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Cheap flights from San Antonio to San Francisco from $250

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 Antonio to San Francisco departing on 7/9. 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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0 bags

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Find the cheapest flights from San Antonio to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:05 pm - 9:25 pm
SAT
-
STS
5h 20m
1 stop
Southwest Logo
6:00 am - 1:25 pm
STS
-
SAT
5h 25m
1 stop
$409Southwest
Wed, Aug 12 - Wed, Aug 19
Southwest Logo
1:30 pm - 9:25 pm
SAT
-
STS
9h 55m
2 stops
Southwest Logo
6:00 am - 1:25 pm
STS
-
SAT
5h 25m
1 stop
$415Southwest
Wed, Aug 12 - Wed, Aug 19
Southwest Logo
1:30 pm - 9:25 pm
SAT
-
STS
9h 55m
2 stops
Southwest Logo
6:00 am - 6:00 pm
STS
-
SAT
10h 00m
2 stops
$420Southwest
Wed, Aug 12 - Wed, Aug 19
Alaska Airlines Logo
5:12 pm - 12:46 pm
SAT
-
STS
21h 34m
1 stop
Alaska Airlines Logo
5:31 pm - 4:16 pm
STS
-
SAT
20h 45m
1 stop
$443Alaska Airlines
Thu, Sep 17 - Sun, Sep 20
Southwest Logo
5:40 am - 9:35 am
SAT
-
STS
5h 55m
1 stop
Southwest Logo
2:00 pm - 9:25 pm
STS
-
SAT
5h 25m
1 stop
$499Southwest
Sat, Jul 18 - Sat, Aug 8
Southwest Logo
6:30 pm - 9:50 pm
SAT
-
STS
5h 20m
1 stop
Southwest Logo
6:00 am - 7:45 pm
STS
-
SAT
11h 45m
2 stops
$504Southwest
Sat, Jul 18 - Sat, Aug 8
Southwest Logo
12:40 pm - 9:50 pm
SAT
-
STS
11h 10m
2 stops
Southwest Logo
6:00 am - 4:00 pm
STS
-
SAT
8h 00m
2 stops
$509Southwest
Sat, Jul 18 - Sat, Aug 8
Southwest Logo
3:20 pm - 10:45 pm
SAT
-
STS
9h 25m
2 stops
Southwest Logo
12:15 pm - 9:45 pm
STS
-
SAT
7h 30m
2 stops
$519Southwest
Wed, Jun 17 - Sat, Jun 20
American Airlines Logo
5:00 am - 12:03 pm
SAT
-
STS
9h 03m
1 stop
American Airlines Logo
4:20 pm - 11:58 pm
STS
-
SAT
5h 38m
1 stop
$525American Airlines
Fri, Jul 31 - Mon, Aug 3
Southwest Logo
6:15 am - 10:20 am
SAT
-
STS
6h 05m
1 stop
Southwest Logo
11:10 am - 12:50 am
STS
-
SAT
11h 40m
2 stops
$536Southwest
Thu, Jul 9 - Sun, Jul 12

Southwest flights from San Antonio to Santa Rosa

Our best Southwest deals on San Antonio to Santa Rosa flight tickets
Southwest
Aug 12
SAT6:05 pmSan Antonio
5h 20m
1 stop
STS9:25 pmSanta Rosa Sonoma County
Aug 19
STS6:00 amSanta Rosa Sonoma County
5h 25m
1 stop
SAT1:25 pmSan Antonio
$409
Southwest
Aug 12
SAT1:30 pmSan Antonio
9h 55m
2 stops
STS9:25 pmSanta Rosa Sonoma County
Aug 19
STS6:00 amSanta Rosa Sonoma County
5h 25m
1 stop
SAT1:25 pmSan Antonio
$415
Southwest
Aug 12
SAT1:30 pmSan Antonio
9h 55m
2 stops
STS9:25 pmSanta Rosa Sonoma County
Aug 19
STS6:00 amSanta Rosa Sonoma County
10h 00m
2 stops
SAT6:00 pmSan Antonio
$420

