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Santa Rosa

$219+ Cheap flights from Bozeman to Santa Rosa (BZN - 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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — STS
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Bozeman to Santa Rosa

Cheapest flights from Bozeman to Santa Rosa
Explore the most affordable flight options available from Bozeman to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 3/33:02 pm
BZN
-
STS
1 stop7h 50m
Alaska Airlines
Mon 3/97:57 pm
STS
-
BZN
2 stops18h 25m
Alaska Airlines
Deal found 1/20$300
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 3/27:00 am
BZN
-
STS
2 stops13h 08m
Alaska Airlines
Mon 3/97:57 pm
STS
-
BZN
1 stop17h 11m
Alaska Airlines
Deal found 1/20$338
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 3/27:00 am
BZN
-
STS
2 stops13h 08m
Alaska Airlines
Sun 3/87:15 am
STS
-
BZN
2 stops28h 53m
Alaska Airlines
Deal found 1/20$384
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
Sun 3/17:00 am
BZN
-
STS
1 stop17h 50m
Alaska Airlines
Sun 3/87:15 am
STS
-
BZN
2 stops28h 53m
Alaska Airlines
Deal found 1/20$419
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 1/317:20 am
BZN
-
STS
2 stops9h 09m
Alaska Airlines
Tue 2/37:00 am
STS
-
BZN
2 stops15h 56m
Alaska Airlines
Deal found 1/20$505

Find flight deals from Bozeman to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Bozeman (BZN) 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$300
(Alaska Airlines)

One-way from

$219
(Alaska Airlines)

Popular in

March

Cheapest in

October

Average price

$357
Provider with most accurate pricing for Bozeman Gallatin Field-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Bozeman Gallatin Field-San Francisco flights.
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From Bozeman Gallatin Field to Santa Rosa Sonoma County
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One-way flight from Bozeman Gallatin Field to Santa Rosa Sonoma County
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Highest demand for flights based on searches. 10% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bozeman 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 January 21, 2026.
Use the filters below to find and compare flights from Bozeman to Santa Rosa that are best for you.

Fly from

Bozeman

Fly to

Santa Rosa

Route

Depart

Return

Price

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Tue 3/3

7:00 am-9:52 pm

1 stop15h 52m

Santa Rosa Sonoma County

Mon 3/9

8:00 am-1:08 pm

1 stop4h 08m

$304

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Mon 3/2

7:00 am-7:08 pm

2 stops13h 08m

Santa Rosa Sonoma County

Mon 3/9

7:57 pm-2:08 pm

1 stop17h 11m

$338

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Mon 3/2

7:00 am-7:08 pm

2 stops13h 08m

Santa Rosa Sonoma County

Sun 3/8

7:15 am-1:08 pm

2 stops28h 53m

$384

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Sun 3/1

7:00 am-11:50 pm

1 stop17h 50m

Santa Rosa Sonoma County

Sun 3/8

7:15 am-1:08 pm

2 stops28h 53m

$419

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Sat 6/27

1:50 pm-10:56 pm

1 stop10h 06m

$219

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Fri 6/26

3:04 pm-10:10 am

1 stop20h 06m

$257

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Sun 6/28

11:15 am-10:10 am

1 stop23h 55m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Bozeman to Santa Rosa

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

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

Currently, January is the cheapest month in which you can book a flight from Bozeman to Santa Rosa (average of $139). Flying from Bozeman to Santa Rosa in July is currently the most expensive (average of $248). 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 January 21, 2026.
Read reviews from past customers who have flown Alaska Airlines from Bozeman to Santa Rosa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,775 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,775 reviews
Alaska Airlines
8.0
Very good
11,775 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Bozeman 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 Bozeman to Santa Rosa?

    For as low as $304, Alaska Airlines can have you in Santa Rosa from Bozeman in 15h 52m. Bozeman and Santa Rosa are separated by a distance of 778 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Bozeman to Santa Rosa (average of $139). Flying from Bozeman to Santa Rosa in July is currently the most expensive (average of $248). 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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Top airline flying from Bozeman to Santa Rosa

Discover the top airline that operate flights from Bozeman 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$360Average$584FlexibilityNo cancel feeOn-time75%

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