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$119+ Cheap flights from Santa Barbara to Boise (SBA - BOI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — BOI
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Santa Barbara to Boise

Cheapest flights from Santa Barbara to Boise
Explore the most affordable flight options available from Santa Barbara to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:39 pmSBA - BOI
2 stops8h 37mDelta
Mon 12/87:30 amBOI - SBA
2 stops9h 36mDelta
Deal found 10/15$236
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:19 pmSBA - BOI
1 stop14h 15mAlaska Airlines
Mon 12/85:45 amBOI - SBA
1 stop15h 03mAlaska Airlines
Deal found 10/15$238
This Delta deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/225:40 amSBA - BOI
1 stop5h 20mDelta
Mon 11/2412:50 pmBOI - SBA
1 stop4h 19mDelta
Deal found 10/16$298
This KAYAK deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:23 amSBA - BOI
1 stop4h 22mAlaska Airlines
Tue 11/42:20 pmBOI - SBA
1 stop5h 36mAlaska Airlines
Deal found 10/15$406
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:23 amSBA - BOI
1 stop4h 22mAlaska Airlines
Sun 11/25:28 amBOI - SBA
1 stop13h 28mAlaska Airlines
Deal found 10/15$426
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:29 amSBA - BOI
1 stop5h 01mUnited Airlines
Tue 11/47:00 pmBOI - SBA
1 stop5h 59mUnited Airlines
Deal found 10/15$427
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:40 pmSBA - BOI
2 stops10h 28mDelta
Mon 11/31:00 pmBOI - SBA
1 stop4h 11mDelta
Deal found 10/15$432
This Southwest deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/304:55 pmSBA - BOI
2 stops5h 45mSouthwest
Tue 11/42:30 pmBOI - SBA
2 stops7h 35mSouthwest
Deal found 10/15$447

Cheap flight deals from Santa Barbara to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Santa Barbara (SBA) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$236
(Delta)

One-way from

$119
(United Airlines)

Popular in

July

Cheapest in

September

Average price

$338
Provider with most accurate pricing for Santa Barbara-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Barbara-Boise Air Term. Gowen Fld flights.
Search Deals
From Santa Barbara to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Santa Barbara to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Barbara 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, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Santa Barbara to Boise that are best for you.

Fly from

Santa Barbara

Fly to

Boise

Route

Depart

Return

Price

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Fri 12/5

12:39 pm-10:16 pm

2 stops8h 37m

Boise Air Term. Gowen Fld

Mon 12/8

7:30 am-4:06 pm

2 stops9h 36m

$236

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Fri 12/5

7:19 pm-10:34 am

1 stop14h 15m

Boise Air Term. Gowen Fld

Mon 12/8

5:45 am-7:48 pm

1 stop15h 03m

$238

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Sat 11/22

5:40 am-12:00 pm

1 stop5h 20m

Boise Air Term. Gowen Fld

Mon 11/24

12:50 pm-4:09 pm

1 stop4h 19m

$298

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Sat 11/22

7:19 am-1:30 pm

1 stop5h 11m

Boise Air Term. Gowen Fld

Mon 11/24

7:00 pm-10:29 pm

1 stop4h 29m

$308

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Thu 10/30

7:23 am-12:45 pm

1 stop4h 22m

Boise Air Term. Gowen Fld

Mon 11/3

4:20 pm-7:52 pm

1 stop4h 32m

$426

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Thu 10/30

7:23 am-12:45 pm

1 stop4h 22m

Boise Air Term. Gowen Fld

Sun 11/2

5:28 am-5:56 pm

1 stop13h 28m

$426

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Thu 10/30

7:29 am-1:30 pm

1 stop5h 01m

Boise Air Term. Gowen Fld

Tue 11/4

7:00 pm-11:59 pm

1 stop5h 59m

$427

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Thu 11/27

10:39 am-4:03 pm

1 stop4h 24m

$119

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Tue 11/11

2:09 pm-6:54 pm

1 stop3h 45m

$120

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Tue 11/11

5:50 am-4:50 pm

2 stops10h 00m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 18 results
1
2

Compare providers for flights from Santa Barbara to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Barbara to Boise in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santa Barbara-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Barbara-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Barbara-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Barbara-Boise flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Barbara-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Barbara to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Santa Barbara with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Santa Barbara to Boise?

Currently, April is the cheapest month in which you can book a flight from Santa Barbara to Boise (average of $98). Flying from Santa Barbara to Boise in December is currently the most expensive (average of $158). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated October 16, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Santa Barbara to Boise have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
7,980 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,982 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Santa Barbara to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Santa Barbara to Boise?

    Airlines like Delta and Alaska Airlines fly from Santa Barbara to Boise in about 8h 37m. The time it takes to get you to your destination can typically vary by up to 5h 38m. Airlines will cover a distance of 660 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Santa Barbara to Boise round-trip?

    Delta, at $166, was found to be the cheapest airline from Santa Barbara to Boise.Alternate airlines to your destination round-trip include United Airlines and Southwest. Users have found that Delta is 51% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Santa Barbara to Boise one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $119. Users have also found prices from $165 and $213 on Southwest and Alaska Airlines, respectively.

  • Can I find deals for flights from Santa Barbara to Boise that include hotel bookings?

    Yes. In addition to deals on Santa Barbara to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Barbara to Boise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Barbara to Boise.

  • Can I find deals for business class flights from Santa Barbara to Boise?

    Yes. Cheapflights offers flight deals from Santa Barbara to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, April is the cheapest month in which you can book a flight from Santa Barbara to Boise (average of $98). Flying from Santa Barbara to Boise in December is currently the most expensive (average of $158). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boise?

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

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Top 3 airlines flying from Santa Barbara to Boise

Discover the top 3 airlines that operate flights from Santa Barbara to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$166Average$308FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$198Average$367FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$228Average$396FlexibilityNo cancel feeOn-time63%

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