Alaska Airlines flights from San Antonio to Santa Rosa

Our best Alaska Airlines deals on San Antonio to Santa Rosa flight tickets
Alaska Airlines
Sep 17
SAT5:12 pmSan Antonio
21h 34m
1 stop
STS12:46 pmSanta Rosa Sonoma County
Sep 20
STS5:31 pmSanta Rosa Sonoma County
20h 45m
1 stop
SAT4:16 pmSan Antonio
$443
Alaska Airlines
May 12
SAT3:59 pmSan Antonio
18h 55m
2 stops
STS8:54 amSanta Rosa Sonoma County
May 13
STS8:26 pmSanta Rosa Sonoma County
7h 14m
1 stop
SAT5:40 amSan Antonio
$602
Alaska Airlines
May 12
SAT6:01 pmSan Antonio
20h 16m
1 stop
STS12:17 pmSanta Rosa Sonoma County
May 13
STS8:26 pmSanta Rosa Sonoma County
7h 14m
1 stop
SAT5:40 amSan Antonio
$627

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Santa Rosa 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 April 22, 2026.
Use the filters below to find and compare flights from San Antonio to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Wed 8/12

6:05 pm-9:25 pm

1 stop5h 20m

Santa Rosa Sonoma County

Wed 8/19

6:00 am-1:25 pm

1 stop5h 25m

$409

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Wed 8/12

1:30 pm-9:25 pm

2 stops9h 55m

Santa Rosa Sonoma County

Wed 8/19

6:00 am-1:25 pm

1 stop5h 25m

$415

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Wed 8/12

1:30 pm-9:25 pm

2 stops9h 55m

Santa Rosa Sonoma County

Wed 8/19

6:00 am-6:00 pm

2 stops10h 00m

$420

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Thu 9/17

5:12 pm-12:46 pm

1 stop21h 34m

Santa Rosa Sonoma County

Sun 9/20

5:31 pm-4:16 pm

1 stop20h 45m

$443

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Sat 7/18

5:40 am-9:35 am

1 stop5h 55m

Santa Rosa Sonoma County

Sat 8/8

2:00 pm-9:25 pm

1 stop5h 25m

$499

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Sat 7/18

6:30 pm-9:50 pm

1 stop5h 20m

Santa Rosa Sonoma County

Sat 8/8

6:00 am-7:45 pm

2 stops11h 45m

$504

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Sat 7/18

12:40 pm-9:50 pm

2 stops11h 10m

Santa Rosa Sonoma County

Sat 8/8

6:00 am-4:00 pm

2 stops8h 00m

$509

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Wed 6/17

3:20 pm-10:45 pm

2 stops9h 25m

Santa Rosa Sonoma County

Sat 6/20

12:15 pm-9:45 pm

2 stops7h 30m

$519

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Fri 7/31

5:00 am-12:03 pm

1 stop9h 03m

Santa Rosa Sonoma County

Mon 8/3

4:20 pm-11:58 pm

1 stop5h 38m

$525

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Thu 7/9

6:15 am-10:20 am

1 stop6h 05m

Santa Rosa Sonoma County

Sun 7/12

11:10 am-12:50 am

2 stops11h 40m

$536

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 San Antonio to Santa Rosa

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 airline that flies from San Antonio to Santa Rosa Sonoma County?

Southwest is the most popular carrier operating from San Antonio to Santa Rosa Sonoma County

What airlines fly to Santa Rosa?

United Airlines, Southwest and Delta are the top three most popular airlines that fly to Santa Rosa from San Antonio according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Santa Rosa. Keep in mind that there are 9 different airlines that fly to Santa Rosa on a routine basis, so you have a few additional options to choose from.

When to book flights from San Antonio to Santa Rosa

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

Cheap San Antonio to Santa Rosa (SAT to STS) flight deals and tips

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

Fastest flight time

5h 20m

Direct flights

None
The fastest flight from San Antonio to Santa Rosa takes 5h 20m
There are no direct flights from San Antonio to Santa Rosa. There are no popular flight routes from San Antonio to Santa Rosa.
Search flight deals

Frequently asked questions about flying from San Antonio to Santa Rosa

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

    The distance between San Antonio and Santa Rosa Sonoma County is about 1514.7 mi. 5h 20m is a normal flight duration for this route.

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

    Prices for flights from San Antonio Airport to Santa Rosa Sonoma County Airport were last updated today.

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

  • How old do you have to be to fly from San Antonio Airport to Santa Rosa Sonoma County Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The required travel and health documents for your Santa Rosa Sonoma County 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 Rosa Sonoma County 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 San Antonio to Santa Rosa?

Best airlines flying from San Antonio to Santa Rosa

Compare and see reviews for airlines that fly from San Antonio to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $319Free CancellationRating
7.1
11,647 reviews
Search American Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santa Rosa from San Antonio.

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

All flight searches from San Antonio to Santa Rosa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Antonio to Santa Rosa?

momondo provides multiple filters to help you find the best flight to Santa Rosa from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for San Antonio to Santa Rosa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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