HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Luis Obispo

$103+ Cheap flights from Colorado to San Luis Obispo (SBP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SBP
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado to San Luis Obispo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Colorado to San Luis Obispo

Cheapest flights from Colorado to San Luis Obispo
Explore the most affordable flight options available from Colorado to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:45 pm
DEN
-
SBP
1 stop5h 32m
Alaska Airlines
Wed 3/46:00 am
SBP
-
DEN
1 stop4h 38m
Alaska Airlines
Deal found 2/3$177
This Orbitz deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:49 pm
DEN
-
SBP
1 stop11h 25m
Alaska Airlines
Mon 10/266:07 am
SBP
-
DEN
1 stop4h 27m
Alaska Airlines
Deal found 2/4$197
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:40 am
DEN
-
SBP
1 stop4h 59m
Alaska Airlines
Tue 3/1012:19 pm
SBP
-
DEN
1 stop4h 29m
Alaska Airlines
Deal found 2/1$198
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:43 pm
GJT
-
SBP
2 stops11h 01m
United Airlines
Sat 4/185:00 am
SBP
-
GJT
1 stop6h 38m
United Airlines
Deal found 2/4$216
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/161:39 pm
DEN
-
SBP
1 stop10h 49m
Alaska Airlines
Tue 5/192:47 pm
SBP
-
DEN
1 stop8h 12m
Alaska Airlines
Deal found 2/3$219
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:40 pm
DEN
-
SBP
Nonstop2h 44m
United Airlines
Sat 9/56:55 pm
SBP
-
DEN
1 stop4h 48m
United Airlines
Deal found 2/1$225
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:33 pm
DEN
-
SBP
1 stop7h 11m
United Airlines
Sat 3/75:00 am
SBP
-
DEN
Nonstop2h 24m
United Airlines
Deal found 2/3$229
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:10 pm
DEN
-
SBP
1 stop11h 07m
Alaska Airlines
Mon 2/235:34 pm
SBP
-
DEN
1 stop16h 08m
Alaska Airlines
Deal found 2/1$234
This Alaska Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:20 pm
DEN
-
SBP
1 stop5h 09m
Alaska Airlines
Wed 3/256:00 am
SBP
-
DEN
1 stop5h 20m
Alaska Airlines
Deal found 2/4$237
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:05 am
GJT
-
SBP
2 stops11h 10m
United Airlines
Sat 2/215:00 am
SBP
-
GJT
1 stop6h 47m
United Airlines
Deal found 2/4$240
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:16 pm
DEN
-
SBP
1 stop26h 16m
Alaska Airlines
Tue 5/53:39 pm
SBP
-
DEN
1 stop7h 20m
Alaska Airlines
Deal found 2/2$241
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/38:11 pm
DEN
-
SBP
1 stop4h 33m
United Airlines
Mon 4/65:00 am
SBP
-
DEN
Nonstop2h 36m
United Airlines
Deal found 2/1$244

Find flight deals from Colorado to San Luis Obispo

Keep the following information in mind while searching for Colorado to San Luis Obispo flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$177
(Alaska Airlines)

One-way from

$103
(Alaska Airlines)

Popular in

March

Cheapest in

December

Average price

$319

Good round-trip deal

$229 or less

Good one-way deal

$234 or less
Provider with most accurate pricing for Denver Intl-San Luis Obispo County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-San Luis Obispo County flights.
Search Deals
From Colorado to San Luis Obispo County
Search Deals
One-way flight from Colorado to San Luis Obispo County
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Colorado to San Luis Obispo County.
Search Deals
Price to beat on a one-way flight from Colorado to San Luis Obispo County.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to San Luis Obispo 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, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Colorado to San Luis Obispo that are best for you.

