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Cheap flights from Boise to San Francisco from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to San Francisco departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boise to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:00 pm - 10:58 pm
BOI
-
STS
27h 58m
1 stop
Alaska Airlines Logo
6:26 am - 8:25 pm
STS
-
BOI
12h 59m
1 stop
$255Alaska Airlines
Tue, Jul 14 - Tue, Jul 21
Alaska Airlines Logo
8:03 am - 12:49 pm
BOI
-
STS
5h 46m
1 stop
Alaska Airlines Logo
6:13 am - 2:02 pm
STS
-
BOI
6h 49m
1 stop
$256Alaska Airlines
Sat, Sep 26 - Tue, Sep 29
Alaska Airlines Logo
2:17 pm - 9:59 pm
BOI
-
STS
8h 42m
1 stop
Alaska Airlines Logo
6:13 am - 2:02 pm
STS
-
BOI
6h 49m
1 stop
$257Alaska Airlines
Sat, Sep 5 - Sun, Sep 6
Alaska Airlines Logo
4:20 pm - 9:59 pm
BOI
-
STS
6h 39m
1 stop
Alaska Airlines Logo
1:40 pm - 6:09 pm
STS
-
BOI
27h 29m
1 stop
$286Alaska Airlines
Sat, Sep 5 - Mon, Sep 7
Alaska Airlines Logo
6:23 am - 12:49 pm
BOI
-
STS
7h 26m
1 stop
Alaska Airlines Logo
6:13 am - 3:32 pm
STS
-
BOI
8h 19m
2 stops
$291Alaska Airlines
Sat, Sep 26 - Tue, Sep 29
Alaska Airlines Logo
4:27 pm - 11:25 am
BOI
-
STS
19h 58m
2 stops
Alaska Airlines Logo
6:26 am - 8:25 pm
STS
-
BOI
12h 59m
1 stop
$296Alaska Airlines
Tue, Jul 14 - Tue, Jul 21
Alaska Airlines Logo
7:57 am - 5:16 pm
BOI
-
STS
10h 19m
2 stops
Alaska Airlines Logo
6:26 am - 8:25 pm
STS
-
BOI
12h 59m
1 stop
$299Alaska Airlines
Tue, Jul 14 - Tue, Jul 21
Alaska Airlines Logo
8:00 pm - 10:58 pm
BOI
-
STS
27h 58m
1 stop
Alaska Airlines Logo
8:30 am - 3:45 pm
STS
-
BOI
6h 15m
1 stop
$306Alaska Airlines
Wed, Aug 12 - Sun, Aug 16
Southwest Logo
2:05 pm - 10:50 pm
BOI
-
STS
9h 45m
2 stops
Southwest Logo
6:00 am - 6:50 pm
STS
-
BOI
11h 50m
2 stops
$307Southwest
Tue, Jul 14 - Tue, Jul 21
Southwest Logo
8:00 am - 1:15 pm
BOI
-
STS
6h 15m
1 stop
Southwest Logo
3:55 pm - 9:15 pm
STS
-
BOI
4h 20m
1 stop
$308Southwest
Sat, Jul 4 - Fri, Jul 10

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Alaska Airlines flights from Boise to Santa Rosa

Our best Alaska Airlines deals on Boise to Santa Rosa flight tickets
Alaska Airlines
Jul 14
BOI8:00 pmBoise Air Term. Gowen Fld
27h 58m
1 stop
STS10:58 pmSanta Rosa Sonoma County
Jul 21
STS6:26 amSanta Rosa Sonoma County
12h 59m
1 stop
BOI8:25 pmBoise Air Term. Gowen Fld
$255
Alaska Airlines
Sep 26
BOI8:03 amBoise Air Term. Gowen Fld
5h 46m
1 stop
STS12:49 pmSanta Rosa Sonoma County
Sep 29
STS6:13 amSanta Rosa Sonoma County
6h 49m
1 stop
BOI2:02 pmBoise Air Term. Gowen Fld
$256
Alaska Airlines
Sep 5
BOI2:17 pmBoise Air Term. Gowen Fld
8h 42m
1 stop
STS9:59 pmSanta Rosa Sonoma County
Sep 6
STS6:13 amSanta Rosa Sonoma County
6h 49m
1 stop
BOI2:02 pmBoise Air Term. Gowen Fld
$257

