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Cheap flights from San Luis Obispo to Denver from $124

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Obispo to Denver departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:15 am - 8:46 amSBP-DEN
2h 31mnonstop
United Airlines Logo
7:25 pm - 9:12 pmDEN-SBP
2h 47mnonstop
$229United Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Alaska Airlines Logo
6:00 am - 11:19 amSBP-DEN
4h 19m1 stop
Alaska Airlines Logo
7:04 pm - 11:07 pmDEN-SBP
5h 03m1 stop
$238Alaska Airlines
Find Deal
Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
6:00 am - 12:09 pmSBP-DEN
5h 09m1 stop
United Airlines Logo
7:25 pm - 9:12 pmDEN-SBP
2h 47mnonstop
$239United Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Alaska Airlines Logo
6:00 am - 11:19 amSBP-DEN
4h 19m1 stop
Alaska Airlines Logo
7:04 pm - 11:07 pmDEN-SBP
5h 03m1 stop
$243Alaska Airlines
Find Deal
Wed, Feb 18 - Mon, Feb 23
Alaska Airlines Logo
5:18 pm - 10:45 amSBP-DEN
16h 27m1 stop
Alaska Airlines Logo
12:40 pm - 6:59 pmDEN-SBP
7h 19m1 stop
$248Alaska Airlines
Find Deal
Fri, Dec 5 - Sat, Dec 6
United Airlines Logo
7:04 am - 12:18 pmSBP-DEN
4h 14m1 stop
United Airlines Logo
1:41 pm - 7:49 pmDEN-SBP
7h 08m1 stop
$249United Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Alaska Airlines Logo
5:18 pm - 6:03 pmSBP-DEN
23h 45m2 stops
Alaska Airlines Logo
6:45 am - 11:18 pmDEN-SBP
17h 33m2 stops
$255Alaska Airlines
Find Deal
Mon, Dec 8 - Wed, Dec 10
Alaska Airlines Logo
6:00 am - 11:19 amSBP-DEN
4h 19m1 stop
Alaska Airlines Logo
11:30 am - 6:22 pmDEN-SBP
7h 52m2 stops
$256Alaska Airlines
Find Deal
Sat, Feb 21 - Sat, Feb 28
Alaska Airlines Logo
5:45 pm - 10:32 amSBP-DEN
15h 47m1 stop
Alaska Airlines Logo
7:50 pm - 1:38 pmDEN-SBP
18h 48m2 stops
$261Alaska Airlines
Find Deal
Fri, Feb 13 - Tue, Feb 17
Alaska Airlines Logo
5:18 pm - 6:03 pmSBP-DEN
23h 45m2 stops
Alaska Airlines Logo
6:59 pm - 11:18 pmDEN-SBP
5h 19m1 stop
$262Alaska Airlines
Find Deal
Mon, Dec 8 - Wed, Dec 10

United Airlines flights from San Luis Obispo to Denver

Our best United Airlines deals on San Luis Obispo to Denver flight tickets
United Airlines
Nov 27
SBP5:15 amSan Luis Obispo County
2h 31m
DEN8:46 amDenver Intl
Dec 4
DEN7:25 pmDenver Intl
2h 47m
SBP9:12 pmSan Luis Obispo County
$229
Find similar
United Airlines
Nov 27
SBP6:00 amSan Luis Obispo County
5h 09m
1 stop
DEN12:09 pmDenver Intl
Dec 4
DEN7:25 pmDenver Intl
2h 47m
SBP9:12 pmSan Luis Obispo County
$239
Find similar
United Airlines
Nov 27
SBP7:04 amSan Luis Obispo County
4h 14m
1 stop
DEN12:18 pmDenver Intl
Dec 4
DEN1:41 pmDenver Intl
7h 08m
1 stop
SBP7:49 pmSan Luis Obispo County
$249
Find similar

Alaska Airlines flights from San Luis Obispo to Denver

Our best Alaska Airlines deals on San Luis Obispo to Denver flight tickets
Alaska Airlines
Feb 21
SBP6:00 amSan Luis Obispo County
4h 19m
1 stop
DEN11:19 amDenver Intl
Feb 28
DEN7:04 pmDenver Intl
5h 03m
1 stop
SBP11:07 pmSan Luis Obispo County
$238
Find similar
Alaska Airlines
Feb 18
SBP6:00 amSan Luis Obispo County
4h 19m
1 stop
DEN11:19 amDenver Intl
Feb 23
DEN7:04 pmDenver Intl
5h 03m
1 stop
SBP11:07 pmSan Luis Obispo County
$243
Find similar
Alaska Airlines
Dec 5
SBP5:18 pmSan Luis Obispo County
16h 27m
1 stop
DEN10:45 amDenver Intl
Dec 6
DEN12:40 pmDenver Intl
7h 19m
1 stop
SBP6:59 pmSan Luis Obispo County
$248
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to Denver 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis ObispoDenver

