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Cheap flights from San Francisco to Los Angeles from $39

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Los Angeles departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Los Angeles (SFO-SBA)

Cheap round-trip flights

United Airlines Logo
10:45 am - 11:59 amSFO-SBA
1h 14mnonstop
United Airlines Logo
6:30 am - 7:40 amSBA-SFO
1h 10mnonstop
$77United Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
United Airlines Logo
4:30 pm - 5:44 pmSFO-SBA
1h 14mnonstop
United Airlines Logo
6:30 am - 7:40 amSBA-SFO
1h 10mnonstop
$114United Airlines
Find Deal
Fri, Sep 5 - Tue, Sep 9
United Airlines Logo
4:30 pm - 5:44 pmSFO-SBA
1h 14mnonstop
United Airlines Logo
2:32 pm - 7:05 pmSBA-SFO
4h 33m1 stop
$117United Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
United Airlines Logo
10:40 pm - 11:59 pmSFO-SBA
1h 19mnonstop
United Airlines Logo
6:30 am - 7:41 amSBA-SFO
1h 11mnonstop
$131United Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
United Airlines Logo
1:25 pm - 2:39 pmSFO-SBA
1h 14mnonstop
United Airlines Logo
4:00 pm - 5:11 pmSBA-SFO
1h 11mnonstop
$132United Airlines
Find Deal
Thu, Sep 11 - Sat, Sep 13
United Airlines Logo
1:25 pm - 2:39 pmSFO-SBA
1h 14mnonstop
United Airlines Logo
4:00 pm - 5:11 pmSBA-SFO
1h 11mnonstop
$137United Airlines
Find Deal
Sat, Sep 13 - Tue, Sep 16
United Airlines Logo
9:00 pm - 10:14 pmSFO-SBA
1h 14mnonstop
United Airlines Logo
4:00 pm - 5:11 pmSBA-SFO
1h 11mnonstop
$138United Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
United Airlines Logo
10:54 am - 12:08 pmSFO-SBA
1h 14mnonstop
United Airlines Logo
6:30 am - 7:41 amSBA-SFO
1h 11mnonstop
$144United Airlines
Find Deal
Sat, Sep 27 - Sun, Sep 28
Southwest Logo
2:35 pm - 8:15 pmSFO-SBA
5h 40m1 stop
Southwest Logo
5:40 am - 9:50 amSBA-SFO
4h 10m1 stop
$163Southwest
Find Deal
Sat, Sep 27 - Wed, Oct 1
Southwest Logo
2:35 pm - 8:15 pmSFO-SBA
5h 40m1 stop
Southwest Logo
2:10 pm - 9:40 pmSBA-SFO
7h 30m2 stops
$168Southwest
Find Deal
Sat, Sep 27 - Wed, Oct 1

United Airlines flights from San Francisco to Santa Barbara

Our best United Airlines deals on San Francisco to Santa Barbara flight tickets
United Airlines
Sep 4
SFO10:45 amSan Francisco
1h 14m
SBA11:59 amSanta Barbara
Sep 8
SBA6:30 amSanta Barbara
1h 10m
SFO7:40 amSan Francisco
$77
Find similar
United Airlines
Sep 5
SFO4:30 pmSan Francisco
1h 14m
SBA5:44 pmSanta Barbara
Sep 9
SBA6:30 amSanta Barbara
1h 10m
SFO7:40 amSan Francisco
$114
Find similar
United Airlines
Sep 4
SFO4:30 pmSan Francisco
1h 14m
SBA5:44 pmSanta Barbara
Sep 8
SBA2:32 pmSanta Barbara
4h 33m
1 stop
SFO7:05 pmSan Francisco
$117
Find similar

Southwest flights from San Francisco to Santa Barbara

Our best Southwest deals on San Francisco to Santa Barbara flight tickets
Southwest
Sep 27
SFO2:35 pmSan Francisco
5h 40m
1 stop
SBA8:15 pmSanta Barbara
Oct 1
SBA5:40 amSanta Barbara
4h 10m
1 stop
SFO9:50 amSan Francisco
$163
Find similar
Southwest
Sep 27
SFO2:35 pmSan Francisco
5h 40m
1 stop
SBA8:15 pmSanta Barbara
Oct 1
SBA2:10 pmSanta Barbara
7h 30m
2 stops
SFO9:40 pmSan Francisco
$168
Find similar
Southwest
Sep 30
SFO5:15 amSan Francisco
8h 15m
1 stop
SBA1:30 pmSanta Barbara
Oct 9
SBA4:55 pmSanta Barbara
6h 40m
1 stop
SFO11:35 pmSan Francisco
$178
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco 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 August 14, 2025.
Use the filters below to find and compare flights from San Francisco to Santa Barbara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoSanta Barbara

