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San Luis Obispo

$124+ 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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SBP
Aug 31 — Sep 71
Sun 8/31
Sun 9/7
1 adult, Economy
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Cheap 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 August 26, 2025.

Round-trip from

$229
(United Airlines)

One-way from

$124
(Alaska Airlines)

Popular in

March

Cheapest in

December

Average price

$365

Good round-trip deal

$364 or less

Good one-way deal

$358 or less
From Colorado to San Luis Obispo County
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One-way flight from Colorado to San Luis Obispo County
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Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Colorado to San Luis Obispo County.
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Price to beat on a one-way flight from Colorado to San Luis Obispo County.
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Find 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 August 26, 2025.

This United Airlines deal was found by Cheapflights users on 8/24. 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 9/267:09 pmDEN - SBP
Nonstop2h 43mUnited Airlines
Sun 9/285:05 amSBP - DEN
Nonstop2h 35mUnited Airlines
Deal found 8/24$229
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Sat 10/47:09 pmDEN - SBP
Nonstop2h 43mUnited Airlines
Mon 10/66:22 pmSBP - DEN
1 stop5h 07mUnited Airlines
Deal found 8/26$239
This Alaska Airlines deal was found by Cheapflights users on 8/25. 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 10/39:23 pmDEN - SBP
1 stop22h 15mAlaska Airlines
Tue 10/72:14 pmSBP - DEN
2 stops22h 46mAlaska Airlines
Deal found 8/25$241
This Alaska Airlines deal was found by Cheapflights users on 8/25. 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 10/47:01 amDEN - SBP
1 stop16h 40mAlaska Airlines
Mon 10/67:50 pmSBP - DEN
1 stop15h 03mAlaska Airlines
Deal found 8/25$245
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/267:55 pmDEN - SBP
1 stop4h 48mUnited Airlines
Mon 9/296:22 pmSBP - DEN
1 stop5h 07mUnited Airlines
Deal found 8/24$249
This United Airlines deal was found by Cheapflights users on 8/25. 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 10/36:03 amDEN - SBP
1 stop5h 02mUnited Airlines
Mon 10/65:05 amSBP - DEN
Nonstop2h 35mUnited Airlines
Deal found 8/25$254
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Sat 10/116:03 amDEN - SBP
1 stop5h 02mUnited Airlines
Tue 10/144:00 pmSBP - DEN
1 stop5h 27mUnited Airlines
Deal found 8/24$259
This American Airlines deal was found by Cheapflights users on 8/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:02 amCOS - SBP
1 stop6h 32mAmerican Airlines
Sat 9/2012:24 pmSBP - COS
1 stop8h 44mAmerican Airlines
Deal found 8/25$259
This Alaska Airlines deal was found by Cheapflights users on 8/25. 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 10/39:23 pmDEN - SBP
1 stop22h 15mAlaska Airlines
Mon 10/62:14 pmSBP - DEN
2 stops22h 46mAlaska Airlines
Deal found 8/25$261
This American Airlines deal was found by Cheapflights users on 8/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:14 pmDEN - SBP
1 stop4h 51mAmerican Airlines
Mon 9/154:35 pmSBP - DEN
1 stop4h 26mAmerican Airlines
Deal found 8/24$264
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Wed 9/1712:50 pmCOS - SBP
1 stop5h 38mUnited Airlines
Sat 9/208:10 amSBP - COS
2 stops8h 20mUnited Airlines
Deal found 8/25$264
This Alaska Airlines deal was found by Cheapflights users on 8/24. 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 10/107:50 pmDEN - SBP
1 stop4h 34mAlaska Airlines
Wed 10/222:14 pmSBP - DEN
2 stops8h 33mAlaska Airlines
Deal found 8/24$265

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 August 26, 2025.
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 10/4

7:09 pm-8:52 pm

Nonstop2h 43m

San Luis Obispo County

Sat 10/11

5:05 am-8:40 am

Nonstop2h 35m

$229

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Fri 9/26

7:09 pm-8:52 pm

Nonstop2h 43m

San Luis Obispo County

Sun 9/28

5:05 am-8:40 am

Nonstop2h 35m

$229

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Fri 10/3

7:09 pm-8:52 pm

Nonstop2h 43m

San Luis Obispo County

Tue 10/7

5:05 am-8:40 am

Nonstop2h 35m

$229

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Thu 11/20

7:22 pm-9:08 pm

Nonstop2h 46m

San Luis Obispo County

Mon 11/24

6:25 pm-12:30 am

1 stop5h 05m

$239

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Sat 10/11

6:03 am-10:05 am

1 stop5h 02m

San Luis Obispo County

Sun 10/12

5:05 am-8:40 am

Nonstop2h 35m

$239

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Thu 9/25

6:03 am-10:05 am

1 stop5h 02m

San Luis Obispo County

Sun 9/28

5:05 am-8:40 am

Nonstop2h 35m

$239

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Sat 10/4

7:09 pm-8:52 pm

Nonstop2h 43m

San Luis Obispo County

Mon 10/6

6:22 pm-12:29 am

1 stop5h 07m

$239

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Mon 10/13

7:50 pm-11:24 pm

1 stop4h 34m

San Luis Obispo County

Wed 10/22

2:14 pm-11:47 pm

2 stops8h 33m

$241

DenverSan Luis Obispo

DEN - SBP

DENSBP

Denver Intl

Fri 10/3

9:23 pm-6:38 pm

1 stop22h 15m

San Luis Obispo County

Tue 10/7

2:14 pm-2:00 pm

2 stops22h 46m

$241

Colorado SpringsSan Luis Obispo

COS - SBP

COSSBP

Colorado Springs

Wed 9/17

6:02 am-11:34 am

1 stop6h 32m

San Luis Obispo County

Sat 9/20

12:24 pm-10:08 pm

1 stop8h 44m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/25

Showing 1-10 of 31 results
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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, January is the cheapest month in which you can book a flight from Colorado to San Luis Obispo (average of $374). Flying from Colorado to San Luis Obispo in June is currently the most expensive (average of $511). 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 August 26, 2025.

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 August 26, 2025.

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 $229, United Airlines can have you in San Luis Obispo from Colorado in 2h 43m. 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 cheapest airlines to fly from Colorado to San Luis Obispo one-way?

    The cheapest airlines for a one-way flight from Colorado to San Luis Obispo are Alaska Airlines ($124), Hawaiian Airlines ($146), and United Airlines ($149).

  • 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 Grand Junction Regnl - 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 $233. While the most popular route (Denver Intl - San Luis Obispo County) can be booked for $229 on average our data indicates $425 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, January is the cheapest month in which you can book a flight from Colorado to San Luis Obispo (average of $374). Flying from Colorado to San Luis Obispo in June is currently the most expensive (average of $511). 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
Avila Beach
Arroyo Grande
San Simeon

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Top 2 airlines flying from Colorado to San Luis Obispo

Discover the top 2 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 August 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$228Average$415FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$385FlexibilityNo cancel feeOn-time71%

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