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Cheap flights from San Antonio to San Francisco from $203

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 2/12. 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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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.
Alaska Airlines Logo
6:06 pm - 10:32 am
SAT
-
STS
18h 26m
1 stop
Alaska Airlines Logo
7:57 pm - 5:10 pm
STS
-
SAT
19h 13m
1 stop
$358Alaska Airlines
Wed, Feb 25 - Sat, Feb 28
Alaska Airlines Logo
6:06 pm - 10:32 am
SAT
-
STS
18h 26m
1 stop
Alaska Airlines Logo
7:57 pm - 5:10 pm
STS
-
SAT
19h 13m
1 stop
$378Alaska Airlines
Wed, Feb 25 - Sat, Feb 28
American Airlines Logo
8:57 am - 3:53 pm
SAT
-
STS
8h 56m
1 stop
American Airlines Logo
1:15 pm - 8:04 pm
STS
-
SAT
4h 49m
1 stop
$393American Airlines
Tue, Feb 3 - Wed, Feb 11
Alaska Airlines Logo
6:06 pm - 11:57 pm
SAT
-
STS
31h 51m
2 stops
Alaska Airlines Logo
7:57 pm - 5:10 pm
STS
-
SAT
19h 13m
1 stop
$398Alaska Airlines
Wed, Feb 25 - Sat, Feb 28
American Airlines Logo
8:57 am - 3:53 pm
SAT
-
STS
8h 56m
1 stop
American Airlines Logo
1:15 pm - 8:04 pm
STS
-
SAT
4h 49m
1 stop
$413American Airlines
Tue, Feb 3 - Wed, Feb 11
American Airlines Logo
8:57 am - 3:53 pm
SAT
-
STS
8h 56m
1 stop
American Airlines Logo
1:15 pm - 8:04 pm
STS
-
SAT
4h 49m
1 stop
$421American Airlines
Tue, Feb 3 - Wed, Feb 11
Alaska Airlines Logo
6:06 pm - 10:32 am
SAT
-
STS
18h 26m
1 stop
Alaska Airlines Logo
7:00 am - 5:10 pm
STS
-
SAT
32h 10m
2 stops
$436Alaska Airlines
Wed, Feb 25 - Sat, Feb 28
Alaska Airlines Logo
6:06 pm - 11:57 pm
SAT
-
STS
31h 51m
2 stops
Alaska Airlines Logo
8:00 am - 5:10 pm
STS
-
SAT
31h 10m
2 stops
$448Alaska Airlines
Wed, Feb 25 - Sat, Feb 28
Alaska Airlines Logo
6:06 pm - 11:57 pm
SAT
-
STS
31h 51m
2 stops
Alaska Airlines Logo
8:00 am - 5:10 pm
STS
-
SAT
31h 10m
2 stops
$463Alaska Airlines
Wed, Feb 25 - Sat, Feb 28
Alaska Airlines Logo
6:46 pm - 10:35 am
SAT
-
STS
17h 49m
1 stop
Alaska Airlines Logo
6:50 am - 10:54 pm
STS
-
SAT
14h 04m
2 stops
$473Alaska Airlines
Tue, Feb 3 - Wed, Feb 11

Alaska Airlines flights from San Antonio to Santa Rosa

Our best Alaska Airlines deals on San Antonio to Santa Rosa flight tickets
Alaska Airlines
Feb 25
SAT6:06 pmSan Antonio
18h 26m
1 stop
STS10:32 amSanta Rosa Sonoma County
Feb 28
STS7:57 pmSanta Rosa Sonoma County
19h 13m
1 stop
SAT5:10 pmSan Antonio
$358
Alaska Airlines
Feb 25
SAT6:06 pmSan Antonio
18h 26m
1 stop
STS10:32 amSanta Rosa Sonoma County
Feb 28
STS7:57 pmSanta Rosa Sonoma County
19h 13m
1 stop
SAT5:10 pmSan Antonio
$378
Alaska Airlines
Feb 25
SAT6:06 pmSan Antonio
31h 51m
2 stops
STS11:57 pmSanta Rosa Sonoma County
Feb 28
STS7:57 pmSanta Rosa Sonoma County
19h 13m
1 stop
SAT5:10 pmSan Antonio
$398

