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Cheap flights from Boise to California from $53

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 California departing on 4/14. 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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0 bags

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Find the cheapest flights from Boise to California

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 7:34 am
BOI
-
SMF
1h 34mnonstop
Alaska Airlines Logo
1:04 pm - 3:31 pm
SMF
-
BOI
1h 27mnonstop
$116Alaska Airlines
tir., apr. 7 - tor., apr. 16
Alaska Airlines Logo
4:40 pm - 5:45 pm
BOI
-
ONT
2h 05mnonstop
Alaska Airlines Logo
6:25 pm - 9:26 pm
ONT
-
BOI
2h 01mnonstop
$117Alaska Airlines
tir., mar. 31 - tir., apr. 7
Alaska Airlines Logo
7:00 am - 7:34 am
BOI
-
SMF
1h 34mnonstop
Alaska Airlines Logo
1:04 pm - 3:31 pm
SMF
-
BOI
1h 27mnonstop
$127Alaska Airlines
lør., mar. 28 - lør., apr. 4
Southwest Logo
6:40 am - 7:15 am
BOI
-
SMF
1h 35mnonstop
Southwest Logo
7:00 pm - 12:25 am
SMF
-
BOI
4h 25m
1 stop
$137Southwest
ons., apr. 1 - ons., apr. 8
Delta Logo
6:15 pm - 11:58 pm
BOI
-
SJC
6h 43m
1 stop
Delta Logo
7:20 am - 1:12 pm
SJC
-
BOI
4h 52m
1 stop
$137Delta
tir., apr. 7 - ons., apr. 15
Delta Logo
8:00 am - 12:14 pm
BOI
-
ONT
5h 14m
1 stop
Delta Logo
2:20 pm - 10:24 pm
ONT
-
BOI
7h 04m
1 stop
$137Delta
lør., apr. 18 - tir., apr. 21
Southwest Logo
7:05 am - 7:30 am
BOI
-
SMF
1h 25mnonstop
Southwest Logo
5:00 am - 2:10 pm
SMF
-
BOI
8h 10m
1 stop
$143Southwest
tir., apr. 7 - lør., apr. 11
United Airlines Logo
4:05 pm - 8:09 pm
BOI
-
LAX
5h 04m
1 stop
United Airlines Logo
1:20 pm - 7:53 pm
LAX
-
BOI
5h 33m
1 stop
$177United Airlines
tir., mar. 31 - tir., apr. 7
Allegiant Air Logo
5:13 pm - 6:28 pm
BOI
-
SNA
2h 15mnonstop
Allegiant Air Logo
1:14 pm - 4:23 pm
SNA
-
BOI
2h 09mnonstop
$178Allegiant Air
tor., apr. 9 - søn., apr. 12
Allegiant Air Logo
5:13 pm - 6:28 pm
BOI
-
SNA
2h 15mnonstop
Allegiant Air Logo
1:14 pm - 4:23 pm
SNA
-
BOI
2h 09mnonstop
$179Allegiant Air
tor., apr. 9 - søn., apr. 12

United Airlines flights from Boise to California

Our best United Airlines deals on Boise to California flight tickets
United Airlines
Apr 8
BOI7:11 amBoise Air Term. Gowen Fld
2h 19m
LAX8:30 amLos Angeles
Apr 13
LAX6:45 pmLos Angeles
2h 18m
BOI10:03 pmBoise Air Term. Gowen Fld
$167
United Airlines
Apr 16
BOI12:30 pmBoise Air Term. Gowen Fld
2h 02m
SFO1:32 pmSan Francisco
Apr 19
SFO8:20 amSan Francisco
2h 03m
BOI11:23 amBoise Air Term. Gowen Fld
$173
United Airlines
Apr 7
BOI9:26 amBoise Air Term. Gowen Fld
2h 04m
SFO10:30 amSan Francisco
Apr 15
SFO12:31 pmSan Francisco
1h 53m
BOI3:24 pmBoise Air Term. Gowen Fld
$175

Hawaiian Airlines flights from Boise to California

Our best Hawaiian Airlines deals on Boise to California flight tickets
Hawaiian Airlines
Apr 4
BOI8:07 amBoise Air Term. Gowen Fld
2h 30m
LAX9:37 amLos Angeles
Apr 5
LAX7:45 pmLos Angeles
2h 17m
BOI11:02 pmBoise Air Term. Gowen Fld
$158
Hawaiian Airlines
Apr 4
BOI8:07 amBoise Air Term. Gowen Fld
2h 30m
LAX9:37 amLos Angeles
Apr 5
LAX7:45 pmLos Angeles
2h 17m
BOI11:02 pmBoise Air Term. Gowen Fld
$159
Hawaiian Airlines
Apr 4
BOI8:07 amBoise Air Term. Gowen Fld
2h 30m
LAX9:37 amLos Angeles
Apr 5
LAX7:45 pmLos Angeles
2h 17m
BOI11:02 pmBoise Air Term. Gowen Fld
$169

