San Antonio

$124+ Cheap flights from Santa Rosa to San Antonio (STS - SAT)

STS — SAT
Dec 9 — Dec 161
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Cheap flight deals from Santa Rosa to San Antonio

Cheapest flights from Santa Rosa to San Antonio

Fri 12/117:10 am -
1 stop7h 38m
Sun 12/135:52 pm -
1 stop8h 05m
Deal found 11/5$237
Fri 12/44:50 pm -
1 stop5h 41m
Mon 12/75:16 am -
2 stops12h 49m
Deal found 11/4$252
Thu 12/34:50 pm -
1 stop5h 41m
Sat 12/57:38 am -
2 stops10h 27m
Deal found 11/8$282
Sat 12/56:40 am -
1 stop7h 22m
Tue 12/84:40 pm -
1 stop8h 41m
Deal found 11/7$357
Fri 12/47:10 am -
1 stop7h 38m
Mon 12/78:19 am -
1 stop6h 27m
Deal found 11/4$404
Thu 12/246:45 am -
1 stop5h 15m
Mon 12/288:05 pm -
1 stop5h 35m
Deal found 11/7$408
Thu 11/266:10 am -
1 stop8h 10m
Mon 11/306:10 am -
1 stop6h 50m
Deal found 11/4$409

Find flight deals from Santa Rosa to San Antonio

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(American Airlines)

One-way from

$124
(Delta)

Popular in

December

Cheapest in

April

Average price

$492
Provider with most accurate pricing for Santa Rosa Sonoma County-San Antonio flight deals.
Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-San Antonio flights.
From Santa Rosa Sonoma County to San Antonio
One-way flight from Santa Rosa Sonoma County to San Antonio
High demand for flights, 4% potential price rise
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
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
Quickest round-trip

Santa RosaSan Antonio

STS Santa Rosa Sonoma County - SAT San Antonio

STSSAT

Santa Rosa Sonoma County

Fri 12/11

4:50 pm-12:31 am

1 stop5h 41m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$124

Santa RosaSan Antonio

STS Santa Rosa Sonoma County - SAT San Antonio

STSSAT

Santa Rosa Sonoma County

Wed 12/2

4:50 pm-12:31 am

1 stop5h 41m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$124

Santa RosaSan Antonio

STS Santa Rosa Sonoma County - SAT San Antonio

STSSAT

Santa Rosa Sonoma County

Sat 12/19

4:50 pm-12:36 am

1 stop5h 46m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$139

Santa RosaSan Antonio

STS Santa Rosa Sonoma County - SAT San Antonio

STSSAT

Santa Rosa Sonoma County

Tue 11/24

4:47 pm-12:28 am

1 stop5h 41m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$195

Santa RosaSan Antonio

STS Santa Rosa Sonoma County - SAT San Antonio

STSSAT

Santa Rosa Sonoma County

Tue 11/17

11:29 am-12:03 am

2 stops10h 34m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$230

Santa RosaSan Antonio

STS Santa Rosa Sonoma County - SAT San Antonio

STSSAT

Santa Rosa Sonoma County

Fri 12/11

7:10 am-4:48 pm

1 stop7h 38m

San Antonio

Sun 12/13

5:52 pm-11:57 pm

1 stop8h 05m

$237

Santa RosaSan Antonio

STS Santa Rosa Sonoma County - SAT San Antonio

STSSAT

Santa Rosa Sonoma County

Tue 1/5

7:00 am-5:11 pm

1 stop8h 11m

San Antonio

Thu 1/7

6:01 pm-10:03 pm

1 stop6h 02m

$247

Santa RosaSan Antonio

STS Santa Rosa Sonoma County - SAT San Antonio

STSSAT

Santa Rosa Sonoma County

Fri 12/4

11:27 am-12:35 am

2 stops11h 08m

San Antonio

Mon 12/7

7:01 am-4:05 pm

2 stops11h 04m

$257

Santa RosaSan Antonio

STS Santa Rosa Sonoma County - SAT San Antonio

STSSAT

Santa Rosa Sonoma County

Sun 1/31

7:00 am-5:11 pm

1 stop8h 11m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$263

Santa RosaSan Antonio

STS Santa Rosa Sonoma County - SAT San Antonio

STSSAT

Santa Rosa Sonoma County

Sat 2/27

12:35 pm-9:14 pm

1 stop6h 39m

San Antonio

Wed 3/3

6:05 pm-10:01 pm

1 stop5h 56m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Santa Rosa to San Antonio

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Rosa to San Antonio in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santa Rosa-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Rosa-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Rosa-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Rosa-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Rosa-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Rosa to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Santa Rosa with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Santa Rosa to San Antonio

What is the cheapest month to book a flight from Santa Rosa to San Antonio?

Currently, April is the cheapest month in which you can book a flight from Santa Rosa to San Antonio (average of $463). Flying from Santa Rosa to San Antonio in December is currently the most expensive (average of $815). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Antonio

See what other customers who have flown with Southwest and American Airlines from Santa Rosa to San Antonio have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Overall

8.0

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

  • How long is the flight from Santa Rosa to San Antonio?

    A quick flight from Santa Rosa to San Antonio can take about 7h 38m. American Airlines provides one of the quickest options available for as low as $237. The distance between Santa Rosa and San Antonio is about 1519 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Santa Rosa to San Antonio round-trip?

    Flying on American Airlines is currently your cheapest option to San Antonio, with prices starting at $438. Another option worth looking into is Southwest, starting at $467 round trip. American Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Santa Rosa to San Antonio that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to San Antonio.

  • Can I find deals for business class flights from Santa Rosa to San Antonio?

    Yes. Cheapflights offers flight deals from Santa Rosa to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santa Rosa to San Antonio?

    Currently, April is the cheapest month in which you can book a flight from Santa Rosa to San Antonio (average of $463). Flying from Santa Rosa to San Antonio in December is currently the most expensive (average of $815). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Antonio?

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

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Alternative routes for Santa Rosa to San Antonio

Top 2 airlines flying from Santa Rosa to San Antonio

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$438Average$608FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$467Average$608FlexibilityNo cancel feeOn-time63%

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