HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
California

$30+ Cheap flights from Boise (BOI) to California

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LAX
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boise to California with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boise to California

Keep the following information in mind while searching for Boise to California flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$97
(Booking.com)

One-way from

$30
(FlightHub)

Popular in

March

Cheapest in

August

Average price

$248

Good round-trip deal

$111 or less

Good one-way deal

$78 or less
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Los Angeles flights.
Search Deals
From Boise Air Term. Gowen Fld to California
Search Deals
One-way flight from Boise Air Term. Gowen Fld to California
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Boise Air Term. Gowen Fld to California.
Search Deals
Price to beat on a one-way flight from Boise Air Term. Gowen Fld to California.
Search Deals

Find flight deals from Boise to California

Cheapest flights from Boise to California
Explore the most affordable flight options available from Boise to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/61:31 pmBOI - LAS
Nonstop1h 53mSpirit Airlines
jue. 3/139:41 amLAS - BOI
Nonstop1h 51mSpirit Airlines
Deal found 2/20$97
This Booking.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/71:31 pmBOI - BUR
1 stop6h 32mSpirit Airlines
mié. 4/98:08 amBUR - BOI
1 stop4h 31mSpirit Airlines
Deal found 2/18$101
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/315:27 pmBOI - LAS
1 stop6h 24mMultiple Airlines
mié. 4/29:45 amLAS - BOI
Nonstop1h 51mMultiple Airlines
Deal found 2/19$111
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/233:30 pmBOI - SFO
Nonstop1h 50mAlaska Airlines
mar. 4/2910:49 amSFO - BOI
Nonstop1h 42mAlaska Airlines
Deal found 2/20$137
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/71:14 pmBOI - BUR
Nonstop2h 07mAlaska Airlines
mié. 5/143:05 pmBUR - BOI
Nonstop2h 07mAlaska Airlines
Deal found 2/20$137
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/211:31 pmBOI - BUR
1 stop6h 32mMultiple Airlines
mié. 4/23:02 pmBUR - BOI
Nonstop2h 10mMultiple Airlines
Deal found 2/19$138
This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/101:31 pmBOI - SNA
1 stop8h 21mSpirit Airlines
mié. 3/126:45 amSNA - BOI
1 stop4h 47mSpirit Airlines
Deal found 2/20$142
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/232:00 pmBOI - SFO
Nonstop2h 02mUnited Airlines
mar. 4/296:00 amSFO - BOI
1 stop5h 44mUnited Airlines
Deal found 2/20$148
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/191:49 pmBOI - SMF
Nonstop1h 35mHawaiian Airlines
lun. 4/2810:00 amSMF - BOI
Nonstop1h 24mHawaiian Airlines
Deal found 2/19$152
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/42:11 pmBOI - SNA
Nonstop2h 16mMultiple Airlines
lun. 4/76:45 amSNA - BOI
1 stop4h 51mMultiple Airlines
Deal found 2/20$156
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/75:00 pmBOI - SMF
1 stop5h 49mDelta
mié. 5/146:35 pmSMF - BOI
1 stop4h 28mDelta
Deal found 2/19$157
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/176:40 pmBOI - SFO
Nonstop1h 46mHawaiian Airlines
mar. 4/2210:49 amSFO - BOI
Nonstop1h 42mHawaiian Airlines
Deal found 2/19$157

Find flights from Boise to California within your budget

Customize your flight search to find flights from Boise to California 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, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

