$57 Find Cheap Flights from Santa Barbara to San Diego - Compare and Save

These are the earliest and latest flight times available from Santa Barbara to San Diego:

• Earliest: departs at 6:00 am and lands at 7:01 am
• Latest: departs at 4:50 pm and lands at 5:51 pm.

The flight takes about 1h 01m.

Only Economy Class is available on flights from Santa Barbara to San Diego.

A nonstop flight from Santa Barbara to San Diego takes 1h 01m, covering 192 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Round-trip flights from Santa Barbara to San Diego range from $146 to $270, with an average of $197 over the past 12 months. Anything below $146 counts as a good deal.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $146 round-trip via Oakland (OAK), compared to $184 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest and American Airlines. Other aircraft seen on the route include Embraer 175 variants.

Morning is the busiest departure period on Santa Barbara to San Diego flights, with 67% of flights leaving in that window. Afternoon departures account for 33%, evening flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $117 to $692. That means the highest observed fare was about 6x higher than the lowest one.

Alaska Airlines is the only airline on the Santa Barbara to San Diego route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Santa Barbara to San Diego are currently lower than usual. Average one-way flight prices are about $68, which is 58% below the typical average for this route.

San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:
• Dollar
• Payless
• Europcar
• Thrifty
• Fox

Flights from Santa Barbara to San Diego usually depart from Santa Barbara (SBA) and arrive at San Diego (SAN).

One-stop flights from Santa Barbara to San Diego most commonly connect through:

• Los Angeles Los Angeles (LAX) - 64% of one-stop connections
• Oakland (OAK) - 18% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 9% of one-stop connections
• San Francisco (SFO) - 9% of one-stop connections

Los Angeles Los Angeles (LAX) handles the largest share of one-stop connections on this route.

On the Santa Barbara to San Diego route, being flexible with your departure day can save you up to 51%. Saturday is the cheapest day at $137 round-trip on average, while Sunday is the most expensive at $277: a $140 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

2 airlines operate flights between Santa Barbara and San Diego. The airlines offering nonstop flights on this route include:

• Alaska Airlines
• Southwest

Flying via Los Angeles Los Angeles (LAX) gives the shortest average 1-stop total travel time at 3h 35m, compared with 3h 48m via San Francisco (SFO) and 4h 24m via Las Vegas Harry Reid Intl (LAS).

Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.

Among airlines operating Santa Barbara to San Diego flights:

• Alaska Airlines: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Alaska Airlines: a cabin bag and a checked bag in Economy Class
• Southwest: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

No, SBA Parking does not accept reservations. The Long-Term Parking Lot is located across the street from the terminal, but it tends to have limited space. If this lot is full, use the Economy Lot on Lopez Road, where you can catch a shuttle to the Santa Barbara Airport terminals about every 15 minutes.

Yes, if you are a traveling mom who would like to breastfeed in private or who needs to pump before your flight to San Diego, you can use the Mamava lactation suite located airside at Gate 2 of the SBA terminal. This freestanding unit features seating, a table, a USB port, an electrical outlet, a coat hook, and a mirror.

Yes. You will find all rental car agencies are housed outside the airport in the Rental Car Center, in a separate building. When you exit baggage claim at the Arrivals curb, you can get a free shuttle to your car agency. Some agencies at SAN are Enterprise, Budget, Hertz, Avis, Alamo, Firefly, and others.

The USO at the San Diego Airport is located landside in Terminal 2. This military lounge offers its services and facilities free of charge to active duty members of the US military and their families. Some amenities of this lounge are refreshments, comfortable seating, TV, showers, unlimited domestic telephone calls, and more.