$109 Find Cheap Flights from Santa Rosa to Colorado

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Rosa to Colorado departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Colorado

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Colorado, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Colorado, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Santa Rosa to Colorado

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denver1 stop$194
Grand Junction
Grand Junction1 stop$856
Durango
Durango1 stop$510
Denver
Denver1 stop$194
Grand Junction
Grand Junction1 stop$856
Durango
Durango1 stop$510

Book Cheap Santa Rosa to Colorado Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa to Colorado that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santa Rosa to Colorado

Wed, Dec 3 - Wed, Dec 10
Multiple Airlines Logo
9:28 am - 5:06 pmSTS-DEN
6h 38m1 stop
Multiple Airlines Logo
11:11 am - 6:14 pmDEN-STS
8h 03m1 stop
$194Multiple Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Multiple Airlines Logo
10:59 am - 10:29 pmSTS-DEN
10h 30m1 stop
Multiple Airlines Logo
10:05 am - 2:36 pmDEN-STS
5h 31m1 stop
$203Multiple Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Hawaiian Airlines Logo
6:43 pm - 7:24 pmSTS-DEN
23h 41m1 stop
Hawaiian Airlines Logo
10:05 am - 2:36 pmDEN-STS
5h 31m1 stop
$211Hawaiian Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Hawaiian Airlines Logo
6:43 pm - 7:24 pmSTS-DEN
23h 41m1 stop
Hawaiian Airlines Logo
6:59 pm - 10:54 pmDEN-STS
4h 55m1 stop
$212Hawaiian Airlines
Find Deal
Thu, Dec 18 - Wed, Jan 7
Alaska Airlines Logo
2:51 pm - 11:59 pmSTS-DEN
8h 08m1 stop
Alaska Airlines Logo
12:34 pm - 7:19 pmDEN-STS
7h 45m1 stop
$220Alaska Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
Alaska Airlines Logo
6:43 pm - 7:24 pmSTS-DEN
23h 41m1 stop
Alaska Airlines Logo
6:59 pm - 10:54 pmDEN-STS
4h 55m1 stop
$221Alaska Airlines
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Sat, Apr 11 - Sat, Apr 18
Southwest Logo
12:00 pm - 9:45 pmSTS-DEN
8h 45m2 stops
Southwest Logo
1:15 pm - 8:30 pmDEN-STS
8h 15m2 stops
$379Southwest
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Sat, Apr 11 - Sat, Apr 18
Southwest Logo
12:00 pm - 5:30 pmSTS-DEN
4h 30m1 stop
Southwest Logo
1:40 pm - 8:30 pmDEN-STS
7h 50m2 stops
$385Southwest
Find Deal
Tue, Apr 28 - Tue, May 12
American Airlines Logo
12:46 pm - 9:17 pmSTS-GJT
7h 31m1 stop
American Airlines Logo
6:02 am - 12:17 pmGJT-STS
7h 15m1 stop
$411American Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
American Airlines Logo
12:37 pm - 6:21 pmSTS-GJT
4h 44m1 stop
American Airlines Logo
7:30 am - 12:48 pmGJT-STS
6h 18m1 stop
$501American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Santa Rosa to Colorado flights

Get data-powered insights and trends into flights from Santa Rosa to Colorado to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Santa Rosa to Colorado?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Santa Rosa to Colorado departing in December.

What is the cheapest Santa Rosa to Colorado flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Colorado from Santa Rosa found in the last 72 hours was to Denver, at $410 round-trip. The most popular route is from Santa Rosa (STS) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $410.

What is the cheapest month to fly from Santa Rosa to Colorado?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santa Rosa to Colorado, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Santa Rosa to Colorado is February, when tickets cost $356 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $773 and $558 respectively.

What’s the cheapest day of the week to fly from Santa Rosa to Colorado?

The average price of all round-trip flights from Santa Rosa to Colorado clicked on KAYAK for each day over the last 12 months.