Fly from

Colorado

Fly to

San Luis Obispo

Route

Depart

Return

Price

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Sat 2/28

6:45 pm-11:17 pm

1 stop5h 32m

San Luis Obispo County

Wed 3/4

6:00 am-11:38 am

1 stop4h 38m

$177

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Sat 3/7

7:40 am-11:39 am

1 stop4h 59m

San Luis Obispo County

Tue 3/10

12:19 pm-5:48 pm

1 stop4h 29m

$198

Grand JunctionSan Luis Obispo

GJT - SBP

GJTSBP

Grand Junction Regnl

Tue 4/14

1:43 pm-11:44 pm

2 stops11h 01m

San Luis Obispo County

Sat 4/18

5:00 am-12:38 pm

1 stop6h 38m

$216

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Fri 5/1

7:25 pm-9:16 pm

Nonstop2h 51m

San Luis Obispo County

Tue 5/5

5:00 am-8:37 am

Nonstop2h 37m

$219

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Wed 4/29

7:45 pm-9:35 pm

Nonstop2h 50m

San Luis Obispo County

Tue 5/5

5:00 am-8:37 am

Nonstop2h 37m

$219

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Thu 3/5

7:10 pm-9:04 pm

Nonstop2h 54m

San Luis Obispo County

Thu 3/12

5:00 am-8:24 am

Nonstop2h 24m

$229

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Wed 4/22

7:45 am-1:49 pm

1 stop7h 04m

San Luis Obispo County

Sat 5/2

5:00 am-8:37 am

Nonstop2h 37m

$229

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Thu 2/26

5:33 pm-11:59 pm

1 stop7h 26m

San Luis Obispo County

Sun 3/1

5:00 am-8:28 am

Nonstop2h 28m

$229

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Fri 4/3

7:45 pm-9:35 pm

Nonstop2h 50m

San Luis Obispo County

Mon 4/6

5:00 am-8:36 am

Nonstop2h 36m

$234

Grand JunctionSan Luis Obispo

GJT - SBP

GJTSBP

Grand Junction Regnl

Tue 2/17

7:05 am-5:15 pm

2 stops11h 10m

San Luis Obispo County

Sat 2/21

5:00 am-12:47 pm

1 stop6h 47m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 30 results
1
2
3

Best time to book a flight from Colorado to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Colorado to San Luis Obispo?

Currently, February is the cheapest month in which you can book a flight from Colorado to San Luis Obispo (average of $170). Flying from Colorado to San Luis Obispo in December is currently the most expensive (average of $229). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CO to SBP?

Find hourly flight availability from Colorado to San Luis Obispo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 4, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to San Luis Obispo as you normally would.

Weekly flight availability from Colorado to San Luis Obispo

Explore weekly flight availability from Colorado to San Luis Obispo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 4, 2026.

The most flights from USCO to SBP are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Colorado to San Luis Obispo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Luis Obispo from Colorado?

    For a flight from Colorado to San Luis Obispo, you will be flying into County. San Luis Obispo County (SBP) is just 3.3 mi from the center of the city.

  • How popular is this Colorado to San Luis Obispo flight route?

    This flight path from Colorado to San Luis Obispo County was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Colorado to San Luis Obispo?

    For as low as $177, Alaska Airlines can have you in San Luis Obispo from Colorado in 5h 32m. There are 929 mi between Colorado and San Luis Obispo. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Colorado to San Luis Obispo?

    When deciding which route to take from Colorado to San Luis Obispo consider Denver Intl - San Luis Obispo County, Colorado Springs - San Luis Obispo County or Aspen Pitkin County - San Luis Obispo County as they are the most popular.

  • What are the cheapest flights from Colorado to San Luis Obispo?

    Looking at all options, your cheapest flight can be booked for $148. While the most popular route (Denver Intl - San Luis Obispo County) can be booked for $219 on average, our data indicates $305 when flying from Colorado to San Luis Obispo.

  • Can I find deals for flights from Colorado to San Luis Obispo that include hotel bookings?

    Yes. In addition to deals on Colorado to San Luis Obispo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to San Luis Obispo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to San Luis Obispo.

  • Can I find deals for business class flights from Colorado to San Luis Obispo?

    Yes. Cheapflights offers flight deals from Colorado to San Luis Obispo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado to San Luis Obispo?

    Currently, February is the cheapest month in which you can book a flight from Colorado to San Luis Obispo (average of $170). Flying from Colorado to San Luis Obispo in December is currently the most expensive (average of $229). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Morro Bay
Arroyo Grande
Avila Beach
San Simeon

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado to San Luis Obispo

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
Newark to Las Vegas flights
Seattle to Los Angeles flights
O'Hare Intl to Las Vegas flights
Seattle to Las Vegas flights
John F Kennedy Intl to San Francisco flights
Dallas/Fort Worth to Las Vegas flights
O'Hare Intl to Los Angeles flights
Newark to Los Angeles flights
San Francisco to Las Vegas flights
Dulles Intl to Las Vegas flights
Newark to San Francisco flights
LaGuardia to Los Angeles flights
Seattle to San Francisco flights
Ontario to San Francisco flights
Los Angeles to San Francisco flights
Minneapolis to Las Vegas flights
Atlanta to Las Vegas flights
Denver to Las Vegas flights
San Francisco to Los Angeles flights
Boston to Las Vegas flights
LaGuardia to Las Vegas flights
Los Angeles to Las Vegas flights
Seattle to Ontario flights
Boston to San Francisco flights
San Francisco to Ontario flights
San Francisco to Santa Ana flights
Baltimore to Las Vegas flights
Reagan-National to Los Angeles flights
Reagan-National to Las Vegas flights
Los Angeles to San Jose flights
Dallas/Fort Worth to San Francisco flights
San Jose to Los Angeles flights
Seattle to San Diego flights
Dallas/Fort Worth to Los Angeles flights
Boston to Los Angeles flights
Baltimore to Los Angeles flights
Dulles Intl to Los Angeles flights
Atlanta to Los Angeles flights
Burbank to Las Vegas flights
Hobby to Las Vegas flights
O'Hare Intl to San Francisco flights
Santa Ana to San Francisco flights
Austin to Las Vegas flights
Santa Ana to Las Vegas flights
Denver to Los Angeles flights
Orlando to Las Vegas flights
Hobby to Los Angeles flights
Portland to Las Vegas flights

Top 3 airlines flying from Colorado to San Luis Obispo

Discover the top 3 airlines that operate flights from Colorado to San Luis Obispo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$211Average$375FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$229Average$418FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$248Average$393FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.