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Cheap flights from Santa Barbara to Idaho from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Barbara to Idaho departing on 11/24. 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
0 bags

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Find the cheapest flights from Santa Barbara to Idaho

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:19 pm - 12:24 amSBA-GEG
5h 05m1 stop
Alaska Airlines Logo
7:47 pm - 6:25 pmGEG-SBA
22h 38m1 stop
$204Alaska Airlines
Find Deal
mié., dic. 10 - lun., dic. 15
Alaska Airlines Logo
7:19 pm - 12:24 amSBA-GEG
5h 05m1 stop
Alaska Airlines Logo
12:34 pm - 7:48 pmGEG-SBA
7h 14m1 stop
$234Alaska Airlines
Find Deal
vie., dic. 5 - sáb., dic. 6
Delta Logo
12:39 pm - 8:57 pmSBA-GEG
8h 18m2 stops
Delta Logo
6:05 am - 4:11 pmGEG-SBA
10h 06m2 stops
$236Delta
Find Deal
vie., dic. 5 - sáb., dic. 6
Delta Logo
5:40 am - 12:02 pmSBA-BOI
5h 22m1 stop
Delta Logo
12:55 pm - 4:06 pmBOI-SBA
4h 11m1 stop
$239Delta
Find Deal
jue., dic. 4 - dom., dic. 7
American Airlines Logo
1:14 pm - 8:10 pmSBA-SUN
5h 56m1 stop
American Airlines Logo
8:00 am - 11:47 amSUN-SBA
4h 47m1 stop
$295American Airlines
Find Deal
jue., mar. 12 - mar., mar. 17
Southwest Logo
5:35 pm - 10:15 pmSBA-BOI
3h 40m1 stop
Southwest Logo
1:50 pm - 9:55 pmBOI-SBA
9h 05m2 stops
$304Southwest
Find Deal
jue., ene. 22 - dom., ene. 25
Southwest Logo
6:25 pm - 11:00 pmSBA-BOI
3h 35m1 stop
Southwest Logo
6:40 am - 2:20 pmBOI-SBA
8h 40m2 stops
$324Southwest
Find Deal
sáb., ene. 3 - mar., ene. 6
United Airlines Logo
5:30 am - 12:45 pmSBA-GEG
7h 15m1 stop
United Airlines Logo
5:10 am - 1:07 pmGEG-SBA
7h 57m1 stop
$355United Airlines
Find Deal
vie., nov. 21 - vie., nov. 28
United Airlines Logo
5:30 am - 1:31 pmSBA-BOI
7h 01m1 stop
United Airlines Logo
7:11 pm - 10:30 pmBOI-SBA
4h 19m1 stop
$365United Airlines
Find Deal
jue., nov. 27 - mar., dic. 2
American Airlines Logo
12:34 pm - 9:22 pmSBA-SUN
7h 48m1 stop
American Airlines Logo
8:00 am - 11:47 amSUN-SBA
4h 47m1 stop
$401American Airlines
Find Deal
vie., mar. 6 - mié., mar. 11

Alaska Airlines flights from Santa Barbara to Idaho

Our best Alaska Airlines deals on Santa Barbara to Idaho flight tickets
Alaska Airlines
Dec 10
SBA7:19 pmSanta Barbara
5h 05m
1 stop
GEG12:24 amSpokane
Dec 15
GEG7:47 pmSpokane
22h 38m
1 stop
SBA6:25 pmSanta Barbara
$204
Find similar
Alaska Airlines
Dec 5
SBA7:19 pmSanta Barbara
5h 05m
1 stop
GEG12:24 amSpokane
Dec 6
GEG12:34 pmSpokane
7h 14m
1 stop
SBA7:48 pmSanta Barbara
$234
Find similar
Alaska Airlines
Jan 15
SBA2:45 pmSanta Barbara
7h 16m
1 stop
BOI11:01 pmBoise Air Term. Gowen Fld
Jan 18
BOI9:02 amBoise Air Term. Gowen Fld
5h 51m
1 stop
SBA1:53 pmSanta Barbara
$238
Find similar

