Cheap Flight Tickets from San Luis Obispo County (CSL) to San Diego (SAN)

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Flights from San Luis Obispo County to San Diego Starting at AU$ 100

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from San Luis Obispo County to San Diego

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from San Luis Obispo County to San Diego

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Alaska Airlines

From AU$ 100

United Airlines

From AU$ 154

ANA airlines

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Alternative Routes from San Luis Obispo County to San Diego

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Luis Obispo County to San Diego.

Cheapest
SBP
12:14
1h 5m
Direct
SAN
13:19
San Luis County Regional Airport - San Diego International Airport
Sat, May 4Alaska Airlines
AU$ 100
SBP
12:14
1h 5m
Direct
SAN
13:19
San Luis County Regional Airport - San Diego International Airport
Sat, May 4Alaska Airlines
AU$ 100
Find More Flights

How do I find the cheapest flights?

When are flight from San Luis Obispo County (CSL) to San Diego (SAN) the cheapest?
Airlines adjust prices for flights from San Luis Obispo County to San Diego based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from San Luis Obispo County (CSL) to San Diego (SAN) cost?
According to Trip.com's data, the lowest price is around AU$ 386.
How long is the flights from San Luis Obispo County (CSL) to San Diego (SAN)?
It takes about 1 hour 5 minutes to fly from San Luis Obispo County (CSL) to San Diego (SAN).
What is the transportation method from the main airport to downtown in San Diego?
- The distance from San Diego International Airport to downtown is about 3km, by taxi about 20 minutes.
What are the most popular airlines that fly from San Luis Obispo County (CSL) to San Diego (SAN)?
Airlines with flights from San Luis Obispo County (CSL) to San Diego (SAN): Alaska Airlines and American Airlines.
What's the most popular airline for direct flights from San Luis Obispo County (CSL) to San Diego (SAN)?
Alaska Airlines operates 2 direct flights from San Luis Obispo County (CSL) to San Diego (SAN).
How many airports in San Diego (SAN)?
There are 7 airport(s) in San Diego (SAN): McClellan-Palomar Airport, San Diego Montgomery Field, Miramar Naval Air Station, North Island Naval Air Station, San Diego International Airport, San Diego Brown Municipal Airport and San Diego Gillespie Field.

How to find a cheap flight from San Luis Obispo County to San Diego

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Luis Obispo County to San Diego. Book your flights at the right time and save more.

Book Early

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Look Out for Deals

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Check One-way Fares

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Try Different Dates

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Flight Information from San Luis Obispo County to San Diego

Cheapest direct flight price	AU$ 99
Cheapest return ticket price	AU$ 233
Off-season for travel	May
Peak season for travel	October
Flight distance	422.39km
Average flight time	1 hour 5 minutes
Popular airline	Alaska Airlines