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Cheap flights from Montana to San Francisco from $382

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to San Francisco departing on 11/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Alaska Airlines Logo
3:02 pm - 1:26 pmBZN-STS
23h 24m1 stop
Alaska Airlines Logo
8:03 pm - 1:02 pmSTS-BZN
15h 59m1 stop
$382Alaska Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
Alaska Airlines Logo
3:02 pm - 1:26 pmBZN-STS
23h 24m1 stop
Alaska Airlines Logo
8:07 pm - 1:02 pmSTS-BZN
15h 55m2 stops
$388Alaska Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
Alaska Airlines Logo
1:42 pm - 11:57 pmBZN-STS
11h 15m2 stops
Alaska Airlines Logo
8:07 pm - 1:02 pmSTS-BZN
15h 55m2 stops
$423Alaska Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
Alaska Airlines Logo
3:02 pm - 7:27 pmBZN-STS
29h 25m2 stops
Alaska Airlines Logo
7:46 pm - 1:02 pmSTS-BZN
16h 16m2 stops
$444Alaska Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
Alaska Airlines Logo
2:57 pm - 10:17 pmBZN-STS
8h 20m1 stop
Alaska Airlines Logo
2:24 pm - 11:59 pmSTS-BZN
8h 35m1 stop
$491Alaska Airlines
Find Deal
Fri, Dec 26 - Mon, Dec 29
Alaska Airlines Logo
2:57 pm - 9:24 amBZN-STS
19h 27m2 stops
Alaska Airlines Logo
2:24 pm - 11:59 pmSTS-BZN
8h 35m1 stop
$496Alaska Airlines
Find Deal
Fri, Dec 26 - Mon, Dec 29
Alaska Airlines Logo
6:09 am - 1:32 pmBZN-STS
8h 23m1 stop
Alaska Airlines Logo
8:17 pm - 1:03 pmSTS-BZN
15h 46m1 stop
$535Alaska Airlines
Find Deal
Fri, Dec 26 - Mon, Dec 29
Alaska Airlines Logo
3:08 pm - 9:57 pmBZN-STS
7h 49m1 stop
Alaska Airlines Logo
7:00 am - 3:21 pmSTS-BZN
7h 21m2 stops
$579Alaska Airlines
Find Deal
Fri, Oct 3 - Tue, Oct 7
Alaska Airlines Logo
3:08 pm - 9:57 pmBZN-STS
7h 49m1 stop
Alaska Airlines Logo
2:30 pm - 2:10 pmSTS-BZN
22h 40m1 stop
$582Alaska Airlines
Find Deal
Fri, Oct 3 - Tue, Oct 7
Hawaiian Airlines Logo
3:04 pm - 10:06 pmBZN-STS
8h 02m1 stop
Hawaiian Airlines Logo
7:05 am - 2:10 pmSTS-BZN
6h 05m1 stop
$590Hawaiian Airlines
Find Deal
Thu, Oct 16 - Sun, Oct 19

Alaska Airlines flights from Montana to Santa Rosa

Our best Alaska Airlines deals on Montana to Santa Rosa flight tickets
Alaska Airlines
Nov 7
BZN3:02 pmBozeman Gallatin Field
23h 24m
1 stop
STS1:26 pmSanta Rosa Sonoma County
Nov 10
STS8:03 pmSanta Rosa Sonoma County
15h 59m
1 stop
BZN1:02 pmBozeman Gallatin Field
$382
Find similar
Alaska Airlines
Nov 7
BZN3:02 pmBozeman Gallatin Field
23h 24m
1 stop
STS1:26 pmSanta Rosa Sonoma County
Nov 10
STS8:07 pmSanta Rosa Sonoma County
15h 55m
2 stops
BZN1:02 pmBozeman Gallatin Field
$388
Find similar
Alaska Airlines
Nov 7
BZN1:42 pmBozeman Gallatin Field
11h 15m
2 stops
STS11:57 pmSanta Rosa Sonoma County
Nov 10
STS8:07 pmSanta Rosa Sonoma County
15h 55m
2 stops
BZN1:02 pmBozeman Gallatin Field
$423
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montana 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, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Montana to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Fri 11/7

