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$66+ Cheap flights from Santa Ana, CA to Boise (SNA - BOI)

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BOI
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Find cheap flights from Santa Ana to Boise 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

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Cheapflights Tip: The best prices from Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld are usually found in April or September, booked 87 days in advance, depart on a Saturday or Sunday and return on a Saturday

Cheap flight deals from Santa Ana to Boise

Cheapest flights from Santa Ana to Boise
Explore the most affordable flight options available from Santa Ana to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 2/267:59 pm
SNA
-
BOI
Nonstop2h 09m
Alaska Airlines
Sun 3/18:20 am
BOI
-
SNA
Nonstop2h 23m
Alaska Airlines
Deal found 2/2$157
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1410:49 am
SNA
-
BOI
Nonstop2h 11m
Allegiant Air
Sat 3/212:50 pm
BOI
-
SNA
Nonstop2h 16m
Allegiant Air
Deal found 2/1$161
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/128:05 am
SNA
-
BOI
1 stop6h 03m
Multiple Airlines
Thu 3/265:20 pm
BOI
-
SNA
Nonstop2h 16m
Multiple Airlines
Deal found 2/1$176
This Southwest deal was found by Cheapflights users on 2/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:05 pm
SNA
-
BOI
1 stop6h 55m
Southwest
Mon 3/21:35 pm
BOI
-
SNA
1 stop4h 50m
Southwest
Deal found 2/2$177
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1211:55 am
SNA
-
BOI
1 stop10h 25m
Southwest
Thu 3/266:55 pm
BOI
-
SNA
1 stop4h 20m
Southwest
Deal found 2/1$182
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:59 pm
SNA
-
BOI
Nonstop2h 09m
Multiple Airlines
Sat 3/212:50 pm
BOI
-
SNA
Nonstop2h 16m
Multiple Airlines
Deal found 2/2$184
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:50 am
SNA
-
BOI
Nonstop2h 08m
Allegiant Air
Sun 3/12:48 pm
BOI
-
SNA
Nonstop2h 23m
Allegiant Air
Deal found 2/1$185
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:50 am
SNA
-
BOI
Nonstop2h 08m
Multiple Airlines
Mon 3/21:00 pm
BOI
-
SNA
1 stop7h 06m
Multiple Airlines
Deal found 2/2$186
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:59 pm
SNA
-
BOI
Nonstop2h 09m
Alaska Airlines
Tue 3/101:00 pm
BOI
-
SNA
1 stop7h 06m
Alaska Airlines
Deal found 2/3$187
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/110:50 am
SNA
-
BOI
Nonstop2h 08m
Allegiant Air
Sun 3/82:50 pm
BOI
-
SNA
Nonstop2h 16m
Allegiant Air
Deal found 2/1$192
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/110:50 am
SNA
-
BOI
Nonstop2h 08m
Multiple Airlines
Sun 3/812:15 pm
BOI
-
SNA
2 stops29h 42m
Multiple Airlines
Deal found 2/1$194
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:13 am
SNA
-
BOI
Nonstop2h 04m
Allegiant Air
Sat 6/62:07 pm
BOI
-
SNA
Nonstop2h 19m
Allegiant Air
Deal found 2/1$195

Find flight deals from Santa Ana to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$157
(Alaska Airlines)

One-way from

$66
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$277

Good round-trip deal

$172 or less

Good one-way deal

$145 or less
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Boise Air Term. Gowen Fld flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld.
Search Deals
Price to beat on a one-way flight from Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana to Boise 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 February 3, 2026.
Use the filters below to find and compare flights from Santa Ana to Boise that are best for you.