SFO - SBA

SFOSBA

San Francisco

Thu 9/4

10:45 am-11:59 am

Nonstop1h 14m

Santa Barbara

Mon 9/8

6:30 am-7:40 am

Nonstop1h 10m

$77

San FranciscoSanta Barbara

SFO - SBA

SFOSBA

San Francisco

Fri 9/5

4:30 pm-5:44 pm

Nonstop1h 14m

Santa Barbara

Tue 9/9

6:30 am-7:40 am

Nonstop1h 10m

$114

San FranciscoSanta Barbara

SFO - SBA

SFOSBA

San Francisco

Thu 9/4

4:30 pm-5:44 pm

Nonstop1h 14m

Santa Barbara

Mon 9/8

2:32 pm-7:05 pm

1 stop4h 33m

$117

San FranciscoSanta Barbara

SFO - SBA

SFOSBA

San Francisco

Sat 9/27

10:40 pm-11:59 pm

Nonstop1h 19m

Santa Barbara

Sat 10/4

6:30 am-7:41 am

Nonstop1h 11m

$131

San FranciscoSanta Barbara

SFO - SBA

SFOSBA

San Francisco

Thu 9/11

1:25 pm-2:39 pm

Nonstop1h 14m

Santa Barbara

Sat 9/13

4:00 pm-5:11 pm

Nonstop1h 11m

$132

San FranciscoSanta Barbara

SFO - SBA

SFOSBA

San Francisco

Sat 9/13

1:25 pm-2:39 pm

Nonstop1h 14m

Santa Barbara

Tue 9/16

4:00 pm-5:11 pm

Nonstop1h 11m

$137

San FranciscoSanta Barbara

SFO - SBA

SFOSBA

San Francisco

Thu 9/4

9:00 pm-10:14 pm

Nonstop1h 14m

Santa Barbara

Mon 9/8

4:00 pm-5:11 pm

Nonstop1h 11m

$138

San FranciscoSanta Barbara

SFO - SBA

SFOSBA

San Francisco

Sat 9/27

10:54 am-12:08 pm

Nonstop1h 14m

Santa Barbara

Sun 9/28

6:30 am-7:41 am

Nonstop1h 11m

$144

San FranciscoSanta Barbara

SFO - SBA

SFOSBA

San Francisco

Sat 9/27

2:35 pm-8:15 pm

1 stop5h 40m

Santa Barbara

Wed 10/1

5:40 am-9:50 am

1 stop4h 10m

$163

San FranciscoSanta Barbara

SFO - SBA

SFOSBA

San Francisco

Sat 9/27

2:35 pm-8:15 pm

1 stop5h 40m

Santa Barbara

Wed 10/1

2:10 pm-9:40 pm

2 stops7h 30m

$168

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 Los Angeles from

How to get the cheapest flight ticket from San Francisco 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 typical price of a round-trip flight between San Francisco and Santa Barbara?

What is the cheapest month to fly to Santa Barbara?

The month of August is, on average, the cheapest month to fly to Santa Barbara from San Francisco, with most prices found around $303. If you are unable to visit Santa Barbara during the month of August, then departing from San Francisco during the month February is also very affordable. Most momondo users find prices during this month for around $319.

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 Wednesday when prices can be found for as low as $301. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from San Francisco because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $387.

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 San Francisco to Santa Barbara in the evening for as low as $334. 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 $375 on average. Flights to Santa Barbara from San Francisco in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to Santa Barbara?

You are more likely to see cheaper flights to Santa Barbara from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Barbara for around $362 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Barbara from San Francisco for as low as $220 on momondo.

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

There are 4 cabin classes available to choose from on San Francisco to Santa Barbara flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of August 2025, prices for San Francisco to Santa Barbara flights are approximately 27% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Santa Barbara

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

Cheap San Francisco to Santa Barbara (SFO to SBA) flight deals and tips

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

Best Price Found

$39

Fastest flight time

1h 14m

Direct flights

Every day

Airports in Santa Barbara

1 airport
The best one-way flight to Santa Barbara from San Francisco in the past 72 hours is $39. The best round-trip flight deal from San Francisco to Santa Barbara found on momondo in the last 72 hours is $77.
The fastest flight from San Francisco to Santa Barbara takes 1h 14m
Direct flights go from San Francisco to Santa Barbara every day.
There is 1 airport near Santa Barbara: Santa Barbara (SBA)
Search flight deals

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

    The straight-line distance from San Francisco to Santa Barbara is 277.4 mi. Typically, this will take 1h 14m by plane in normal conditions.

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

    Prices for flights from San Francisco Airport to Santa Barbara Airport were last updated today.

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

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

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

    The necessary travel and health documents for your Santa Barbara Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from San Francisco to Santa Barbara

Compare and see reviews for airlines that fly from San Francisco to Santa Barbara with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $171Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

  • United Airlines Flights From San Francisco to Santa Barbara

    United Airlines flies from San Francisco to Santa Barbara around 14 times per week, with 8,916 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from San Francisco to Santa Barbara in the last 72 hours was $171 (round-trip), much lower than the average airfare cost of $349 for United Airlines flights on this route.

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 San Francisco to Santa Barbara?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Santa Barbara. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Santa Barbara from San Francisco with this policy.

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

momondo helps you find the best flight between San Francisco and Santa Barbara by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Santa Barbara from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Santa Barbara trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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