$210+ Cheap flights from San Antonio to Santa Rosa (SAT - STS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — STS
Sep 10 — Sep 171
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Santa Rosa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Santa Rosa
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Best
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One-way
Cheapest flights from San Antonio to Santa RosaExplore the most affordable flight options available from San Antonio to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
Explore the most affordable flight options available from San Antonio to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:30 am -
2 stops12h 36m
Wed 12/24:47 pm -
1 stop5h 38m
Deal found 8/9![Delta logo]()
$352
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:40 am -
2 stops11h 26m
Wed 12/24:47 pm -
1 stop5h 38m
Deal found 8/9![Delta logo]()
$388
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:30 am -
2 stops12h 36m
Tue 12/111:29 am -
2 stops10h 38m
Deal found 8/9![Delta logo]()
$393
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:05 pm -
1 stop5h 20m
Tue 9/86:00 am -
1 stop5h 55m
Deal found 8/6![Southwest logo]()
$403
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:10 am -
1 stop7h 10m
Mon 10/53:10 pm -
2 stops8h 10m
Deal found 8/6![Southwest logo]()
$408
This Southwest deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:05 pm -
1 stop5h 35m
Tue 9/226:00 am -
1 stop5h 55m
Deal found 8/7![Southwest logo]()
$421
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:40 am -
2 stops11h 26m
Tue 12/111:29 am -
2 stops10h 38m
Deal found 8/9![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:35 am -
1 stop6h 06m
Sun 10/114:50 pm -
1 stop5h 40m
Deal found 8/9![Delta logo]()
$434
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:40 am -
2 stops11h 26m
Tue 12/14:47 pm -
1 stop5h 38m
Deal found 8/9![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:40 am -
2 stops11h 26m
Thu 12/311:29 am -
2 stops10h 38m
Deal found 8/9![Delta logo]()
$444
Best flights from San Antonio to Santa RosaDiscover carefully curated flight deals from San Antonio to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
Discover carefully curated flight deals from San Antonio to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:10 am -
1 stop7h 10m
Mon 10/54:50 pm -
1 stop5h 45m
Deal found 8/6![Southwest logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:29 pm -
1 stop21h 17m
Mon 10/55:06 pm -
1 stop21h 10m
Deal found 8/7![Alaska Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:40 am -
2 stops11h 26m
Tue 12/111:29 am -
2 stops10h 38m
Deal found 8/9![Delta logo]()
$429
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:05 pm -
1 stop5h 20m
Tue 9/86:00 am -
1 stop5h 55m
Deal found 8/6![Southwest logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:45 pm -
2 stops11h 24m
Wed 11/42:09 pm -
1 stop7h 50m
Deal found 8/10![Alaska Airlines logo]()
$452
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:35 am -
1 stop6h 06m
Mon 10/1211:21 am -
2 stops10h 52m
Deal found 8/9![Delta logo]()
$471
This Alaska Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:15 am -
2 stops17h 44m
Tue 9/85:00 pm -
2 stops22h 48m
Deal found 8/8![Alaska Airlines logo]()
$458
Last-minute flights from San Antonio to Santa RosaDiscover last-minute flight deals from San Antonio to Santa Rosa. Data last updated August 11, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Santa Rosa. Data last updated August 11, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:05 pm -
1 stop5h 20m
Tue 9/86:00 am -
1 stop5h 55m
Deal found 8/6![Southwest logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:15 am -
1 stop7h 06m
Tue 9/85:00 pm -
2 stops21h 36m
Deal found 8/8![Alaska Airlines logo]()
$452
This Southwest deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:05 pm -
1 stop5h 35m
Tue 9/226:00 am -
1 stop5h 55m
Deal found 8/7![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:10 am -
1 stop7h 10m
Mon 10/53:10 pm -
2 stops8h 10m
Deal found 8/6![Southwest logo]()
$408
This American Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:00 am -
1 stop7h 09m
Mon 10/51:10 pm -
1 stop7h 49m
Deal found 8/9![American Airlines logo]()
$434
