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Cheap flights from Santa Rosa to Los Angeles from $241

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 Rosa to Los Angeles departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Santa Rosa to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:57 pm - 1:47 pm
STS
-
SBA
17h 50m1 stop
Alaska Airlines Logo
2:38 pm - 9:52 pm
SBA
-
STS
7h 14m1 stop
$242Alaska Airlines
Tue, Feb 24 - Sat, Feb 28
Alaska Airlines Logo
6:50 am - 7:47 pm
STS
-
SBA
12h 57m1 stop
Alaska Airlines Logo
2:45 pm - 10:35 am
SBA
-
STS
19h 50m1 stop
$262Alaska Airlines
Sat, Jan 10 - Tue, Jan 13
Alaska Airlines Logo
9:33 pm - 1:53 pm
STS
-
SBA
16h 20m1 stop
Alaska Airlines Logo
2:45 pm - 11:59 pm
SBA
-
STS
9h 14m1 stop
$282Alaska Airlines
Thu, Jan 8 - Mon, Jan 12
Alaska Airlines Logo
7:00 am - 1:47 pm
STS
-
SBA
30h 47m2 stops
Alaska Airlines Logo
2:38 pm - 9:52 pm
SBA
-
STS
7h 14m1 stop
$291Alaska Airlines
Tue, Feb 24 - Sat, Feb 28
Alaska Airlines Logo
9:33 pm - 7:47 pm
STS
-
SBA
22h 14m2 stops
Alaska Airlines Logo
2:45 pm - 10:35 am
SBA
-
STS
19h 50m1 stop
$292Alaska Airlines
Fri, Jan 9 - Tue, Jan 13
Alaska Airlines Logo
9:33 pm - 7:47 pm
STS
-
SBA
22h 14m2 stops
Alaska Airlines Logo
2:45 pm - 10:35 am
SBA
-
STS
19h 50m1 stop
$302Alaska Airlines
Thu, Jan 8 - Tue, Jan 13
Alaska Airlines Logo
6:50 am - 1:53 pm
STS
-
SBA
7h 03m2 stops
Alaska Airlines Logo
2:45 pm - 10:35 am
SBA
-
STS
19h 50m1 stop
$311Alaska Airlines
Sat, Jan 10 - Tue, Jan 13
Alaska Airlines Logo
9:33 pm - 7:47 pm
STS
-
SBA
22h 14m2 stops
Alaska Airlines Logo
2:45 pm - 10:35 am
SBA
-
STS
19h 50m1 stop
$312Alaska Airlines
Fri, Jan 16 - Fri, Jan 23
Alaska Airlines Logo
6:30 pm - 1:53 pm
STS
-
SBA
19h 23m2 stops
Alaska Airlines Logo
2:45 pm - 12:22 pm
SBA
-
STS
21h 37m2 stops
$313Alaska Airlines
Thu, Jan 8 - Tue, Jan 13
Alaska Airlines Logo
9:33 pm - 7:47 pm
STS
-
SBA
22h 14m2 stops
Alaska Airlines Logo
2:45 pm - 10:35 am
SBA
-
STS
19h 50m1 stop
$322Alaska Airlines
Thu, Jan 8 - Mon, Jan 12

Southwest flights from Santa Rosa to Santa Barbara

Our best Southwest deals on Santa Rosa to Santa Barbara flight tickets
Southwest
Apr 17
STS6:00 amSanta Rosa Sonoma County
9h 35m
2 stops
SBA3:35 pmSanta Barbara
Apr 19
SBA5:20 amSanta Barbara
5h 40m
2 stops
STS11:00 amSanta Rosa Sonoma County
$399
Find similar
Southwest
Apr 17
STS6:00 amSanta Rosa Sonoma County
9h 35m
2 stops
SBA3:35 pmSanta Barbara
Apr 19
SBA10:05 amSanta Barbara
3h 55m
1 stop
STS2:00 pmSanta Rosa Sonoma County
$447
Find similar
Southwest
Apr 17
STS11:00 amSanta Rosa Sonoma County
6h 50m
1 stop
SBA5:50 pmSanta Barbara
Apr 19
SBA10:05 amSanta Barbara
3h 55m
1 stop
STS2:00 pmSanta Rosa Sonoma County
$495
Find similar

Alaska Airlines flights from Santa Rosa to Santa Barbara

Our best Alaska Airlines deals on Santa Rosa to Santa Barbara flight tickets
Alaska Airlines
Feb 24
STS11:15 amSanta Rosa Sonoma County
26h 32m
1 stop
SBA1:47 pmSanta Barbara
Feb 28
SBA2:38 pmSanta Barbara
7h 14m
1 stop
STS9:52 pmSanta Rosa Sonoma County
$242
Find similar
Alaska Airlines
Jan 10
STS6:50 amSanta Rosa Sonoma County
12h 57m
1 stop
SBA7:47 pmSanta Barbara
Jan 13
SBA2:45 pmSanta Barbara
19h 50m
1 stop
STS10:35 amSanta Rosa Sonoma County
$262
Find similar
Alaska Airlines
Jan 8
STS9:33 pmSanta Rosa Sonoma County
16h 20m
1 stop
SBA1:53 pmSanta Barbara
Jan 12
SBA2:45 pmSanta Barbara
9h 14m
1 stop
STS11:59 pmSanta Rosa Sonoma County
$282
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Santa Barbara 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 December 18, 2025.
Use the filters below to find and compare flights from Santa Rosa to Santa Barbara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaSanta Barbara

