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

Delta, at $199, was found to be the cheapest airline from Santa Barbara to Boise.Alternate airlines to your destination round-trip include Southwest and Alaska Airlines. Users have found that Delta is 40% 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 $135. Users have also found prices from $175 and $270 on Delta and Alaska Airlines, respectively.

What is the cheapest day to fly from Santa Barbara to Boise?

Travelers seeking maximum savings on their Santa Barbara to Boise flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Santa Barbara to Boise?

Alaska Airlines, Delta and United Airlines are the most popular airlines when flying from Santa Barbara to Boise.

What is the cheapest day to fly round-trip from Santa Barbara to Boise?

Sunday flights are generally found to be more expensive for flights from Santa Barbara to Boise. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Boise.

How far in advance should I book a flight from Santa Barbara to Boise?

To save on the cost of your flight from Santa Barbara to Boise, book at least 41 days before your planned departure. Booking around this time can save you about 116% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $348 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $439.

What is the cheapest month to fly from Santa Barbara to Boise?

Our data shows that October tends to be the cheapest month to fly to Boise from Santa Barbara. Users have commonly found prices around $269 for the month, but tickets can be as low as $119. Due to multiple factors, prepare for potentially higher prices in December.

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

One of the essential ways to save on airfare from Santa Barbara to Boise is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 19% on airfare.

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.

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.

$135+ Flights from Santa Barbara to Boise

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Cheap flight deals from Santa Barbara to Boise

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$199 (Delta)
One-way from	$135 (United)
Popular in	May
Cheapest in	January
Average price	$382

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. 12% potential increase in price ($46 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

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 marzo 14, 2025.

sáb. 4/55:45 amSBA - BOI

1 stop5h 27mDelta

mar. 4/85:59 pmBOI - SBA

1 stop5h 04mDelta

Deal found 3/13

$199

mié. 4/233:00 pmSBA - BOI

2 stops6h 55mSouthwest

mar. 4/294:40 pmBOI - SBA

2 stops6h 50mSouthwest

Deal found 3/13

$249

mar. 4/157:23 pmSBA - BOI

1 stop14h 26mAlaska Airlines

sáb. 4/197:59 pmBOI - SBA

1 stop14h 11mAlaska Airlines

Deal found 3/13

$253

jue. 7/175:00 amSBA - BOI

1 stop7h 31mUnited Airlines

dom. 7/206:43 pmBOI - SBA

1 stop6h 12mUnited Airlines

Deal found 3/13

$363

Best flights from Santa Barbara to Boise
Discover carefully curated flight deals from Santa Barbara to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated marzo 14, 2025.

sáb. 4/55:45 amSBA - BOI

1 stop5h 27mDelta

mar. 4/85:59 pmBOI - SBA

1 stop5h 04mDelta

Deal found 3/13

$199

mié. 4/233:00 pmSBA - BOI

2 stops6h 55mSouthwest

mar. 4/294:40 pmBOI - SBA

2 stops6h 50mSouthwest

Deal found 3/13

$249

mar. 4/157:23 pmSBA - BOI

1 stop14h 26mAlaska Airlines

sáb. 4/197:59 pmBOI - SBA

1 stop14h 11mAlaska Airlines

Deal found 3/13

$253

jue. 7/175:00 amSBA - BOI

1 stop7h 31mUnited Airlines

dom. 7/206:43 pmBOI - SBA

1 stop6h 12mUnited Airlines

Deal found 3/13

$363

Last-minute flights from Santa Barbara to Boise
Discover last-minute flight deals from Santa Barbara to Boise. Data last updated marzo 14, 2025 and is based on user searches.

jue. 3/205:00 amSBA - BOI

1 stop7h 28mUnited Airlines

mar. 3/257:07 pmBOI - SBA

1 stop5h 52mUnited Airlines

Deal found 3/13

$505

jue. 3/205:45 amSBA - BOI

1 stop5h 30mDelta

mar. 3/252:05 pmBOI - SBA

2 stops9h 09mDelta

Deal found 3/13

$676

mié. 3/266:20 amSBA - BOI

1 stop4h 05mUnited Airlines

lun. 3/316:30 amBOI - SBA

1 stop7h 33mUnited Airlines

Deal found 3/13

$377

sáb. 4/55:45 amSBA - BOI

1 stop5h 27mDelta

mar. 4/85:59 pmBOI - SBA

1 stop5h 04mDelta

Deal found 3/13

$199

mar. 4/157:23 pmSBA - BOI

1 stop14h 26mAlaska Airlines

sáb. 4/197:59 pmBOI - SBA

1 stop14h 11mAlaska Airlines

Deal found 3/13

$253

mié. 4/233:00 pmSBA - BOI

2 stops6h 55mSouthwest

mar. 4/294:40 pmBOI - SBA

2 stops6h 50mSouthwest

Deal found 3/13

$249

One-way flights from Santa Barbara to Boise
Search for one-way flight options from Santa Barbara to Boise. Find affordable one-way fares based on user searches. Data last updated marzo 14, 2025.