Boise

Fly to

California

Route

Depart

Return

Price

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

jue. 3/6

1:31 pm-2:24 pm

Nonstop1h 53m

Las Vegas Harry Reid Intl

jue. 3/13

9:41 am-12:32 pm

Nonstop1h 51m

$97

BoiseBurbank

BOI - BUR

BOIBUR

Boise Air Term. Gowen Fld

lun. 4/7

1:31 pm-7:03 pm

1 stop6h 32m

Burbank Bob Hope

mié. 4/9

8:08 am-1:39 pm

1 stop4h 31m

$101

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

lun. 3/31

5:27 pm-10:51 pm

1 stop6h 24m

Las Vegas Harry Reid Intl

mié. 4/2

9:45 am-12:36 pm

Nonstop1h 51m

$111

BoiseSan Francisco

BOI - SFO

BOISFO

Boise Air Term. Gowen Fld

mié. 4/23

3:30 pm-4:20 pm

Nonstop1h 50m

San Francisco

mar. 4/29

10:49 am-1:31 pm

Nonstop1h 42m

$137

BoiseBurbank

BOI - BUR

BOIBUR

Boise Air Term. Gowen Fld

mié. 5/7

1:14 pm-2:21 pm

Nonstop2h 07m

Burbank Bob Hope

mié. 5/14

3:05 pm-6:12 pm

Nonstop2h 07m

$137

BoiseBurbank

BOI - BUR

BOIBUR

Boise Air Term. Gowen Fld

vie. 3/21

1:31 pm-7:03 pm

1 stop6h 32m

Burbank Bob Hope

mié. 4/2

3:02 pm-6:12 pm

Nonstop2h 10m

$138

BoiseSanta Ana

BOI - SNA

BOISNA

Boise Air Term. Gowen Fld

lun. 3/10

1:31 pm-8:52 pm

1 stop8h 21m

Santa Ana J. Wayne/Orange Cnty

mié. 3/12

6:45 am-12:32 pm

1 stop4h 47m

$142

BoiseSan Francisco

BOI - SFO

BOISFO

Boise Air Term. Gowen Fld

mié. 4/23

2:00 pm-3:02 pm

Nonstop2h 02m

San Francisco

mar. 4/29

6:00 am-12:44 pm

1 stop5h 44m

$148

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

sáb. 4/19

1:49 pm-2:24 pm

Nonstop1h 35m

Sacramento Intl

lun. 4/28

10:00 am-12:24 pm

Nonstop1h 24m

$152

BoiseSanta Ana

BOI - SNA

BOISNA

Boise Air Term. Gowen Fld

vie. 4/4

2:11 pm-3:27 pm

Nonstop2h 16m

Santa Ana J. Wayne/Orange Cnty

lun. 4/7

6:45 am-12:36 pm

1 stop4h 51m

$156

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Boise to California

Have a flexible travel schedule? Discover the best time to fly to California from Boise 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 Boise to California

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

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

Currently, January is the cheapest month in which you can book a flight from Boise to California (average of $246). Flying from Boise to California in March is currently the most expensive (average of $344). 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.

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

Find hourly flight availability from Boise to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to California as you normally would.

Weekly flight availability from Boise to California

Explore weekly flight availability from Boise to California. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated febrero 20, 2025.

The most flights from BOI to USCA are scheduled on a Tuesday (28 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (24 on average).

Rainfall in California by month

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

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

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

If weather is an important factor for your trip to California, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated febrero 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Boise to California to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Avelo Airlines
7.5
Good
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Boise to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to California?

    For a flight from Boise to California, you will be flying from Air Term. Gowen Fld. Boise Air Term. Gowen Fld (BOI) is just 3.3 mi from the center of the city.

  • How popular is this Boise to California flight route?

    Flights from Boise Air Term. Gowen Fld to California have been viewed 78 times in the past calendar month.

  • What are the cheapest airlines to fly from Boise to California one-way?

    One-way options have recently been found by users for as low as $30 on Spirit Airlines. Other airlines that offer cheap prices include Allegiant Air from $64 and Alaska Airlines from $69 one-way.

  • What are the most popular routes from Boise to California?

    Most travelers choose Boise Air Term. Gowen Fld - Las Vegas Harry Reid Intl, Boise Air Term. Gowen Fld - Los Angeles or Boise Air Term. Gowen Fld - San Diego when deciding on the best route from Boise to California.

  • What are the most reliable airlines from Boise to California?

    The top 3 most reliable airlines when flying from Boise to California are LATAM Airlines (99%), Scandinavian Airlines (96%) and Korean Air (96%).

  • What are the cheapest flights from Boise to California?

    Looking for the cheapest flight from Boise to California? While on average our users pay $1,110, our data indicates the cheapest price to be $128. The most popular route (Boise Air Term. Gowen Fld - Las Vegas Harry Reid Intl), is priced around $62.

  • Can I find deals for flights from Boise to California that include hotel bookings?

    Yes. In addition to deals on Boise to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to California.

  • Can I find deals for business class flights from Boise to California?

    Yes. Cheapflights offers flight deals from Boise to California 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 Boise to California?

    Currently, January is the cheapest month in which you can book a flight from Boise to California (average of $246). Flying from Boise to California in March is currently the most expensive (average of $344). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boise to California

See prices for flight routes from nearby airports that may be better suited for you.
Spokane to Sky Harbor Intl flights
Boise to Sky Harbor Intl flights
Boise to Las Vegas flights
Boise to Seattle flights
Boise to Los Angeles flights
Spokane to Las Vegas flights
Spokane to San Diego flights
Boise to San Diego flights
Spokane to Seattle flights
Spokane to Los Angeles flights
Spokane to Denver flights
Spokane to Dallas/Fort Worth flights
Boise to Denver flights
Boise to Dallas/Fort Worth flights
Boise to Honolulu flights
Boise to John F Kennedy Intl flights
Spokane to Salt Lake City flights
Spokane to Minneapolis flights
Boise to Atlanta flights
Boise to O'Hare Intl flights
Boise to Portland flights
Boise to Santa Ana flights
Spokane to Honolulu flights
Spokane to Atlanta flights
Boise to Miami flights
Spokane to O'Hare Intl flights
Boise to Dulles Intl flights
Spokane to Boise flights
Boise to Newark flights
Boise to Fort Lauderdale flights
Boise to Nashville flights
Spokane to John F Kennedy Intl flights
Spokane to Kahului flights
Boise to Minneapolis flights
Boise to Reagan-National flights
Boise to Ontario flights
Boise to Orlando flights
Spokane to San Francisco flights
Idaho Falls to Denver flights
Boise to Sacramento flights
Boise to LaGuardia flights
Spokane to Portland flights
Boise to Burbank flights
Boise to Hobby flights
Boise to Baltimore flights
Boise to Salt Lake City flights
Boise to Spokane flights
Spokane to Midway flights
Spokane to Orlando flights
Spokane to Nashville flights

Top 8 airlines flying from Boise to California

Discover the top 8 airlines that operate flights from Boise to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$67Average$147FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$69Average$157FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$127Average$219FlexibilityNo cancel feeOn-time88%
DeltaCheapest$127Average$276FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$137Average$313FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$156Average$337FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$158Average$337FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$241Average$360FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.