STS - BOI

$116 Find Cheap Flights from Santa Rosa to Boise

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Rosa to Boise departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Boise, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Boise, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$199
Overall average: $140
Alaska Airlines
Sat 1/31Tue 2/3
STS - BOI • 1 stop
Cheapest one-way
$116
Typical prices: $99-$129
Alaska Airlines
Thu 2/26
STS - BOI • 1 stop
When to travel
March
Cheapest • 62% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Santa Rosa to Boise (STS-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santa Rosa to Boise

Sat, Jan 31 - Tue, Feb 3
Alaska Airlines Logo
4:09 pm - 10:03 pm
STS
-
BOI
4h 54m1 stop
Alaska Airlines Logo
12:12 pm - 10:23 am
BOI
-
STS
23h 11m1 stop
$199Alaska Airlines
Thu, Jan 29 - Sat, Jan 31
Alaska Airlines Logo
7:00 am - 9:13 pm
STS
-
BOI
13h 13m1 stop
Alaska Airlines Logo
12:12 pm - 3:29 pm
BOI
-
STS
4h 17m1 stop
$200Alaska Airlines
Wed, Apr 8 - Tue, Apr 14
Alaska Airlines Logo
9:43 am - 10:52 pm
STS
-
BOI
12h 09m1 stop
Alaska Airlines Logo
7:20 am - 2:16 pm
BOI
-
STS
7h 56m1 stop
$203Alaska Airlines
Sat, Jan 31 - Tue, Feb 3
Alaska Airlines Logo
7:00 am - 11:01 pm
STS
-
BOI
15h 01m2 stops
Alaska Airlines Logo
12:12 pm - 3:29 pm
BOI
-
STS
4h 17m1 stop
$204Alaska Airlines
Sat, Jan 31 - Wed, Feb 4
Alaska Airlines Logo
11:15 am - 6:22 pm
STS
-
BOI
6h 07m1 stop
Alaska Airlines Logo
6:23 am - 10:35 am
BOI
-
STS
5h 12m1 stop
$205Alaska Airlines
Wed, Jan 28 - Wed, Jan 28
Alaska Airlines Logo
6:50 am - 12:54 pm
STS
-
BOI
5h 04m1 stop
Alaska Airlines Logo
4:04 pm - 10:23 am
BOI
-
STS
19h 19m2 stops
$209Alaska Airlines
Wed, Jan 28 - Thu, Jan 29
Alaska Airlines Logo
7:00 am - 9:13 pm
STS
-
BOI
13h 13m1 stop
Alaska Airlines Logo
5:55 pm - 11:59 pm
BOI
-
STS
7h 04m1 stop
$210Alaska Airlines
Thu, Jan 29 - Fri, Jan 30
Alaska Airlines Logo
7:00 am - 9:13 pm
STS
-
BOI
13h 13m1 stop
Alaska Airlines Logo
5:40 am - 8:58 am
BOI
-
STS
4h 18m1 stop
$211Alaska Airlines
Wed, Apr 8 - Mon, Apr 13
Alaska Airlines Logo
9:43 am - 10:52 pm
STS
-
BOI
12h 09m1 stop
Alaska Airlines Logo
11:58 am - 6:01 pm
BOI
-
STS
7h 03m1 stop
$212Alaska Airlines
Wed, Jan 28 - Sun, Feb 1
Alaska Airlines Logo
7:00 am - 11:01 pm
STS
-
BOI
15h 01m2 stops
Alaska Airlines Logo
5:55 pm - 11:59 pm
BOI
-
STS
7h 04m1 stop
$215Alaska Airlines
Booking Insights

KAYAK's insights & trends for Santa Rosa to Boise flights

Get data-powered insights and trends into flights from Santa Rosa to Boise to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Santa Rosa to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santa Rosa to Boise, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Santa Rosa to Boise is March, where tickets cost $120 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is $566 and $535 respectively.

Can I save money by flying with a layover from Santa Rosa to Boise?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $420, prices are generally cheapest when you fly direct.

Good to know

Low seasonNovember
Cheapest flight$116
Most popular time to fly and prices are also 62% lower on average.
Flight from Santa Rosa to Boise

When to book flights from Santa Rosa to Boise

Are your dates flexible? Find out the best times to travel from Santa Rosa to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Santa Rosa to Boise

  • What is the cheapest flight from Santa Rosa to Boise?

    In the last 3 days, the lowest price for a flight from Santa Rosa to Boise was $116 for a one-way ticket and $199 for a round-trip.

  • Do I need a passport to fly between Santa Rosa and Boise?

    A passport is not required to fly from Santa Rosa to Boise.

  • Which aircraft models fly most regularly from Santa Rosa to Boise?

    The Embraer 175 is the aircraft model that flies most regularly on the Santa Rosa to Boise flight route.

  • Which airline alliances offer flights from Santa Rosa to Boise?

    oneworld is the only airline alliance operating flights between Santa Rosa and Boise.

  • Which is the best airline for flights from Santa Rosa to Boise, Alaska Airlines or Avelo Airlines?

