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Cheap flights from Santa Rosa to San Antonio 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 Santa Rosa to San Antonio departing on 7/14. 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 Santa Rosa to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:20 pm - 11:57 pm
STS
-
SAT
5h 37m
1 stop
American Airlines Logo
6:01 am - 12:05 pm
SAT
-
STS
8h 04m
1 stop
$461American Airlines
Thu, Jun 4 - Wed, Jun 10
Southwest Logo
5:10 pm - 1:10 am
STS
-
SAT
6h 00m
1 stop
Southwest Logo
5:30 am - 11:05 am
SAT
-
STS
7h 35m
2 stops
$466Southwest
Thu, Jun 4 - Wed, Jun 10
Southwest Logo
6:00 am - 5:25 pm
STS
-
SAT
9h 25m
2 stops
Southwest Logo
5:30 am - 11:05 am
SAT
-
STS
7h 35m
2 stops
$471Southwest
Thu, Jun 4 - Wed, Jun 10
Southwest Logo
2:15 pm - 10:15 pm
STS
-
SAT
6h 00m
1 stop
Southwest Logo
6:15 am - 10:20 am
SAT
-
STS
6h 05m
1 stop
$482Southwest
Tue, Jul 7 - Fri, Jul 10
Southwest Logo
6:00 am - 3:00 pm
STS
-
SAT
7h 00m
2 stops
Southwest Logo
6:15 am - 10:20 am
SAT
-
STS
6h 05m
1 stop
$487Southwest
Tue, Jul 7 - Fri, Jul 10
Southwest Logo
6:00 am - 3:00 pm
STS
-
SAT
7h 00m
2 stops
Southwest Logo
5:35 pm - 11:30 pm
SAT
-
STS
7h 55m
2 stops
$492Southwest
Tue, Jul 7 - Fri, Jul 10
Southwest Logo
3:55 pm - 1:35 am
STS
-
SAT
7h 40m
1 stop
Southwest Logo
6:25 am - 10:30 am
SAT
-
STS
6h 05m
1 stop
$498Southwest
Thu, Jun 4 - Sun, Jun 7
Southwest Logo
6:00 am - 5:25 pm
STS
-
SAT
9h 25m
2 stops
Southwest Logo
7:35 pm - 11:35 pm
SAT
-
STS
6h 00m
1 stop
$503Southwest
Thu, Jun 4 - Sun, Jun 7
Southwest Logo
2:15 pm - 12:30 am
STS
-
SAT
8h 15m
1 stop
Southwest Logo
6:15 am - 10:20 am
SAT
-
STS
6h 05m
1 stop
$509Southwest
Tue, Jul 21 - Fri, Jul 24
Southwest Logo
2:15 pm - 10:15 pm
STS
-
SAT
6h 00m
1 stop
Southwest Logo
5:20 pm - 11:30 pm
SAT
-
STS
8h 10m
2 stops
$514Southwest
Tue, Jul 21 - Fri, Jul 24

American Airlines flights from Santa Rosa to San Antonio

Our best American Airlines deals on Santa Rosa to San Antonio flight tickets
American Airlines
Jun 4
STS4:20 pmSanta Rosa Sonoma County
5h 37m
1 stop
SAT11:57 pmSan Antonio
Jun 10
SAT6:01 amSan Antonio
8h 04m
1 stop
STS12:05 pmSanta Rosa Sonoma County
$461
American Airlines
Jun 4
STS4:20 pmSanta Rosa Sonoma County
5h 37m
1 stop
SAT11:57 pmSan Antonio
Jun 7
SAT5:01 amSan Antonio
9h 04m
1 stop
STS12:05 pmSanta Rosa Sonoma County
$529
American Airlines
Jun 4
STS4:20 pmSanta Rosa Sonoma County
5h 37m
1 stop
SAT11:57 pmSan Antonio
Jun 7
SAT5:01 amSan Antonio
9h 38m
2 stops
STS12:39 pmSanta Rosa Sonoma County
$534

Southwest flights from Santa Rosa to San Antonio

Our best Southwest deals on Santa Rosa to San Antonio flight tickets
Southwest
Jun 4
STS5:10 pmSanta Rosa Sonoma County
6h 00m
1 stop
SAT1:10 amSan Antonio
Jun 10
SAT5:30 amSan Antonio
7h 35m
2 stops
STS11:05 amSanta Rosa Sonoma County
$466
Southwest
Jun 4
STS6:00 amSanta Rosa Sonoma County
9h 25m
2 stops
SAT5:25 pmSan Antonio
Jun 10
SAT5:30 amSan Antonio
7h 35m
2 stops
STS11:05 amSanta Rosa Sonoma County
$471
Southwest
Jul 7
STS2:15 pmSanta Rosa Sonoma County
6h 00m
1 stop
SAT10:15 pmSan Antonio
Jul 10
SAT6:15 amSan Antonio
6h 05m
1 stop
STS10:20 amSanta Rosa Sonoma County
$482

