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$99+ 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — BOI
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Santa Barbara to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from Santa Barbara (SBA) to Idaho (USID). 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 enero 21, 2025.

Round-trip from

$199
(Delta)

One-way from

$99
(Alaska Airlines)
From Santa Barbara to Idaho
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One-way flight from Santa Barbara to Idaho
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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 enero 21, 2025.

This Delta deal was found by Cheapflights users on 1/20. 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.
sáb. 2/85:45 amSBA - BOI
1 stop5h 35mDelta
mié. 2/266:00 amBOI - SBA
1 stop7h 23mDelta
Deal found 1/20$199
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
lun. 2/104:19 pmSBA - BOI
1 stop5h 04mAlaska Airlines
mié. 2/262:46 pmBOI - SBA
1 stop4h 51mAlaska Airlines
Deal found 1/20$253
This Southwest deal was found by Cheapflights users on 1/21. 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.
jue. 4/243:35 pmSBA - BOI
1 stop7h 20mSouthwest
dom. 4/277:05 pmBOI - SBA
1 stop6h 05mSouthwest
Deal found 1/21$256
This United Airlines deal was found by Cheapflights users on 1/20. 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.
mié. 2/125:00 amSBA - BOI
1 stop7h 23mUnited Airlines
mar. 2/256:58 pmBOI - SBA
1 stop5h 59mUnited Airlines
Deal found 1/20$269
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
sáb. 5/107:18 pmSBA - GEG
1 stop4h 41mAlaska Airlines
lun. 5/125:49 pmGEG - SBA
1 stop24h 41mAlaska Airlines
Deal found 1/20$269
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/284:25 pmSBA - GEG
1 stop6h 35mAmerican Airlines
jue. 5/13:21 pmGEG - SBA
1 stop6h 48mAmerican Airlines
Deal found 1/20$309
This Southwest deal was found by Cheapflights users on 1/20. 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.
mar. 4/293:00 pmSBA - GEG
1 stop8h 15mSouthwest
jue. 5/16:05 amGEG - SBA
2 stops8h 50mSouthwest
Deal found 1/20$339
This Delta deal was found by Cheapflights users on 1/19. 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.
dom. 6/225:55 amSBA - GEG
1 stop6h 04mDelta
jue. 6/265:00 pmGEG - SBA
1 stop6h 47mDelta
Deal found 1/19$389
This United Airlines deal was found by Cheapflights users on 1/21. 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.
jue. 3/205:00 amSBA - SUN
1 stop7h 36mUnited Airlines
lun. 3/242:20 pmSUN - SBA
1 stop6h 52mUnited Airlines
Deal found 1/21$797
This United Airlines deal was found by Cheapflights users on 1/19. 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.
lun. 2/310:08 amSBA - GEG
2 stops13h 20mUnited Airlines
vie. 2/73:55 pmGEG - SBA
2 stops29h 50mUnited Airlines
Deal found 1/19$900

Find flights from Santa Barbara to Idaho within your budget

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 enero 21, 2025.

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Route

Depart

Return

Price

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

sáb. 2/8

5:45 am-12:20 pm

1 stop5h 35m

Boise Air Term. Gowen Fld

mar. 2/25

5:59 pm-11:55 pm

1 stop6h 56m

$199

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

lun. 2/10

4:19 pm-10:23 pm

1 stop5h 04m

Boise Air Term. Gowen Fld

mar. 2/25

2:46 pm-6:37 pm

1 stop4h 51m

$253

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

mié. 2/12

5:00 am-1:23 pm

1 stop7h 23m

Boise Air Term. Gowen Fld

mar. 2/25

6:58 pm-11:57 pm

1 stop5h 59m

$269

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

sáb. 5/10

7:18 pm-11:59 pm

1 stop4h 41m

Spokane

lun. 5/12

5:49 pm-6:30 pm

1 stop24h 41m

$269

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

lun. 4/28

4:25 pm-11:00 pm

1 stop6h 35m

Spokane

jue. 5/1

3:21 pm-10:09 pm

1 stop6h 48m

$309

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

mar. 4/29

3:00 pm-11:15 pm

1 stop8h 15m

Spokane

jue. 5/1

6:05 am-2:55 pm

2 stops8h 50m

$339

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

dom. 2/23

6:00 am-10:50 am

1 stop3h 50m

Boise Air Term. Gowen Fld

mar. 2/25

1:20 pm-8:05 pm

2 stops7h 45m

$349

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

dom. 6/22

5:55 am-11:59 am

1 stop6h 04m

Spokane

jue. 6/26

5:00 pm-11:47 pm

1 stop6h 47m

$389

Santa BarbaraHailey

SBA - SUN

SBASUN

Santa Barbara

jue. 3/20

5:00 am-1:36 pm

1 stop7h 36m

Hailey Sun Valley-Friedman

lun. 3/24

2:20 pm-8:12 pm

1 stop6h 52m

$797

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

lun. 2/3

10:08 am-11:28 pm

2 stops13h 20m

Spokane

vie. 2/7

3:55 pm-9:45 pm

2 stops29h 50m

$900

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 17 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.

Travel insights for flights from Santa Barbara to Idaho

Get recent, data-driven insights about flights from Santa Barbara to Idaho including ideal travel times, pricing trends, and more.

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 $436). 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 enero 21, 2025.
See what other customers who have flown with Southwest, Delta and Alaska Airlines 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.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

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 $99. Delta flights start at $100 while deals on United Airlines start at $165 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 - Boise Air Term. Gowen Fld, Santa Barbara - Spokane 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 $436). 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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Top 4 airlines flying from Santa Barbara to Idaho

Discover the top 4 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$207Average$277FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$218Average$466FlexibilityNo cancel feeOn-time69%
DeltaCheapest$238Average$480FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$238Average$406FlexibilityNo cancel feeOn-time63%
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