Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Santa Rosa to Colorado from $132

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 4/29. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
8:00 pm - 6:25 pm
STS
-
DEN
21h 25m
1 stop
Alaska Airlines Logo
1:02 pm - 11:27 pm
DEN
-
STS
11h 25m
1 stop
$205Alaska Airlines
Mon, May 4 - Thu, May 7
Alaska Airlines Logo
7:40 pm - 11:49 pm
STS
-
DEN
27h 09m
1 stop
Alaska Airlines Logo
6:40 am - 11:50 pm
DEN
-
STS
18h 10m
1 stop
$251Alaska Airlines
Mon, Jun 1 - Mon, Jun 8
Alaska Airlines Logo
7:23 am - 11:59 pm
STS
-
DEN
15h 36m
1 stop
Alaska Airlines Logo
6:45 am - 10:58 am
DEN
-
STS
5h 13m
1 stop
$253Alaska Airlines
Tue, May 5 - Wed, May 6
Alaska Airlines Logo
8:00 pm - 12:06 pm
STS
-
DEN
15h 06m
1 stop
Alaska Airlines Logo
7:51 pm - 11:25 am
DEN
-
STS
16h 34m
1 stop
$267Alaska Airlines
Fri, May 8 - Fri, May 15
Southwest Logo
4:35 pm - 10:20 pm
STS
-
COS
4h 45m
1 stop
Southwest Logo
6:45 am - 10:20 am
COS
-
STS
4h 35m
1 stop
$338Southwest
Wed, Apr 29 - Sat, May 2
Southwest Logo
4:35 pm - 10:20 pm
STS
-
COS
4h 45m
1 stop
Southwest Logo
11:20 am - 10:45 pm
COS
-
STS
12h 25m
2 stops
$340Southwest
Wed, Jun 3 - Wed, Jun 10
Southwest Logo
6:00 am - 3:30 pm
STS
-
COS
8h 30m
2 stops
Southwest Logo
6:45 am - 10:20 am
COS
-
STS
4h 35m
1 stop
$343Southwest
Wed, Apr 29 - Sat, May 2
American Airlines Logo
4:23 pm - 9:43 pm
STS
-
DRO
4h 20m
1 stop
American Airlines Logo
8:40 am - 12:26 pm
DRO
-
STS
4h 46m
1 stop
$512American Airlines
Mon, May 4 - Sun, May 10
American Airlines Logo
12:43 pm - 10:51 pm
STS
-
GJT
9h 08m
1 stop
American Airlines Logo
8:35 am - 12:25 pm
GJT
-
STS
4h 50m
1 stop
$521American Airlines
Fri, Jul 3 - Mon, Jul 6
American Airlines Logo
12:43 pm - 10:51 pm
STS
-
GJT
9h 08m
1 stop
American Airlines Logo
6:26 am - 3:48 pm
GJT
-
STS
10h 22m
2 stops
$901American Airlines
Fri, Jul 3 - Mon, Jul 6

Southwest flights from Santa Rosa to Colorado

Our best Southwest deals on Santa Rosa to Colorado flight tickets
Southwest
Apr 28
STS6:00 amSanta Rosa Sonoma County
6h 00m
1 stop
DEN1:00 pmDenver Intl
May 5
DEN3:35 pmDenver Intl
7h 35m
2 stops
STS10:10 pmSanta Rosa Sonoma County
$318
Southwest
May 9
STS1:00 pmSanta Rosa Sonoma County
2h 35m
DEN4:35 pmDenver Intl
May 12
DEN10:30 amDenver Intl
6h 25m
1 stop
STS3:55 pmSanta Rosa Sonoma County
$320
Southwest
Apr 22
STS6:00 amSanta Rosa Sonoma County
8h 35m
2 stops
DEN3:35 pmDenver Intl
Apr 25
DEN8:45 amDenver Intl
2h 35m
STS10:20 amSanta Rosa Sonoma County
$325

Alaska Airlines flights from Santa Rosa to Colorado

Our best Alaska Airlines deals on Santa Rosa to Colorado flight tickets
Alaska Airlines
May 4
STS8:00 pmSanta Rosa Sonoma County
21h 25m
1 stop
DEN6:25 pmDenver Intl
May 7
DEN1:02 pmDenver Intl
11h 25m
1 stop
STS11:27 pmSanta Rosa Sonoma County
$205
Alaska Airlines
Jun 1
STS7:40 pmSanta Rosa Sonoma County
27h 09m
1 stop
DEN11:49 pmDenver Intl
Jun 8
DEN6:40 amDenver Intl
18h 10m
1 stop
STS11:50 pmSanta Rosa Sonoma County
$251
Alaska Airlines
May 5
STS7:23 amSanta Rosa Sonoma County
15h 36m
1 stop
DEN11:59 pmDenver Intl
May 6
DEN6:45 amDenver Intl
5h 13m
1 stop
STS10:58 amSanta Rosa Sonoma County
$253

