SBA - BOI

$150 Find Cheap Flights from Santa Barbara 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 Barbara to Boise departing on 4/12. 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 Barbara 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 Barbara to Boise, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$237
Southwest
Tue 4/21Wed 4/29
SBA - BOI • 1 stop
Cheapest one-way
$150
Typical prices: $149-$275
United Airlines
Sun 4/12
SBA - BOI • 1 stop
Top airlines
Cheapest • from $237 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Santa Barbara and Boise. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $305 (round-trip)
Shortest trip • 3h 30m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Santa Barbara to Boise (SBA-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Barbara 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 Barbara to Boise

Tue, Apr 21 - Wed, Apr 29
Southwest Logo
10:10 am - 4:25 pm
SBA
-
BOI
5h 15m
1 stop
Southwest Logo
7:05 am - 9:35 am
BOI
-
SBA
3h 30m
1 stop
$237Southwest
Tue, Apr 21 - Wed, Apr 29
Southwest Logo
5:30 am - 12:30 pm
SBA
-
BOI
6h 00m
1 stop
Southwest Logo
6:40 am - 1:35 pm
BOI
-
SBA
7h 55m
2 stops
$242Southwest
Tue, Apr 21 - Wed, Apr 29
Southwest Logo
5:30 am - 2:40 pm
SBA
-
BOI
8h 10m
2 stops
Southwest Logo
6:40 am - 1:35 pm
BOI
-
SBA
7h 55m
2 stops
$247Southwest
Tue, May 5 - Thu, May 7
Southwest Logo
6:35 pm - 11:20 pm
SBA
-
BOI
3h 45m
1 stop
Southwest Logo
6:30 am - 9:00 am
BOI
-
SBA
3h 30m
1 stop
$257Southwest
Tue, May 5 - Thu, May 7
Southwest Logo
2:10 pm - 11:20 pm
SBA
-
BOI
8h 10m
2 stops
Southwest Logo
6:30 am - 9:00 am
BOI
-
SBA
3h 30m
1 stop
$262Southwest
Wed, May 6 - Wed, May 13
Alaska Airlines Logo
2:53 pm - 9:26 pm
SBA
-
BOI
5h 33m
1 stop
Alaska Airlines Logo
2:38 pm - 11:55 pm
BOI
-
SBA
10h 17m
2 stops
$275Alaska Airlines
Thu, Jun 4 - Mon, Jun 8
Southwest Logo
5:05 am - 11:25 am
SBA
-
BOI
5h 20m
1 stop
Southwest Logo
12:05 pm - 5:25 pm
BOI
-
SBA
6h 20m
1 stop
$279Southwest
Thu, Jun 4 - Mon, Jun 8
Southwest Logo
5:05 am - 11:25 am
SBA
-
BOI
5h 20m
1 stop
Southwest Logo
3:25 pm - 11:30 pm
BOI
-
SBA
9h 05m
2 stops
$284Southwest
Tue, Jul 7 - Sat, Jul 11
Delta Logo
5:00 pm - 11:56 pm
SBA
-
BOI
5h 56m
1 stop
Delta Logo
5:45 pm - 10:10 pm
BOI
-
SBA
5h 25m
1 stop
$299Delta
Fri, Apr 24 - Sun, Apr 26
Alaska Airlines Logo
2:53 pm - 11:02 pm
SBA
-
BOI
7h 09m
1 stop
Alaska Airlines Logo
7:43 am - 11:45 pm
BOI
-
SBA
17h 02m
1 stop
$300Alaska Airlines
Booking Insights

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

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

Which airlines provide the cheapest flights from Santa Barbara to Boise?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Santa Barbara to Boise were found on Southwest ($237) and Alaska Airlines ($275).

Good to know

Low seasonSeptember
Cheapest flight$150
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Santa Barbara to Boise

When to book flights from Santa Barbara to Boise

Are your dates flexible? Find out the best times to travel from Santa Barbara 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 Barbara to Boise

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

    In the last 3 days, the lowest price for a flight from Santa Barbara to Boise was $150 for a one-way ticket and $237 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Santa Barbara to Boise?

    Santa Barbara and Boise are both served by 1 main airport. You will leave Santa Barbara from Santa Barbara and will be arriving at Boise Air Term. Gowen Fld.

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

    We unfortunately don’t have that data for this specific route.

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

    SkyTeam, and Star Alliance are the airline alliances operating flights between Santa Barbara and Boise, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Santa Barbara to Boise, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Santa Barbara to Boise are Southwest and Delta. With an average price for the route of $398 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $275 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Santa Barbara 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 Barbara to Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Santa Barbara 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 Barbara 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 Barbara with another airline. Booking your flights between Santa Barbara 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 Barbara 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 Barbara up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Santa Barbara to Boise

 
See real verified KAYAK customer reviews for airlines flying from Santa Barbara 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 Barbara 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
SouthwestOverall score based on 4318 reviews
8.6Crew
7.5Entertainment
7.0Food
8.1Boarding
8.0Comfort
Airline reviews

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

8.0 ExcellentTobin, Mar 2026
SJC - BUR
Read more Southwest reviews

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

The charges were ridiculous for an hour flight and the turbulence was very scary.

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

Great flight but super high price. Glad it was a business trip and not personal

3 hour delay. Had to change plans and was still delayed.

We got exit row seats both flights. Everything was running on time

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

The flight was delayed for about 2 hrs. Other than it, it was good.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

it was a very short flight so my expectations were low.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

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

Information on your arrival and departure airports