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Cheap flights from Santa Rosa to Boise from $175

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Boise departing on 5/11. 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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Find the cheapest flights from Santa Rosa to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Hawaiian Airlines Logo
11:10 am - 6:24 pm
STS
-
BOI
6h 14m
1 stop
Hawaiian Airlines Logo
7:05 pm - 11:59 pm
BOI
-
STS
5h 54m
1 stop
$293Hawaiian Airlines
Wed, Apr 15 - Sat, Apr 18
Alaska Airlines Logo
7:00 am - 12:34 pm
STS
-
BOI
4h 34m
1 stop
Alaska Airlines Logo
7:14 pm - 11:59 pm
BOI
-
STS
5h 45m
1 stop
$295Alaska Airlines
Sat, Apr 25 - Wed, Apr 29
Alaska Airlines Logo
2:12 pm - 9:26 pm
STS
-
BOI
6h 14m
1 stop
Alaska Airlines Logo
7:05 pm - 11:59 pm
BOI
-
STS
5h 54m
1 stop
$303Alaska Airlines
Wed, Apr 15 - Sat, Apr 18
Alaska Airlines Logo
2:56 pm - 7:46 pm
STS
-
BOI
3h 50m
1 stop
Alaska Airlines Logo
10:45 am - 11:59 pm
BOI
-
STS
14h 14m
1 stop
$306Alaska Airlines
Sat, Apr 18 - Wed, Apr 22
Alaska Airlines Logo
1:13 pm - 8:11 pm
STS
-
BOI
5h 58m
1 stop
Alaska Airlines Logo
7:14 pm - 11:01 pm
BOI
-
STS
4h 47m
1 stop
$307Alaska Airlines
Wed, Apr 29 - Sat, May 2
Alaska Airlines Logo
7:00 am - 11:58 pm
STS
-
BOI
15h 58m
2 stops
Alaska Airlines Logo
7:05 pm - 11:59 pm
BOI
-
STS
5h 54m
1 stop
$314Alaska Airlines
Wed, Apr 15 - Sat, Apr 18
Alaska Airlines Logo
9:43 am - 11:04 pm
STS
-
BOI
12h 21m
1 stop
Alaska Airlines Logo
7:20 am - 2:16 pm
BOI
-
STS
7h 56m
1 stop
$315Alaska Airlines
Mon, Apr 13 - Wed, Apr 15
Alaska Airlines Logo
1:13 pm - 8:11 pm
STS
-
BOI
5h 58m
1 stop
Alaska Airlines Logo
5:50 am - 9:09 am
BOI
-
STS
4h 19m
1 stop
$317Alaska Airlines
Wed, Apr 29 - Sat, May 2
Alaska Airlines Logo
2:56 pm - 7:46 pm
STS
-
BOI
3h 50m
1 stop
Alaska Airlines Logo
5:50 am - 9:09 am
BOI
-
STS
4h 19m
1 stop
$318Alaska Airlines
Tue, Apr 21 - Sat, Apr 25
Southwest Logo
4:35 pm - 12:25 am
STS
-
BOI
6h 50m
1 stop
Southwest Logo
3:25 pm - 8:30 pm
BOI
-
STS
6h 05m
2 stops
$324Southwest
Wed, Apr 15 - Sat, Apr 18

Alaska Airlines flights from Santa Rosa to Boise

Our best Alaska Airlines deals on Santa Rosa to Boise flight tickets
Alaska Airlines
Apr 25
STS7:00 amSanta Rosa Sonoma County
4h 34m
1 stop
BOI12:34 pmBoise Air Term. Gowen Fld
Apr 29
BOI7:14 pmBoise Air Term. Gowen Fld
5h 45m
1 stop
STS11:59 pmSanta Rosa Sonoma County
$295
Alaska Airlines
Apr 15
STS2:12 pmSanta Rosa Sonoma County
6h 14m
1 stop
BOI9:26 pmBoise Air Term. Gowen Fld
Apr 18
BOI7:05 pmBoise Air Term. Gowen Fld
5h 54m
1 stop
STS11:59 pmSanta Rosa Sonoma County
$303
Alaska Airlines
Apr 18
STS2:56 pmSanta Rosa Sonoma County
3h 50m
1 stop
BOI7:46 pmBoise Air Term. Gowen Fld
Apr 22
BOI10:45 amBoise Air Term. Gowen Fld
14h 14m
1 stop
STS11:59 pmSanta Rosa Sonoma County
$306

Southwest flights from Santa Rosa to Boise

Our best Southwest deals on Santa Rosa to Boise flight tickets
Southwest
Apr 15
STS4:35 pmSanta Rosa Sonoma County
6h 50m
1 stop
BOI12:25 amBoise Air Term. Gowen Fld
Apr 18
BOI3:25 pmBoise Air Term. Gowen Fld
6h 05m
2 stops
STS8:30 pmSanta Rosa Sonoma County
$324
Southwest
Apr 15
STS6:00 amSanta Rosa Sonoma County
9h 25m
2 stops
BOI4:25 pmBoise Air Term. Gowen Fld
Apr 18
BOI3:25 pmBoise Air Term. Gowen Fld
6h 05m
2 stops
STS8:30 pmSanta Rosa Sonoma County
$326
Southwest
Apr 15
STS6:00 amSanta Rosa Sonoma County
16h 20m
2 stops
BOI11:20 pmBoise Air Term. Gowen Fld
Apr 18
BOI3:25 pmBoise Air Term. Gowen Fld
6h 05m
2 stops
STS8:30 pmSanta Rosa Sonoma County
$338

