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$178+ Cheap flights from Santa Rosa to Atlanta (STS - ATL)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
STS — ATL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Santa Rosa to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Atlanta (ATL). 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 September 15, 2025.

Round-trip from

$362
(Alaska Airlines)

One-way from

$178
(Alaska Airlines)

Popular in

June

Cheapest in

February

Average price

$412
From Santa Rosa Sonoma County to Atlanta Hartsfield-Jackson
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One-way flight from Santa Rosa Sonoma County to Atlanta Hartsfield-Jackson
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Highest demand for flights based on searches. 14% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Santa Rosa to Atlanta

Cheapest flights from Santa Rosa to Atlanta
Explore the most affordable flight options available from Santa Rosa to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 11/78:03 pmSTS - ATL
1 stop15h 47mAlaska Airlines
Tue 11/113:50 pmATL - STS
1 stop11h 07mAlaska Airlines
Deal found 9/13$362
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 11/78:03 pmSTS - ATL
1 stop15h 47mAlaska Airlines
Mon 11/103:50 pmATL - STS
1 stop11h 07mAlaska Airlines
Deal found 9/13$382
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 11/68:03 pmSTS - ATL
1 stop15h 47mAlaska Airlines
Tue 11/116:04 pmATL - STS
1 stop17h 40mAlaska Airlines
Deal found 9/13$407
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/237:42 pmSTS - ATL
1 stop19h 47mAlaska Airlines
Mon 10/273:50 pmATL - STS
1 stop27h 12mAlaska Airlines
Deal found 9/14$422
This Hawaiian Airlines deal was found by Cheapflights users on 9/13. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:25 amSTS - ATL
1 stop9h 04mHawaiian Airlines
Mon 10/277:00 amATL - STS
1 stop9h 26mHawaiian Airlines
Deal found 9/13$428
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 11/88:03 pmSTS - ATL
2 stops17h 58mAlaska Airlines
Tue 11/116:04 pmATL - STS
1 stop17h 40mAlaska Airlines
Deal found 9/13$441
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 11/72:22 pmSTS - ATL
2 stops21h 28mAlaska Airlines
Sun 11/97:00 amATL - STS
1 stop9h 26mAlaska Airlines
Deal found 9/13$461
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 11/62:22 pmSTS - ATL
1 stop23h 39mAlaska Airlines
Sun 11/97:00 amATL - STS
1 stop9h 26mAlaska Airlines
Deal found 9/13$462

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Atlanta 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 September 15, 2025.
Use the filters below to find and compare flights from Santa Rosa to Atlanta that are best for you.

Fly from

Santa Rosa

Fly to

Atlanta

Route

Depart

Return

Price

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Sat 11/8

7:46 pm-6:34 pm

1 stop19h 48m

Atlanta Hartsfield-Jackson

Tue 11/11

3:50 pm-11:57 pm

1 stop11h 07m

$362

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Sat 11/8

7:46 pm-6:34 pm

1 stop19h 48m

Atlanta Hartsfield-Jackson

Mon 11/10

3:50 pm-11:57 pm

1 stop11h 07m

$382

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Fri 11/7

8:03 pm-2:50 pm

1 stop15h 47m

Atlanta Hartsfield-Jackson

Mon 11/10

3:50 pm-11:57 pm

1 stop11h 07m

$382

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Tue 2/17

7:00 pm-2:33 pm

1 stop16h 33m

Atlanta Hartsfield-Jackson

Sat 2/21

3:35 pm-10:46 pm

1 stop10h 11m

$412

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Thu 10/23

7:42 pm-6:29 pm

1 stop19h 47m

Atlanta Hartsfield-Jackson

Mon 10/27

3:50 pm-4:02 pm

1 stop27h 12m

$422

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Fri 11/7

8:03 pm-2:50 pm

1 stop15h 47m

Atlanta Hartsfield-Jackson

Sun 11/9

7:00 am-1:26 pm

1 stop9h 26m

$422

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Tue 2/17

8:00 am-7:18 am

2 stops20h 18m

Atlanta Hartsfield-Jackson

Wed 2/18

3:35 pm-10:46 pm

1 stop10h 11m

$424

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Tue 2/17

7:28 pm-5:45 pm

1 stop19h 17m

Atlanta Hartsfield-Jackson

Fri 2/20

3:35 pm-11:07 am

1 stop22h 32m

$432

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Sat 11/15

6:49 am-6:34 pm

1 stop8h 45m

$178

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Mon 11/17

6:49 am-6:34 pm

1 stop8h 45m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 18 results
1
2

Best time to book a flight from Santa Rosa to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Santa Rosa 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 Santa Rosa to Atlanta

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

Currently, August is the cheapest month in which you can book a flight from Santa Rosa to Atlanta (average of $190). Flying from Santa Rosa to Atlanta in June is currently the most expensive (average of $246). 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.

What is the cheapest time of day to fly from STS to ATL?

Find hourly flight availability from Santa Rosa to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Santa Rosa to Atlanta, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 25% versus a flight at noon.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. 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 Atlanta. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Santa Rosa to Atlanta, such as Alaska Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

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 Santa Rosa to Atlanta. 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 Santa Rosa to Atlanta?

    Alaska Airlines can get you from Santa Rosa to Atlanta in just under 19h 48m. Your travel time can differ by up to . There are 2153 mi between Santa Rosa and Atlanta.

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

    Flying on American Airlines is currently your cheapest option to Atlanta, with prices starting at $253. Another option worth looking into is Alaska Airlines, starting at $288 round trip. American Airlines is currently priced 48% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Santa Rosa to Atlanta (average of $190). Flying from Santa Rosa to Atlanta in June is currently the most expensive (average of $246). 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 Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Duluth
College Park
Auburn
McDonough
Norcross
Roswell
Lawrenceville
Stone Mountain
Acworth
Kennesaw
Conyers
Buford
Marietta
Douglasville
Commerce
Covington
Athens
Smyrna
Stockbridge
Lithonia

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Top 2 airlines flying from Santa Rosa to Atlanta

Discover the top 2 airlines that operate flights from Santa Rosa to Atlanta. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$253Average$528FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$288Average$472FlexibilityNo cancel feeOn-time75%

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