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Santa Rosa

$125+ Cheap flights from Dallas to Santa Rosa (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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — STS
jan 4 — jan 111
sön 1/4
sön 1/11
1 adult, Economy
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Cheap flight deals from Dallas to Santa Rosa

Cheapest flights from Dallas to Santa Rosa
Explore the most affordable flight options available from Dallas to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on december 5, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/3. 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.
ons 12/316:26 amDFW - STS
1 stop28h 58mAlaska Airlines
tis 1/612:03 pmSTS - DFW
2 stops9h 56mAlaska Airlines
Deal found 12/3$436
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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.
ons 12/316:26 amDFW - STS
1 stop28h 58mAlaska Airlines
ons 1/711:15 amSTS - DFW
1 stop8h 34mAlaska Airlines
Deal found 12/3$451
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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.
ons 12/316:26 amDFW - STS
1 stop28h 58mAlaska Airlines
mån 1/58:17 pmSTS - DFW
1 stop20h 41mAlaska Airlines
Deal found 12/3$465
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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.
ons 12/316:26 amDFW - STS
1 stop28h 58mAlaska Airlines
tors 1/18:17 pmSTS - DFW
1 stop6h 49mAlaska Airlines
Deal found 12/3$503
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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.
tis 12/309:27 pmDFW - STS
1 stop26h 50mAlaska Airlines
tis 1/612:03 pmSTS - DFW
2 stops9h 56mAlaska Airlines
Deal found 12/3$511
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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.
tis 12/309:27 pmDFW - STS
1 stop26h 50mAlaska Airlines
ons 1/711:15 amSTS - DFW
1 stop10h 43mAlaska Airlines
Deal found 12/3$526
This Alaska Airlines deal was found by Cheapflights users on 12/4. 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.
fre 12/192:49 pmDFW - STS
1 stop9h 28mAlaska Airlines
tors 1/112:03 pmSTS - DFW
1 stop15h 03mAlaska Airlines
Deal found 12/4$531
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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.
tis 12/309:27 pmDFW - STS
1 stop26h 50mAlaska Airlines
mån 1/58:17 pmSTS - DFW
1 stop20h 41mAlaska Airlines
Deal found 12/3$541
This Alaska Airlines deal was found by Cheapflights users on 12/4. 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.
sön 12/219:27 pmDFW - STS
1 stop26h 50mAlaska Airlines
tors 1/112:03 pmSTS - DFW
1 stop15h 03mAlaska Airlines
Deal found 12/4$557

Find flight deals from Dallas to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 5, 2025.

Round-trip from

$239
(Alaska Airlines)

One-way from

$125
(Alaska Airlines)

Popular in

December

Cheapest in

August

Average price

$886
From Dallas to Santa Rosa Sonoma County
Search Deals
One-way flight from Dallas to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 5, 2025.
Use the filters below to find and compare flights from Dallas to Santa Rosa that are best for you.

