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Cheap flights from Santa Barbara to San Diego from $59

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Barbara to San Diego departing on 5/12. 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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Find the cheapest flights from Santa Barbara to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:00 am - 7:04 am
SBA
-
SAN
1h 04mnonstop
Alaska Airlines Logo
1:06 pm - 2:16 pm
SAN
-
SBA
1h 10mnonstop
$117Alaska Airlines
Sat, Apr 25 - Sat, May 2
Southwest Logo
5:30 am - 2:20 pm
SBA
-
SAN
8h 50m
2 stops
Southwest Logo
3:30 pm - 9:05 pm
SAN
-
SBA
5h 35m
1 stop
$122Southwest
Tue, May 5 - Sat, May 9
Alaska Airlines Logo
6:00 am - 7:04 am
SBA
-
SAN
1h 04mnonstop
Alaska Airlines Logo
1:06 pm - 2:16 pm
SAN
-
SBA
1h 10mnonstop
$127Alaska Airlines
Mon, May 4 - Wed, May 6
Southwest Logo
6:15 pm - 9:45 pm
SBA
-
SAN
3h 30m
1 stop
Southwest Logo
1:55 pm - 5:50 pm
SAN
-
SBA
3h 55m
1 stop
$137Southwest
Tue, Mar 31 - Tue, Apr 7
Alaska Airlines Logo
6:00 am - 7:04 am
SBA
-
SAN
1h 04mnonstop
Alaska Airlines Logo
10:35 pm - 11:45 pm
SAN
-
SBA
1h 10mnonstop
$147Alaska Airlines
Fri, Apr 24 - Sun, Apr 26
United Airlines Logo
5:48 pm - 11:40 pm
SBA
-
SAN
5h 52m
1 stop
United Airlines Logo
8:50 pm - 12:39 am
SAN
-
SBA
3h 49m
1 stop
$157United Airlines
Fri, Mar 13 - Fri, Mar 20
United Airlines Logo
2:20 pm - 8:02 pm
SBA
-
SAN
5h 42m
1 stop
United Airlines Logo
6:20 am - 12:07 pm
SAN
-
SBA
5h 47m
1 stop
$179United Airlines
Sat, May 9 - Sun, May 10
United Airlines Logo
5:48 pm - 11:40 pm
SBA
-
SAN
5h 52m
1 stop
United Airlines Logo
8:50 pm - 12:39 am
SAN
-
SBA
3h 49m
1 stop
$182United Airlines
Sun, Mar 15 - Sun, Mar 22
Southwest Logo
5:30 am - 12:55 pm
SBA
-
SAN
7h 25m
2 stops
Southwest Logo
7:15 am - 11:45 am
SAN
-
SBA
4h 30m
1 stop
$194Southwest
Sat, May 9 - Sun, May 10
Southwest Logo
5:20 am - 12:10 pm
SBA
-
SAN
6h 50m
2 stops
Southwest Logo
11:30 am - 5:50 pm
SAN
-
SBA
6h 20m
1 stop
$207Southwest
Mon, May 4 - Wed, May 6

Southwest flights from Santa Barbara to San Diego

Our best Southwest deals on Santa Barbara to San Diego flight tickets
Southwest
May 5
SBA5:30 amSanta Barbara
3h 25m
1 stop
SAN8:55 amSan Diego
May 9
SAN3:30 pmSan Diego
5h 35m
1 stop
SBA9:05 pmSanta Barbara
$117
Southwest
May 5
SBA5:30 amSanta Barbara
8h 50m
2 stops
SAN2:20 pmSan Diego
May 9
SAN3:30 pmSan Diego
5h 35m
1 stop
SBA9:05 pmSanta Barbara
$122
Southwest
Mar 31
SBA6:15 pmSanta Barbara
3h 30m
1 stop
SAN9:45 pmSan Diego
Apr 7
SAN6:30 pmSan Diego
4h 20m
1 stop
SBA10:50 pmSanta Barbara
$137

United Airlines flights from Santa Barbara to San Diego

Our best United Airlines deals on Santa Barbara to San Diego flight tickets
United Airlines
Mar 13
SBA5:48 pmSanta Barbara
5h 52m
1 stop
SAN11:40 pmSan Diego
Mar 20
SAN8:50 pmSan Diego
3h 49m
1 stop
SBA12:39 amSanta Barbara
$157
United Airlines
Jul 10
SBA6:00 amSanta Barbara
4h 08m
1 stop
SAN10:08 amSan Diego
Jul 12
SAN6:20 amSan Diego
2h 57m
1 stop
SBA9:17 amSanta Barbara
$177
United Airlines
May 9
SBA2:20 pmSanta Barbara
5h 42m
1 stop
SAN8:02 pmSan Diego
May 10
SAN6:20 amSan Diego
5h 47m
1 stop
SBA12:07 pmSanta Barbara
$179

momondo Fare Finder

 
Customize your flight search to find flights from Santa Barbara to San Diego 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 14, 2026.
Use the filters below to find and compare flights from Santa Barbara to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa BarbaraSan Diego

