HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santa Barbara

$99+ Cheap flights from Idaho to Santa Barbara (SBA)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SBA
Mar 2 — Mar 91
Mon 3/2
Mon 3/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Santa Barbara with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho to Santa Barbara

Cheapest flights from Idaho to Santa Barbara
Explore the most affordable flight options available from Idaho to Santa Barbara. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 2/248:30 am
BOI
-
SBA
1 stop6h 17m
Alaska Airlines
Tue 3/32:38 pm
SBA
-
BOI
1 stop5h 37m
Alaska Airlines
Deal found 1/28$197
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Wed 2/255:00 am
GEG
-
SBA
1 stop8h 18m
United Airlines
Tue 3/176:00 am
SBA
-
GEG
1 stop5h 43m
United Airlines
Deal found 1/30$197
This Delta deal was found by Cheapflights users on 1/28. 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.
Tue 2/2412:59 pm
BOI
-
SBA
1 stop4h 15m
Delta
Tue 3/312:40 pm
SBA
-
BOI
2 stops8h 16m
Delta
Deal found 1/28$202
This Delta deal was found by Cheapflights users on 1/30. 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.
Wed 2/255:00 am
GEG
-
SBA
2 stops11h 14m
Delta
Tue 3/175:45 am
SBA
-
GEG
1 stop7h 00m
Delta
Deal found 1/30$202
This Delta deal was found by Cheapflights users on 1/28. 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.
Tue 2/245:50 am
BOI
-
SBA
2 stops11h 24m
Delta
Wed 3/412:40 pm
SBA
-
BOI
2 stops8h 16m
Delta
Deal found 1/28$208
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 2/258:30 am
BOI
-
SBA
1 stop6h 17m
Alaska Airlines
Sat 3/72:38 pm
SBA
-
BOI
1 stop7h 02m
Alaska Airlines
Deal found 1/28$218
This Delta deal was found by Cheapflights users on 1/28. 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.
Tue 2/248:50 am
BOI
-
SBA
2 stops8h 24m
Delta
Fri 3/65:40 am
SBA
-
BOI
1 stop5h 29m
Delta
Deal found 1/28$223
This Delta deal was found by Cheapflights users on 1/28. 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.
Tue 2/245:50 am
BOI
-
SBA
2 stops11h 24m
Delta
Mon 3/912:40 pm
SBA
-
BOI
2 stops10h 04m
Delta
Deal found 1/28$229
This Delta deal was found by Cheapflights users on 1/28. 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 2/2610:45 am
BOI
-
SBA
1 stop6h 29m
Delta
Thu 3/54:59 pm
SBA
-
BOI
1 stop5h 06m
Delta
Deal found 1/28$239
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/268:30 am
BOI
-
SBA
1 stop6h 17m
Alaska Airlines
Sat 3/72:38 pm
SBA
-
BOI
1 stop7h 02m
Alaska Airlines
Deal found 1/28$248
This Delta deal was found by Cheapflights users on 1/28. 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.
Wed 2/255:50 am
BOI
-
SBA
2 stops11h 24m
Delta
Fri 3/612:40 pm
SBA
-
BOI
2 stops8h 16m
Delta
Deal found 1/28$250
This Delta deal was found by Cheapflights users on 1/30. 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 4/231:52 pm
BOI
-
SBA
2 stops9h 03m
Delta
Mon 4/275:45 am
SBA
-
BOI
1 stop5h 17m
Delta
Deal found 1/30$253

Find flight deals from Idaho to Santa Barbara

Keep the following information in mind while searching for Idaho to Santa Barbara flight deals. Data was last updated January 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$197
(Alaska Airlines)

One-way from

$99
(Delta)

Popular in

March

Cheapest in

April

Average price

$256
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Los Angeles flights.
Search Deals
From Idaho to Santa Barbara
Search Deals
One-way flight from Idaho to Santa Barbara
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Santa Barbara 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 January 31, 2026.
Use the filters below to find and compare flights from Idaho to Santa Barbara that are best for you.

