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$73+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SBA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$145
(Delta)

One-way from

$73
(Delta)

Popular in

March

Cheapest in

April

Average price

$250
From Idaho to Santa Barbara
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One-way flight from Idaho to Santa Barbara
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Highest demand for flights based on searches. 1% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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 10/811:12 amBOI - SBA
1 stop5h 59mDelta
Wed 10/155:01 pmSBA - BOI
1 stop5h 58mDelta
Deal found 9/10$145
This Delta deal was found by Cheapflights users on 9/11. 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 11/85:55 pmBOI - SBA
1 stop4h 49mDelta
Tue 11/114:59 pmSBA - BOI
1 stop6h 36mDelta
Deal found 9/11$154
This Delta deal was found by Cheapflights users on 9/10. 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 10/84:50 pmGEG - SBA
1 stop5h 09mDelta
Wed 10/155:01 pmSBA - GEG
1 stop6h 42mDelta
Deal found 9/10$155
This Delta deal was found by Cheapflights users on 9/10. 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 10/84:50 pmGEG - SBA
1 stop5h 09mDelta
Sat 10/115:59 pmSBA - GEG
1 stop4h 35mDelta
Deal found 9/10$165
This Delta deal was found by Cheapflights users on 9/9. 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 10/75:55 pmBOI - SBA
1 stop5h 04mDelta
Tue 10/145:01 pmSBA - BOI
1 stop5h 58mDelta
Deal found 9/9$173
This Delta deal was found by Cheapflights users on 9/10. 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 10/74:50 pmGEG - SBA
1 stop5h 09mDelta
Fri 10/105:50 amSBA - GEG
1 stop6h 11mDelta
Deal found 9/10$186
This Delta deal was found by Cheapflights users on 9/11. 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 11/1411:13 amBOI - SBA
1 stop5h 56mDelta
Mon 11/174:59 pmSBA - BOI
1 stop6h 36mDelta
Deal found 9/11$191
This Southwest deal was found by Cheapflights users on 9/10. 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.
Wed 10/82:35 pmBOI - SBA
2 stops7h 45mSouthwest
Wed 10/155:30 amSBA - BOI
1 stop5h 20mSouthwest
Deal found 9/10$192
This Southwest deal was found by Cheapflights users on 9/8. 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.
Sat 11/1510:25 amBOI - SBA
1 stop5h 20mSouthwest
Tue 11/1811:05 amSBA - BOI
1 stop8h 35mSouthwest
Deal found 9/8$196
This Delta deal was found by Cheapflights users on 9/11. 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 10/244:50 pmGEG - SBA
1 stop5h 09mDelta
Mon 10/275:01 pmSBA - GEG
2 stops6h 58mDelta
Deal found 9/11$201
This Delta deal was found by Cheapflights users on 9/9. 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 10/911:12 amBOI - SBA
1 stop5h 59mDelta
Thu 10/165:01 pmSBA - BOI
1 stop5h 58mDelta
Deal found 9/9$210
This Southwest deal was found by Cheapflights users on 9/9. 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.
Wed 10/16:05 pmBOI - SBA
1 stop4h 00mSouthwest
Sat 10/45:35 amSBA - BOI
1 stop6h 55mSouthwest
Deal found 9/9$217

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 September 11, 2025.
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

Sat 11/8

5:55 pm-9:44 pm

1 stop4h 49m

Santa Barbara

Tue 11/11

4:59 pm-12:35 am

1 stop6h 36m

$154

SpokaneSanta Barbara

GEG - SBA

GEGSBA

Spokane

Wed 10/8

4:50 pm-9:59 pm

1 stop5h 09m

Santa Barbara

Wed 10/15

5:01 pm-11:43 pm

1 stop6h 42m

$155

SpokaneSanta Barbara

GEG - SBA

GEGSBA

Spokane

Wed 10/8

4:50 pm-9:59 pm

1 stop5h 09m

Santa Barbara

Sat 10/11

5:59 pm-10:34 pm

1 stop4h 35m

$165

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Tue 10/7

5:55 pm-9:59 pm

1 stop5h 04m

Santa Barbara

Tue 10/14

5:01 pm-11:59 pm

1 stop5h 58m

$173

SpokaneSanta Barbara

GEG - SBA

GEGSBA

Spokane

Tue 10/7

4:50 pm-9:59 pm

1 stop5h 09m

Santa Barbara

Fri 10/10

5:50 am-12:01 pm

1 stop6h 11m

$186

SpokaneSanta Barbara

GEG - SBA

GEGSBA

Spokane

Wed 10/8

4:50 pm-9:59 pm

1 stop5h 09m

Santa Barbara

Fri 10/10

5:01 pm-11:43 pm

1 stop6h 42m

$186

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Fri 11/14

11:13 am-4:09 pm

1 stop5h 56m

Santa Barbara

Mon 11/17

4:59 pm-12:35 am

1 stop6h 36m

$191

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Mon 10/13

1:00 pm-4:11 pm

1 stop4h 11m

Santa Barbara

Fri 10/17

5:01 pm-11:59 pm

1 stop5h 58m

$191

SpokaneSanta Barbara

GEG - SBA

GEGSBA

Spokane

Fri 10/24

4:50 pm-9:59 pm

1 stop5h 09m

Santa Barbara

Mon 10/27

5:01 pm-11:43 pm

1 stop6h 42m

$196

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Thu 10/9

11:12 am-4:11 pm

1 stop5h 59m

Santa Barbara

Thu 10/16

5:01 pm-11:59 pm

1 stop5h 58m

$210

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 30 results
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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, January is the cheapest month in which you can book a flight from Idaho to Santa Barbara (average of $353). Flying from Idaho to Santa Barbara in June is currently the most expensive (average of $474). 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.

What is the cheapest time of day to fly from ID to SBA?

Find hourly flight availability from Idaho to Santa Barbara. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Santa Barbara as you normally would.

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 49m. Fly via Delta to get the fastest option. Airlines will cover a distance of 660 mi.

  • 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, January is the cheapest month in which you can book a flight from Idaho to Santa Barbara (average of $353). Flying from Idaho to Santa Barbara in June is currently the most expensive (average of $474). 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
Buellton
Santa Ynez

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Idaho to Santa Barbara

See prices for flight routes from nearby airports that may be better suited for you.
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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$161Average$449FlexibilityNo cancel feeOn-time69%
DeltaCheapest$218Average$322FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$223Average$368FlexibilityNo cancel feeOn-time63%

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