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Cheap flights from San Diego to San Luis Obispo from $79

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 Diego to San Luis Obispo departing on 3/7. 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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Find the cheapest flights from San Diego to San Luis Obispo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
10:13 pm - 11:34 pm
SAN
-
SBP
1h 21mnonstop
Alaska Airlines Logo
6:00 am - 7:10 am
SBP
-
SAN
1h 10mnonstop
$137Alaska Airlines
Sat, Apr 18 - Sat, Apr 25
Alaska Airlines Logo
10:16 am - 11:39 am
SAN
-
SBP
1h 23mnonstop
Alaska Airlines Logo
6:00 am - 7:12 am
SBP
-
SAN
1h 12mnonstop
$167Alaska Airlines
Sat, Mar 7 - Tue, Mar 10
United Airlines Logo
8:50 pm - 11:44 pm
SAN
-
SBP
2h 54m
1 stop
United Airlines Logo
6:15 am - 10:40 am
SBP
-
SAN
4h 25m
1 stop
$177United Airlines
Fri, Mar 13 - Tue, Mar 17
Alaska Airlines Logo
10:13 pm - 11:34 pm
SAN
-
SBP
1h 21mnonstop
Alaska Airlines Logo
7:20 am - 6:41 pm
SBP
-
SAN
11h 21m
1 stop
$180Alaska Airlines
Sat, Apr 18 - Sat, Apr 25
Alaska Airlines Logo
10:09 pm - 11:28 pm
SAN
-
SBP
1h 19mnonstop
Alaska Airlines Logo
6:00 am - 7:15 am
SBP
-
SAN
1h 15mnonstop
$187Alaska Airlines
Sat, May 23 - Tue, May 26
United Airlines Logo
8:50 pm - 11:44 pm
SAN
-
SBP
2h 54m
1 stop
United Airlines Logo
6:05 am - 10:40 am
SBP
-
SAN
4h 35m
1 stop
$192United Airlines
Sun, Mar 15 - Wed, Mar 18
United Airlines Logo
8:32 pm - 11:44 pm
SAN
-
SBP
3h 12m
1 stop
United Airlines Logo
6:00 am - 10:08 am
SBP
-
SAN
4h 08m
1 stop
$195United Airlines
Fri, Jun 5 - Sun, Jun 7
Alaska Airlines Logo
9:08 pm - 10:29 pm
SAN
-
SBP
1h 21mnonstop
Alaska Airlines Logo
6:00 am - 7:17 am
SBP
-
SAN
1h 17mnonstop
$197Alaska Airlines
Wed, Mar 25 - Tue, Mar 31
Alaska Airlines Logo
10:16 am - 11:39 am
SAN
-
SBP
1h 23mnonstop
Alaska Airlines Logo
6:00 am - 7:12 am
SBP
-
SAN
1h 12mnonstop
$207Alaska Airlines
Wed, Mar 11 - Thu, Mar 12
United Airlines Logo
8:32 pm - 11:44 pm
SAN
-
SBP
3h 12m
1 stop
United Airlines Logo
6:00 am - 10:08 am
SBP
-
SAN
4h 08m
1 stop
$213United Airlines
Fri, Jun 5 - Sun, Jun 7

Alaska Airlines flights from San Diego to San Luis Obispo

Our best Alaska Airlines deals on San Diego to San Luis Obispo flight tickets
Alaska Airlines
Apr 18
SAN10:13 pmSan Diego
1h 21m
SBP11:34 pmSan Luis Obispo County
Apr 25
SBP6:00 amSan Luis Obispo County
1h 10m
SAN7:10 amSan Diego
$137
Alaska Airlines
Mar 7
SAN10:16 amSan Diego
1h 23m
SBP11:39 amSan Luis Obispo County
Mar 10
SBP6:00 amSan Luis Obispo County
1h 12m
SAN7:12 amSan Diego
$167
Alaska Airlines
Apr 18
SAN10:13 pmSan Diego
1h 21m
SBP11:34 pmSan Luis Obispo County
Apr 25
SBP7:20 amSan Luis Obispo County
11h 21m
1 stop
SAN6:41 pmSan Diego
$180

American Airlines flights from San Diego to San Luis Obispo

Our best American Airlines deals on San Diego to San Luis Obispo flight tickets
American Airlines
Mar 7
SAN10:16 amSan Diego
1h 23m
SBP11:39 amSan Luis Obispo County
Mar 10
SBP12:19 pmSan Luis Obispo County
1h 19m
SAN1:38 pmSan Diego
$227
American Airlines
Mar 25
SAN9:08 pmSan Diego
1h 21m
SBP10:29 pmSan Luis Obispo County
Mar 31
SBP6:00 amSan Luis Obispo County
1h 17m
SAN7:17 amSan Diego
$257
American Airlines
Feb 27
SAN9:59 pmSan Diego
1h 18m
SBP11:17 pmSan Luis Obispo County
Mar 1
SBP6:00 amSan Luis Obispo County
1h 12m
SAN7:12 amSan Diego
$337

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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, momondo users made 832,500 searches. Data last updated February 16, 2026.
Use the filters below to find and compare flights from San Diego to San Luis Obispo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoSan Luis Obispo

