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$109+ Cheap flights from Santa Barbara (SBA) to Idaho

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — BOI
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Santa Barbara to Idaho

Keep the following information in mind while searching for Santa Barbara to Idaho flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$218
(Alaska Airlines)

One-way from

$109
(Alaska Airlines)

Popular in

December

Cheapest in

October

Average price

$247
Provider with most accurate pricing for Los Angeles-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Boise Air Term. Gowen Fld flights.
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From Santa Barbara to Idaho
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One-way flight from Santa Barbara to Idaho
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Highest demand for flights based on searches. 14% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Santa Barbara to Idaho

Cheapest flights from Santa Barbara to Idaho
Explore the most affordable flight options available from Santa Barbara to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:18 pmSBA - GEG
1 stop4h 41mAlaska Airlines
Mon 5/195:49 pmGEG - SBA
1 stop16h 44mAlaska Airlines
Deal found 4/16$218
This Delta deal was found by Cheapflights users on 4/16. 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 5/105:45 amSBA - BOI
1 stop5h 09mDelta
Sun 5/185:40 pmBOI - SBA
1 stop5h 21mDelta
Deal found 4/16$219
This Delta deal was found by Cheapflights users on 4/16. 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.
Tue 5/1312:42 pmSBA - GEG
2 stops10h 08mDelta
Mon 5/194:56 pmGEG - SBA
1 stop5h 05mDelta
Deal found 4/16$224
This Southwest deal was found by Cheapflights users on 4/17. 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 5/2211:15 amSBA - GEG
1 stop5h 05mSouthwest
Sun 5/2510:20 amGEG - SBA
1 stop4h 25mSouthwest
Deal found 4/17$244
This Southwest deal was found by Cheapflights users on 4/17. 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 5/105:25 amSBA - BOI
1 stop4h 35mSouthwest
Sun 5/1811:25 amBOI - SBA
1 stop4h 25mSouthwest
Deal found 4/17$251
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:39 pmSBA - GEG
1 stop4h 35mUnited Airlines
Sun 6/16:20 amGEG - SBA
1 stop5h 42mUnited Airlines
Deal found 4/16$266
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:27 pmSBA - BOI
1 stop15h 19mAlaska Airlines
Sun 6/15:39 pmBOI - SBA
1 stop24h 58mAlaska Airlines
Deal found 4/16$397
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/176:20 amSBA - BOI
1 stop4h 04mUnited Airlines
Thu 4/172:38 pmBOI - SBA
1 stop7h 27mUnited Airlines
Deal found 4/16$701

Cheapflights Fare Finder

Customize your flight search to find flights from Santa Barbara to Idaho 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 April 17, 2025.
Use the filters below to find and compare flights from Santa Barbara to Idaho that are best for you.

Fly from

Santa Barbara

Fly to

Idaho

Route

Depart

Return

Price

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

Tue 5/13

7:18 pm-11:59 pm

1 stop4h 41m

Spokane

Mon 5/19

5:49 pm-10:33 am

1 stop16h 44m

$218

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

Tue 5/13

12:42 pm-9:05 pm

2 stops8h 23m

Spokane

Sat 5/17

6:00 am-12:02 pm

1 stop6h 02m

$224

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Sat 5/10

12:42 pm-12:12 am

2 stops10h 30m

Boise Air Term. Gowen Fld

Sun 5/18

5:40 pm-10:01 pm

1 stop5h 21m

$240

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

Thu 5/22

11:15 am-4:20 pm

1 stop5h 05m

Spokane

Sun 5/25

10:20 am-2:45 pm

1 stop4h 25m

$244

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

Sat 5/10

5:25 am-11:00 am

1 stop4h 35m

Boise Air Term. Gowen Fld

Sun 5/18

11:25 am-2:50 pm

1 stop4h 25m

$251

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

Thu 5/29

6:39 pm-11:14 pm

1 stop4h 35m

Spokane

Sun 6/1

6:20 am-12:02 pm

1 stop5h 42m

$266

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

Thu 5/15

6:27 pm-11:54 pm

1 stop5h 27m

$109

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

Fri 5/16

4:25 pm-11:38 pm

1 stop7h 13m

$150

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

Sun 6/8

6:10 am-1:21 pm

1 stop7h 11m

$167

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

Thu 5/15

12:42 pm-10:50 pm

2 stops10h 08m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 14 results
1
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Best time to book a flight from Santa Barbara to Idaho

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

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

Currently, October is the cheapest month in which you can book a flight from Santa Barbara to Idaho (average of $314). Flying from Santa Barbara to Idaho in June is currently the most expensive (average of $419). 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.

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated April 17, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Santa Barbara to Idaho have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Santa Barbara to Idaho. 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 from for flights from Santa Barbara to Idaho?

    For a flight from Santa Barbara to Idaho, you will be flying from Santa Barbara. Santa Barbara (SBA) is just 8.0 mi from the center of the city.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $109. Delta flights start at $110 while deals on United Airlines start at $150 one-way.

  • What are the most popular routes from Santa Barbara to Idaho?

    When deciding which route to take from Santa Barbara to Idaho consider Santa Barbara - Spokane, Santa Barbara - Boise Air Term. Gowen Fld or Santa Barbara - Hailey Sun Valley-Friedman as they are the most popular.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Santa Barbara to Idaho (average of $314). Flying from Santa Barbara to Idaho in June is currently the most expensive (average of $419). 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

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Alternative routes for Santa Barbara to Idaho

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Top 3 airlines flying from Santa Barbara to Idaho

Discover the top 3 airlines that operate flights from Santa Barbara to Idaho. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$166Average$490FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$208Average$445FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$228Average$382FlexibilityNo cancel feeOn-time63%

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