What is the cheapest airline that flies from Santa Rosa Sonoma County to Bozeman Gallatin Field?

Delta and Alaska Airlines are the most popular carriers operating from Santa Rosa Sonoma County to Bozeman Gallatin Field

What airlines fly to Bozeman?

United Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Bozeman from Santa Rosa according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Bozeman. Keep in mind that there are 4 different airlines that fly to Bozeman on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport?

Prices for flights from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport refresh daily.

How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport?

As of September 2026, there is 1 operator available to choose from for flights from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport.

How old do you have to be to fly from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport.

What documentation or ID do you need to fly to Bozeman Gallatin Field Airport?

The required travel and health documents for your Bozeman Gallatin Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bozeman Gallatin Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$165 Cheap Flights from Santa Rosa to Bozeman in 2026/27

Find the cheapest flights from Santa Rosa to Bozeman

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:21 am - 5:51 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

5h 30m1 stop Salt Lake City

5:30 am - 10:41 amBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

6h 11m1 stop Salt Lake City

$289Delta

Tue, Oct 20 - Tue, Oct 27

11:21 am - 5:51 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

5h 30m1 stop Salt Lake City

1:12 pm - 4:05 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

3h 53m1 stop Salt Lake City

$289Delta

Wed, Oct 28 - Tue, Nov 3

4:49 pm - 12:27 amSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

6h 38m1 stop Salt Lake City

5:30 am - 10:41 amBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

6h 11m1 stop Salt Lake City

$289Delta

Tue, Oct 27 - Wed, Nov 4

11:21 am - 5:51 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

5h 30m1 stop Salt Lake City

5:30 am - 10:41 amBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

6h 11m1 stop Salt Lake City

$289Delta

Wed, Oct 28 - Wed, Nov 4

4:49 pm - 12:27 amSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

6h 38m1 stop Salt Lake City

1:12 pm - 4:05 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

3h 53m1 stop Salt Lake City

$289Delta

Tue, Oct 27 - Tue, Nov 3

4:49 pm - 12:27 amSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

6h 38m1 stop Salt Lake City

1:12 pm - 4:05 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

3h 53m1 stop Salt Lake City

$289Delta

Tue, Oct 27 - Tue, Nov 3

4:49 pm - 12:27 amSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

6h 38m1 stop Salt Lake City

1:12 pm - 4:05 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

3h 53m1 stop Salt Lake City

$289Delta

Wed, Oct 28 - Wed, Nov 4

4:49 pm - 12:27 amSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

6h 38m1 stop Salt Lake City

1:12 pm - 4:05 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

3h 53m1 stop Salt Lake City

$289Delta

Tue, Oct 27 - Wed, Nov 4

10:00 am - 11:09 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

12h 09m2 stops Burbank Bob Hope Seattle/Tacoma Intl

10:27 am - 8:10 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

10h 43m2 stops Seattle/Tacoma Intl San Diego

$420Alaska Airlines

Tue, Oct 27 - Sat, Nov 7

10:00 am - 11:09 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

12h 09m2 stops Burbank Bob Hope Seattle/Tacoma Intl

10:27 am - 8:10 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

10h 43m2 stops Seattle/Tacoma Intl San Diego

$420Alaska Airlines

Tue, Oct 27 - Sat, Nov 7

Cheap last minute flights

Enter your travel dates to find the best prices.