SBP - DEN

SBPDEN

San Luis Obispo County

Thu 11/27

5:15 am-8:46 am

Nonstop2h 31m

Denver Intl

Thu 12/4

7:25 pm-9:12 pm

Nonstop2h 47m

$229

San Luis ObispoDenver

SBP - DEN

SBPDEN

San Luis Obispo County

Sat 2/21

6:00 am-11:19 am

1 stop4h 19m

Denver Intl

Sat 2/28

7:04 pm-11:07 pm

1 stop5h 03m

$238

San Luis ObispoDenver

SBP - DEN

SBPDEN

San Luis Obispo County

Thu 11/27

6:00 am-12:09 pm

1 stop5h 09m

Denver Intl

Thu 12/4

7:25 pm-9:12 pm

Nonstop2h 47m

$239

San Luis ObispoDenver

SBP - DEN

SBPDEN

San Luis Obispo County

Wed 2/18

6:00 am-11:19 am

1 stop4h 19m

Denver Intl

Mon 2/23

7:04 pm-11:07 pm

1 stop5h 03m

$243

San Luis ObispoDenver

SBP - DEN

SBPDEN

San Luis Obispo County

Fri 12/5

5:18 pm-10:45 am

1 stop16h 27m

Denver Intl

Sat 12/6

12:40 pm-6:59 pm

1 stop7h 19m

$248

San Luis ObispoDenver

SBP - DEN

SBPDEN

San Luis Obispo County

Thu 11/27

7:04 am-12:18 pm

1 stop4h 14m

Denver Intl

Thu 12/4

1:41 pm-7:49 pm

1 stop7h 08m

$249

San Luis ObispoDenver

SBP - DEN

SBPDEN

San Luis Obispo County

Mon 12/8

5:18 pm-6:03 pm

2 stops23h 45m

Denver Intl

Wed 12/10

6:45 am-11:18 pm

2 stops17h 33m

$255

San Luis ObispoDenver

SBP - DEN

SBPDEN

San Luis Obispo County

Sat 2/21

6:00 am-11:19 am

1 stop4h 19m

Denver Intl

Sat 2/28

11:30 am-6:22 pm

2 stops7h 52m

$256

San Luis ObispoDenver

SBP - DEN

SBPDEN

San Luis Obispo County

Fri 2/13

5:45 pm-10:32 am

1 stop15h 47m

Denver Intl

Tue 2/17

7:50 pm-1:38 pm

2 stops18h 48m

$261

San Luis ObispoDenver

SBP - DEN

SBPDEN

San Luis Obispo County

Mon 12/8

5:18 pm-6:03 pm

2 stops23h 45m

Denver Intl

Wed 12/10

6:59 pm-11:18 pm

1 stop5h 19m

$262

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from San Luis Obispo to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from San Luis Obispo is in January. Flight prices, which tend to average around $309, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in January, then you should wait until September to fly from San Luis Obispo, when ticket prices are also cheap, with an average price of $323.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Tuesday when prices can be found for as low as $516. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Monday, with ticket prices averaging around $646.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the afternoon when flights can be purchased for as low as $367. Flights at noon are often more expensive with an average ticket price of $607.

What is the cheapest San Luis Obispo County to Denver Intl flight route?

Fly from San Luis Obispo County to Denver Intl for the best San Luis Obispo County - Denver Intl flight prices

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from San Luis Obispo when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $388 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from San Luis Obispo for as low as $229 on momondo.

What cabin class options are available on San Luis Obispo County to Denver Intl flights?

There are 4 cabin classes available to choose from on San Luis Obispo County to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Luis Obispo to Denver flights?

You could potentially save up to 36% on your flight if you consider stops on a San Luis Obispo to Denver flight.

How have San Luis Obispo to Denver flight prices changed over time?

As of October 2025, prices for San Luis Obispo to Denver flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from San Luis Obispo to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from San Luis Obispo to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Luis Obispo to Denver (SBP to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Luis Obispo to Denver

Best Price Found

$259

Fastest flight time

2h 27m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Denver

1 airport
The best one-way flight to Denver from San Luis Obispo in the past 72 hours is $259. The best round-trip flight deal from San Luis Obispo to Denver found on momondo in the last 72 hours is $354.
The fastest flight from San Luis Obispo to Denver takes 2h 27m
Direct flights go from San Luis Obispo to Denver on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Denver: Denver Intl (DEN)
Search flight deals

  • How far is San Luis Obispo County to Denver Intl by plane?

    The straight-line distance from San Luis Obispo County to Denver Intl is 910.5 mi. Flights usually cover this in 2h 27m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Luis Obispo County Airport to Denver Intl Airport?

    Prices for flights from San Luis Obispo County Airport to Denver Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Luis Obispo County Airport to Denver Intl Airport?

  • How old do you have to be to fly from San Luis Obispo County Airport to Denver Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Luis Obispo County Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Luis Obispo to Denver?

  • What is the most popular airline from San Luis Obispo to Denver?

Best airlines flying from San Luis Obispo to Denver

Compare and see reviews for airlines that fly from San Luis Obispo to Denver with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $186Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
United AirlinesPriceFrom $243Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights

  • United Airlines Flights From San Luis Obispo to Denver

    The lowest priced United Airlines flight from San Luis Obispo to Denver from the last 72 hours was $243. Generally, United Airlines has 8 flights on this route every week with an average price of $376. United Airlines is rated 7.4/10 by our users.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Keystone
Cripple Creek
Manitou Springs
Longmont
Boulder
Greeley
Lakewood
Thornton
Westminster
Winter Park
Copper Mountain
Silverthorne
Frisco
Centennial
Grand Lake

Why use momondo?

Why should I use momondo to find a flight deal from San Luis Obispo to Denver?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from San Luis Obispo.

Can I find flights from San Luis Obispo to Denver with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Luis Obispo to Denver flights to just show those with flexible booking policies.

How can momondo help me find flights from San Luis Obispo to Denver?

Once all potential San Luis Obispo to Denver flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Luis Obispo to Denver right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Luis Obispo to Denver flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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