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Boise 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 March 23, 2026.
Use the filters below to find and compare flights from Santa Rosa to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaBoise

STS - BOI

STSBOI

Santa Rosa Sonoma County

Wed 4/15

11:10 am-6:24 pm

1 stop6h 14m

Boise Air Term. Gowen Fld

Sat 4/18

7:05 pm-11:59 pm

1 stop5h 54m

$293

Santa RosaBoise

STS - BOI

STSBOI

Santa Rosa Sonoma County

Sat 4/25

7:00 am-12:34 pm

1 stop4h 34m

Boise Air Term. Gowen Fld

Wed 4/29

7:14 pm-11:59 pm

1 stop5h 45m

$295

Santa RosaBoise

STS - BOI

STSBOI

Santa Rosa Sonoma County

Wed 4/15

2:12 pm-9:26 pm

1 stop6h 14m

Boise Air Term. Gowen Fld

Sat 4/18

7:05 pm-11:59 pm

1 stop5h 54m

$303

Santa RosaBoise

STS - BOI

STSBOI

Santa Rosa Sonoma County

Sat 4/18

2:56 pm-7:46 pm

1 stop3h 50m

Boise Air Term. Gowen Fld

Wed 4/22

10:45 am-11:59 pm

1 stop14h 14m

$306

Santa RosaBoise

STS - BOI

STSBOI

Santa Rosa Sonoma County

Wed 4/29

1:13 pm-8:11 pm

1 stop5h 58m

Boise Air Term. Gowen Fld

Sat 5/2

7:14 pm-11:01 pm

1 stop4h 47m

$307

Santa RosaBoise

STS - BOI

STSBOI

Santa Rosa Sonoma County

Wed 4/15

7:00 am-11:58 pm

2 stops15h 58m

Boise Air Term. Gowen Fld

Sat 4/18

7:05 pm-11:59 pm

1 stop5h 54m

$314

Santa RosaBoise

STS - BOI

STSBOI

Santa Rosa Sonoma County

Mon 4/13

9:43 am-11:04 pm

1 stop12h 21m

Boise Air Term. Gowen Fld

Wed 4/15

7:20 am-2:16 pm

1 stop7h 56m

$315

Santa RosaBoise

STS - BOI

STSBOI

Santa Rosa Sonoma County

Wed 4/29

1:13 pm-8:11 pm

1 stop5h 58m

Boise Air Term. Gowen Fld

Sat 5/2

5:50 am-9:09 am

1 stop4h 19m

$317
Quickest round-trip

Santa RosaBoise

STS - BOI

STSBOI

Santa Rosa Sonoma County

Tue 4/21

2:56 pm-7:46 pm

1 stop3h 50m

Boise Air Term. Gowen Fld

Sat 4/25

5:50 am-9:09 am

1 stop4h 19m

$318

Santa RosaBoise

STS - BOI

STSBOI

Santa Rosa Sonoma County

Wed 4/15

4:35 pm-12:25 am

1 stop6h 50m

Boise Air Term. Gowen Fld

Sat 4/18

3:25 pm-8:30 pm

2 stops6h 05m

$324

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 Boise from

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

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 month to fly to Boise?

The month of April is, on average, the cheapest month to fly to Boise from Santa Rosa, with most prices found around $132. If you aren’t able to travel during the month of April, then book flights to Boise from Santa Rosa during January instead. Flights to Boise in January, while not as cheap as those in April, still average around $298.

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

Our data shows that Saturday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $232. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $306. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

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

Our data shows that the cheapest Santa Rosa to Boise flights are usually those with departure times in the morning. Our users have found flights to Boise in the morning for as low as $269. In the evening is when there is more demand to fly to Boise, so prices are often more expensive at around $291 per ticket.

What is the cheapest Santa Rosa Sonoma County to Boise Air Term. Gowen Fld flight route?

Fly from Santa Rosa Sonoma County to Boise Air Term. Gowen Fld for the best Santa Rosa Sonoma County - Boise Air Term. Gowen Fld flight prices

What cabin class options are available on Santa Rosa Sonoma County to Boise Air Term. Gowen Fld flights?

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

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

No. A direct flight is the cheapest option for a flight between Santa Rosa to Boise.

How have Santa Rosa to Boise flight prices changed over time?

As of March 2026, prices for Santa Rosa to Boise flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Santa Rosa to Boise

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

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

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

Fastest flight time

4h 22m

Direct flights

None
The fastest flight from Santa Rosa to Boise takes 4h 22m
There are no direct flights from Santa Rosa to Boise. There are no popular flight routes from Santa Rosa to Boise.
Search flight deals

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

    Boise Air Term. Gowen Fld is 492.2 mi away from Santa Rosa Sonoma County. A reasonable flight in good conditions will take 4h 22m.

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

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

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

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

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld 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 Boise Air Term. Gowen Fld 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 Santa Rosa to Boise?

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

Best airlines flying from Santa Rosa to Boise

Compare and see reviews for airlines that fly from Santa Rosa to Boise with momondo
Airline
Rating
Free Cancellation
Price
Avelo AirlinesPriceFrom $82Free CancellationRating
7.6
88 reviews
Search Avelo Airlines flights
Alaska AirlinesPriceFrom $259Free CancellationRating
7.9
12,095 reviews
Search Alaska Airlines flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
McCall
Caldwell
Ontario
Eagle

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Santa Rosa to Boise. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Boise from Santa Rosa with this policy.

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

Once you have performed a search for Santa Rosa to Boise flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Boise 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.

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