Fly from

Dallas

Fly to

Santa Rosa

Route

Depart

Return

Price

DallasSanta Rosa

DFW - STS

DFWSTS

Dallas/Fort Worth

tis 1/27

6:14 pm-12:22 pm

2 stops20h 08m

Santa Rosa Sonoma County

tis 2/3

6:50 am-9:49 pm

2 stops12h 59m

$239

DallasSanta Rosa

DFW - STS

DFWSTS

Dallas/Fort Worth

lör 1/31

8:00 am-10:35 am

1 stop28h 35m

Santa Rosa Sonoma County

tis 2/10

6:50 am-9:49 pm

2 stops12h 59m

$274

DallasSanta Rosa

DFW - STS

DFWSTS

Dallas/Fort Worth

tors 1/8

8:00 am-10:58 pm

2 stops16h 58m

Santa Rosa Sonoma County

mån 1/12

6:30 pm-9:49 pm

2 stops25h 19m

$276

DallasSanta Rosa

DFW - STS

DFWSTS

Dallas/Fort Worth

lör 1/31

8:00 am-10:35 am

1 stop28h 35m

Santa Rosa Sonoma County

ons 2/11

6:50 am-9:49 pm

2 stops12h 59m

$304

DallasSanta Rosa

DFW - STS

DFWSTS

Dallas/Fort Worth

fre 1/2

6:26 am-7:10 pm

1 stop14h 44m

Santa Rosa Sonoma County

tis 1/6

12:03 pm-11:59 pm

2 stops9h 56m

$306

DallasSanta Rosa

DFW - STS

DFWSTS

Dallas/Fort Worth

tis 1/13

4:54 pm-12:22 pm

1 stop21h 28m

$130

DallasSanta Rosa

DFW - STS

DFWSTS

Dallas/Fort Worth

tis 3/3

5:39 pm-4:47 pm

1 stop25h 08m

$130

DallasSanta Rosa

DFW - STS

DFWSTS

Dallas/Fort Worth

tis 1/6

6:26 am-7:02 pm

1 stop14h 36m

$130

DallasSanta Rosa

DFW - STS

DFWSTS

Dallas/Fort Worth

ons 3/4

6:00 am-9:52 pm

1 stop17h 52m

$140

DallasSanta Rosa

DFW - STS

DFWSTS

Dallas/Fort Worth

mån 2/2

8:00 am-12:22 pm

2 stops30h 22m

$140

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 15 results
1
2

Best time to book a flight from Dallas to Santa Rosa

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

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

Currently, February is the cheapest month in which you can book a flight from Dallas to Santa Rosa (average of $82). Flying from Dallas to Santa Rosa in July is currently the most expensive (average of $157). 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 DFW to STS?

Find hourly flight availability from Dallas to Santa Rosa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated december 5, 2025.

It’s optimal to fly from Dallas to Santa Rosa in the evening. By choosing this option you can save up to 77% on the cost of your flight, compared to a flight in the morning.

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 5, 2025.
Read through reviews of airlines operating flights from Dallas to Santa Rosa, 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
11,403 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

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
11,403 reviews
Alaska Airlines
8.0
Very good
11,403 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

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
11,046 reviews
Alaska Airlines
8.0
Very good
11,403 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

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 Dallas to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santa Rosa from Dallas?

    Santa Rosa Sonoma County (STS) is the airport you will fly into if you book a flight from Dallas to Santa Rosa. You should not have trouble finding flights to Sonoma County from Dallas; the airport handles an average of 0 inbound flights from Dallas per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Santa Rosa airport from Dallas. It is only a 7.2 mi journey from Sonoma County (STS) to Santa Rosa’s city center.

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

    There are many flights that can get you from Dallas to Santa Rosa in 20h 08m. Fly via Alaska Airlines to get the fastest option. There are 1491 mi between Dallas and Santa Rosa.

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

    Alaska Airlines, at $318, was found to be the cheapest airline from Dallas to Santa Rosa. An alternate airline flying to your destination would be American Airlines. These flights start at 46% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Dallas to Santa Rosa?

    Consider American Airlines (95%), Alaska Airlines (95%) or Envoy Air (95%) when booking your flight. These represent the most reliable airlines when flying from Dallas to Santa Rosa.

  • What are the cheapest flights from Dallas to Santa Rosa?

    Looking at all options, your cheapest flight can be booked for $703. While the most popular route (Dallas/Fort Worth - Santa Rosa Sonoma County) can be booked for $303 on average, our data indicates $846 when flying from Dallas to Santa Rosa.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Dallas to Santa Rosa (average of $82). Flying from Dallas to Santa Rosa in July is currently the most expensive (average of $157). 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 Dallas to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Dallas to Santa Rosa

Discover the top 2 airlines that operate flights from Dallas 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 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$318Average$633FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$503Average$557FlexibilityNo cancel feeOn-time71%

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