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Cheap flights from Boise to Los Angeles from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Los Angeles departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:15 pm - 10:36 pm
BOI
-
SBA
6h 21m
1 stop
Delta Logo
4:47 pm - 10:46 pm
SBA
-
BOI
4h 59m
1 stop
$197Delta
Sat, Aug 8 - Sat, Aug 22
Southwest Logo
7:00 am - 9:30 am
BOI
-
SBA
3h 30m
1 stop
Southwest Logo
4:40 pm - 11:55 pm
SBA
-
BOI
6h 15m
2 stops
$202Southwest
Thu, Aug 6 - Mon, Aug 10
Southwest Logo
6:00 am - 11:55 am
BOI
-
SBA
6h 55m
2 stops
Southwest Logo
5:30 am - 1:15 pm
SBA
-
BOI
6h 45m
2 stops
$207Southwest
Mon, Aug 24 - Thu, Aug 27
Southwest Logo
6:40 am - 3:45 pm
BOI
-
SBA
10h 05m
1 stop
Southwest Logo
5:30 am - 1:45 pm
SBA
-
BOI
7h 15m
2 stops
$208Southwest
Sat, Aug 8 - Sat, Aug 22
Delta Logo
11:12 am - 4:07 pm
BOI
-
SBA
5h 55m
1 stop
Delta Logo
4:47 pm - 11:59 pm
SBA
-
BOI
6h 12m
1 stop
$257Delta
Tue, Aug 4 - Tue, Aug 11
Delta Logo
1:06 pm - 4:09 pm
BOI
-
SBA
4h 03m
1 stop
Delta Logo
4:50 pm - 11:58 pm
SBA
-
BOI
6h 08m
1 stop
$259Delta
Mon, Sep 21 - Thu, Sep 24
Delta Logo
11:12 am - 4:07 pm
BOI
-
SBA
5h 55m
1 stop
Delta Logo
12:34 pm - 10:30 pm
SBA
-
BOI
8h 56m
2 stops
$262Delta
Tue, Aug 4 - Tue, Aug 11
Alaska Airlines Logo
7:41 am - 2:13 pm
BOI
-
SBA
7h 32m
1 stop
Alaska Airlines Logo
2:38 pm - 10:00 pm
SBA
-
BOI
6h 22m
1 stop
$263Alaska Airlines
Sat, Oct 31 - Tue, Nov 3
Delta Logo
3:29 pm - 10:36 pm
BOI
-
SBA
8h 07m
2 stops
Delta Logo
12:34 pm - 10:30 pm
SBA
-
BOI
8h 56m
2 stops
$267Delta
Sat, Aug 8 - Sat, Aug 22
Alaska Airlines Logo
2:16 pm - 6:34 pm
BOI
-
SBA
5h 18m
1 stop
Alaska Airlines Logo
6:00 am - 8:20 pm
SBA
-
BOI
13h 20m
1 stop
$270Alaska Airlines
Fri, Sep 18 - Mon, Sep 21

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Alaska Airlines flights from Boise to Santa Barbara

Our best Alaska Airlines deals on Boise to Santa Barbara flight tickets
Alaska Airlines
Oct 31
BOI7:41 amBoise Air Term. Gowen Fld
7h 32m
1 stop
SBA2:13 pmSanta Barbara
Nov 3
SBA2:38 pmSanta Barbara
6h 22m
1 stop
BOI10:00 pmBoise Air Term. Gowen Fld
$263
Alaska Airlines
Sep 18
BOI2:16 pmBoise Air Term. Gowen Fld
5h 18m
1 stop
SBA6:34 pmSanta Barbara
Sep 21
SBA6:00 amSanta Barbara
13h 20m
1 stop
BOI8:20 pmBoise Air Term. Gowen Fld
$270
Alaska Airlines
Oct 31
BOI2:27 pmBoise Air Term. Gowen Fld
10h 15m
2 stops
SBA11:42 pmSanta Barbara
Nov 3
SBA6:00 amSanta Barbara
6h 28m
1 stop
BOI1:28 pmBoise Air Term. Gowen Fld
$274