SBA - SAN

SBASAN

Santa Barbara

Sat 4/25

6:00 am-7:04 am

Nonstop1h 04m

San Diego

Sat 5/2

1:06 pm-2:16 pm

Nonstop1h 10m

$117

Santa BarbaraSan Diego

SBA - SAN

SBASAN

Santa Barbara

Tue 5/5

5:30 am-2:20 pm

2 stops8h 50m

San Diego

Sat 5/9

3:30 pm-9:05 pm

1 stop5h 35m

$122

Santa BarbaraSan Diego

SBA - SAN

SBASAN

Santa Barbara

Mon 5/4

6:00 am-7:04 am

Nonstop1h 04m

San Diego

Wed 5/6

1:06 pm-2:16 pm

Nonstop1h 10m

$127

Santa BarbaraSan Diego

SBA - SAN

SBASAN

Santa Barbara

Tue 3/31

6:15 pm-9:45 pm

1 stop3h 30m

San Diego

Tue 4/7

1:55 pm-5:50 pm

1 stop3h 55m

$137

Santa BarbaraSan Diego

SBA - SAN

SBASAN

Santa Barbara

Fri 4/24

6:00 am-7:04 am

Nonstop1h 04m

San Diego

Sun 4/26

10:35 pm-11:45 pm

Nonstop1h 10m

$147

Santa BarbaraSan Diego

SBA - SAN

SBASAN

Santa Barbara

Fri 3/13

5:48 pm-11:40 pm

1 stop5h 52m

San Diego

Fri 3/20

8:50 pm-12:39 am

1 stop3h 49m

$157

Santa BarbaraSan Diego

SBA - SAN

SBASAN

Santa Barbara

Sat 5/9

2:20 pm-8:02 pm

1 stop5h 42m

San Diego

Sun 5/10

6:20 am-12:07 pm

1 stop5h 47m

$179

Santa BarbaraSan Diego

SBA - SAN

SBASAN

Santa Barbara

Sun 3/15

5:48 pm-11:40 pm

1 stop5h 52m

San Diego

Sun 3/22

8:50 pm-12:39 am

1 stop3h 49m

$182

Santa BarbaraSan Diego

SBA - SAN

SBASAN

Santa Barbara

Sat 5/9

5:30 am-12:55 pm

2 stops7h 25m

San Diego

Sun 5/10

7:15 am-11:45 am

1 stop4h 30m

$194

Santa BarbaraSan Diego

SBA - SAN

SBASAN

Santa Barbara

Mon 5/4

5:20 am-12:10 pm

2 stops6h 50m

San Diego

Wed 5/6

11:30 am-5:50 pm

1 stop6h 20m

$207

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 Diego from

How to get the cheapest flight ticket from Santa Barbara to San Diego

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 cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Santa Barbara to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $179. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $447. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

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

The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $210. Flights in the afternoon are often more expensive with an average ticket price of $289.

What is the cheapest Santa Barbara to San Diego flight route?

Fly from Santa Barbara to San Diego for the best Santa Barbara - San Diego flight prices

What cabin class options are available on Santa Barbara to San Diego flights?

There is only 1 cabin class available to choose from on Santa Barbara to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Santa Barbara to San Diego flight prices changed over time?

When to book flights from Santa Barbara to San Diego

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

Cheap Santa Barbara to San Diego (SBA to SAN) flight deals and tips

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

Best Price Found

$162

Fastest flight time

0h 55m

Direct flights

Mon, Tue, Wed, Sat and Sun

Airports in San Diego

1 airport
The best flight deal from Santa Barbara to San Diego found on momondo in the last 72 hours is $162
The fastest flight from Santa Barbara to San Diego takes 0h 55m
Direct flights go from Santa Barbara to San Diego on Monday, Tuesday, Wednesday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in San Diego. From Santa Barbara there are direct flights to San Diego (SAN).
Search flight deals

  • How far is Santa Barbara to San Diego by plane?

    A flight from Santa Barbara to San Diego will travel around 187.9 mi. In terms of flight time, this usually takes a little over 0h 55m.

  • When did momondo last update prices for flights from Santa Barbara Airport to San Diego Airport?

    Prices for flights from Santa Barbara Airport to San Diego Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Santa Barbara Airport to San Diego Airport?

  • How old do you have to be to fly from Santa Barbara Airport to San Diego 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 Santa Barbara Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Santa Barbara to San Diego?

  • What is the most popular airline from Santa Barbara to San Diego?

Best airlines flying from Santa Barbara to San Diego

Compare and see reviews for airlines that fly from Santa Barbara to San Diego with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $216Free CancellationRating
8.0
4,286 reviews
Search Southwest flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,296 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
Poway
National City
Imperial Beach
San Ysidro
Borrego Springs
La Mesa
Alpine
Lemon Grove
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Santa Barbara to San Diego?

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

Can I find flights from Santa Barbara to San Diego with flexible booking policies on momondo?

Flights from Santa Barbara to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Santa Barbara to San Diego?

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 Santa Barbara to San Diego.

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

Yes momondo offers price alerts on flights to San Diego from Santa Barbara. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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