Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Santa Rosa to Colorado from $139

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 9/9. 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

Alaska Airlines Logo
7:28 pm - 11:19 amSTS-DEN
14h 51m1 stop
Alaska Airlines Logo
12:30 pm - 10:46 pmDEN-STS
11h 16m1 stop
$212Alaska Airlines
Find Deal
Tue, Dec 9 - Sat, Dec 13
Alaska Airlines Logo
6:49 am - 7:06 pmSTS-DEN
11h 17m1 stop
Alaska Airlines Logo
11:31 am - 7:27 pmDEN-STS
8h 56m1 stop
$246Alaska Airlines
Find Deal
Wed, Nov 5 - Sat, Nov 8
Alaska Airlines Logo
8:00 am - 6:03 pmSTS-DEN
9h 03m2 stops
Alaska Airlines Logo
12:30 pm - 10:46 pmDEN-STS
11h 16m1 stop
$269Alaska Airlines
Find Deal
Tue, Dec 9 - Sat, Dec 13
Alaska Airlines Logo
6:49 am - 7:06 pmSTS-DEN
11h 17m1 stop
Alaska Airlines Logo
11:31 am - 10:05 pmDEN-STS
11h 34m2 stops
$273Alaska Airlines
Find Deal
Wed, Nov 5 - Sat, Nov 8
Alaska Airlines Logo
7:00 am - 2:06 pmSTS-DEN
6h 06m1 stop
Alaska Airlines Logo
3:02 pm - 8:23 pmDEN-STS
6h 21m1 stop
$279Alaska Airlines
Find Deal
Tue, Aug 26 - Wed, Sep 3
Alaska Airlines Logo
2:22 pm - 11:59 pmSTS-DEN
8h 37m1 stop
Alaska Airlines Logo
7:19 pm - 6:55 pmDEN-STS
24h 36m2 stops
$286Alaska Airlines
Find Deal
Tue, Oct 28 - Fri, Oct 31
Alaska Airlines Logo
7:46 pm - 11:34 amSTS-DEN
14h 48m1 stop
Alaska Airlines Logo
7:19 pm - 11:57 pmDEN-STS
5h 38m1 stop
$287Alaska Airlines
Find Deal
Tue, Oct 28 - Fri, Oct 31
Alaska Airlines Logo
3:07 pm - 11:10 pmSTS-DEN
7h 03m1 stop
Alaska Airlines Logo
11:59 am - 7:12 pmDEN-STS
8h 13m1 stop
$292Alaska Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
American Airlines Logo
12:38 pm - 6:21 pmSTS-GJT
4h 43m1 stop
American Airlines Logo
5:30 am - 12:08 pmGJT-STS
7h 38m1 stop
$421American Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
American Airlines Logo
1:18 pm - 9:26 pmSTS-DRO
7h 08m1 stop
American Airlines Logo
8:25 am - 12:48 pmDRO-STS
5h 23m1 stop
$460American Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 15

Alaska Airlines flights from Santa Rosa to Colorado

Our best Alaska Airlines deals on Santa Rosa to Colorado flight tickets
Alaska Airlines
Dec 9
STS7:28 pmSanta Rosa Sonoma County
14h 51m
1 stop
DEN11:19 amDenver Intl
Dec 13
DEN12:30 pmDenver Intl
11h 16m
1 stop
STS10:46 pmSanta Rosa Sonoma County
$212
Find similar
Alaska Airlines
Nov 5
STS6:49 amSanta Rosa Sonoma County
11h 17m
1 stop
DEN7:06 pmDenver Intl
Nov 8
DEN11:31 amDenver Intl
8h 56m
1 stop
STS7:27 pmSanta Rosa Sonoma County
$246
Find similar
Alaska Airlines
Dec 9
STS8:00 amSanta Rosa Sonoma County
9h 03m
2 stops
DEN6:03 pmDenver Intl
Dec 13
DEN12:30 pmDenver Intl
11h 16m
1 stop
STS10:46 pmSanta Rosa Sonoma County
$269
Find similar