SAN - SBP

SANSBP

San Diego

Sat 4/18

10:13 pm-11:34 pm

Nonstop1h 21m

San Luis Obispo County

Sat 4/25

6:00 am-7:10 am

Nonstop1h 10m

$137

San DiegoSan Luis Obispo

SAN - SBP

SANSBP

San Diego

Sat 3/7

10:16 am-11:39 am

Nonstop1h 23m

San Luis Obispo County

Tue 3/10

6:00 am-7:12 am

Nonstop1h 12m

$167

San DiegoSan Luis Obispo

SAN - SBP

SANSBP

San Diego

Fri 3/13

8:50 pm-11:44 pm

1 stop2h 54m

San Luis Obispo County

Tue 3/17

6:15 am-10:40 am

1 stop4h 25m

$177

San DiegoSan Luis Obispo

SAN - SBP

SANSBP

San Diego

Sat 4/18

10:13 pm-11:34 pm

Nonstop1h 21m

San Luis Obispo County

Sat 4/25

7:20 am-6:41 pm

1 stop11h 21m

$180

San DiegoSan Luis Obispo

SAN - SBP

SANSBP

San Diego

Sat 5/23

10:09 pm-11:28 pm

Nonstop1h 19m

San Luis Obispo County

Tue 5/26

6:00 am-7:15 am

Nonstop1h 15m

$187

San DiegoSan Luis Obispo

SAN - SBP

SANSBP

San Diego

Sun 3/15

8:50 pm-11:44 pm

1 stop2h 54m

San Luis Obispo County

Wed 3/18

6:05 am-10:40 am

1 stop4h 35m

$192

San DiegoSan Luis Obispo

SAN - SBP

SANSBP

San Diego

Fri 6/5

8:32 pm-11:44 pm

1 stop3h 12m

San Luis Obispo County

Sun 6/7

6:00 am-10:08 am

1 stop4h 08m

$195

San DiegoSan Luis Obispo

SAN - SBP

SANSBP

San Diego

Wed 3/25

9:08 pm-10:29 pm

Nonstop1h 21m

San Luis Obispo County

Tue 3/31

6:00 am-7:17 am

Nonstop1h 17m

$197

San DiegoSan Luis Obispo

SAN - SBP

SANSBP

San Diego

Wed 3/11

10:16 am-11:39 am

Nonstop1h 23m

San Luis Obispo County

Thu 3/12

6:00 am-7:12 am

Nonstop1h 12m

$207

San DiegoSan Luis Obispo

SAN - SBP

SANSBP

San Diego

Fri 6/5

8:32 pm-11:44 pm

1 stop3h 12m

San Luis Obispo County

Sun 6/7

6:00 am-10:08 am

1 stop4h 08m

$213

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 San Luis Obispo from

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

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 typical price of a round-trip flight between San Diego and San Luis Obispo?

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

In general, March is the cheapest month to fly from San Diego to San Luis Obispo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $157. The month of April is another great option to travel to San Luis Obispo, with average flight prices from San Diego averaging around $207.

What is the cheapest day to depart on your flight to San Luis Obispo?

On average, the least expensive day to fly to San Luis Obispo from San Diego is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $187. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to San Luis Obispo for around $297.

What is the cheapest time of day to depart on your flight to San Luis Obispo?

Flying to San Luis Obispo from San Diego in the evening is the least expensive time of day to depart. momondo users have found prices as low as $187 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $317 on average. Flights to San Luis Obispo from San Diego in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

There are 4 cabin classes available to choose from on San Diego to San Luis Obispo County 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 Diego to San Luis Obispo flights?

No. A direct flight is the cheapest option for a flight between San Diego to San Luis Obispo.

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

As of February 2026, prices for San Diego to San Luis Obispo flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from San Diego to San Luis Obispo

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

Cheap San Diego to San Luis Obispo (SAN to SBP) flight deals and tips

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

Best Price Found

$138

Fastest flight time

1h 12m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in San Luis Obispo

1 airport
The best one-way flight to San Luis Obispo from San Diego in the past 72 hours is $138. The best round-trip flight deal from San Diego to San Luis Obispo found on momondo in the last 72 hours is $157.
The fastest flight from San Diego to San Luis Obispo takes 1h 12m
Direct flights go from San Diego to San Luis Obispo on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Alaska Airlines.
There is 1 airport in San Luis Obispo. From San Diego there are direct flights to San Luis Obispo County (SBP).
Search flight deals

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

    San Diego and San Luis Obispo County are 267.6 mi apart from one another. 1h 12m is a normal flight duration for this route.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to San Luis Obispo County Airport.

  • What documentation or ID do you need to fly to San Luis Obispo County Airport?

    The required travel and health documents for your San Luis Obispo County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Luis Obispo County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from San Diego to San Luis Obispo

Compare and see reviews for airlines that fly from San Diego to San Luis Obispo with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $133Free CancellationRating
8.0
11,891 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $137Free CancellationRating
7.8
2,833 reviews
Search Hawaiian Airlines flights

  • Alaska Airlines Flights From San Diego to San Luis Obispo

    Alaska Airlines flight deals from San Diego to San Luis Obispo start from $133 round-trip. Over the 14 Alaska Airlines flights for this route in a normal week, average airfare is usually $254 round-trip - but some users have found much cheaper deals with momondo.

  • Hawaiian Airlines Flights From San Diego to San Luis Obispo

    Another popular option for San Diego to San Luis Obispo flights is Hawaiian Airlines (7.8/10, 2,833 ratings). Hawaiian Airlines flies from San Diego to San Luis Obispo around 14 times per week, with deals starting from $137 round-trip and rising to an average price of around $247.

Traveling to a place near San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Pismo Beach
Morro Bay
Paso Robles
Cambria
Avila Beach
San Simeon
Cayucos
Arroyo Grande
Atascadero
Grover Beach

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Diego to San Luis Obispo. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to San Luis Obispo.

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

Of course. momondo tracks the price of San Diego to San Luis Obispo 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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