$248+ Cheap flights from Nashville to Santa Rosa (BNA - STS)
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — STS
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Nashville 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 Nashville to Santa Rosa
Cheapest
Best
Last-minute
One-way
Cheapest flights from Nashville to Santa RosaExplore the most affordable flight options available from Nashville to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Nashville to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:05 am -
1 stop9h 30m
Sun 11/83:10 pm -
1 stop6h 45m
Deal found 9/8![Southwest logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/237:00 am -
2 stops18h 54m
Sun 9/277:03 am -
1 stop14h 56m
Deal found 9/7![Alaska Airlines logo]()
$756
This Southwest deal was found by Cheapflights users on 9/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:35 am -
1 stop6h 45m
Sun 9/275:05 pm -
1 stop9h 30m
Deal found 9/7![Southwest logo]()
$789
Best flights from Nashville to Santa RosaDiscover carefully curated flight deals from Nashville to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Nashville to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:05 am -
1 stop9h 30m
Sun 11/83:10 pm -
1 stop6h 45m
Deal found 9/8![Southwest logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/237:00 am -
2 stops18h 54m
Sun 9/277:03 am -
1 stop14h 56m
Deal found 9/7![Alaska Airlines logo]()
$756
This Southwest deal was found by Cheapflights users on 9/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:35 am -
1 stop6h 45m
Sun 9/275:05 pm -
1 stop9h 30m
Deal found 9/7![Southwest logo]()
$789
Last-minute flights from Nashville to Santa RosaDiscover last-minute flight deals from Nashville to Santa Rosa. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to Santa Rosa. Data last updated September 12, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/237:00 am -
2 stops18h 54m
Sun 9/277:03 am -
1 stop14h 56m
Deal found 9/7![Alaska Airlines logo]()
$756
This Southwest deal was found by Cheapflights users on 9/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:35 am -
1 stop6h 45m
Sun 9/275:05 pm -
1 stop9h 30m
Deal found 9/7![Southwest logo]()
$789
One-way flights from Nashville to Santa RosaSearch for one-way flight options from Nashville to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Nashville to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:10 am -
2 stops9h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Delta logo]()
$248
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 9/253:38 pm -
2 stops10h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Alaska Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:40 pm -
1 stop8h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Southwest logo]()
$395
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:05 am -
2 stops10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:05 am -
2 stops10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:10 am -
2 stops9h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$535
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 11/25:05 am -
2 stops12h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Alaska Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:00 pm -
3 stops28h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$602
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:05 am -
2 stops10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$635
Find flight deals from Nashville to Santa Rosa
Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) 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 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $434 (Southwest) |
One-way from | $248 (Delta) |
Popular in | November |
Cheapest in | October |
Average price | $476 |
Cheapflights Fare Finder
Customize your flight search to find flights from Nashville 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Nashville to Santa Rosa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvilleSanta Rosa
BNA Nashville Intl - STS Santa Rosa Sonoma County
BNASTS
Nashville Intl
Fri 9/25
3:38 pm-11:54 pm
2 stops10h 16m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$387
NashvilleSanta Rosa
BNA Nashville Intl - STS Santa Rosa Sonoma County
BNASTS
Nashville Intl
Fri 9/25
4:40 pm-10:40 pm
1 stop8h 00m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$395
Quickest round-trip
NashvilleSanta Rosa
BNA Nashville Intl - STS Santa Rosa Sonoma County
BNASTS
Nashville Intl
Fri 9/25
7:04 am-12:09 pm
1 stop7h 05m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$395
NashvilleSanta Rosa
BNA Nashville Intl - STS Santa Rosa Sonoma County
BNASTS
Nashville Intl
Tue 10/6
8:05 am-4:05 pm
2 stops10h 00m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$414
NashvilleSanta Rosa
BNA Nashville Intl - STS Santa Rosa Sonoma County
BNASTS
Nashville Intl
Wed 10/7
8:05 am-4:05 pm
2 stops10h 00m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$414
NashvilleSanta Rosa
BNA Nashville Intl - STS Santa Rosa Sonoma County
BNASTS
Nashville Intl
Thu 11/5
8:05 am-3:35 pm
1 stop9h 30m
Santa Rosa Sonoma County
Sun 11/8
3:10 pm-11:55 pm
1 stop6h 45m
$434
NashvilleSanta Rosa
BNA Nashville Intl - STS Santa Rosa Sonoma County
BNASTS
Nashville Intl
Fri 11/20
8:10 am-4:06 pm
2 stops9h 56m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$535
NashvilleSanta Rosa
BNA Nashville Intl - STS Santa Rosa Sonoma County
BNASTS
Nashville Intl
Sun 11/1
8:05 am-4:05 pm
2 stops10h 00m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$635
NashvilleSanta Rosa
BNA Nashville Intl - STS Santa Rosa Sonoma County
BNASTS
Nashville Intl
Wed 9/23
7:00 am-11:54 pm
2 stops18h 54m
Santa Rosa Sonoma County
Sun 9/27
7:03 am-11:59 pm
1 stop14h 56m
$756
NashvilleSanta Rosa
BNA Nashville Intl - STS Santa Rosa Sonoma County
BNASTS
Nashville Intl
Wed 9/23
6:35 am-11:20 am
1 stop6h 45m
Santa Rosa Sonoma County
Sun 9/27
5:05 pm-4:35 am
1 stop9h 30m
$789
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Nashville to Santa Rosa
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Nashville to Santa Rosa in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Nashville-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-Santa Rosa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Nashville-Santa Rosa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Nashville-Santa Rosa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Nashville to Santa Rosa
Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Nashville with our price prediction graph.
BNA-STS
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.
Related info for your journey
Find useful and relevant information for your journey from Nashville to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Santa Rosa?
Book flights to Santa Rosa if you plan to visit one of these locationsFort Bragg
Ukiah
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