$89 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 2/24. 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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Flight Deals

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

Wed, Feb 25 - Thu, Feb 26
Alaska Airlines Logo
12:19 pm - 5:48 pm
SBP
-
DEN
4h 29m
1 stop
Alaska Airlines Logo
1:10 pm - 11:17 pm
DEN
-
SBP
11h 07m
1 stop
$219Alaska Airlines
Mon, Mar 2 - Wed, Mar 4
Alaska Airlines Logo
3:47 pm - 5:48 pm
SBP
-
DEN
25h 01m
2 stops
Alaska Airlines Logo
7:40 am - 11:39 am
DEN
-
SBP
4h 59m
1 stop
$225Alaska Airlines
Sat, Feb 21 - Sat, Feb 28
Alaska Airlines Logo
6:00 am - 11:38 am
SBP
-
DEN
4h 38m
1 stop
Alaska Airlines Logo
6:45 pm - 11:17 pm
DEN
-
SBP
5h 32m
1 stop
$227Alaska Airlines
Tue, Mar 17 - Tue, Mar 24
United Airlines Logo
5:00 am - 8:24 am
SBP
-
DEN
2h 24mnonstop
United Airlines Logo
3:36 pm - 8:08 pm
DEN
-
SBP
5h 32m
1 stop
$229United Airlines
Thu, Feb 26 - Sun, Mar 1
United Airlines Logo
5:00 am - 8:28 am
SBP
-
DEN
2h 28mnonstop
United Airlines Logo
7:15 pm - 9:09 pm
DEN
-
SBP
2h 54mnonstop
$235United Airlines
Tue, Mar 17 - Tue, Mar 24
United Airlines Logo
6:05 am - 12:12 pm
SBP
-
DEN
5h 07m
1 stop
United Airlines Logo
1:25 pm - 8:08 pm
DEN
-
SBP
7h 43m
1 stop
$239United Airlines
Sun, Apr 5 - Sat, Apr 11
United Airlines Logo
5:00 am - 8:36 am
SBP
-
DEN
2h 36mnonstop
United Airlines Logo
5:15 am - 10:38 am
DEN
-
SBP
6h 23m
1 stop
$244United Airlines
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
12:45 pm - 10:10 pm
SBP
-
COS
8h 25m
1 stop
American Airlines Logo
1:39 pm - 11:46 pm
COS
-
SBP
11h 07m
2 stops
$359American Airlines
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
12:50 pm - 10:10 pm
SBP
-
COS
8h 20m
2 stops
American Airlines Logo
1:39 pm - 11:46 pm
COS
-
SBP
11h 07m
2 stops
$364American Airlines
Fri, Mar 6 - Mon, Mar 9
American Airlines Logo
12:50 pm - 11:59 pm
SBP
-
COS
10h 09m
2 stops
American Airlines Logo
1:39 pm - 11:31 pm
COS
-
SBP
10h 52m
2 stops
$432American 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.

How much is a round-trip flight from San Luis Obispo 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 San Luis Obispo to Colorado departing in February.

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 $249 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 $249.

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.

No, with an average price for the route of $299, prices are generally cheapest when you fly direct.

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 April, when tickets cost $299 (return) on average. On the other hand, the most expensive months are January and June, when the average cost of round-trip tickets is $411 and $399 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 Wednesday, 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 Saturday 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 22 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$89
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 1% increase in price.
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.

  • 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 $480 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 $525.

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 $270 one-way - $322 round-trip

Reviews of the top airlines flying 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.
7.4
United AirlinesOverall score based on 9219 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
6.6Food
8.1Crew
Airline reviews

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

6.0 GoodAnonymous, Jan 2026
MKE - DEN
Read more United Airlines reviews

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.

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

Terrible. They wouldn't allow me on my flight on the 14th..

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

It would be nice to have some low carb options in the snacks.

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

The flight was on time and arrived early. The crew were friendly and helpful.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

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!

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

Information on your arrival and departure airports