Cheap Flights From San Luis Obispo County Regional (SBP) To San Diego Intl. (SAN)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from San Luis Obispo (SBP) to San Diego (SAN)

The cheapest flights to San Diego Intl. found within the past 7 days were CA $263 round trip and CA $152 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Sep 26 - Mon, Sep 28
SBP
San Luis Obispo
SAN
San Diego
CA $263 Roundtrip, found 1 day ago
CA $263
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Sep 26 from San Luis Obispo to San Diego, returning Mon, Sep 28, priced at CA $263 found 1 day ago
Tue, Feb 2 - Sat, Feb 6
SBP
San Luis Obispo
SAN
San Diego
CA $272 Roundtrip, found 5 days ago
CA $272
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Feb 2 from San Luis Obispo to San Diego, returning Sat, Feb 6, priced at CA $272 found 5 days ago
Tue, Feb 2 - Sat, Feb 6
SBP
San Luis Obispo
SAN
San Diego
CA $285 Roundtrip, found 5 days ago
CA $285
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Feb 2 from San Luis Obispo to San Diego, returning Sat, Feb 6, priced at CA $285 found 5 days ago
Tue, Feb 2 - Sat, Feb 6
SBP
San Luis Obispo
SAN
San Diego
CA $298 Roundtrip, found 5 days ago
CA $298
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Feb 2 from San Luis Obispo to San Diego, returning Sat, Feb 6, priced at CA $298 found 5 days ago
Wed, Oct 14 - Sun, Oct 18
SBP
San Luis Obispo
SAN
San Diego
CA $395 Roundtrip, found 4 days ago
CA $395
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Oct 14 from San Luis Obispo to San Diego, returning Sun, Oct 18, priced at CA $395 found 4 days ago
Wed, Oct 14 - Sun, Oct 18
SBP
San Luis Obispo
SAN
San Diego
CA $415 Roundtrip, found 4 days ago
CA $415
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Oct 14 from San Luis Obispo to San Diego, returning Sun, Oct 18, priced at CA $415 found 4 days ago
Wed, Oct 14 - Sun, Oct 18
SBP
San Luis Obispo
SAN
San Diego
CA $436 Roundtrip, found 4 days ago
CA $436
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Oct 14 from San Luis Obispo to San Diego, returning Sun, Oct 18, priced at CA $436 found 4 days ago
Sat, Sep 26 - Mon, Sep 28
SBP
San Luis Obispo
SAN
San Diego
CA $438 Roundtrip, found 1 day ago
CA $438
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Sep 26 from San Luis Obispo to San Diego, returning Mon, Sep 28, priced at CA $438 found 1 day ago
Fri, Oct 30 - Sun, Nov 1
SBP
San Luis Obispo
SAN
San Diego
CA $451 Roundtrip, found 5 days ago
CA $451
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Oct 30 from San Luis Obispo to San Diego, returning Sun, Nov 1, priced at CA $451 found 5 days ago
Wed, Oct 14 - Sun, Oct 18
SBP
San Luis Obispo
SAN
San Diego
CA $457 Roundtrip, found 4 days ago
CA $457
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Oct 14 from San Luis Obispo to San Diego, returning Sun, Oct 18, priced at CA $457 found 4 days ago

Frequently asked questions

Are there direct flights from SBP to SAN?
If you're not the biggest fan of stopovers, you should arrange your flight from San Luis Obispo County Regional Airport (SBP) to San Diego Intl. Airport (SAN) well ahead of time. Alaska Airlines is the only air carrier that offers nonstop flights to San Diego County from San Luis Obispo.
What airlines fly from San Luis Obispo County Regional Airport (SBP) to San Diego Airport?
If you're looking for an airline that flies direct from McChesney Field to San Diego Airport and is rated highly by seasoned travelers, consider Alaska Airlines. They offer up to 26 flights every month.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Explore More Ways to Travel with Travelocity

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.