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 April 4, 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

Cheapest round-trip

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Mon 5/4

8:00 pm-6:25 pm

1 stop21h 25m

Denver Intl

Thu 5/7

1:02 pm-11:27 pm

1 stop11h 25m

$205

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Mon 6/1

7:40 pm-11:49 pm

1 stop27h 09m

Denver Intl

Mon 6/8

6:40 am-11:50 pm

1 stop18h 10m

$251

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Tue 5/5

7:23 am-11:59 pm

1 stop15h 36m

Denver Intl

Wed 5/6

6:45 am-10:58 am

1 stop5h 13m

$253

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Fri 5/8

8:00 pm-12:06 pm

1 stop15h 06m

Denver Intl

Fri 5/15

7:51 pm-11:25 am

1 stop16h 34m

$267

Santa RosaColorado Springs

STS - COS

STSCOS

Santa Rosa Sonoma County

Wed 4/29

4:35 pm-10:20 pm

1 stop4h 45m

Colorado Springs

Sat 5/2

6:45 am-10:20 am

1 stop4h 35m

$338

Santa RosaColorado Springs

STS - COS

STSCOS

Santa Rosa Sonoma County

Wed 6/3

4:35 pm-10:20 pm

1 stop4h 45m

Colorado Springs

Wed 6/10

11:20 am-10:45 pm

2 stops12h 25m

$340

Santa RosaColorado Springs

STS - COS

STSCOS

Santa Rosa Sonoma County

Wed 4/29

6:00 am-3:30 pm

2 stops8h 30m

Colorado Springs

Sat 5/2

6:45 am-10:20 am

1 stop4h 35m

$343
Quickest round-trip

Santa RosaDurango

STS - DRO

STSDRO

Santa Rosa Sonoma County

Mon 5/4

4:23 pm-9:43 pm

1 stop4h 20m

Durango La Plata County

Sun 5/10

8:40 am-12:26 pm

1 stop4h 46m

$512

Santa RosaGrand Junction

STS - GJT

STSGJT

Santa Rosa Sonoma County

Fri 7/3

12:43 pm-10:51 pm

1 stop9h 08m

Grand Junction Regnl

Mon 7/6

8:35 am-12:25 pm

1 stop4h 50m

$521

Santa RosaGrand Junction

STS - GJT

STSGJT

Santa Rosa Sonoma County

Fri 7/3

12:43 pm-10:51 pm

1 stop9h 08m

Grand Junction Regnl

Mon 7/6

6:26 am-3:48 pm

2 stops10h 22m

$901

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 March is, on average, the cheapest month to fly to Colorado from Santa Rosa, with most prices found around $300. The month of November is another great option to travel to Colorado, with average flight prices from Santa Rosa averaging around $338.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Santa Rosa to Colorado is on a Thursday when prices can be found for as low as $409. On the other hand, Saturday is the most expensive day to depart from Santa Rosa because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $439.

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

The cheapest time of day to fly to Colorado is at noon when flights can be purchased for as low as $421. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $471 per ticket.

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 $444 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 $417 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 16% 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

$433

Fastest flight time

2h 25m

Direct flights

Tue, Fri, Sat and Sun

Airports in Colorado

87 airports
The best flight deal from Santa Rosa to Colorado found on momondo in the last 72 hours is $433
The fastest flight from Santa Rosa to Colorado takes 2h 25m
Direct flights go from Santa Rosa to Colorado on Tuesday, Friday, Saturday and 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

Frequently asked questions about flying from Santa Rosa to Colorado

  • 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 $249Free CancellationRating
7.9
12,170 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $340Free CancellationRating
7.1
11,558 reviews
Search American Airlines flights
SouthwestPriceFrom $356Free CancellationRating
8.0
4,344 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.

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 5/4
Mon 5/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Colorado

Popular cities in Colorado

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $55
Flights to Los Angelesfrom $56
Flights to Orlandofrom $55
Flights to Miamifrom $55
Flights to Chicagofrom $58
Flights to San Franciscofrom $56
Flights to Las Vegasfrom $40
Flights to Washington, D.C.from $56
Flights to Bostonfrom $65
Flights to Atlantafrom $48
Flights to Dallasfrom $57
Flights to Fort Lauderdalefrom $47