$133 Find Cheap Flights from San Luis Obispo 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 San Luis Obispo to Colorado departing on 4/15. 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 San Luis Obispo 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 San Luis Obispo to Colorado, as well as popular online travel agencies
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Cheap Flights from San Luis Obispo to Colorado

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denver1 stop$269
Durango
Durango1 stop$346
Denver
Denver1 stop$269
Durango
Durango1 stop$346

Book Cheap San Luis Obispo 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 San Luis Obispo 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 San Luis Obispo to Colorado

Sat, Aug 22 - Wed, Sep 16
Alaska Airlines Logo
6:07 am - 11:34 am
SBP
-
DEN
4h 27m
1 stop
Alaska Airlines Logo
7:04 pm - 11:14 pm
DEN
-
SBP
5h 10m
1 stop
$269Alaska Airlines
Tue, Apr 14 - Fri, Apr 17
Alaska Airlines Logo
7:34 pm - 10:51 am
SBP
-
DEN
14h 17m
1 stop
Alaska Airlines Logo
6:20 pm - 11:34 pm
DEN
-
SBP
6h 14m
1 stop
$287Alaska Airlines
Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
5:00 am - 8:36 am
SBP
-
DEN
2h 36mnonstop
United Airlines Logo
7:45 pm - 9:35 pm
DEN
-
SBP
2h 50mnonstop
$289United Airlines
Sat, May 23 - Wed, May 27
United Airlines Logo
5:00 am - 8:33 am
SBP
-
DEN
2h 33mnonstop
United Airlines Logo
5:20 am - 11:38 am
DEN
-
SBP
7h 18m
1 stop
$295United Airlines
Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
5:00 am - 8:36 am
SBP
-
DEN
2h 36mnonstop
United Airlines Logo
7:45 am - 1:49 pm
DEN
-
SBP
7h 04m
1 stop
$299United Airlines
Tue, Apr 21 - Sat, Apr 25
Alaska Airlines Logo
6:00 am - 12:20 pm
SBP
-
DEN
5h 20m
1 stop
Alaska Airlines Logo
1:02 pm - 6:14 pm
DEN
-
SBP
6h 12m
1 stop
$301Alaska Airlines
Sat, May 23 - Wed, May 27
United Airlines Logo
2:06 pm - 10:44 pm
SBP
-
DEN
7h 38m
1 stop
United Airlines Logo
5:20 am - 11:38 am
DEN
-
SBP
7h 18m
1 stop
$304United Airlines
Fri, Jun 19 - Mon, Jun 22
American Airlines Logo
6:52 pm - 12:04 am
SBP
-
DRO
4h 12m
1 stop
American Airlines Logo
6:48 pm - 10:45 pm
DRO
-
SBP
4h 57m
1 stop
$438American Airlines
Fri, Jun 19 - Mon, Jun 22
American Airlines Logo
6:52 pm - 12:04 am
SBP
-
DRO
4h 12m
1 stop
American Airlines Logo
6:48 pm - 10:45 pm
DRO
-
SBP
4h 57m
1 stop
$448American Airlines
Thu, Jun 18 - Sun, Jun 21
American Airlines Logo
6:52 pm - 12:04 am
SBP
-
DRO
4h 12m
1 stop
American Airlines Logo
6:00 am - 11:47 am
DRO
-
SBP
6h 47m
1 stop
$559American Airlines
Booking Insights

KAYAK's insights & trends for San Luis Obispo to Colorado flights

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

What is the cheapest San Luis Obispo to Colorado flight route?

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

The cheapest ticket to Colorado from San Luis Obispo found in the last 72 hours was to Denver, at $256 round-trip. The most popular route is from San Luis Obispo (SBP) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $256.

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

The average price for all round-trip flights from San Luis Obispo to Colorado depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Colorado is generally in the afternoon, when round-trip flights cost $459 on average. 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 $513.

Can I save money by flying with a layover from San Luis Obispo to Colorado?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $362 on average.

What is the cheapest month to fly from San Luis Obispo to Colorado?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Luis Obispo 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 San Luis Obispo to Colorado is January, when tickets cost $274 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $379 and $378 respectively.

What’s the cheapest day of the week to fly from San Luis Obispo to Colorado?