One-way flights from San Antonio to Santa RosaSearch for one-way flight options from San Antonio to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
Search for one-way flight options from San Antonio to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:30 am -
2 stops11h 38m
Deal found 8/7![Delta logo]()
$210
This American Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/307:00 pm -
1 stop5h 44m
Deal found 8/7![American Airlines logo]()
$229
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2412:25 pm -
1 stop5h 43m
Deal found 8/7![Delta logo]()
$230
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:30 pm -
1 stop5h 45m
Deal found 8/11![Southwest logo]()
$261
This Alaska Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:00 am -
1 stop7h 21m
Deal found 8/6![Alaska Airlines logo]()
$280
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:35 am -
1 stop6h 06m
Deal found 8/7![Delta logo]()
$293
This Alaska Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/202:58 pm -
2 stops10h 56m
Deal found 8/6![Alaska Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2812:25 pm -
1 stop5h 43m
Deal found 8/7![Delta logo]()
$333
This American Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:00 am -
1 stop9h 09m
Deal found 8/6![American Airlines logo]()
$361
Find flight deals from San Antonio to Santa Rosa
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Santa Rosa (STS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $352 (Delta) |
One-way from | $210 (Delta) |
Popular in | March |
Cheapest in | September |
Average price | $399 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated August 11, 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
Cheapest round-trip
San AntonioSanta Rosa
SAT San Antonio - STS Santa Rosa Sonoma County
SATSTS
San Antonio
Tue 9/29
6:10 am-11:20 am
1 stop7h 10m
Santa Rosa Sonoma County
Mon 10/5
4:50 pm-12:35 am
1 stop5h 45m
$403
Quickest round-trip
San AntonioSanta Rosa
SAT San Antonio - STS Santa Rosa Sonoma County
SATSTS
San Antonio
Wed 9/2
6:05 pm-9:25 pm
1 stop5h 20m
Santa Rosa Sonoma County
Tue 9/8
6:00 am-1:55 pm
1 stop5h 55m
$403
San AntonioSanta Rosa
SAT San Antonio - STS Santa Rosa Sonoma County
SATSTS
San Antonio
Tue 9/29
5:29 pm-12:46 pm
1 stop21h 17m
Santa Rosa Sonoma County
Mon 10/5
5:06 pm-4:16 pm
1 stop21h 10m
$421
San AntonioSanta Rosa
SAT San Antonio - STS Santa Rosa Sonoma County
SATSTS
San Antonio
Wed 11/18
6:40 am-4:06 pm
2 stops11h 26m
Santa Rosa Sonoma County
Tue 12/1
11:29 am-12:07 am
2 stops10h 38m
$429
San AntonioSanta Rosa
SAT San Antonio - STS Santa Rosa Sonoma County
SATSTS
San Antonio
Tue 11/3
12:45 pm-10:09 pm
2 stops11h 24m
Santa Rosa Sonoma County
Wed 11/4
2:09 pm-11:59 pm
1 stop7h 50m
$452
San AntonioSanta Rosa
SAT San Antonio - STS Santa Rosa Sonoma County
SATSTS
San Antonio
Wed 9/2
6:15 am-9:59 pm
2 stops17h 44m
Santa Rosa Sonoma County
Tue 9/8
5:00 pm-5:48 pm
2 stops22h 48m
$458
San AntonioSanta Rosa
SAT San Antonio - STS Santa Rosa Sonoma County
SATSTS
San Antonio
Sat 10/10
6:35 am-10:41 am
1 stop6h 06m
Santa Rosa Sonoma County
Mon 10/12
11:21 am-12:13 am
2 stops10h 52m
$471
Cheapest one-way
San AntonioSanta Rosa
SAT San Antonio - STS Santa Rosa Sonoma County
SATSTS
San Antonio
Fri 12/25
6:30 am-4:08 pm
2 stops11h 38m
$210
San AntonioSanta Rosa
SAT San Antonio - STS Santa Rosa Sonoma County
SATSTS
San Antonio
Thu 12/24
6:30 am-4:08 pm
2 stops11h 38m
$235
San AntonioSanta Rosa
SAT San Antonio - STS Santa Rosa Sonoma County
SATSTS
San Antonio
Thu 10/8
7:30 pm-11:15 pm
1 stop5h 45m
$261
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from San Antonio to Santa Rosa
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Santa Rosa in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Santa Rosa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Santa Rosa 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 San Antonio-Santa Rosa 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 San Antonio to Santa Rosa
Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from San Antonio with our price prediction graph.
SAT-STS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Santa Rosa?
Book flights to Santa Rosa if you plan to visit one of these locationsFort Bragg
Ukiah
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