American Airlines flights from Santa Rosa to Colorado

Our best American Airlines deals on Santa Rosa to Colorado flight tickets
American Airlines
Nov 15
STS12:38 pmSanta Rosa Sonoma County
4h 43m
1 stop
GJT6:21 pmGrand Junction Regnl
Nov 18
GJT5:30 amGrand Junction Regnl
7h 38m
1 stop
STS12:08 pmSanta Rosa Sonoma County
$421
Find similar
American Airlines
Nov 12
STS1:18 pmSanta Rosa Sonoma County
7h 08m
1 stop
DRO9:26 pmDurango La Plata County
Nov 15
DRO8:25 amDurango La Plata County
5h 23m
1 stop
STS12:48 pmSanta Rosa Sonoma County
$460
Find similar
American Airlines
Aug 13
STS12:59 pmSanta Rosa Sonoma County
4h 41m
1 stop
GJT6:40 pmGrand Junction Regnl
Aug 17
GJT11:45 amGrand Junction Regnl
5h 02m
1 stop
STS3:47 pmSanta Rosa Sonoma County
$461
Find similar

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 July 31, 2025.
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

Tue 12/9

7:28 pm-11:19 am

1 stop14h 51m

Denver Intl

Sat 12/13

12:30 pm-10:46 pm

1 stop11h 16m

$212

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Wed 11/5

6:49 am-7:06 pm

1 stop11h 17m

Denver Intl

Sat 11/8

11:31 am-7:27 pm

1 stop8h 56m

$246

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Tue 12/9

8:00 am-6:03 pm

2 stops9h 03m

Denver Intl

Sat 12/13

12:30 pm-10:46 pm

1 stop11h 16m

$269

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Wed 11/5

6:49 am-7:06 pm

1 stop11h 17m

Denver Intl

Sat 11/8

11:31 am-10:05 pm

2 stops11h 34m

$273

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Tue 8/26

7:00 am-2:06 pm

1 stop6h 06m

Denver Intl

Wed 9/3

3:02 pm-8:23 pm

1 stop6h 21m

$279

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Tue 10/28

2:22 pm-11:59 pm

1 stop8h 37m

Denver Intl

Fri 10/31

7:19 pm-6:55 pm

2 stops24h 36m

$286

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Tue 10/28

7:46 pm-11:34 am

1 stop14h 48m

Denver Intl

Fri 10/31

7:19 pm-11:57 pm

1 stop5h 38m

$287

Santa RosaDenver

STS - DEN

STSDEN

Santa Rosa Sonoma County

Sat 8/23

3:07 pm-11:10 pm

1 stop7h 03m

Denver Intl

Sat 8/30

11:59 am-7:12 pm

1 stop8h 13m

$292

Santa RosaGrand Junction

STS - GJT

STSGJT

Santa Rosa Sonoma County

Sat 11/15

12:38 pm-6:21 pm

1 stop4h 43m

Grand Junction Regnl

Tue 11/18

5:30 am-12:08 pm

1 stop7h 38m

$421

Santa RosaDurango

STS - DRO

STSDRO

Santa Rosa Sonoma County

Wed 11/12

1:18 pm-9:26 pm

1 stop7h 08m

Durango La Plata County

Sat 11/15

8:25 am-12:48 pm

1 stop5h 23m

$460

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 February is, on average, the cheapest month to fly to Colorado from Santa Rosa, with most prices found around $371. The month of September is another great option to travel to Colorado, with average flight prices from Santa Rosa averaging around $397.

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 $406. On the other hand, Monday 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 $683.

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 $371. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $516 per ticket.

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 $488 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 $368 on momondo.

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

You could potentially save up to 55% 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

$139

Fastest flight time

4h 41m

Direct flights

None

Airports in Colorado

4 airports
The best one-way flight to Colorado from Santa Rosa in the past 72 hours is $139. The best round-trip flight deal from Santa Rosa to Colorado found on momondo in the last 72 hours is $212.
The fastest flight from Santa Rosa to Colorado takes 4h 41m
There are no direct flights from Santa Rosa to Colorado. Popular non-direct routes for this connection are Santa Rosa Sonoma County Airport - Denver Intl Airport and Santa Rosa Sonoma County Airport - Colorado Springs Airport.
There are 4 airports near Colorado: Grand Junction Regnl (GJT), Durango La Plata County (DRO), Colorado Springs (COS), 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.

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
American AirlinesPriceFrom $278Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $302Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines 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
Tue 8/5
Tue 8/12
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 $39
Flights to Los Angelesfrom $37
Flights to Miamifrom $58
Flights to Chicagofrom $59
Flights to Orlandofrom $54
Flights to Las Vegasfrom $35
Flights to San Franciscofrom $49
Flights to Washington, D.C.from $49
Flights to Bostonfrom $77
Flights to Atlantafrom $29
Flights to Dallasfrom $55
Flights to Seattlefrom $93