HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santa Rosa

$178+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — STS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta 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 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 September 16, 2025.

Round-trip from

$306
(Trip.com)

One-way from

$178
(Alaska Airlines)

Popular in

November

Cheapest in

September

Average price

$302
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 ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find 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 September 16, 2025.

This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/277:34 amATL - STS
1 stop14h 38mMultiple Airlines
Tue 9/307:03 amSTS - ATL
1 stop9h 41mMultiple Airlines
Deal found 9/14$306
This Hawaiian Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/143:38 pmATL - STS
1 stop10h 38mHawaiian Airlines
Tue 10/216:25 amSTS - ATL
1 stop9h 04mHawaiian Airlines
Deal found 9/16$342
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 12/64:15 pmATL - STS
1 stop9h 53mAlaska Airlines
Mon 12/87:50 amSTS - ATL
1 stop28h 25mAlaska Airlines
Deal found 9/15$362
This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/153:38 pmATL - STS
1 stop10h 38mHawaiian Airlines
Sat 10/186:25 amSTS - ATL
1 stop9h 04mHawaiian Airlines
Deal found 9/15$368
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 10/143:38 pmATL - STS
1 stop10h 38mAlaska Airlines
Tue 10/219:43 amSTS - ATL
2 stops29h 46mAlaska Airlines
Deal found 9/16$374
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 10/243:38 pmATL - STS
1 stop10h 38mAlaska Airlines
Tue 10/286:49 amSTS - ATL
1 stop8h 45mAlaska Airlines
Deal found 9/13$375
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 10/243:38 pmATL - STS
1 stop10h 38mAlaska Airlines
Mon 10/277:46 pmSTS - ATL
1 stop19h 48mAlaska 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.
Sat 10/253:38 pmATL - STS
1 stop10h 38mAlaska Airlines
Tue 10/286:49 amSTS - ATL
2 stops14h 12mAlaska Airlines
Deal found 9/13$384
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 12/54:15 pmATL - STS
1 stop9h 53mAlaska Airlines
Mon 12/88:00 amSTS - ATL
1 stop7h 45mAlaska Airlines
Deal found 9/15$394

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 September 16, 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 9/27

7:34 am-7:12 pm

1 stop14h 38m

Santa Rosa Sonoma County

Tue 9/30

7:03 am-7:44 pm

1 stop9h 41m

$306

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Sat 10/25

3:38 pm-11:16 pm

1 stop10h 38m

Santa Rosa Sonoma County

Tue 10/28

8:03 pm-2:50 pm

1 stop15h 47m

$342

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Tue 10/14

3:38 pm-11:16 pm

1 stop10h 38m

Santa Rosa Sonoma County

Tue 10/21

6:25 am-6:29 pm

1 stop9h 04m

$342

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Sat 1/31

3:35 pm-10:46 pm

1 stop10h 11m

Santa Rosa Sonoma County

Mon 2/2

7:28 pm-5:45 pm

1 stop19h 17m

$342

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Thu 1/29

3:35 pm-10:46 pm

1 stop10h 11m

Santa Rosa Sonoma County

Sat 1/31

6:58 am-5:45 pm

1 stop7h 47m

$362

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Thu 1/29

3:35 pm-10:46 pm

1 stop10h 11m

Santa Rosa Sonoma County

Mon 2/2

7:28 pm-5:45 pm

1 stop19h 17m

$362

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Fri 1/30

3:35 pm-11:07 am

1 stop22h 32m

Santa Rosa Sonoma County

Mon 2/2

7:28 pm-5:45 pm

1 stop19h 17m

$362

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Wed 10/15

3:38 pm-11:16 pm

1 stop10h 38m

Santa Rosa Sonoma County

Sat 10/18

6:25 am-6:29 pm

1 stop9h 04m

$368

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Fri 10/24

3:38 pm-11:16 pm

1 stop10h 38m

Santa Rosa Sonoma County

Tue 10/28

6:49 am-6:34 pm

1 stop8h 45m

$375

AtlantaSanta Rosa

ATL - STS

ATLSTS

Atlanta Hartsfield-Jackson

Thu 10/30

3:50 pm-11:57 pm

1 stop11h 07m

Santa Rosa Sonoma County

Tue 11/4

2:09 pm-6:34 pm

1 stop25h 25m

$375

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 18 results
1
2

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, February is the cheapest month in which you can book a flight from Atlanta to Santa Rosa (average of $202). Flying from Atlanta to Santa Rosa in June is currently the most expensive (average of $395). 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 September 16, 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
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

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

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

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

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

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 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 and Hawaiian Airlines can get you from Atlanta to Santa Rosa in just under 10h 38m. 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 36% 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, February is the cheapest month in which you can book a flight from Atlanta to Santa Rosa (average of $202). Flying from Atlanta to Santa Rosa in June is currently the most expensive (average of $395). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Atlanta to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Las Vegas flights
Atlanta to Los Angeles flights
Atlanta to San Francisco flights
Atlanta to Santa Ana flights
Atlanta to Ontario flights
Atlanta to Burbank flights
Atlanta to San Diego flights
Jacksonville to Las Vegas flights
Atlanta to Sacramento flights
Atlanta to San Jose flights
Savannah to Las Vegas flights
Chattanooga to Las Vegas flights
Atlanta to Palm Springs flights
Jacksonville to Los Angeles flights
Jacksonville to San Francisco flights
Atlanta to Reno flights
Atlanta to Oakland flights
Savannah to Los Angeles flights
Asheville to San Diego flights
Jacksonville to Ontario flights
Augusta to Las Vegas flights
Savannah to San Francisco flights
Atlanta to Fresno flights
Chattanooga to San Diego flights
Asheville to Los Angeles flights
Jacksonville to San Diego flights
Augusta to Los Angeles flights
Jacksonville to Santa Ana flights
Savannah to San Diego flights
Chattanooga to Los Angeles flights
Asheville to San Francisco flights
Jacksonville to Sacramento flights
Atlanta to Santa Barbara flights
Asheville to Las Vegas flights
Asheville to Sacramento flights
Tallahassee to Las Vegas flights
Jacksonville to San Jose flights
Savannah to Palm Springs flights
Atlanta to Long Beach flights
Savannah to Ontario flights
Chattanooga to San Francisco flights
Chattanooga to Ontario flights
Asheville to Reno flights
Jacksonville to Reno flights
Chattanooga to San Jose flights
Atlanta to Medford flights
Asheville to Ontario flights
Augusta to Ontario flights
Savannah to Santa Ana flights
Valdosta to Las Vegas flights

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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$322Average$603FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$369Average$468FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.