$137 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 5/21. 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.
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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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Flights Deals

Best Colorado Flight Deals from Santa Rosa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Denver
Denver2 stops$300
Durango
Durango1 stop$390
Denver
Denver2 stops$300
Durango
Durango1 stop$390

Cheap Flight Deals from Santa Rosa to Colorado (STS-USCO)

 
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.

Recent round-trip flight deals from Santa Rosa to Colorado

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Santa Rosa to Colorado.
Discover the best prices for you by selecting your travel dates on KAYAK.
Alaska Airlines Logo
6:40 pm - 6:09 pmSTS-DEN
22h 29m2 stops
Alaska Airlines Logo
11:40 am - 11:30 pmDEN-STS
12h 50m2 stops
$300Alaska Airlines
Find Deal
Wed, May 28 - Wed, Jun 4
Alaska Airlines Logo
7:00 am - 6:09 pmSTS-DEN
10h 09m2 stops
Alaska Airlines Logo
6:00 am - 1:25 pmDEN-STS
8h 25m1 stop
$316Alaska Airlines
Find Deal
Wed, May 28 - Wed, Jun 4
Alaska Airlines Logo
11:55 am - 6:09 pmSTS-DEN
5h 14m1 stop
Alaska Airlines Logo
11:40 am - 7:13 pmDEN-STS
8h 33m1 stop
$336Alaska Airlines
Find Deal
Wed, May 28 - Wed, Jun 4
Alaska Airlines Logo
6:40 pm - 1:58 pmSTS-DEN
18h 18m2 stops
Alaska Airlines Logo
7:05 pm - 8:58 amDEN-STS
14h 53m1 stop
$343Alaska Airlines
Find Deal
Tue, May 20 - Tue, May 27
Alaska Airlines Logo
6:40 pm - 1:58 pmSTS-DEN
18h 18m2 stops
Alaska Airlines Logo
7:05 pm - 7:07 pmDEN-STS
25h 02m2 stops
$348Alaska Airlines
Find Deal
Tue, May 20 - Tue, May 27
Alaska Airlines Logo
7:00 am - 1:58 pmSTS-DEN
5h 58m1 stop
Alaska Airlines Logo
7:05 pm - 8:58 amDEN-STS
14h 53m1 stop
$349Alaska Airlines
Find Deal
Tue, May 20 - Tue, May 27
Alaska Airlines Logo
8:01 pm - 12:00 pmSTS-DEN
14h 59m1 stop
Alaska Airlines Logo
7:05 pm - 8:58 amDEN-STS
14h 53m1 stop
$357Alaska Airlines
Find Deal
Thu, May 29 - Thu, Jun 5
Alaska Airlines Logo
6:40 pm - 6:09 pmSTS-DEN
22h 29m2 stops
Alaska Airlines Logo
6:00 am - 1:25 pmDEN-STS
8h 25m1 stop
$376Alaska Airlines
Find Deal
Tue, May 20 - Sun, May 25
American Airlines Logo
1:01 pm - 6:50 pmSTS-DRO
4h 49m1 stop
American Airlines Logo
6:00 am - 12:18 pmDRO-STS
7h 18m1 stop
$390American Airlines
Find Deal
Wed, Jul 30 - Wed, Aug 6
American Airlines Logo
1:01 pm - 11:55 pmSTS-DRO
9h 54m2 stops
American Airlines Logo
6:00 am - 12:18 pmDRO-STS
7h 18m1 stop
$396American Airlines
Find Deal
Wed, Jul 30 - Wed, Aug 6
Useful Info

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.

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 $371 (return) on average. On the other hand, the most expensive months are August and June, when the average cost of round-trip tickets is $595 and $565 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 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.


Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$137
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 8% 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 afternoon, when round-trip flights cost $371 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.

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 9968 reviews
7.9Comfort
7.1Food
8.5Crew
7.1Entertainment
8.2Boarding
Airline reviews

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

2.0 MediocreAnonymous, Apr 2025SNA - PDX
Read more Alaska Airlines reviews

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

Long delay before boarding. By the time I was informed of the delay I was already at the gate.

There was no seating at the gate, no where to charge your devices, super crowded. Boarding in group F meant all luggage space was taken when it was time for me to board. The boarding crew was short with everyone and seemed irritated. The luggage space was insufficient, the seat was too small for me (6'4") and very uncomfortable trip. I was in a middle seat between a person snoring the whole trip and a person with very strong body odor. The flight crew was terse and unfriendly, seemed irritated and impatient. Yelled a lot at people with earbuds in, understandable. Finally, we arrived 10 minutes early, only to sit on the tarmac for 20 minutes and wait for a gate. Worst flight experience I've had in years.

Check your emails that you sent me. 9 emails were sent telling me that my flight is Delayed. Each one with a different time 7:10, 7:55, 9:31, 9:09, 9:29, 9:44, 10:00, 9:49, and 10:10. That was how my experience went.

It was my first time flying Alaska Airlines and first time flying from Santa Rosa airport. The staff was very professional and friendly. Their instructions were clear and any question was answered satisfactorily. My seat was comfortable and the in-flight beverage service very adequate for the duration of the flight. We arrived ahead of the scheduled landing time and deplaning was simple. I look forward to flying with Alaska again.

Personal demeanor not good on flight returning to LAX..Great and superb on the way to Portland

No non-alcoholic drinks available except water and small apple juice cans.

Flight attendant took my carefully folded coat and flung it across the aisle to the bin across the way. Where one of the passengers rescued it for me, because that just wasn’t right!!

First time flying with any airline that has decent seating. Great experience crew was friendly and the pilot was as well.

The flight was delayed by 3 hours and 30 minutes without any explanation.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Terrible. The flight was delayed two hours due to weather. Then when we got on the plane, the first pilot ended up timing out and we had to wait for a second pilot. Second pile came on board and we tax it out. Had to return back to the gate because of an unruly passenger. Then the copilot timed out. Had to wait for new copilot. Also had to wait for maintenance to check for fuel. Then found out the second pilot timed out and we had to wait for a third pilot. Was ready to go and then needed maintenance again for another issue. In the end, it was 2 o’clock in the morning when they announced that the flight couldn’t go because the third pilot and the second copilot had timed out.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

One of the best flights I’ve had. So smooth.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

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

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