What is the cheapest airline that flies from California to Boise Air Term. Gowen Fld?

Alaska Airlines, United Airlines, and Delta are the most popular carriers operating from California to Boise Air Term. Gowen Fld

How many flights depart from California to Boise on average per week?

As of December 2025, 435 flights take off from California and land in Boise each week. The most common flight departure day for this route is Sat, with 16% of weekly flights taking off on this day.

How long does it take to fly to Boise?

Flight times vary depending on what airport in California you fly out of and what airport in Boise you fly into. For example, flying from San Jose to Boise takes 1h 35m on average. On the other hand, flying from San Francisco to Boise takes 1h 40m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from California to Boise on average per day?

As of December 2025, 62 flights take off from California and land in Boise each day. The most common flight departure time for this route is 7:00PM, with 43% of daily flights taking off in the evening.

What airlines fly to Boise?

Alaska Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Boise from California according to our data. Alaska Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Boise. Keep in mind that there are 8 different airlines that fly to Boise on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from California to Boise Air Term. Gowen Fld Airport are updated daily.

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

The number of operators available for flights from California to Boise Air Term. Gowen Fld Airport is 8 as of December 2025.

How old do you have to be to fly from California to Boise Air Term. Gowen Fld 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 California to Boise Air Term. Gowen Fld Airport.

What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$59 Cheap Flights from California to Boise in 2025/26