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated marts 3, 2026.
Use the filters below to find and compare flights from Boise to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

tir. 4/7

7:00 am-7:34 am

Nonstop1h 34m

Sacramento Intl

tor. 4/16

1:04 pm-3:31 pm

Nonstop1h 27m

$116

BoiseOntario

BOI - ONT

BOIONT

Boise Air Term. Gowen Fld

tir. 3/31

4:40 pm-5:45 pm

Nonstop2h 05m

Ontario

tir. 4/7

6:25 pm-9:26 pm

Nonstop2h 01m

$117

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

lør. 3/28

7:00 am-7:34 am

Nonstop1h 34m

Sacramento Intl

lør. 4/4

1:04 pm-3:31 pm

Nonstop1h 27m

$127

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

ons. 4/1

6:40 am-7:15 am

Nonstop1h 35m

Sacramento Intl

ons. 4/8

7:00 pm-12:25 am

1 stop4h 25m

$137

BoiseSan Jose

BOI - SJC

BOISJC

Boise Air Term. Gowen Fld

tir. 4/7

6:15 pm-11:58 pm

1 stop6h 43m

San Jose

ons. 4/15

7:20 am-1:12 pm

1 stop4h 52m

$137

BoiseOntario

BOI - ONT

BOIONT

Boise Air Term. Gowen Fld

lør. 4/18

8:00 am-12:14 pm

1 stop5h 14m

Ontario

tir. 4/21

2:20 pm-10:24 pm

1 stop7h 04m

$137

BoiseSacramento

BOI - SMF

BOISMF

Boise Air Term. Gowen Fld

tir. 4/7

7:05 am-7:30 am

Nonstop1h 25m

Sacramento Intl

lør. 4/11

5:00 am-2:10 pm

1 stop8h 10m

$143

BoiseLos Angeles

BOI - LAX

BOILAX

Boise Air Term. Gowen Fld

tir. 3/31

4:05 pm-8:09 pm

1 stop5h 04m

Los Angeles

tir. 4/7

1:20 pm-7:53 pm

1 stop5h 33m

$177

BoiseSanta Ana

BOI - SNA

BOISNA

Boise Air Term. Gowen Fld

tor. 4/9

5:13 pm-6:28 pm

Nonstop2h 15m

Santa Ana J. Wayne/Orange Cnty

søn. 4/12

1:14 pm-4:23 pm

Nonstop2h 09m

$178

BoiseSanta Ana

BOI - SNA

BOISNA

Boise Air Term. Gowen Fld

tor. 4/9

5:13 pm-6:28 pm

Nonstop2h 15m

Santa Ana J. Wayne/Orange Cnty

søn. 4/12

1:14 pm-4:23 pm

Nonstop2h 09m

$179

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 California from

How to get the cheapest flight ticket from Boise to California

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 California?

The month of September is another great option to travel to California, with average flight prices from Boise averaging around $237.

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

The cheapest day to depart from Boise to California is on a Thursday. Travelers who choose to depart for California on a Thursday will often find tickets for as low as $401. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to California on Sunday is $574.

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

The cheapest time of day to fly to California is in the afternoon when flights can be purchased for as low as $392. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $535 on average. Flights to California from Boise in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

You are more likely to see cheaper flights to California from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $268 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Boise for as low as $225 on momondo.

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

There are 4 cabin classes available to choose from on Boise Air Term. Gowen Fld to California 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 Boise to California flights?

No. A direct flight is the cheapest option for a flight between Boise to California.

Cheap Boise to California flight deals and tips

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

Best Price Found

$88

Fastest flight time

1h 25m

Direct flights

Every day

Airports in California

418 airports
The best one-way flight to California from Boise in the past 72 hours is $88. The best round-trip flight deal from Boise to California found on momondo in the last 72 hours is $147.
The fastest flight from Boise to California takes 1h 25m
Direct flights go from Boise to California every day.
There are 418 airports in California. From Boise there are direct flights to Sacramento Intl (SMF), San Jose (SJC), San Francisco (SFO), Las Vegas Harry Reid Intl (LAS).
Search flight deals

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

    Prices for flights from Boise Air Term. Gowen Fld Airport to California were last updated today.

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

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

    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 Boise Air Term. Gowen Fld Airport to California.

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

    The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Boise to California

Compare and see reviews for airlines that fly from Boise to California with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $57Free CancellationRating
6.3
8,490 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $68Free CancellationRating
7.8
2,836 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $78Free CancellationRating
7.9
8,242 reviews
Search Delta flights
Allegiant AirPriceFrom $83Free CancellationRating
7.3
714 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $108Free CancellationRating
7.4
9,378 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $127Free CancellationRating
8.0
11,978 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $147Free CancellationRating
8.0
4,301 reviews
Search Southwest flights
American AirlinesPriceFrom $172Free CancellationRating
7.1
11,376 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boise to California. momondo saves you time and could save you money on your trip.

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

Yes. All flights to California from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Boise and California by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Boise to California 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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