3:02 pm-1:26 pm

1 stop23h 24m

Santa Rosa Sonoma County

Mon 11/10

8:03 pm-1:02 pm

1 stop15h 59m

$382

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Fri 11/7

3:02 pm-1:26 pm

1 stop23h 24m

Santa Rosa Sonoma County

Mon 11/10

8:07 pm-1:02 pm

2 stops15h 55m

$388

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Fri 11/7

1:42 pm-11:57 pm

2 stops11h 15m

Santa Rosa Sonoma County

Mon 11/10

8:07 pm-1:02 pm

2 stops15h 55m

$423

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Fri 11/7

3:02 pm-7:27 pm

2 stops29h 25m

Santa Rosa Sonoma County

Mon 11/10

7:46 pm-1:02 pm

2 stops16h 16m

$444

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Fri 12/26

2:57 pm-10:17 pm

1 stop8h 20m

Santa Rosa Sonoma County

Mon 12/29

2:24 pm-11:59 pm

1 stop8h 35m

$491

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Fri 12/26

2:57 pm-9:24 am

2 stops19h 27m

Santa Rosa Sonoma County

Mon 12/29

2:24 pm-11:59 pm

1 stop8h 35m

$496

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Fri 12/26

6:09 am-1:32 pm

1 stop8h 23m

Santa Rosa Sonoma County

Mon 12/29

8:17 pm-1:03 pm

1 stop15h 46m

$535

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Fri 10/3

3:08 pm-9:57 pm

1 stop7h 49m

Santa Rosa Sonoma County

Tue 10/7

7:00 am-3:21 pm

2 stops7h 21m

$579

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Fri 10/3

3:08 pm-9:57 pm

1 stop7h 49m

Santa Rosa Sonoma County

Tue 10/7

2:30 pm-2:10 pm

1 stop22h 40m

$582

BozemanSanta Rosa

BZN - STS

BZNSTS

Bozeman Gallatin Field

Thu 10/16

3:04 pm-10:06 pm

1 stop8h 02m

Santa Rosa Sonoma County

Sun 10/19

7:05 am-2:10 pm

1 stop6h 05m

$590

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Francisco from

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

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

What is the cheapest day to depart on your flight to Santa Rosa?

Our data shows that Thursday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $549. On the other hand, Saturday is the most expensive day to depart from Montana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $568.

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

Our data shows that the cheapest Montana to Santa Rosa flights are usually those with departure times in the afternoon. Our users have found flights to Santa Rosa in the afternoon for as low as $518. Flights in the morning are often more expensive with an average ticket price of $566.

What is the cheapest Montana to Santa Rosa Sonoma County flight route?

Fly from Kalispell Glacier Park to Santa Rosa Sonoma County for the best Montana - Santa Rosa Sonoma County flight prices

What cabin class options are available on Montana to Santa Rosa Sonoma County flights?

There is only 1 cabin class available to choose from on Montana to Santa Rosa Sonoma County flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Montana to Santa Rosa flight deals and tips

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

Direct flights

None
There are no direct flights from Montana to Santa Rosa. There are no popular flight routes from Montana to Santa Rosa.
Search flight deals

  • When did momondo last update prices for flights from Montana to Santa Rosa Sonoma County Airport?

    Prices for flights from Montana to Santa Rosa Sonoma County Airport were last updated today.

  • How many operators does momondo search for flights from Montana to Santa Rosa Sonoma County Airport?

  • How old do you have to be to fly from Montana to Santa Rosa Sonoma County 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 Montana to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The travel and health documents you'll need for your trip to Santa Rosa Sonoma County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montana to Santa Rosa?

Best airlines flying from Montana to Santa Rosa

Compare and see reviews for airlines that fly from Montana to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $360Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

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

It is quick and easy to find Montana to Santa Rosa 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 Santa Rosa that suits you.

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

All flight searches from Montana to Santa Rosa on momondo can be filtered to show those which offer flexible booking policies.

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

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 Montana to Santa Rosa.

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

Price alerts on flights to Santa Rosa from Montana 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.

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