Southwest flights from Boise to Santa Barbara

Our best Southwest deals on Boise to Santa Barbara flight tickets
Southwest
Aug 6
BOI7:00 amBoise Air Term. Gowen Fld
3h 30m
1 stop
SBA9:30 amSanta Barbara
Aug 10
SBA4:40 pmSanta Barbara
6h 15m
2 stops
BOI11:55 pmBoise Air Term. Gowen Fld
$202
Southwest
Aug 24
BOI6:00 amBoise Air Term. Gowen Fld
6h 55m
2 stops
SBA11:55 amSanta Barbara
Aug 27
SBA5:30 amSanta Barbara
6h 45m
2 stops
BOI1:15 pmBoise Air Term. Gowen Fld
$207
Southwest
Aug 8
BOI6:40 amBoise Air Term. Gowen Fld
10h 05m
1 stop
SBA3:45 pmSanta Barbara
Aug 22
SBA5:30 amSanta Barbara
7h 15m
2 stops
BOI1:45 pmBoise Air Term. Gowen Fld
$208

momondo Fare Finder

 
Customize your flight search to find flights from Boise 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, momondo users made 832,500 searches. Data last updated July 17, 2026.
Use the filters below to find and compare flights from Boise to Santa Barbara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Sat 8/8

5:15 pm-10:36 pm

1 stop6h 21m

Santa Barbara

Sat 8/22

4:47 pm-10:46 pm

1 stop4h 59m

$197
Quickest round-trip

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Thu 8/6

7:00 am-9:30 am

1 stop3h 30m

Santa Barbara

Mon 8/10

4:40 pm-11:55 pm

2 stops6h 15m

$202

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Mon 8/24

6:00 am-11:55 am

2 stops6h 55m

Santa Barbara

Thu 8/27

5:30 am-1:15 pm

2 stops6h 45m

$207

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Sat 8/8

6:40 am-3:45 pm

1 stop10h 05m

Santa Barbara

Sat 8/22

5:30 am-1:45 pm

2 stops7h 15m

$208

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Tue 8/4

11:12 am-4:07 pm

1 stop5h 55m

Santa Barbara

Tue 8/11

4:47 pm-11:59 pm

1 stop6h 12m

$257

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Mon 9/21

1:06 pm-4:09 pm

1 stop4h 03m

Santa Barbara

Thu 9/24

4:50 pm-11:58 pm

1 stop6h 08m

$259

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Tue 8/4

11:12 am-4:07 pm

1 stop5h 55m

Santa Barbara

Tue 8/11

12:34 pm-10:30 pm

2 stops8h 56m

$262

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Sat 10/31

7:41 am-2:13 pm

1 stop7h 32m

Santa Barbara

Tue 11/3

2:38 pm-10:00 pm

1 stop6h 22m

$263

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Sat 8/8

3:29 pm-10:36 pm

2 stops8h 07m

Santa Barbara

Sat 8/22

12:34 pm-10:30 pm

2 stops8h 56m

$267

BoiseSanta Barbara

BOI - SBA

BOISBA

Boise Air Term. Gowen Fld

Fri 9/18

2:16 pm-6:34 pm

1 stop5h 18m

Santa Barbara

Mon 9/21

6:00 am-8:20 pm

1 stop13h 20m

$270

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Boise to Santa Barbara

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santa Barbara?

The month of December is, on average, the cheapest month to fly to Santa Barbara from Boise, with most prices found around $260. If you are unable to visit Santa Barbara during the month of December, then departing from Boise during the month November is also very affordable. Most momondo users find prices during this month for around $308.

How have Boise to Santa Barbara flight prices changed over time?

As of July 2026, prices for Boise to Santa Barbara flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Boise to Santa Barbara

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Santa Barbara according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Santa Barbara (BOI to SBA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Santa Barbara

Fastest flight time

4h 24m

Direct flights

None
The fastest flight from Boise to Santa Barbara takes 4h 24m
There are no direct flights from Boise to Santa Barbara. There are no popular flight routes from Boise to Santa Barbara.
Search flight deals

Frequently asked questions about flying from Boise to Santa Barbara

  • How far is Boise Air Term. Gowen Fld to Santa Barbara by plane?

    There are 661.6 mi between Boise Air Term. Gowen Fld and Santa Barbara. In terms of flight time, this usually takes a little over 4h 24m.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Santa Barbara Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Santa Barbara Airport refresh daily.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Santa Barbara Airport?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Santa Barbara Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Santa Barbara Airport.

  • What documentation or ID do you need to fly to Santa Barbara Airport?

    The necessary travel and health documents for your Santa Barbara Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boise to Santa Barbara?

Best airlines flying from Boise to Santa Barbara

Compare and see reviews for airlines that fly from Boise to Santa Barbara with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,997 reviews
Search United Airlines flights
DeltaPriceFrom $218Free CancellationRating
7.8
8,474 reviews
Search Delta flights

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Buellton
Santa Ynez
Los Olivos

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Santa Barbara?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boise to Santa Barbara. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boise to Santa Barbara with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Santa Barbara from Boise with this policy.

How can momondo help me find flights from Boise to Santa Barbara?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boise to Santa Barbara.

I’m not ready to book a flight from Boise to Santa Barbara right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boise to Santa Barbara flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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