For Santa Rosa to Colorado, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Colorado back to Santa Rosa, the best deals are generally found on Sunday, with Thursday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Santa Rosa to Colorado, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Santa Rosa to Colorado, you should book around 3 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$109
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Santa Rosa to Denver

FAQs - booking Colorado flights

  • How does KAYAK find such low prices on flights from Santa Rosa to Colorado?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Rosa to Colorado.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Rosa to Colorado?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Santa Rosa to Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santa Rosa to Colorado?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Santa Rosa to Colorado with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Rosa to Colorado?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Santa Rosa to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Colorado?

    The cheapest time of day to fly to Colorado is generally in the evening, when round-trip flights cost $515 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Colorado is generally in the morning, which is peak travel time and where the average cost of a ticket is $516.

Reviews of the top airlines flying from Santa Rosa to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Santa Rosa to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Rosa to Colorado? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11246 reviews
7.1Food
7.8Comfort
8.5Crew
7.0Entertainment
8.1Boarding
Airline reviews

If they actually let me fly. I was rerouted to United and there was no Alaska airlines reps at all. Then the lady who worked the delta counter told me to go away and figure things out myself. Horrible experience.

2.0 MediocreAnonymous, Nov 2025SBA - PDX
Read more Alaska Airlines reviews

If they actually let me fly. I was rerouted to United and there was no Alaska airlines reps at all. Then the lady who worked the delta counter told me to go away and figure things out myself. Horrible experience.

I recently traveled with my service animal, and before boarding, a gate agent kindly arranged for me to have an empty seat next to me to give my dog more space. However, once on board, a male crew member spoke to me in a rude and loud tone, insisting my dog stay on the floor or my lap—even after I explained what the gate agent had approved. His tone and behavior were unprofessional and made me feel uncomfortable in front of other passengers. I understand and respect airline policies, but I would appreciate if this could be reviewed to ensure better awareness and sensitivity toward passengers traveling with service animals. Thank you for your understanding.

Check in went pretty well and you didn't lose my bag. After I got a drink from the drink cart they charged me for it, and at the crazy overpriced airport rates. Never had that happen before, is that an american thing? what madness.

Kayak I had marked one carry on, one checked bag. Yet when it completed the purchase marked it as no carry on. Fail on kayaks side! Then extended flight delayed due to computer issues. Crew of the plane did awesome but fail on both kayak and alaskan

In both halves of the trip (going and returning) there were problems. Not exactly Alaska's fault, but still really difficult. Outgoing flight was canceled and rebooked twice due to a total ground stop of all Alaska's flights. This required me to change airports with minimal notice and I almost missed my flight transferring to the other airport (which was roughly an hour and a half away). On the return, the first leg was delayed by an hour, and the second leg was delayed by nearly 3 hours. This was a rough set of flights and the communication about all of these changes was minimal. Crew did their best however, so no fault there. Other thing to remember is there is no food on Alaska flights unless you pre-order. Take that into account when you choose airlines.

Check in online didn't accept my confirmation number so i could only check in with assistance at the airport and ended up with s creepy middle seat.

I was delayed several times. Missed a very important event. The airline only provided a $12 voucher after being delayed 3 times.

It was the most expensive Alaska Airlines ticket I’ve ever purchased. I had a middle seat with no legroom or space compared to any other middle seat I’ve hadThere was a silver box under the seat that took up 70% of my legroom on the most narrow 737 max the crew flat out would not help they would not help with bags they would not help with garbage there was no coffee,It was definitely not one of my better experiences on Alaska.

Sitting on the ground for 2 hours waiting for a gate wasn't fun.

It was a great experience, friendly staff and good snacks

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

Because the plane was 90 degrees F, they would not let us board. I wish they had, because it meant we were delayed. It's Texas, of course it's hot. We would have survived.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Everything you need to know for your flight from Santa Rosa to Colorado

Information on your arrival and departure airports