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

If your flying dates are flexible, you should consider flying to Colorado on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from San Luis Obispo to Colorado. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

How far in advance should I book a flight from San Luis Obispo 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 San Luis Obispo 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 San Luis Obispo to Colorado, you should book around 3 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$133
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from San Luis Obispo to Denver

FAQs - booking Colorado flights

  • How does KAYAK find such low prices on flights from San Luis Obispo 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 San Luis Obispo to Colorado.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Luis Obispo 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 San Luis Obispo 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 San Luis Obispo 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 San Luis Obispo 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 San Luis Obispo to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Colorado

  • Looking for a cheap flight? 25% of our users found tickets from San Luis Obispo to the following destinations at these prices or less: Denver $283 one-way - $379 round-trip

Reviews of the top 3 airlines serving from San Luis Obispo to Colorado

 
See real verified KAYAK customer reviews for airlines flying from San Luis Obispo 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 San Luis Obispo 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.
7.9
Alaska AirlinesOverall score based on 12100 reviews
8.5Crew
7.0Entertainment
8.1Boarding
7.8Comfort
7.0Food
Airline reviews

Four hour delay. Missed our event. And they offered me $75. Absolutely shameful.

2.0 MediocreEric, Mar 2026
SFO - SAN
Read more Alaska Airlines reviews

Four hour delay. Missed our event. And they offered me $75. Absolutely shameful.

Wi-Fi cut out for a bit, then resumed. Otherwise flawless flight.

I have been flying commercial for decades. I was in one of the ladder boarding groups, had my bag tagged because they thought there was not going to be enough space for it in the overhead bins. I politely asked one of the attendance if I could try to find a space- she said I could and I did. I then took the bag tag off and gave it to one of the other attendants as I was told to do by the first one. He, in a curt, anal, and disrespectful manner, told me that I needed to take my bag down from the overhead bin and check it. This was a situation I’ve never encountered before. The attendant’s attitude was confrontational and belittling in front of other onlooking passengers as if daring me to challenge him. I am a physician who takes care of patients day in and day out. Not wanting to make a scene, I calmly told him, “do what you need to do.” he took my bag down from the overhead bin, put the back tag back on it, and checked it only to make room for another bag that was also supposed to be technically checked by a following passenger. The same male attendant later came up to me and said “you shouldn’t have showed me the bag tag,” as if conveying that he was just following protocol was a justification for treating me like a kid out of line. I cared about this because it took 15 minutes from my life to then retrieve the bag at baggage claim and it also felt like really poor customer service. I understand the need for protocols. This is also a service industry, and we the passengers are the clients. We should be made to feel welcome and respected and our life in transit made as easy as it can be within reason. This attendant clearly needs to be reminded of that. Of note, an older female fellow passenger sitting next to me agreed with this assessment.

Ended up sitting in front of a child who kicked the back of the seat and screamed for most of the flight.

After landing in Seattle, 3 hours waiting to find parking space do to driving problems. Very uncomfortable.

My only complaint was how far it was from plane to baggage claim

I had a problem with my reservation and no one could help me understand what happened. I booked my flight months ago and received a confirmation email. In the confirmation email, it said that the flight would depart at 3:15 p.m. A few hours before the flight, I tried to go online and check in, and suddenly it said that the flight was leaving an hour earlier. I had to rush to get to the airport and almost didn't make it. No one could help me understand why this happened, and I'm really concerned that it might happen in the future. I would appreciate some support in this matter.

They cancelled the flight and provided no support to find another way home or how to get a refund. Links provided didn’t work and phone wait times were over eight hours. Battery on my phone couldn’t last long enough.

It was a super old plane so the first class experience was just not luxurious

signage from the upper area to the tram down 2 escalator!

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

It’s always a great time flying with united airlines.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

As great a red-eye flight as red-eye flights can be.

Both of my flights arrived early and check in process was smooth

Everything was on time Will use united again for sure

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Not good. One of my luggage is missing. And until now they can’t find it

My 9:50AM flight was delayed to 3:40PM "due to incoming aircraft delay". No aircraft is "delayed" that long. Found out once we did board (after several changes in times) that the aircraft had a maintenance issue and we had to wait for another aircraft. Just tell us that. The aircraft we did get was old and the seats need to be updated. I have been traveling for several weeks with AA and you should refresh your entertainment content as frequent flyers have gone through most of your new content. I have Celiac and a shellfish allergy and continue to have struggles with meals on business and first class flights. Please keep this in mind. Sorry - was a long travel day yesterday and a bit cranky this morning with my experience comments. Still an AA fan.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

Everything you need to know for your flight from San Luis Obispo to Colorado

Information on your arrival and departure airports