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7:56 pm - 10:57 pm

ONT

BOI

2h 01mnonstop

6:09 pm - 7:16 pm

BOI

ONT

2h 07mnonstop

$97Alaska Airlines

Wed, Jan 28 - Sat, Jan 31

7:59 pm - 10:58 pm

ONT

BOI

1h 59mnonstop

5:50 pm - 6:57 pm

BOI

ONT

2h 07mnonstop

$107Alaska Airlines

Wed, Feb 18 - Mon, Feb 23

6:30 am - 3:20 pm

SJC

BOI

7h 50m1 stop

4:00 pm - 4:50 pm

BOI

SJC

1h 50mnonstop

$137Southwest

Wed, Feb 4 - Sun, Feb 8

5:00 pm - 11:05 pm

ONT

BOI

5h 05m1 stop

7:30 am - 1:54 pm

BOI

ONT

7h 24m1 stop

$137Delta

Wed, Feb 18 - Tue, Feb 24

6:00 am - 12:09 pm

ONT

BOI

5h 09m1 stop

6:15 pm - 11:58 pm

BOI

ONT

6h 43m1 stop

$138Delta

Sat, Jan 24 - Mon, Jan 26

6:55 am - 11:51 am

SFO

BOI

27h 56m1 stop

11:56 am - 8:03 am

BOI

SFO

21h 07m1 stop

$138Frontier

Wed, Feb 11 - Fri, Feb 20

7:24 pm - 10:09 pm

SFO

BOI

1h 45mnonstop

8:10 am - 9:16 am

BOI

SFO

2h 06mnonstop

$140Hawaiian Airlines

Sat, Jan 17 - Sun, Jan 18

12:25 pm - 2:55 pm

OAK

BOI

1h 30mnonstop

5:55 pm - 6:40 pm

BOI

OAK

1h 45mnonstop

$147Southwest

Fri, Jan 23 - Mon, Jan 26

7:24 pm - 10:09 pm

SFO

BOI

1h 45mnonstop

11:35 am - 3:50 pm

BOI

SFO

5h 15m1 stop

$154Hawaiian Airlines

Sat, Jan 17 - Sun, Jan 18

6:15 am - 11:12 am

SFO

BOI

27h 57m1 stop

11:56 am - 8:03 am

BOI

SFO

21h 07m1 stop

$155Frontier

Sun, Feb 8 - Fri, Feb 20

Alaska Airlines flights from California to Boise

Our best Alaska Airlines deals on California to Boise flight tickets

Alaska Airlines

Jan 28

ONT7:56 pmOntario

2h 01m

BOI10:57 pmBoise Air Term. Gowen Fld

Jan 31

BOI6:09 pmBoise Air Term. Gowen Fld

2h 07m

ONT7:16 pmOntario

$97

Find similar

Alaska Airlines

Feb 18

ONT7:59 pmOntario

1h 59m

BOI10:58 pmBoise Air Term. Gowen Fld

Feb 23

BOI5:50 pmBoise Air Term. Gowen Fld

2h 07m

ONT6:57 pmOntario

$107

Find similar

Alaska Airlines

Mar 3

SJC2:48 pmSan Jose

1h 39m

BOI5:27 pmBoise Air Term. Gowen Fld

Mar 4

BOI10:25 amBoise Air Term. Gowen Fld

1h 53m

SJC11:18 amSan Jose

$117

Find similar

Delta flights from California to Boise

Our best Delta deals on California to Boise flight tickets

Delta

Feb 18

ONT5:00 pmOntario

5h 05m

1 stop

BOI11:05 pmBoise Air Term. Gowen Fld

Feb 24

BOI7:30 amBoise Air Term. Gowen Fld

7h 24m

1 stop

ONT1:54 pmOntario

$137

Find similar

Delta

Jan 24

ONT6:00 amOntario

5h 09m

1 stop

BOI12:09 pmBoise Air Term. Gowen Fld

Jan 26

BOI6:15 pmBoise Air Term. Gowen Fld

6h 43m

1 stop

ONT11:58 pmOntario

$138

Find similar

Delta

Jan 17

ONT3:30 pmOntario

5h 28m

1 stop

BOI9:58 pmBoise Air Term. Gowen Fld

Jan 24

BOI6:15 pmBoise Air Term. Gowen Fld

4h 33m

1 stop

ONT9:48 pmOntario

$147

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioBoise

ONT - BOI

ONTBOI

Ontario

Wed 1/28

7:56 pm-10:57 pm

Nonstop2h 01m

Boise Air Term. Gowen Fld

Sat 1/31

6:09 pm-7:16 pm

Nonstop2h 07m

$97

OntarioBoise

ONT - BOI

ONTBOI

Ontario

Wed 2/18

7:59 pm-10:58 pm

Nonstop1h 59m

Boise Air Term. Gowen Fld

Mon 2/23

5:50 pm-6:57 pm

Nonstop2h 07m

$107

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Wed 2/4

6:30 am-3:20 pm

1 stop7h 50m

Boise Air Term. Gowen Fld

Sun 2/8

4:00 pm-4:50 pm

Nonstop1h 50m

$137

OntarioBoise

ONT - BOI

ONTBOI

Ontario

Wed 2/18

5:00 pm-11:05 pm

1 stop5h 05m

Boise Air Term. Gowen Fld

Tue 2/24

7:30 am-1:54 pm

1 stop7h 24m

$137

OntarioBoise

ONT - BOI

ONTBOI

Ontario

Sat 1/24

6:00 am-12:09 pm

1 stop5h 09m

Boise Air Term. Gowen Fld

Mon 1/26

6:15 pm-11:58 pm

1 stop6h 43m

$138

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Wed 2/11

6:55 am-11:51 am

1 stop27h 56m

Boise Air Term. Gowen Fld

Fri 2/20

11:56 am-8:03 am

1 stop21h 07m

$138

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Sat 1/17

7:24 pm-10:09 pm

Nonstop1h 45m

Boise Air Term. Gowen Fld

Sun 1/18

8:10 am-9:16 am

Nonstop2h 06m

$140

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Fri 1/23

12:25 pm-2:55 pm

Nonstop1h 30m

Boise Air Term. Gowen Fld

Mon 1/26

5:55 pm-6:40 pm

Nonstop1h 45m

$147

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Sat 1/17

7:24 pm-10:09 pm

Nonstop1h 45m

Boise Air Term. Gowen Fld

Sun 1/18

11:35 am-3:50 pm

1 stop5h 15m

$154

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Sun 2/8

6:15 am-11:12 am

1 stop27h 57m

Boise Air Term. Gowen Fld

Fri 2/20

11:56 am-8:03 am

1 stop21h 07m

$155

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How to get the cheapest flight ticket from California to Boise

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

Other information

What is the cheapest month to fly to Boise?

The month of February is, on average, the cheapest month to fly to Boise from California, with most prices found around $237. If you aren’t able to travel during the month of February, then book flights to Boise from California during April instead. Flights to Boise in April, while not as cheap as those in February, still average around $244.

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

Our data shows that Saturday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $258. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $334. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

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

Our data shows that the cheapest California to Boise flights are usually those with departure times at noon. Our users have found flights to Boise at noon for as low as $177. In the morning is when there is more demand to fly to Boise, so prices are often more expensive at around $294 per ticket.

What is the cheapest California to Boise Air Term. Gowen Fld flight route?

Fly from San Francisco to Boise Air Term. Gowen Fld for the best California - Boise Air Term. Gowen Fld flight prices

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

You are more likely to see cheaper flights to Boise from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Boise for around $286 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boise from California for as low as $215 on momondo.

What cabin class options are available on California to Boise Air Term. Gowen Fld flights?

There are 4 cabin classes available to choose from on California to Boise Air Term. Gowen Fld flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to Boise flights?

You could potentially save up to 8% on your flight if you consider stops on a California to Boise flight.

