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

Alaska Airlines and Delta 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 47% 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 August 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.

$162 Cheap Flights from Santa Rosa to Bozeman in 2026

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.

1:40 pm - 10:59 pm

STS

BZN

8h 19m

2 stops

7:03 am - 4:39 pm

BZN

STS

10h 36m

2 stops

$301Alaska Airlines

Mon, Aug 31 - Wed, Sep 2

1:40 pm - 10:59 pm

STS

BZN

8h 19m

2 stops

9:20 am - 11:54 pm

BZN

STS

15h 34m

1 stop

$307Alaska Airlines

Tue, Sep 15 - Thu, Sep 17

6:13 am - 8:45 pm

STS

BZN

13h 32m

1 stop

9:20 am - 4:39 pm

BZN

STS

8h 19m

2 stops

$307Alaska Airlines

Mon, Sep 21 - Wed, Sep 23

6:13 am - 8:45 pm

STS

BZN

13h 32m

1 stop

7:03 am - 4:39 pm

BZN

STS

10h 36m

2 stops

$317Alaska Airlines

Sat, Sep 19 - Tue, Sep 22

6:13 am - 8:45 pm

STS

BZN

13h 32m

1 stop

7:03 am - 4:39 pm

BZN

STS

10h 36m

2 stops

$317Alaska Airlines

Mon, Aug 24 - Wed, Aug 26

1:40 pm - 10:59 pm

STS

BZN

8h 19m

2 stops

9:20 am - 11:54 pm

BZN

STS

15h 34m

1 stop

$317Alaska Airlines

Mon, Aug 31 - Thu, Sep 3

6:13 am - 8:45 pm

STS

BZN

13h 32m

1 stop

7:03 am - 4:39 pm

BZN

STS

10h 36m

2 stops

$317Alaska Airlines

Sat, Aug 29 - Tue, Sep 1

10:34 am - 8:45 pm

STS

BZN

9h 11m

1 stop

9:20 am - 11:54 pm

BZN

STS

15h 34m

1 stop

$323Alaska Airlines

Tue, Sep 1 - Thu, Sep 3

4:50 pm - 12:27 am

STS

BZN

6h 37m

1 stop

5:30 am - 10:41 am

BZN

STS

6h 11m

1 stop

$333Delta

Mon, Oct 26 - Tue, Nov 3

4:50 pm - 12:27 am

STS

BZN

6h 37m

1 stop

5:30 am - 10:41 am

BZN

STS

6h 11m

1 stop

$333Delta

Mon, Oct 26 - Sat, Nov 7

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Alaska Airlines flights from Santa Rosa to Bozeman

