What airlines fly to Idaho?

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to Idaho from Santa Barbara according to our data. Alaska Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 9 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Santa Barbara to Idaho?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Santa Barbara to Idaho

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?

The number of operators available for flights from Santa Barbara Airport to Idaho is 5 as of April 2025.

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.

$109 Cheap Flights from Santa Barbara to Idaho in 2025

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Find the cheapest flights from Santa Barbara to Idaho

Round-trip

One-way

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Santa Barbara to Idaho.

4:55 pm - 11:03 pmSBA-BOI

5h 08m1 stop

5:45 pm - 9:59 pmBOI-SBA

5h 14m1 stop

$209Delta

Find Deal

Fri, Jul 4 - Mon, Jul 7

7:18 pm - 11:59 pmSBA-GEG

4h 41m1 stop

9:30 am - 5:37 pmGEG-SBA

8h 07m1 stop

$218Alaska Airlines

Find Deal

Tue, May 13 - Sat, May 17

4:55 pm - 12:14 amSBA-BOI

6h 19m1 stop

5:40 am - 12:00 pmBOI-SBA

7h 20m1 stop

$219Delta

Find Deal

Thu, Jun 12 - Sun, Jun 15

12:42 pm - 6:19 pmSBA-GEG

5h 37m1 stop

4:56 pm - 10:01 pmGEG-SBA

5h 05m1 stop

$219Delta

Find Deal

Tue, May 13 - Sat, May 17

12:42 pm - 10:29 pmSBA-BOI

8h 47m2 stops

5:40 pm - 10:01 pmBOI-SBA

5h 21m1 stop

$224Delta

Find Deal

Tue, May 13 - Wed, May 14

6:27 pm - 11:54 pmSBA-GEG

5h 27m1 stop

9:45 am - 6:40 pmGEG-SBA

8h 55m1 stop

$238Alaska Airlines

Find Deal

Fri, Jun 6 - Sat, Jun 14

4:30 pm - 11:04 pmSBA-GEG

6h 34m1 stop

6:45 am - 12:29 pmGEG-SBA

5h 44m1 stop

$239American Airlines

Find Deal

Wed, Jun 11 - Fri, Jun 20

6:25 pm - 10:40 pmSBA-GEG

4h 15m1 stop

5:40 am - 10:25 amGEG-SBA

4h 45m1 stop

$279Southwest

Find Deal

Fri, Jun 13 - Fri, Jun 20

4:41 pm - 11:04 pmSBA-GEG

6h 23m1 stop

6:45 am - 12:29 pmGEG-SBA

5h 44m1 stop

$286American Airlines

Find Deal

Fri, Jun 13 - Fri, Jun 20

5:15 am - 11:55 amSBA-BOI

5h 40m2 stops

6:30 pm - 12:05 amBOI-SBA

6h 35m1 stop

$318Southwest

Find Deal

Thu, Jun 12 - Sun, Jun 15

Delta flights from Santa Barbara to Idaho

Our best Delta deals on Santa Barbara to Idaho flight tickets

Delta

Jul 4

SBA4:55 pmSanta Barbara

5h 08m

1 stop

BOI11:03 pmBoise Air Term. Gowen Fld

Jul 7

BOI5:45 pmBoise Air Term. Gowen Fld

5h 14m

1 stop

SBA9:59 pmSanta Barbara

$209

Find similar

Delta

Jun 12

SBA4:55 pmSanta Barbara

6h 19m

1 stop

BOI12:14 amBoise Air Term. Gowen Fld

Jun 15

BOI5:40 amBoise Air Term. Gowen Fld

7h 20m

1 stop

SBA12:00 pmSanta Barbara

$219

Find similar

Delta

May 13

SBA12:42 pmSanta Barbara

8h 47m

2 stops

BOI10:29 pmBoise Air Term. Gowen Fld

May 14

BOI5:40 pmBoise Air Term. Gowen Fld

5h 21m

1 stop

SBA10:01 pmSanta Barbara

$224

Find similar

Southwest flights from Santa Barbara to Idaho

Our best Southwest deals on Santa Barbara to Idaho flight tickets

Southwest

Jun 13

SBA6:25 pmSanta Barbara

4h 15m

1 stop

GEG10:40 pmSpokane

Jun 20

GEG5:40 amSpokane

4h 45m

1 stop

SBA10:25 amSanta Barbara

$279

Find similar

Southwest

Jun 12

SBA5:15 amSanta Barbara

5h 40m

2 stops

BOI11:55 amBoise Air Term. Gowen Fld

Jun 15

BOI6:30 pmBoise Air Term. Gowen Fld

6h 35m

1 stop

SBA12:05 amSanta Barbara

$318

Find similar

Southwest

May 22

SBA5:55 amSanta Barbara

9h 45m

2 stops

GEG3:40 pmSpokane

May 25

GEG10:30 amSpokane

11h 45m

2 stops

SBA10:15 pmSanta Barbara

$330

Find similar

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

Prices

Airlines

What is the cheapest month to fly to Idaho?

In general, January 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 $238. If you don’t want to visit Idaho in January, then you should wait until February to fly from Santa Barbara, when ticket prices are also cheap, with an average price of $278.

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.

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

Best Price Found	$109
Fastest flight time	4h 15m
Direct flights	None
Airports in Idaho	2 airports

The best one-way flight to Idaho from Santa Barbara in the past 72 hours is $109. The best round-trip flight deal from Santa Barbara to Idaho found on momondo in the last 72 hours is $209.

The fastest flight from Santa Barbara to Idaho takes 4h 15m

There are no direct flights from Santa Barbara to Idaho. Popular non-direct routes for this connection are Santa Barbara Airport - Boise Air Term. Gowen Fld Airport and Santa Barbara Airport - Spokane Airport.

There are 2 airports near Idaho: Spokane (GEG), Boise Air Term. Gowen Fld (BOI)

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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?
The number of operators available for flights from Santa Barbara Airport to Idaho is 5 as of April 2025.
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
Delta	PriceFrom $166	Free Cancellation	Rating 8.0 7,920 reviews	Search Delta flights
Alaska Airlines	PriceFrom $207	Free Cancellation	Rating 8.0 9,906 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $208	Free Cancellation	Rating 7.4 8,684 reviews	Search United Airlines flights
Southwest	PriceFrom $228	Free Cancellation	Rating 8.0 4,287 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.