Cheap California to Boise flight deals and tips

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

Best Price Found	$78
Fastest flight time	1h 25m
Direct flights	Every day
Airports in Boise	1 airport

The best one-way flight to Boise from California in the past 72 hours is $78. The best round-trip flight deal from California to Boise found on momondo in the last 72 hours is $157.

The fastest flight from California to Boise takes 1h 25m

Direct flights go from California to Boise every day.

There is 1 airport in Boise. From California there are direct flights to Boise Air Term. Gowen Fld (BOI).

Search flight deals

When did momondo last update prices for flights from California to Boise Air Term. Gowen Fld Airport?
Prices for flights from California to Boise Air Term. Gowen Fld Airport are updated daily.
How many operators does momondo search for flights from California to Boise Air Term. Gowen Fld Airport?
The number of operators available for flights from California to Boise Air Term. Gowen Fld Airport is 8 as of December 2025.
How old do you have to be to fly from California to Boise Air Term. Gowen Fld 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 California to Boise Air Term. Gowen Fld Airport.
What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?
The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from California to Boise?
momondo data reveals that the most frequently booked plane model on the route from California to Boise is Embraer 175 (Enhanced Winglets), representing 20.26% of all bookings. The subsequent popular models are Embraer 175 at 18.62%, Embraer 170 at 14.02%, and Boeing 737-700 Passenger/BBJ1 (winglets) at 10.09%.

Best airlines flying from California to Boise

Compare and see reviews for airlines that fly from California to Boise with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $78	Free Cancellation	Rating 7.8 2,821 reviews	Search Hawaiian Airlines flights
Spirit Airlines	PriceFrom $78	Free Cancellation	Rating 6.3 8,191 reviews	Search Spirit Airlines flights
Delta	PriceFrom $79	Free Cancellation	Rating 7.9 8,017 reviews	Search Delta flights
Allegiant Air	PriceFrom $124	Free Cancellation	Rating 7.2 702 reviews	Search Allegiant Air flights
Alaska Airlines	PriceFrom $137	Free Cancellation	Rating 8.0 11,496 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $137	Free Cancellation	Rating 7.4 9,099 reviews	Search United Airlines flights
Southwest	PriceFrom $147	Free Cancellation	Rating 8.0 4,256 reviews	Search Southwest flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,051 reviews	Search American Airlines flights

Nampa

McCall

Meridian

Caldwell

Ontario

Eagle

Why use momondo?

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

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 California to Boise for you.

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

Yes. momondo allows you to filter the results for California to Boise flights to just show those with flexible booking policies.

How can momondo help me find flights from California to Boise?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boise from California.

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

Yes. momondo can track prices for California to Boise 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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Cheap flights from California to Boise from $59

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Boise departing on 2/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Alaska Airlines flights from California to Boise

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How to get the cheapest flight ticket from California to Boise

What is the cheapest month to fly to Boise?

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

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

Our data shows that the cheapest California to Boise flights are usually those with departure times at noon. Our users have found flights to Boise at noon for as low as $177. In the morning is when there is more demand to fly to Boise, so prices are often more expensive at around $294 per ticket.

What is the cheapest California to Boise Air Term. Gowen Fld flight route?

Fly from San Francisco to Boise Air Term. Gowen Fld for the best California - Boise Air Term. Gowen Fld flight prices

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

What cabin class options are available on California to Boise Air Term. Gowen Fld flights?

There are 4 cabin classes available to choose from on California to Boise Air Term. Gowen Fld flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to Boise flights?

You could potentially save up to 8% on your flight if you consider stops on a California to Boise flight.

What is the cheapest airline that flies from California to Boise Air Term. Gowen Fld?

Alaska Airlines, United Airlines, and Delta are the most popular carriers operating from California to Boise Air Term. Gowen Fld

What airlines fly to Boise?

How many flights depart from California to Boise on average per day?

As of December 2025, 62 flights take off from California and land in Boise each day. The most common flight departure time for this route is 7:00PM, with 43% of daily flights taking off in the evening.

How many flights depart from California to Boise on average per week?

As of December 2025, 435 flights take off from California and land in Boise each week. The most common flight departure day for this route is Sat, with 16% of weekly flights taking off on this day.

How long does it take to fly to Boise?

Cheap California to Boise flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Boise

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

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

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

What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

What is the most popular plane model from California to Boise?

Best airlines flying from California to Boise

Compare and see reviews for airlines that fly from California to Boise with momondo

Traveling to a place near Boise?

Why use momondo?

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

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

How can momondo help me find flights from California to Boise?

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

An easier way to manage your Boise trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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