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

Alaska Airlines

Aug 31

STS1:40 pmSanta Rosa Sonoma County

8h 19m

2 stops

BZN10:59 pmBozeman Gallatin Field

Sep 2

BZN7:03 amBozeman Gallatin Field

10h 36m

2 stops

STS4:39 pmSanta Rosa Sonoma County

$301

Alaska Airlines

Sep 15

STS1:40 pmSanta Rosa Sonoma County

8h 19m

2 stops

BZN10:59 pmBozeman Gallatin Field

Sep 17

BZN9:20 amBozeman Gallatin Field

15h 34m

1 stop

STS11:54 pmSanta Rosa Sonoma County

$307

Alaska Airlines

Aug 24

STS6:13 amSanta Rosa Sonoma County

13h 32m

1 stop

BZN8:45 pmBozeman Gallatin Field

Aug 26

BZN7:03 amBozeman Gallatin Field

10h 36m

2 stops

STS4:39 pmSanta Rosa Sonoma County

$317

Southwest flights from Santa Rosa to Bozeman

Our best Southwest deals on Santa Rosa to Bozeman flight tickets

Southwest

Oct 22

STS6:00 amSanta Rosa Sonoma County

15h 25m

2 stops

BZN10:25 pmBozeman Gallatin Field

Oct 25

BZN6:00 amBozeman Gallatin Field

4h 55m

1 stop

STS9:55 amSanta Rosa Sonoma County

$392

Southwest

Oct 22

STS6:00 amSanta Rosa Sonoma County

15h 25m

2 stops

BZN10:25 pmBozeman Gallatin Field

Oct 25

BZN6:00 amBozeman Gallatin Field

18h 30m

2 stops

STS11:30 pmSanta Rosa Sonoma County

$428

Southwest

Aug 14

STS6:05 amSanta Rosa Sonoma County

7h 45m

1 stop

BZN2:50 pmBozeman Gallatin Field

Aug 21

BZN7:20 amBozeman Gallatin Field

8h 00m

1 stop

STS2:20 pmSanta Rosa Sonoma County

$508

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaBozeman

STS - BZN

STSBZN

Santa Rosa Sonoma County

Mon 8/31

1:40 pm-10:59 pm

2 stops8h 19m

Bozeman Gallatin Field

Wed 9/2

7:03 am-4:39 pm

2 stops10h 36m

$301

Santa RosaBozeman

STS - BZN

STSBZN

Santa Rosa Sonoma County

Tue 9/15

1:40 pm-10:59 pm

2 stops8h 19m

Bozeman Gallatin Field

Thu 9/17

9:20 am-11:54 pm

1 stop15h 34m

$307

Santa RosaBozeman

STS - BZN

STSBZN

Santa Rosa Sonoma County

Mon 9/21

6:13 am-8:45 pm

1 stop13h 32m

Bozeman Gallatin Field

Wed 9/23

9:20 am-4:39 pm

2 stops8h 19m

$307

Santa RosaBozeman

STS - BZN

STSBZN

Santa Rosa Sonoma County

Sat 9/19

6:13 am-8:45 pm

1 stop13h 32m

Bozeman Gallatin Field

Tue 9/22

7:03 am-4:39 pm

2 stops10h 36m

$317

Santa RosaBozeman

STS - BZN

STSBZN

Santa Rosa Sonoma County

Mon 8/24

6:13 am-8:45 pm

1 stop13h 32m

Bozeman Gallatin Field

Wed 8/26

7:03 am-4:39 pm

2 stops10h 36m

$317

Santa RosaBozeman

STS - BZN

STSBZN

Santa Rosa Sonoma County

Mon 8/31

1:40 pm-10:59 pm

2 stops8h 19m

Bozeman Gallatin Field

Thu 9/3

9:20 am-11:54 pm

1 stop15h 34m

$317

Santa RosaBozeman

STS - BZN

STSBZN

Santa Rosa Sonoma County

Sat 8/29

6:13 am-8:45 pm

1 stop13h 32m

Bozeman Gallatin Field

Tue 9/1

7:03 am-4:39 pm

2 stops10h 36m

$317

Santa RosaBozeman

STS - BZN

STSBZN

Santa Rosa Sonoma County

Tue 9/1

10:34 am-8:45 pm

1 stop9h 11m

Bozeman Gallatin Field

Thu 9/3

9:20 am-11:54 pm

1 stop15h 34m

$323

Quickest round-trip

Santa RosaBozeman

STS - BZN

STSBZN

Santa Rosa Sonoma County

Mon 10/26

4:50 pm-12:27 am

1 stop6h 37m

Bozeman Gallatin Field

Tue 11/3

5:30 am-10:41 am

1 stop6h 11m

$333

Santa RosaBozeman

STS - BZN

STSBZN

Santa Rosa Sonoma County

Mon 10/26

4:50 pm-12:27 am

1 stop6h 37m

Bozeman Gallatin Field

Sat 11/7

5:30 am-10:41 am

1 stop6h 11m

$333

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 January to fly from Santa Rosa, when ticket prices are also cheap, with an average price of $272.

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 $363. 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 $564.

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 $460.

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

You could potentially save up to 43% 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

Fastest flight time	4h 08m
Direct flights	None

The fastest flight from Santa Rosa to Bozeman takes 4h 08m

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 4h 08m.
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 August 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 $278	Free Cancellation	Rating 7.9 12,746 reviews		Search Alaska Airlines flights

Big Sky

Livingston

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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.