Cheap Flights from San Luis Obispo (SBP) to San Diego (SEE)

Popular airlines from San Luis Obispo County Regional Airport (SBP) to San Diego, CA (SEE-Gillespie Field)

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Alternative airports near San Diego

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Diego Intl. SAN. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $227
SAN
San Diego Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $227
Select flight to General Abelardo L. Rodriguez Intl. TIJ. Average driving time to city center is 26 minutes. Flights from $367
TIJ
General Abelardo L. Rodriguez Intl.
Average driving time to city center26 min
Flights from $367
Select flight to McClellan-Palomar CLD. Average driving time to city center is 38 minutes. Flights from $588
CLD
McClellan-Palomar
Average driving time to city center38 min
Flights from $588

Frequently asked questions

How much does a flight from San Luis Obispo County Regional Airport (SBP) to San Diego, CA (SEE-Gillespie Field) cost?
Snag a cheap one-way flight or cheap return flight from San Luis Obispo County Regional Airport (SBP) to San Diego, CA (SEE-Gillespie Field) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Luis Obispo County Regional Airport (SBP) to San Diego, CA (SEE-Gillespie Field)?
Flying in is a great way to save, as it's the cheapest month for flights between SBP and SEE. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from San Luis Obispo County Regional Airport (SBP) to San Diego, CA (SEE-Gillespie Field)?
To find the cheapest airline flying from SBP to SEE, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from San Luis Obispo County Regional Airport (SBP) to San Diego, CA (SEE-Gillespie Field)?
There aren't any daily nonstop flights available from San Luis Obispo County Regional Airport (SBP) to San Diego, CA (SEE-Gillespie Field). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from SBP to SEE?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Luis Obispo County Regional Airport (SBP) to San Diego, CA (SEE-Gillespie Field)?
To avoid possible delays on the San Luis Obispo County Regional Airport (SBP) to San Diego, CA (SEE-Gillespie Field) route, aim to travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for San Diego County from San Luis Obispo County Regional Airport (SBP)?
Compare your flight options from San Luis Obispo County Regional Airport (SBP) to San Diego Intl. Airport (SAN). This is the only airport in San Diego County you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from San Luis Obispo County Regional Airport (SBP) to San Diego, CA (SEE-Gillespie Field) last-minute?
Booking your ticket from SBP to SEE just before your trip is typically more expensive. But if you're flexible with your travel dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a SBP to SEE flight and hotel package?
Compared with arranging flights and hotels separately, booking a SBP to SEE flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the stress out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from San Luis Obispo County Regional Airport (SBP) to San Diego, CA (SEE-Gillespie Field)?
If you reserved your SBP to SEE flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
San Luis Obispo County Regional
Destination airport
Gillespie Field
Distance
268 mi

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San Luis Obispo to San Diego Flights

The cheapest times to fly from San Luis Obispo to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Luis Obispo to San Diego are during the month of . You can find some of the cheapest flights from San Luis Obispo to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Luis Obispo to San Diego

Sunday is one of the best days to book for cheap flights from San Luis Obispo to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Luis Obispo to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Luis Obispo to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Luis Obispo to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Luis Obispo to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Luis Obispo to San Diego Flights

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