6:34 pm

1 stop4h 19m

Durango La Plata County

Sun 2/15

11:37 am-3:53 pm

1 stop5h 16m

$470

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 Colorado from

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

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 Colorado?

The month of November is, on average, the cheapest month to fly to Colorado from Santa Rosa, with most prices found around $338. The month of February is another great option to travel to Colorado, with average flight prices from Santa Rosa averaging around $356.

What is the cheapest Santa Rosa Sonoma County to Colorado flight route?

Fly from Santa Rosa Sonoma County to Denver Intl for the best Santa Rosa Sonoma County - Colorado flight prices

How far in advance should I book a flight to Colorado?

You are more likely to see cheaper flights to Colorado from Santa Rosa when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $465 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Santa Rosa for as low as $385 on momondo.

What cabin class options are available on Santa Rosa Sonoma County to Colorado flights?

There is only 1 cabin class available to choose from on Santa Rosa Sonoma County to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Santa Rosa to Colorado flights?

You could potentially save up to 24% on your flight if you consider stops on a Santa Rosa to Colorado flight.

Cheap Santa Rosa to Colorado flight deals and tips

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

Best Price Found

$389

Fastest flight time

2h 35m

Direct flights

Sun

Airports in Colorado

87 airports
The best flight deal from Santa Rosa to Colorado found on momondo in the last 72 hours is $389
The fastest flight from Santa Rosa to Colorado takes 2h 35m
Direct flights go from Santa Rosa to Colorado on Sunday. There are no airlines offering direct flights.
There are 87 airports in Colorado. From Santa Rosa there are direct flights to Denver Intl (DEN).
Search flight deals

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

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

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

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

    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 Santa Rosa Sonoma County Airport to Colorado.

  • What documentation or ID do you need to fly to Colorado?

    The travel and health documents required for your trip to Colorado can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Colorado. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Santa Rosa to Colorado?

Best airlines flying from Santa Rosa to Colorado

Compare and see reviews for airlines that fly from Santa Rosa to Colorado with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $262Free CancellationRating
8.0
11,801 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $308Free CancellationRating
7.2
11,201 reviews
Search American Airlines flights
SouthwestPriceFrom $389Free CancellationRating
8.0
4,268 reviews
Search Southwest flights

Why use momondo?

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

It is quick and easy to find Santa Rosa to Colorado flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colorado that suits you.

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

Yes. momondo enables you to select and highlight flights to Colorado from Santa Rosa with this policy.

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

momondo provides multiple filters to help you find the best flight to Colorado from Santa Rosa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Colorado from Santa Rosa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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