Fly from

Idaho

Fly to

Santa Barbara

Route

Depart

Return

Price

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Tue 2/24

8:30 am-1:47 pm

1 stop6h 17m

Santa Barbara

Tue 3/3

2:38 pm-9:15 pm

1 stop5h 37m

$197

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Wed 3/11

6:15 pm-9:54 pm

1 stop4h 39m

Santa Barbara

Sat 3/14

4:50 pm-11:15 pm

1 stop5h 25m

$197

SpokaneSanta Barbara

GEG - SBA

GEGSBA

Spokane

Sat 2/28

5:00 am-1:18 pm

1 stop8h 18m

Santa Barbara

Sat 3/7

2:10 pm-9:03 pm

1 stop6h 53m

$197

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Tue 2/24

8:30 am-1:47 pm

1 stop6h 17m

Santa Barbara

Sat 3/7

2:38 pm-10:40 pm

1 stop7h 02m

$197

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Wed 2/25

10:45 am-4:14 pm

1 stop6h 29m

Santa Barbara

Tue 3/3

4:59 pm-11:05 pm

1 stop5h 06m

$197

SpokaneSanta Barbara

GEG - SBA

GEGSBA

Spokane

Wed 2/25

5:00 am-1:18 pm

1 stop8h 18m

Santa Barbara

Tue 3/17

6:00 am-11:43 am

1 stop5h 43m

$197

SpokaneSanta Barbara

GEG - SBA

GEGSBA

Spokane

Wed 2/25

4:55 pm-9:53 pm

1 stop4h 58m

Santa Barbara

Sat 3/7

5:40 am-12:07 pm

1 stop6h 27m

$197

SpokaneSanta Barbara

GEG - SBA

GEGSBA

Spokane

Wed 2/25

5:00 am-4:14 pm

2 stops11h 14m

Santa Barbara

Tue 3/17

5:45 am-12:45 pm

1 stop7h 00m

$202

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Tue 2/24

8:30 am-1:47 pm

1 stop6h 17m

Santa Barbara

Thu 3/5

2:38 pm-10:40 pm

1 stop7h 02m

$218

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Sat 2/28

8:30 am-1:47 pm

1 stop6h 17m

Santa Barbara

Wed 3/4

2:38 pm-10:40 pm

1 stop7h 02m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 33 results
1
2
3
4

Best time to book a flight from Idaho to Santa Barbara

Have a flexible travel schedule? Discover the best time to fly to Santa Barbara from Idaho 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 Idaho to Santa Barbara

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

Currently, August is the cheapest month in which you can book a flight from Idaho to Santa Barbara (average of $79). Flying from Idaho to Santa Barbara in July 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.

Related info for your journey

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

  • What airport do you fly into for flights to Santa Barbara from Idaho?

    Most people fly into Santa Barbara (SBA) if they book a flight to Santa Barbara from Idaho. Santa Barbara is conveniently located just 8.0 mi from Santa Barbara’s city center.

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

    There are many flights that can get you from Idaho to Santa Barbara in 4h 58m. Fly via Alaska Airlines, United Airlines, or Delta to get the fastest option. Airlines will cover a distance of 919 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $83. Southwest flights start at $99 while deals on United Airlines start at $109 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Santa Barbara 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 Idaho to Santa Barbara?

    Currently, August is the cheapest month in which you can book a flight from Idaho to Santa Barbara (average of $79). Flying from Idaho to Santa Barbara in July 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 Santa Barbara?

Book flights to Santa Barbara if you plan to visit one of these locations
Santa Ynez
Buellton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Santa Barbara

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
Newark to Las Vegas flights
Seattle to Las Vegas flights
O'Hare Intl to Las Vegas flights
Seattle to Los Angeles flights
Newark to Los Angeles flights
Dallas/Fort Worth to Las Vegas flights
John F Kennedy Intl to San Francisco flights
San Francisco to Las Vegas flights
Seattle to San Francisco flights
Minneapolis to Las Vegas flights
LaGuardia to Los Angeles flights
Newark to San Francisco flights
O'Hare Intl to Los Angeles flights
Dulles Intl to Las Vegas flights
Seattle to Ontario flights
Los Angeles to San Francisco flights
Atlanta to Las Vegas flights
Boston to San Francisco flights
San Francisco to Los Angeles flights
Denver to Las Vegas flights
Los Angeles to Las Vegas flights
Ontario to San Francisco flights
Seattle to San Diego flights
LaGuardia to Las Vegas flights
O'Hare Intl to San Francisco flights
San Jose to Los Angeles flights
Boston to Las Vegas flights
Dallas/Fort Worth to San Francisco flights
Baltimore to Las Vegas flights
Baltimore to Los Angeles flights
Reagan-National to Las Vegas flights
San Francisco to Santa Ana flights
Reagan-National to Los Angeles flights
Atlanta to Los Angeles flights
Santa Ana to San Francisco flights
Boston to Los Angeles flights
Dallas/Fort Worth to Los Angeles flights
San Francisco to Ontario flights
Dulles Intl to Los Angeles flights
Los Angeles to San Jose flights
San Jose to Las Vegas flights
Burbank to Las Vegas flights
Austin to Las Vegas flights
Hobby to Las Vegas flights
Burbank to San Francisco flights
Seattle to San Jose flights
Seattle to Santa Ana flights
Orlando to Las Vegas flights

Top 3 airlines flying from Idaho to Santa Barbara

Discover the top 3 airlines that operate flights from Idaho to Santa Barbara. 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 January 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$161Average$381FlexibilityNo cancel feeOn-time69%
DeltaCheapest$218Average$308FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$223Average$406FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.