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Santa Rosa

$460+ Cheap flights from Tennessee 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — STS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Tennessee to Santa Rosa

Keep the following information in mind while searching for Tennessee to Santa Rosa flight deals. Data was last updated September 15, 2025.

Round-trip from

$501
(American Airlines)

One-way from

$460
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$451
From Tennessee to Santa Rosa Sonoma County
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One-way flight from Tennessee to Santa Rosa Sonoma County
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Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 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 Tennessee to Santa Rosa

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

This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:10 amTYS - STS
1 stop9h 57mAmerican Airlines
Fri 11/141:18 pmSTS - TYS
1 stop7h 50mAmerican Airlines
Deal found 9/14$501
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:00 amCHA - STS
1 stop8h 55mAmerican Airlines
Tue 10/712:31 pmSTS - CHA
1 stop6h 32mAmerican Airlines
Deal found 9/13$739
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.
Wed 10/12:34 pmTYS - STS
2 stops26h 02mAlaska Airlines
Sun 10/56:51 pmSTS - TYS
2 stops13h 53mAlaska Airlines
Deal found 9/15$1,016
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:00 amTYS - STS
2 stops12h 48mAmerican Airlines
Sun 10/512:25 pmSTS - TYS
1 stop8h 26mAmerican Airlines
Deal found 9/15$1,067

Cheapflights Fare Finder

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

Fly from

Tennessee

Fly to

Santa Rosa

Route

Depart

Return

Price

KnoxvilleSanta Rosa

TYS - STS

TYSSTS

Knoxville McGhee Tyson

Sat 11/8

5:10 am-12:07 pm

1 stop9h 57m

Santa Rosa Sonoma County

Fri 11/14

1:18 pm-12:08 am

1 stop7h 50m

$501

ChattanoogaSanta Rosa

CHA - STS

CHASTS

Chattanooga Lovell Field

Sat 10/4

6:00 am-11:55 am

1 stop8h 55m

Santa Rosa Sonoma County

Tue 10/7

12:31 pm-10:03 pm

1 stop6h 32m

$739

KnoxvilleSanta Rosa

TYS - STS

TYSSTS

Knoxville McGhee Tyson

Tue 3/3

5:51 am-3:50 pm

2 stops12h 59m

Santa Rosa Sonoma County

Fri 3/6

12:49 pm-11:40 pm

2 stops7h 51m

$748

KnoxvilleSanta Rosa

TYS - STS

TYSSTS

Knoxville McGhee Tyson

Wed 10/1

2:34 pm-1:36 pm

2 stops26h 02m

Santa Rosa Sonoma County

Sun 10/5

6:51 pm-11:44 am

2 stops13h 53m

$1,016

KnoxvilleSanta Rosa

TYS - STS

TYSSTS

Knoxville McGhee Tyson

Wed 10/1

6:00 am-3:48 pm

2 stops12h 48m

Santa Rosa Sonoma County

Sun 10/5

12:25 pm-11:51 pm

1 stop8h 26m

$1,067

ChattanoogaSanta Rosa

CHA - STS

CHASTS

Chattanooga Lovell Field

Mon 9/22

7:22 am-11:55 am

1 stop7h 33m

$460

ChattanoogaSanta Rosa

CHA - STS

CHASTS

Chattanooga Lovell Field

Thu 9/25

6:00 am-11:55 am

1 stop8h 55m

$460

ChattanoogaSanta Rosa

CHA - STS

CHASTS

Chattanooga Lovell Field

Wed 9/24

6:00 am-11:55 am

1 stop8h 55m

$460

ChattanoogaSanta Rosa

CHA - STS

CHASTS

Chattanooga Lovell Field

Tue 9/23

6:00 am-11:55 am

1 stop8h 55m

$460

ChattanoogaSanta Rosa

CHA - STS

CHASTS

Chattanooga Lovell Field

Sun 9/21

7:22 am-3:48 pm

2 stops11h 26m

$465

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 11 results
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Best time to book a flight from Tennessee to Santa Rosa

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

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

Currently, February is the cheapest month in which you can book a flight from Tennessee to Santa Rosa (average of $202). Flying from Tennessee 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.

Related info for your journey

Find useful and relevant information for your journey from Tennessee 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 Tennessee?

    If you book a flight to Santa Rosa from Tennessee, you will be flying to Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa.

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

    A quick flight from Tennessee to Santa Rosa can take about 9h 57m. American Airlines provides one of the quickest options available for as low as $501. The distance between Tennessee and Santa Rosa is about 2129 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Tennessee to Santa Rosa (average of $202). Flying from Tennessee 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

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Alternative routes for Tennessee to Santa Rosa

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

Discover the top airline that operate flights from Tennessee 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$452Average$631FlexibilityNo cancel feeOn-time71%

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