American Airlines flights from San Antonio to Santa Rosa

Our best American Airlines deals on San Antonio to Santa Rosa flight tickets
American Airlines
Feb 3
SAT8:57 amSan Antonio
8h 56m
1 stop
STS3:53 pmSanta Rosa Sonoma County
Feb 11
STS1:15 pmSanta Rosa Sonoma County
4h 49m
1 stop
SAT8:04 pmSan Antonio
$393
American Airlines
Feb 3
SAT8:57 amSan Antonio
8h 56m
1 stop
STS3:53 pmSanta Rosa Sonoma County
Feb 11
STS1:15 pmSanta Rosa Sonoma County
4h 49m
1 stop
SAT8:04 pmSan Antonio
$413
American Airlines
Feb 3
SAT8:57 amSan Antonio
8h 56m
1 stop
STS3:53 pmSanta Rosa Sonoma County
Feb 11
STS1:15 pmSanta Rosa Sonoma County
4h 49m
1 stop
SAT8:04 pmSan Antonio
$421

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 January 14, 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

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Wed 2/25

6:06 pm-10:32 am

1 stop18h 26m

Santa Rosa Sonoma County

Sat 2/28

7:57 pm-5:10 pm

1 stop19h 13m

$358

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Wed 2/25

6:06 pm-10:32 am

1 stop18h 26m

Santa Rosa Sonoma County

Sat 2/28

7:57 pm-5:10 pm

1 stop19h 13m

$378

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Tue 2/3

8:57 am-3:53 pm

1 stop8h 56m

Santa Rosa Sonoma County

Wed 2/11

1:15 pm-8:04 pm

1 stop4h 49m

$393

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Wed 2/25

6:06 pm-11:57 pm

2 stops31h 51m

Santa Rosa Sonoma County

Sat 2/28

7:57 pm-5:10 pm

1 stop19h 13m

$398

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Tue 2/3

8:57 am-3:53 pm

1 stop8h 56m

Santa Rosa Sonoma County

Wed 2/11

1:15 pm-8:04 pm

1 stop4h 49m

$413

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Tue 2/3

8:57 am-3:53 pm

1 stop8h 56m

Santa Rosa Sonoma County

Wed 2/11

1:15 pm-8:04 pm

1 stop4h 49m

$421

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Wed 2/25

6:06 pm-10:32 am

1 stop18h 26m

Santa Rosa Sonoma County

Sat 2/28

7:00 am-5:10 pm

2 stops32h 10m

$436

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Wed 2/25

6:06 pm-11:57 pm

2 stops31h 51m

Santa Rosa Sonoma County

Sat 2/28

8:00 am-5:10 pm

2 stops31h 10m

$448

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Wed 2/25

6:06 pm-11:57 pm

2 stops31h 51m

Santa Rosa Sonoma County

Sat 2/28

8:00 am-5:10 pm

2 stops31h 10m

$463

San AntonioSanta Rosa

SAT - STS

SATSTS

San Antonio

Tue 2/3

6:46 pm-10:35 am

1 stop17h 49m

Santa Rosa Sonoma County

Wed 2/11

6:50 am-10:54 pm

2 stops14h 04m

$473

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to San Francisco from

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?

Alaska Airlines and American Airlines are the most popular carriers operating from San Antonio to Santa Rosa Sonoma County

What airlines fly to Santa Rosa?

United Airlines, Alaska Airlines 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 42% of people opting to fly with this airline when traveling to Santa Rosa. Keep in mind that there are 8 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

6h 05m

Direct flights

None
The fastest flight from San Antonio to Santa Rosa takes 6h 05m
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

  • 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. 6h 05m 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
7.2
11,119 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
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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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