United Airlines flights from Santa Barbara to Idaho

Our best United Airlines deals on Santa Barbara to Idaho flight tickets
United Airlines
Nov 21
SBA5:30 amSanta Barbara
7h 15m
1 stop
GEG12:45 pmSpokane
Nov 28
GEG5:10 amSpokane
7h 57m
1 stop
SBA1:07 pmSanta Barbara
$355
Find similar
United Airlines
Nov 27
SBA5:30 amSanta Barbara
7h 01m
1 stop
BOI1:31 pmBoise Air Term. Gowen Fld
Dec 2
BOI7:11 pmBoise Air Term. Gowen Fld
4h 19m
1 stop
SBA10:30 pmSanta Barbara
$365
Find similar
United Airlines
Mar 6
SBA6:00 amSanta Barbara
29h 31m
2 stops
SUN12:31 pmHailey Sun Valley-Friedman
Mar 11
SUN3:50 pmHailey Sun Valley-Friedman
5h 23m
1 stop
SBA8:13 pmSanta Barbara
$444
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated noviembre 4, 2025.
Use the filters below to find and compare flights from Santa Barbara to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

mié. 12/10

7:19 pm-12:24 am

1 stop5h 05m

Spokane

lun. 12/15

7:47 pm-6:25 pm

1 stop22h 38m

$204

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

vie. 12/5

7:19 pm-12:24 am

1 stop5h 05m

Spokane

sáb. 12/6

12:34 pm-7:48 pm

1 stop7h 14m

$234

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

vie. 12/5

12:39 pm-8:57 pm

2 stops8h 18m

Spokane

sáb. 12/6

6:05 am-4:11 pm

2 stops10h 06m

$236

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

jue. 12/4

5:40 am-12:02 pm

1 stop5h 22m

Boise Air Term. Gowen Fld

dom. 12/7

12:55 pm-4:06 pm

1 stop4h 11m

$239

Santa BarbaraHailey

SBA - SUN

SBASUN

Santa Barbara

jue. 3/12

1:14 pm-8:10 pm

1 stop5h 56m

Hailey Sun Valley-Friedman

mar. 3/17

8:00 am-11:47 am

1 stop4h 47m

$295

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

jue. 1/22

5:35 pm-10:15 pm

1 stop3h 40m

Boise Air Term. Gowen Fld

dom. 1/25

1:50 pm-9:55 pm

2 stops9h 05m

$304

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

sáb. 1/3

6:25 pm-11:00 pm

1 stop3h 35m

Boise Air Term. Gowen Fld

mar. 1/6

6:40 am-2:20 pm

2 stops8h 40m

$324

Santa BarbaraSpokane

SBA - GEG

SBAGEG

Santa Barbara

vie. 11/21

5:30 am-12:45 pm

1 stop7h 15m

Spokane

vie. 11/28

5:10 am-1:07 pm

1 stop7h 57m

$355

Santa BarbaraBoise

SBA - BOI

SBABOI

Santa Barbara

jue. 11/27

5:30 am-1:31 pm

1 stop7h 01m

Boise Air Term. Gowen Fld

mar. 12/2

7:11 pm-10:30 pm

1 stop4h 19m

$365

Santa BarbaraHailey

SBA - SUN

SBASUN

Santa Barbara

vie. 3/6

12:34 pm-9:22 pm

1 stop7h 48m

Hailey Sun Valley-Friedman

mié. 3/11

8:00 am-11:47 am

1 stop4h 47m

$401

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Idaho from

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

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 Idaho?

In general, September is the cheapest month to fly from Santa Barbara to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $218. If you don’t want to visit Idaho in September, then you should wait until August to fly from Santa Barbara, when ticket prices are also cheap, with an average price of $238.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Saturday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $306. On the other hand, Monday is the most expensive day to depart from Santa Barbara because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $448.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is at noon. momondo users have found flights departing from Santa Barbara to Idaho at noon for as low as $312. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Idaho, so prices are often more expensive at around $384 per ticket.

Can stopping save me money on Santa Barbara to Idaho flights?

You could potentially save up to 1% on your flight if you consider stops on a Santa Barbara to Idaho flight.

Cheap Santa Barbara to Idaho flight deals and tips

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

Direct flights

None
There are no direct flights from Santa Barbara to Idaho. There are no popular flight routes from Santa Barbara to Idaho.
Search flight deals

  • When did momondo last update prices for flights from Santa Barbara Airport to Idaho?

    Prices for flights from Santa Barbara Airport to Idaho are refreshed on a daily basis.

  • How many operators does momondo search for flights from Santa Barbara Airport to Idaho?

  • How old do you have to be to fly from Santa Barbara Airport to Idaho?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Barbara Airport to Idaho.

  • What documentation or ID do you need to fly to Idaho?

    The necessary travel and health documents for your Idaho 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.

Best airlines flying from Santa Barbara to Idaho

Compare and see reviews for airlines that fly from Santa Barbara to Idaho with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $166Free CancellationRating
7.9
8,002 reviews
Search Delta flights
United AirlinesPriceFrom $198Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
SouthwestPriceFrom $228Free CancellationRating
8.0
4,237 reviews
Search Southwest flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Santa Barbara to Idaho for you.

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

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

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

Once all potential Santa Barbara to Idaho flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Idaho from Santa Barbara are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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