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$181+ Cheap flights from Atlanta to Santa Rosa (ATL - 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — STS
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from Atlanta to Santa Rosa

Cheapest flights from Atlanta to Santa Rosa
Explore the most affordable flight options available from Atlanta to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/26. 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.
Sat 12/277:00 amATL - STS
1 stop9h 32mAlaska Airlines
Tue 12/306:00 amSTS - ATL
1 stop8h 08mAlaska Airlines
Deal found 12/26$1,088
This Alaska Airlines deal was found by Cheapflights users on 12/26. 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.
Sat 12/277:00 amATL - STS
1 stop9h 32mAlaska Airlines
Mon 12/293:53 pmSTS - ATL
2 stops12h 47mAlaska Airlines
Deal found 12/26$1,157
This Alaska Airlines deal was found by Cheapflights users on 12/26. 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 12/287:00 amATL - STS
2 stops20h 18mAlaska Airlines
Mon 12/297:00 amSTS - ATL
2 stops21h 40mAlaska Airlines
Deal found 12/26$1,310
This Alaska Airlines deal was found by Cheapflights users on 12/26. 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 12/289:00 amATL - STS
2 stops13h 37mAlaska Airlines
Tue 12/303:53 pmSTS - ATL
2 stops12h 47mAlaska Airlines
Deal found 12/26$1,460

Find flight deals from Atlanta to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$285
(Alaska Airlines)

One-way from

$181
(Alaska Airlines)

Popular in

July

Cheapest in

September

Average price

$430
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Santa Rosa Sonoma County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Santa Rosa Sonoma County flights.
Search Deals
From Atlanta Hartsfield-Jackson to Santa Rosa Sonoma County
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 December 26, 2025.
Use the filters below to find and compare flights from Atlanta to Santa Rosa that are best for you.

Fly from

Atlanta

Fly to

Santa Rosa

Route

Depart

Return

Price

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Sat 2/14

7:07 pm-11:50 pm

1 stop31h 43m

Santa Rosa Sonoma County

Wed 2/18

7:57 pm-5:43 am

1 stop30h 46m

$285

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Thu 1/22

7:14 pm-11:59 pm

1 stop31h 45m

Santa Rosa Sonoma County

Thu 1/29

9:33 pm-6:22 am

1 stop29h 49m

$304

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Fri 1/9

4:47 pm-11:11 pm

1 stop9h 24m

Santa Rosa Sonoma County

Tue 1/13

2:30 pm-6:14 pm

1 stop24h 44m

$627

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Mon 1/5

4:00 pm-11:59 pm

1 stop10h 59m

Santa Rosa Sonoma County

Mon 1/19

9:33 pm-3:47 pm

1 stop15h 14m

$675

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Thu 1/22

4:47 pm-11:11 pm

1 stop9h 24m

$181

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Wed 4/8

6:51 pm-11:59 pm

1 stop8h 08m

$187

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Tue 4/7

6:51 pm-11:59 pm

1 stop8h 08m

$187

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Mon 4/6

7:20 am-5:10 pm

2 stops12h 50m

$232

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Sun 4/5

4:33 pm-11:15 pm

1 stop9h 42m

$246

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Sat 4/4

7:20 am-6:01 pm

1 stop13h 41m

$272

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Compare providers for flights from Atlanta 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 Atlanta to Santa Rosa in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 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 Atlanta-Santa Rosa flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Atlanta-Santa Rosa flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Atlanta-Santa Rosa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Santa Rosa flights, Cheapflights users trust eDreams the most. eDreams 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 Atlanta-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 Atlanta to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Atlanta with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Santa Rosa

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

Currently, September is the cheapest month in which you can book a flight from Atlanta to Santa Rosa (average of $99). Flying from Atlanta to Santa Rosa in July is currently the most expensive (average of $192). 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 Santa Rosa

Get insights into the airlines that provide service to Santa Rosa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santa Rosa. Reviews last updated December 26, 2025.
See what other customers who have flown with Alaska Airlines and American Airlines from Atlanta to Santa Rosa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,542 reviews

Entertainment

7.0

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,542 reviews
Alaska Airlines
8.0
Very good
11,542 reviews

Entertainment

7.0

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,067 reviews
Alaska Airlines
8.0
Very good
11,542 reviews

Entertainment

7.0

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Atlanta to Santa Rosa?

    Alaska Airlines can get you from Atlanta to Santa Rosa in just under 31h 43m. Your travel time can differ by up to . The distance from Atlanta to Santa Rosa is about 2153 mi.

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

    Cheapflights users have booked flights from Atlanta to Santa Rosa round-trip from $322. Another airline that can offer you cheap pricing is Alaska Airlines. American Airlines is currently priced 30% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Santa Rosa 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 Atlanta to Santa Rosa?

    Currently, September is the cheapest month in which you can book a flight from Atlanta to Santa Rosa (average of $99). Flying from Atlanta to Santa Rosa in July is currently the most expensive (average of $192). 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 Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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Alternative routes for Atlanta to Santa Rosa

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Top 2 airlines flying from Atlanta to Santa Rosa

Discover the top 2 airlines that operate flights from Atlanta to Santa Rosa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$322Average$603FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$352Average$429FlexibilityNo cancel feeOn-time75%

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