Southwest flights from Boise to Santa Rosa

Our best Southwest deals on Boise to Santa Rosa flight tickets
Southwest
Jul 14
BOI2:05 pmBoise Air Term. Gowen Fld
9h 45m
2 stops
STS10:50 pmSanta Rosa Sonoma County
Jul 21
STS6:00 amSanta Rosa Sonoma County
11h 50m
2 stops
BOI6:50 pmBoise Air Term. Gowen Fld
$307
Southwest
Jul 4
BOI8:00 amBoise Air Term. Gowen Fld
6h 15m
1 stop
STS1:15 pmSanta Rosa Sonoma County
Jul 10
STS3:55 pmSanta Rosa Sonoma County
4h 20m
1 stop
BOI9:15 pmBoise Air Term. Gowen Fld
$308
Southwest
Jul 4
BOI8:00 amBoise Air Term. Gowen Fld
6h 15m
1 stop
STS1:15 pmSanta Rosa Sonoma County
Jul 10
STS5:10 pmSanta Rosa Sonoma County
6h 10m
2 stops
BOI12:20 amBoise Air Term. Gowen Fld
$313

momondo Fare Finder

 
Customize your flight search to find flights from Boise 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 June 16, 2026.
Use the filters below to find and compare flights from Boise to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Tue 7/14

8:00 pm-10:58 pm

1 stop27h 58m

Santa Rosa Sonoma County

Tue 7/21

6:26 am-8:25 pm

1 stop12h 59m

$255

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Sat 9/26

8:03 am-12:49 pm

1 stop5h 46m

Santa Rosa Sonoma County

Tue 9/29

6:13 am-2:02 pm

1 stop6h 49m

$256

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Sat 9/5

2:17 pm-9:59 pm

1 stop8h 42m

Santa Rosa Sonoma County

Sun 9/6

6:13 am-2:02 pm

1 stop6h 49m

$257

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Sat 9/5

4:20 pm-9:59 pm

1 stop6h 39m

Santa Rosa Sonoma County

Mon 9/7

1:40 pm-6:09 pm

1 stop27h 29m

$286

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Sat 9/26

6:23 am-12:49 pm

1 stop7h 26m

Santa Rosa Sonoma County

Tue 9/29

6:13 am-3:32 pm

2 stops8h 19m

$291

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Tue 7/14

4:27 pm-11:25 am

2 stops19h 58m

Santa Rosa Sonoma County

Tue 7/21

6:26 am-8:25 pm

1 stop12h 59m

$296

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Tue 7/14

7:57 am-5:16 pm

2 stops10h 19m

Santa Rosa Sonoma County

Tue 7/21

6:26 am-8:25 pm

1 stop12h 59m

$299

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Wed 8/12

8:00 pm-10:58 pm

1 stop27h 58m

Santa Rosa Sonoma County

Sun 8/16

8:30 am-3:45 pm

1 stop6h 15m

$306

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Tue 7/14

2:05 pm-10:50 pm

2 stops9h 45m

Santa Rosa Sonoma County

Tue 7/21

6:00 am-6:50 pm

2 stops11h 50m

$307
Quickest round-trip

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Sat 7/4

8:00 am-1:15 pm

1 stop6h 15m

Santa Rosa Sonoma County

Fri 7/10

3:55 pm-9:15 pm

1 stop4h 20m

$308

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Boise 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 typical price of a round-trip flight between Boise and Santa Rosa?

What is the cheapest month to fly to Santa Rosa?

If you are unable to visit Santa Rosa during the month of September, then departing from Boise during the month July is also very affordable. Most momondo users find prices during this month for around $0.

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

You could potentially save up to 30% on your flight if you consider stops on a Boise to Santa Rosa flight.

When to book flights from Boise to Santa Rosa

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

Cheap Boise to Santa Rosa (BOI to STS) flight deals and tips

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

Fastest flight time

4h 55m

Direct flights

Sat

Airports in Santa Rosa

1 airport
The fastest flight from Boise to Santa Rosa takes 4h 55m
Direct flights go from Boise to Santa Rosa on Saturday. There are no airlines offering direct flights.
There is 1 airport in Santa Rosa. From Boise there are direct flights to Santa Rosa Sonoma County (STS).
Search flight deals

Frequently asked questions about flying from Boise to Santa Rosa

  • How far is Boise Air Term. Gowen Fld to Santa Rosa Sonoma County by plane?

    The straight-line distance from Boise Air Term. Gowen Fld to Santa Rosa Sonoma County is 492.2 mi. By plane, this route typically takes 4h 55m.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Santa Rosa Sonoma County Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Santa Rosa Sonoma County Airport are updated daily.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Santa Rosa Sonoma County Airport?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Santa Rosa Sonoma County Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Santa Rosa Sonoma County Airport.

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

    The necessary travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Boise to Santa Rosa?

Best airlines flying from Boise to Santa Rosa

Compare and see reviews for airlines that fly from Boise to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $244Free CancellationRating
7.9
12,523 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 Boise to Santa Rosa?

It is quick and easy to find Boise 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 Boise to Santa Rosa with flexible booking policies on momondo?

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

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

Once all potential Boise to Santa Rosa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Santa Rosa, momondo offers a useful price alert feature which will track prices for flights to Santa Rosa from Boise and alert you when they change.

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