6:59 pm - 2:46 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

18h 47m2 stops Burbank Bob Hope Seattle/Tacoma Intl

7:03 am - 4:56 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

10h 53m2 stops Seattle/Tacoma Intl Burbank Bob Hope

$642Alaska Airlines

Tue, Sep 22 - Wed, Sep 30

6:59 pm - 2:46 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

18h 47m2 stops Burbank Bob Hope Seattle/Tacoma Intl

7:03 am - 4:56 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

10h 53m2 stops Seattle/Tacoma Intl Burbank Bob Hope

$642Alaska Airlines

Tue, Sep 22 - Tue, Sep 29

6:59 pm - 2:46 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

18h 47m2 stops Burbank Bob Hope Seattle/Tacoma Intl

9:20 am - 9:54 amBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

25h 34m1 stop San Diego

$674Alaska Airlines

Tue, Sep 22 - Wed, Sep 30

6:59 pm - 2:46 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

18h 47m2 stops Burbank Bob Hope Seattle/Tacoma Intl

9:20 am - 9:54 amBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

25h 34m1 stop San Diego

$674Alaska Airlines

Tue, Sep 22 - Tue, Sep 29

10:00 am - 10:59 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

11h 59m2 stops Burbank Bob Hope Seattle/Tacoma Intl

7:03 am - 4:56 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

10h 53m2 stops Seattle/Tacoma Intl Burbank Bob Hope

$681Alaska Airlines

Wed, Sep 23 - Wed, Sep 30

10:00 am - 10:59 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

11h 59m2 stops Burbank Bob Hope Seattle/Tacoma Intl

7:03 am - 4:56 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

10h 53m2 stops Seattle/Tacoma Intl Burbank Bob Hope

$681Alaska Airlines

Wed, Sep 23 - Tue, Sep 29

6:59 pm - 2:46 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

18h 47m2 stops Burbank Bob Hope Seattle/Tacoma Intl

6:59 pm - 9:59 amBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

16h 00m2 stops Seattle/Tacoma Intl San Diego

$684Alaska Airlines

Tue, Sep 22 - Mon, Oct 5

6:59 pm - 2:46 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

18h 47m2 stops Burbank Bob Hope Seattle/Tacoma Intl

3:42 pm - 9:59 amBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

19h 17m2 stops Portland San Diego

$684Alaska Airlines

Tue, Sep 22 - Fri, Oct 2

2:55 pm - 11:45 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

7h 50m1 stop Las Vegas Harry Reid Intl

1:35 pm - 10:40 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

10h 05m2 stops Denver Intl San Diego

$874Southwest

Fri, Sep 18 - Mon, Sep 21

6:05 am - 2:50 pmSTS Santa Rosa Sonoma County-BZN Bozeman Gallatin Field

7h 45m1 stop San Diego

7:20 am - 2:20 pmBZN Bozeman Gallatin Field-STS Santa Rosa Sonoma County

8h 00m1 stop Las Vegas Harry Reid Intl

$875Southwest

Fri, Sep 18 - Mon, Sep 21

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Southwest flights from Santa Rosa to Bozeman