    The two airlines most popular with KAYAK users for flights from Santa Rosa to Boise are Alaska Airlines and Avelo Airlines. With an average price for the route of $435 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Avelo Airlines is also a great choice for the route, with an average price of $121 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Santa Rosa to Boise?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Rosa to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Rosa to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Santa Rosa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santa Rosa to Boise?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Santa Rosa with another airline. Booking your flights between Santa Rosa and BOI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Rosa to Boise?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Santa Rosa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Santa Rosa to Boise

 
See real verified KAYAK customer reviews for airlines flying from Santa Rosa to Boise. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Rosa to Boise? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11672 reviews
7.0Entertainment
7.8Comfort
8.1Boarding
7.1Food
8.5Crew
Airline reviews

My Alaska Airlines return flight, although worked out in the end, didn't start off well. The initial plane that my family and I boarded was grounded because of a mishap that happened to one of the engines and everyone on board had to disembark the plane. Thankfully we were accommodated with a another plane but our initial flight was supposed to have departed at 11 pm San Diego time for Orlando but instead we ended up leaving at 1:40 am San Diego time. All Passengers were informed that part of the delay was that the plane had to be inspected by the captain, the food had to be stocked and the individuals responsible for fueling the plane left for the evening and had to be summoned to return to fill up our. The Alaska Airlines crew at the airport and on the plane were awesome and apologetic. I know that the crew wasn't responsible for the mishap of the engine but I think in the future the airline should offer a complimentary drink or (1) item of food other than pretzels, nuts or chips to all passengers since we're not to blame for the extreme set backs. The airline in general is good and I recommend to all flyers.

6.0 GoodJames, Jan 2026
SAN - MCO
Read more Alaska Airlines reviews

My Alaska Airlines return flight, although worked out in the end, didn't start off well. The initial plane that my family and I boarded was grounded because of a mishap that happened to one of the engines and everyone on board had to disembark the plane. Thankfully we were accommodated with a another plane but our initial flight was supposed to have departed at 11 pm San Diego time for Orlando but instead we ended up leaving at 1:40 am San Diego time. All Passengers were informed that part of the delay was that the plane had to be inspected by the captain, the food had to be stocked and the individuals responsible for fueling the plane left for the evening and had to be summoned to return to fill up our. The Alaska Airlines crew at the airport and on the plane were awesome and apologetic. I know that the crew wasn't responsible for the mishap of the engine but I think in the future the airline should offer a complimentary drink or (1) item of food other than pretzels, nuts or chips to all passengers since we're not to blame for the extreme set backs. The airline in general is good and I recommend to all flyers.

Alaska is a great airline. Unfortunately, our flight was canceled in a really late hour and it caused a lot of hardship in my travel process.

Did not have In flight service on my round trip due to turbulence. I did not partake in In flight entertainment. Flight descending into LAX was very turbulent. It would have been nice if the pilot communicated with us during that rough descent into LAX to ease the minds of some of us more nervous flyers.

More comfortable than the flight to Los Angeles. But food was mediocre again. Attendants kind and courteous.

The snack pretzels have garlic. just use normal pretzels. Tomatoijuice instead of only bloody mary mix

Late leaving so threatened our connection in Vegas to Seattle. We did make up time and made our connection.

I behave had better flights this one was old and poor

They canceled my flight with only a couple hours before checking in at the airport and offered no alternatives to get home.

I had entered my TSA pre number when I bought the ticket but TSA pre was not on my boarding pass. I went to find an agent at check in and there was only one agent one duty for first class and a line of people waiting for check in/baggage with no agent manning that area.

I haven’t flown in over 20 years and had my grandkids, so I had lots of questions. They were very polite and helpful . Thank you.

I really liked the young man who checked me in and took my bags! He was so kind and was very helpful! I told my sister about the great service and him and she said that is why she flies Avelo Air.

The flight was delayed by a lot and the seats are pretty tight

Surprisingly was one of the better flights I’ve been on

Short 2-hour flight, we took off on time, ETA was earlier than stated, no interaction needed with stewards, no food, no entertainment on such a short flight.

Avelo provided exactly what I expected. They are a low-cost option with no frills but the experience was comfortable and the staff was great! I will be using them in the future for trips when cost is a priority for me.

Expect nothing and you will be fine. Seats are crammed.

Terrible landing. Uncomfortable seats. Great cabin crew-helpful and pleasant!

Tight fit in middle seat but OK for short flight. Crew was more interested in talking to each other than helping passengers - strickingly dissappointing. DAB is a great airport. New Haven sucks! Excellent value for the .

Avelo is definitely a budget airline and you get what you pay for. The plane was packed and the seats were not particularly comfortable. Staff was very nice and both of our flights were on time. The one thing I wish I had known was that the staff does not show up at the airport desk to check your bags until two hours before the flight. We had a 4:30 flight and had to check out of our hotel at noon. Since we have lounge passes we planned to check our bag, go through security and hang out at the lounge until we had to board. But because we could not check our bag until 2:30, when the staff showed up, we could not go through security and access the lounge. Passengers with boarding passes and carry on luggage would not have this issue. I might fly Avelo again but would only do carry on or plan to get to the airport no sooner than two hours before check in. And I would not recommend a long flight on Avelo since there is no food or entertainment and the seats are not comfortable.

No food or entertainment, but flight very comfortable and on time.

Everything you need to know for your flight from Santa Rosa to Boise

Information on your arrival and departure airports