STS - SBA

STSSBA

Santa Rosa Sonoma County

Tue 2/24

7:57 pm-1:47 pm

1 stop17h 50m

Santa Barbara

Sat 2/28

2:38 pm-9:52 pm

1 stop7h 14m

$242

Santa RosaSanta Barbara

STS - SBA

STSSBA

Santa Rosa Sonoma County

Sat 1/10

6:50 am-7:47 pm

1 stop12h 57m

Santa Barbara

Tue 1/13

2:45 pm-10:35 am

1 stop19h 50m

$262

Santa RosaSanta Barbara

STS - SBA

STSSBA

Santa Rosa Sonoma County

Thu 1/8

9:33 pm-1:53 pm

1 stop16h 20m

Santa Barbara

Mon 1/12

2:45 pm-11:59 pm

1 stop9h 14m

$282

Santa RosaSanta Barbara

STS - SBA

STSSBA

Santa Rosa Sonoma County

Tue 2/24

7:00 am-1:47 pm

2 stops30h 47m

Santa Barbara

Sat 2/28

2:38 pm-9:52 pm

1 stop7h 14m

$291

Santa RosaSanta Barbara

STS - SBA

STSSBA

Santa Rosa Sonoma County

Fri 1/9

9:33 pm-7:47 pm

2 stops22h 14m

Santa Barbara

Tue 1/13

2:45 pm-10:35 am

1 stop19h 50m

$292

Santa RosaSanta Barbara

STS - SBA

STSSBA

Santa Rosa Sonoma County

Thu 1/8

9:33 pm-7:47 pm

2 stops22h 14m

Santa Barbara

Tue 1/13

2:45 pm-10:35 am

1 stop19h 50m

$302

Santa RosaSanta Barbara

STS - SBA

STSSBA

Santa Rosa Sonoma County

Sat 1/10

6:50 am-1:53 pm

2 stops7h 03m

Santa Barbara

Tue 1/13

2:45 pm-10:35 am

1 stop19h 50m

$311

Santa RosaSanta Barbara

STS - SBA

STSSBA

Santa Rosa Sonoma County

Fri 1/16

9:33 pm-7:47 pm

2 stops22h 14m

Santa Barbara

Fri 1/23

2:45 pm-10:35 am

1 stop19h 50m

$312

Santa RosaSanta Barbara

STS - SBA

STSSBA

Santa Rosa Sonoma County

Thu 1/8

6:30 pm-1:53 pm

2 stops19h 23m

Santa Barbara

Tue 1/13

2:45 pm-12:22 pm

2 stops21h 37m

$313

Santa RosaSanta Barbara

STS - SBA

STSSBA

Santa Rosa Sonoma County

Thu 1/8

9:33 pm-7:47 pm

2 stops22h 14m

Santa Barbara

Mon 1/12

2:45 pm-10:35 am

1 stop19h 50m

$322

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Santa Rosa to Santa Barbara

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 Santa Barbara?

The cheapest day to depart on your flight to Santa Barbara is on a Tuesday when prices can be found for as low as $287. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Santa Rosa because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $371.

What is the cheapest time of day to depart on your flight to Santa Barbara?

According to our data, the cheapest time of day to fly to Santa Barbara is in the evening. momondo users have found flights departing from Santa Rosa to Santa Barbara in the evening for as low as $320. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $359 on average. Flights to Santa Barbara from Santa Rosa in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Santa Rosa to Santa Barbara

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

Cheap Santa Rosa to Santa Barbara (STS to SBA) flight deals and tips

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

Fastest flight time

9h 35m

Direct flights

None
The fastest flight from Santa Rosa to Santa Barbara takes 9h 35m
There are no direct flights from Santa Rosa to Santa Barbara. There are no popular flight routes from Santa Rosa to Santa Barbara.
Search flight deals

  • How far is Santa Rosa Sonoma County to Santa Barbara by plane?

    There are 324.0 mi between Santa Rosa Sonoma County and Santa Barbara. In terms of flight time, this usually takes a little over 9h 35m.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Santa Barbara Airport?

    Prices for flights from Santa Rosa Sonoma County Airport to Santa Barbara Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Santa Barbara Airport?

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Santa Barbara 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 Rosa Sonoma County Airport to Santa Barbara Airport.

  • What documentation or ID do you need to fly to Santa Barbara Airport?

    The required travel and health documents for your Santa Barbara Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santa Barbara Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Santa Rosa to Santa Barbara

Compare and see reviews for airlines that fly from Santa Rosa to Santa Barbara with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $310Free CancellationRating
8.0
11,477 reviews
Search Alaska Airlines flights

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Buellton
Santa Ynez
Los Olivos

Why use momondo?

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

It is quick and easy to find Santa Rosa to Santa Barbara flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santa Barbara that suits you.

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

Flights from Santa Rosa to Santa Barbara 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 Rosa to Santa Barbara?

Once you have performed a search for Santa Rosa to Santa Barbara flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Santa Barbara, momondo offers a useful price alert feature which will track prices for flights to Santa Barbara from Santa Rosa and alert you when they change.

An easier way to manage your Santa Barbara trip

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