Our best Southwest deals on Santa Rosa to Bozeman flight tickets

Southwest

Oct 27

STS6:35 amSanta Rosa Sonoma County

12h 10m

2 stops

BZN7:45 pmBozeman Gallatin Field

Oct 29

BZN11:05 amBozeman Gallatin Field

13h 15m

2 stops

STS11:20 pmSanta Rosa Sonoma County

$320

Southwest

Oct 20

STS6:35 amSanta Rosa Sonoma County

12h 10m

2 stops

BZN7:45 pmBozeman Gallatin Field

Oct 27

BZN6:30 amBozeman Gallatin Field

5h 35m

1 stop

STS11:05 amSanta Rosa Sonoma County

$380

Southwest

Nov 11

STS3:00 pmSanta Rosa Sonoma County

5h 35m

1 stop

BZN9:35 pmBozeman Gallatin Field

Nov 15

BZN11:05 amBozeman Gallatin Field

12h 40m

2 stops

STS10:45 pmSanta Rosa Sonoma County

$400

Alaska Airlines flights from Santa Rosa to Bozeman

Our best Alaska Airlines deals on Santa Rosa to Bozeman flight tickets

Alaska Airlines

Oct 27

STS10:00 amSanta Rosa Sonoma County

12h 09m

2 stops

BZN11:09 pmBozeman Gallatin Field

Nov 7

BZN10:27 amBozeman Gallatin Field

10h 43m

2 stops

STS8:10 pmSanta Rosa Sonoma County

$420

Alaska Airlines

Nov 2

STS5:00 pmSanta Rosa Sonoma County

19h 10m

2 stops

BZN1:10 pmBozeman Gallatin Field

Nov 7

BZN10:27 amBozeman Gallatin Field

10h 43m

2 stops

STS8:10 pmSanta Rosa Sonoma County

$421

Alaska Airlines

Oct 27

STS10:00 amSanta Rosa Sonoma County

12h 09m

2 stops

BZN11:09 pmBozeman Gallatin Field

Nov 5

BZN2:54 pmBozeman Gallatin Field

8h 44m

2 stops

STS10:38 pmSanta Rosa Sonoma County

$422

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaBozeman

STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field

STSBZN

Santa Rosa Sonoma County

Tue 10/20

11:21 am-5:51 pm

1 stop5h 30m

Bozeman Gallatin Field

Tue 10/27

5:30 am-10:41 am

1 stop6h 11m

$289

Quickest round-trip

Santa RosaBozeman

STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field

STSBZN

Santa Rosa Sonoma County

Wed 10/28

11:21 am-5:51 pm

1 stop5h 30m

Bozeman Gallatin Field

Tue 11/3

1:12 pm-4:05 pm

1 stop3h 53m

$289

Santa RosaBozeman

STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field

STSBZN

Santa Rosa Sonoma County

Tue 10/27

4:49 pm-12:27 am

1 stop6h 38m

Bozeman Gallatin Field

Wed 11/4

5:30 am-10:41 am

1 stop6h 11m

$289

Santa RosaBozeman

STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field

STSBZN

Santa Rosa Sonoma County

Wed 10/28

11:21 am-5:51 pm

1 stop5h 30m

Bozeman Gallatin Field

Wed 11/4

5:30 am-10:41 am

1 stop6h 11m

$289

Santa RosaBozeman

STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field

STSBZN

Santa Rosa Sonoma County

Tue 10/27

4:49 pm-12:27 am

1 stop6h 38m

Bozeman Gallatin Field

Tue 11/3

1:12 pm-4:05 pm

1 stop3h 53m

$289

Santa RosaBozeman

STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field

STSBZN

Santa Rosa Sonoma County

Tue 10/27

4:49 pm-12:27 am

1 stop6h 38m

Bozeman Gallatin Field

Tue 11/3

1:12 pm-4:05 pm

1 stop3h 53m

$289

Santa RosaBozeman

STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field

STSBZN

Santa Rosa Sonoma County

Wed 10/28

4:49 pm-12:27 am

1 stop6h 38m

Bozeman Gallatin Field

Wed 11/4

1:12 pm-4:05 pm

1 stop3h 53m

$289

Santa RosaBozeman

STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field

STSBZN

Santa Rosa Sonoma County

Tue 10/27

4:49 pm-12:27 am

1 stop6h 38m

Bozeman Gallatin Field

Wed 11/4

1:12 pm-4:05 pm

1 stop3h 53m

$289

Santa RosaBozeman

STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field

STSBZN

Santa Rosa Sonoma County

Tue 10/27

10:00 am-11:09 pm

2 stops12h 09m

Bozeman Gallatin Field

Sat 11/7

10:27 am-8:10 pm

2 stops10h 43m

$420

Santa RosaBozeman

STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field

STSBZN

Santa Rosa Sonoma County

Tue 10/27

10:00 am-11:09 pm

2 stops12h 09m

Bozeman Gallatin Field

Sat 11/7

10:27 am-8:10 pm

2 stops10h 43m

$420

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Santa Rosa to Bozeman

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Bozeman?

The month of November is, on average, the cheapest month to fly to Bozeman from Santa Rosa, with most prices found around $0. If you don’t want to visit Bozeman in November, then you should wait until October to fly from Santa Rosa, when ticket prices are also cheap, with an average price of $0.

What is the cheapest day to depart on your flight to Bozeman?

Our data shows that Saturday is the least expensive day to fly to Bozeman. Tickets to fly out on this day can be as low as $388. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Santa Rosa to Bozeman for around $569.

What is the cheapest time of day to depart on your flight to Bozeman?

Our most recent data shows that the best time of day to fly to Bozeman is in the afternoon. Flights from Santa Rosa to Bozeman during this time can be as low as $347. In contrast, the most expensive time of day to depart to Bozeman is at noon when prices are around $464.

Can stopping save me money on Santa Rosa to Bozeman flights?

You could potentially save up to 29% on your flight if you consider stops on a Santa Rosa to Bozeman flight.

When to book flights from Santa Rosa to Bozeman

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to Bozeman according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Santa Rosa to Bozeman (STS to BZN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Bozeman

Best Price Found	$165
Fastest flight time	5h 03m
Direct flights	None

The best one-way flight to Bozeman from Santa Rosa in the past 72 hours is $165. The best round-trip flight deal from Santa Rosa to Bozeman found on momondo in the last 72 hours is $289.

The fastest flight from Santa Rosa to Bozeman takes 5h 03m

There are no direct flights from Santa Rosa to Bozeman. There are no popular flight routes from Santa Rosa to Bozeman.

Search flight deals

Frequently asked questions about flying from Santa Rosa to Bozeman

How far is Santa Rosa Sonoma County to Bozeman Gallatin Field by plane?
A flight from Santa Rosa Sonoma County to Bozeman Gallatin Field will travel around 778.4 mi. By plane, this route typically takes 5h 03m.
When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport?
Prices for flights from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport refresh daily.
How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport?
As of September 2026, there is 1 operator available to choose from for flights from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport.
How old do you have to be to fly from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Bozeman Gallatin Field Airport.
What documentation or ID do you need to fly to Bozeman Gallatin Field Airport?
The required travel and health documents for your Bozeman Gallatin Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bozeman Gallatin Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Santa Rosa to Bozeman?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Santa Rosa to Bozeman is Alaska Airlines (100% of total bookings).

Best airlines flying from Santa Rosa to Bozeman

Compare and see reviews for airlines that fly from Santa Rosa to Bozeman with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $360	Free Cancellation	Rating 7.9 12,936 reviews		Search Alaska Airlines flights

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Why should I use momondo to find a flight deal from Santa Rosa to Bozeman?

It is quick and easy to find Santa Rosa to Bozeman flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bozeman that suits you.

Can I find flights from Santa Rosa to Bozeman with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bozeman from Santa Rosa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Santa Rosa to Bozeman?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Santa Rosa to Bozeman.

I’m not ready to book a flight from Santa Rosa to Bozeman right now. Can momondo alert me if prices change?

Price alerts on flights to Bozeman from Santa Rosa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.