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to San Antonio 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 May 7, 2026.
Use the filters below to find and compare flights from Santa Rosa to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaSan Antonio

STS - SAT

STSSAT

Santa Rosa Sonoma County

Thu 6/4

4:20 pm-11:57 pm

1 stop5h 37m

San Antonio

Wed 6/10

6:01 am-12:05 pm

1 stop8h 04m

$461

Santa RosaSan Antonio

STS - SAT

STSSAT

Santa Rosa Sonoma County

Thu 6/4

5:10 pm-1:10 am

1 stop6h 00m

San Antonio

Wed 6/10

5:30 am-11:05 am

2 stops7h 35m

$466

Santa RosaSan Antonio

STS - SAT

STSSAT

Santa Rosa Sonoma County

Thu 6/4

6:00 am-5:25 pm

2 stops9h 25m

San Antonio

Wed 6/10

5:30 am-11:05 am

2 stops7h 35m

$471
Quickest round-trip

Santa RosaSan Antonio

STS - SAT

STSSAT

Santa Rosa Sonoma County

Tue 7/7

2:15 pm-10:15 pm

1 stop6h 00m

San Antonio

Fri 7/10

6:15 am-10:20 am

1 stop6h 05m

$482

Santa RosaSan Antonio

STS - SAT

STSSAT

Santa Rosa Sonoma County

Tue 7/7

6:00 am-3:00 pm

2 stops7h 00m

San Antonio

Fri 7/10

6:15 am-10:20 am

1 stop6h 05m

$487

Santa RosaSan Antonio

STS - SAT

STSSAT

Santa Rosa Sonoma County

Tue 7/7

6:00 am-3:00 pm

2 stops7h 00m

San Antonio

Fri 7/10

5:35 pm-11:30 pm

2 stops7h 55m

$492

Santa RosaSan Antonio

STS - SAT

STSSAT

Santa Rosa Sonoma County

Thu 6/4

3:55 pm-1:35 am

1 stop7h 40m

San Antonio

Sun 6/7

6:25 am-10:30 am

1 stop6h 05m

$498

Santa RosaSan Antonio

STS - SAT

STSSAT

Santa Rosa Sonoma County

Thu 6/4

6:00 am-5:25 pm

2 stops9h 25m

San Antonio

Sun 6/7

7:35 pm-11:35 pm

1 stop6h 00m

$503

Santa RosaSan Antonio

STS - SAT

STSSAT

Santa Rosa Sonoma County

Tue 7/21

2:15 pm-12:30 am

1 stop8h 15m

San Antonio

Fri 7/24

6:15 am-10:20 am

1 stop6h 05m

$509

Santa RosaSan Antonio

STS - SAT

STSSAT

Santa Rosa Sonoma County

Tue 7/21

2:15 pm-10:15 pm

1 stop6h 00m

San Antonio

Fri 7/24

5:20 pm-11:30 pm

2 stops8h 10m

$514

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 Antonio from

How to get the cheapest flight ticket from Santa Rosa to San Antonio

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 Santa Rosa and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of January, then book flights to San Antonio from Santa Rosa during April instead. Flights to San Antonio in April, while not as cheap as those in January, still average around $478.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Wednesday when prices can be found for as low as $399. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $622.

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

According to our data, the cheapest time of day to fly to San Antonio is in the evening. momondo users have found flights departing from Santa Rosa to San Antonio in the evening for as low as $426. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $504. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Santa Rosa to San Antonio

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

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

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

Fastest flight time

5h 37m

Direct flights

None
The fastest flight from Santa Rosa to San Antonio takes 5h 37m
There are no direct flights from Santa Rosa to San Antonio. There are no popular flight routes from Santa Rosa to San Antonio.
Search flight deals

Frequently asked questions about flying from Santa Rosa to San Antonio

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

    San Antonio is 1514.7 mi away from Santa Rosa Sonoma County. Typically, this will take 5h 37m by plane in normal conditions.

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

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

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

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

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

    The required travel and health documents for your San Antonio 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 San Antonio 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 San Antonio?

Best airlines flying from Santa Rosa to San Antonio

Compare and see reviews for airlines that fly from Santa Rosa to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $452Free CancellationRating
7.9
4,301 reviews
Search Southwest flights
American AirlinesPriceFrom $479Free CancellationRating
7.1
11,669 reviews
Search American Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

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

Finding the right flight to San Antonio from Santa Rosa is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.

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

Yes. All flights to San Antonio from Santa Rosa on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

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

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