jue. 4/176:00 amSBA - BOI

1 stop5h 44mUnited Airlines

Deal found 3/13

$135

jue. 4/171:15 pmSBA - BOI

2 stops9h 32mDelta

Deal found 3/13

$175

dom. 7/207:30 pmSBA - BOI

2 stops20h 18mAlaska Airlines

Deal found 3/13

$270

Find flights from Santa Barbara to Boise within your budget

Fly from

Fly to

Route

Depart

Return

Price

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

sáb. 4/5

5:45 am-12:12 pm

1 stop5h 27m

Boise Air Term. Gowen Fld

mar. 4/8

5:59 pm-10:03 pm

1 stop5h 04m

$199

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

mié. 4/23

3:00 pm-10:55 pm

2 stops6h 55m

Boise Air Term. Gowen Fld

mar. 4/29

4:40 pm-10:30 pm

2 stops6h 50m

$249

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

mar. 4/15

7:23 pm-10:49 am

1 stop14h 26m

Boise Air Term. Gowen Fld

sáb. 4/19

7:59 pm-9:10 am

1 stop14h 11m

$253

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

jue. 7/17

5:00 am-1:31 pm

1 stop7h 31m

Boise Air Term. Gowen Fld

dom. 7/20

6:43 pm-11:55 pm

1 stop6h 12m

$363

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

jue. 4/17

6:00 am-12:44 pm

1 stop5h 44m

$135

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

jue. 4/17

1:15 pm-11:47 pm

2 stops9h 32m

$175

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

dom. 7/20

7:30 pm-4:48 pm

2 stops20h 18m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Compare providers for flights from Santa Barbara to Boise

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 March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*2 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.

Travel insights for flights from Santa Barbara to Boise

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

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

Currently, October is the cheapest month in which you can book a flight from Santa Barbara to Boise (average of $314). Flying from Santa Barbara to Boise in June is currently the most expensive (average of $429). 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 Boise by month

In terms of precipitation, rainfall in Boise 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 Boise when rainfall is around 0.2 in.

Temperature in Boise by month

If weather is an important factor for your trip to Boise, 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 Boise

Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Santa Barbara to Boise to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,292 reviews

Reviews

1 / 20

10.0

Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Southwest

8.1

Very good

4,292 reviews

Southwest

8.1

Very good

4,292 reviews

Reviews

1 / 20

10.0

Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Alaska Airlines

8.0

Very good

9,734 reviews

Southwest

8.1

Very good

4,292 reviews

Reviews

1 / 20

10.0

Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Delta

8.0

Very good

7,944 reviews

Southwest

8.1

Very good

4,292 reviews

Reviews

1 / 20

10.0

Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

United Airlines

7.4

Good

8,623 reviews

Southwest

8.1

Very good

4,292 reviews

Reviews

1 / 20

10.0

Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

What are the cheapest airlines flying from Santa Barbara to Boise round-trip?
Delta, at $199, was found to be the cheapest airline from Santa Barbara to Boise.Alternate airlines to your destination round-trip include Southwest and Alaska Airlines. Users have found that Delta is 40% 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 $135. Users have also found prices from $175 and $270 on Delta 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, October is the cheapest month in which you can book a flight from Santa Barbara to Boise (average of $314). Flying from Santa Barbara to Boise in June is currently the most expensive (average of $429). 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

Nampa

Meridian

McCall

Caldwell

Ontario

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Other flights to Boise

Top 4 airlines flying from Santa Barbara to Boise

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$166	Average$309	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$207	Average$277	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$218	Average$357	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$238	Average$406	FlexibilityNo cancel fee	On-time63%

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$135+ 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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santa Barbara to Boise with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Santa Barbara to Boise

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Santa Barbara to Boise

Cheapest flights from Santa Barbara to BoiseExplore 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 marzo 14, 2025.

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 marzo 14, 2025.

Find flights from Santa Barbara to Boise within your budget

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 March.

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.

Travel insights for flights from Santa Barbara to Boise

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

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

Rainfall in Boise by month

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

Temperature in Boise by month

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

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 marzo 14, 2025.

Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Santa Barbara to Boise to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

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

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

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

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

Traveling to a place near Santa Barbara?

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Alternative routes for Santa Barbara to Boise

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Top 4 airlines flying from Santa Barbara to Boise

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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 marzo 14, 2025.