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$352+ Cheap flights from Santa Rosa to Atlanta (STS - ATL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
STS — ATL
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
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 July 30, 2025.

Round-trip from

$352
(Alaska Airlines)

Popular in

June

Cheapest in

February

Average price

$542
From Santa Rosa Sonoma County to Atlanta Hartsfield-Jackson
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 8/276:00 amSTS - ATL
1 stop9h 41mAlaska Airlines
Mon 9/13:42 pmATL - STS
1 stop21h 01mAlaska Airlines
Deal found 7/29$352

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 July 30, 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

Wed 8/27

6:00 am-6:41 pm

1 stop9h 41m

Atlanta Hartsfield-Jackson

Mon 9/1

3:42 pm-9:43 am

1 stop21h 01m

$352

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Sat 8/9

6:00 am-6:31 pm

1 stop9h 31m

$365

Santa RosaAtlanta

STS - ATL

STSATL

Santa Rosa Sonoma County

Sun 8/10

12:17 pm-12:19 pm

2 stops21h 02m

$670

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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 $247). 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 July 30, 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 July 30, 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

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What is the cheapest airline to fly from Santa Rosa to Atlanta round-trip?

    Flying on Alaska Airlines is currently your cheapest option to Atlanta, with prices starting at $352. Alaska Airlines is currently priced 27% 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 $247). 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
Marietta
Stone Mountain
Lawrenceville
Sandy Springs
Kennesaw
Conyers
Douglasville
Acworth
Morrow
Buford
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Smyrna
Athens
Stockbridge
Roswell

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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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$253Average$494FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$277Average$446FlexibilityNo cancel feeOn-time75%

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