Fly from

Santa Ana

Fly to

Boise

Route

Depart

Return

Price

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Thu 2/26

7:59 pm-11:08 pm

Nonstop2h 09m

Boise Air Term. Gowen Fld

Sun 3/1

8:20 am-9:43 am

Nonstop2h 23m

$157

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Sat 2/28

7:59 pm-11:08 pm

Nonstop2h 09m

Boise Air Term. Gowen Fld

Tue 3/3

8:20 am-9:43 am

Nonstop2h 23m

$157

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Thu 4/16

6:45 am-3:29 pm

1 stop7h 44m

Boise Air Term. Gowen Fld

Tue 4/21

6:00 am-11:19 am

1 stop6h 19m

$177

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Fri 3/6

7:55 pm-1:55 am

1 stop5h 00m

Boise Air Term. Gowen Fld

Mon 3/9

2:15 pm-5:55 pm

1 stop4h 40m

$197

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Fri 3/13

12:00 pm-6:20 pm

1 stop5h 20m

Boise Air Term. Gowen Fld

Tue 3/17

6:40 am-12:10 pm

1 stop6h 30m

$197

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Thu 4/23

11:14 am-2:23 pm

Nonstop2h 09m

Boise Air Term. Gowen Fld

Sun 4/26

3:13 pm-4:28 pm

Nonstop2h 15m

$199

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Sat 5/9

12:00 pm-10:05 pm

1 stop9h 05m

Boise Air Term. Gowen Fld

Tue 5/12

6:00 am-8:35 am

1 stop3h 35m

$202

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Thu 4/23

2:38 pm-9:15 pm

1 stop5h 37m

Boise Air Term. Gowen Fld

Sun 4/26

9:26 am-2:08 pm

1 stop5h 42m

$217

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Wed 3/4

11:15 am-8:15 pm

1 stop8h 00m

Boise Air Term. Gowen Fld

Wed 3/11

4:40 pm-10:29 pm

1 stop6h 49m

$235

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Fri 5/22

5:11 pm-11:55 pm

1 stop5h 44m

Boise Air Term. Gowen Fld

Tue 5/26

12:16 pm-5:48 pm

1 stop6h 32m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Santa Ana to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Ana to Boise in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santa Ana, California-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Ana, California-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Ana, California-Boise flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Ana, California-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Ana to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Santa Ana 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.

Cheapflights Insights

Everything you need to know about your flight from Santa Ana to Boise

How far ahead should I book a flight from Santa Ana, California to Boise?

Use this chart to determine the optimal time to book a round-trip flight from Santa Ana to Boise. Price data was last updated on January 30, 2026.

To ensure you get the cheapest price possible for a flight from Santa Ana, California to Boise, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Santa Ana, California to Boise (average of $65). Flying from Santa Ana, California to Boise in November is currently the most expensive (average of $182). 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 SNA to BOI?

Find hourly flight availability from Santa Ana to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

One of the essential ways to save on airfare from Santa Ana, California to Boise is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 32% on airfare.

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated February 3, 2026.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Santa Ana to Boise. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,831 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,831 reviews
Alaska Airlines
8.0
Very good
11,831 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
11,831 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,133 reviews
Alaska Airlines
8.0
Very good
11,831 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,830 reviews
Alaska Airlines
8.0
Very good
11,831 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Allegiant Air
7.2
Good
708 reviews
Alaska Airlines
8.0
Very good
11,831 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

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

  • What airports do I use to fly from Santa Ana to Boise?

    To fly from Santa Ana to Boise, you need to book a flight from J. Wayne/Orange Cnty (SNA) to Air Term. Gowen Fld (BOI). Nonstop flights to Boise Air Term. Gowen Fld from Santa Ana J. Wayne/Orange Cnty take 2h 04m on average. When it comes time to book airfare, you have a few options: there are 2 outbound flights from J. Wayne/Orange Cnty to Air Term. Gowen Fld offered by 7 different airlines.

  • How popular is this Santa Ana, California to Boise flight route?

    This flight path from Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Santa Ana, California to Boise?

    Airlines like Alaska Airlines, Southwest, and Allegiant Air fly from Santa Ana, California to Boise in about 2h 09m. The time it takes to get you to your destination can typically vary by up to 2h 51m. The distance from Santa Ana, California to Boise is about 689 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Santa Ana, California to Boise round-trip?

    Currently priced at $100, Allegiant Air will fly you from Santa Ana, California to Boise and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and Hawaiian Airlines - these airlines can fly you to your destination from $114 and $118, respectively. Allegiant Air is currently priced 61% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Santa Ana, California to Boise are Allegiant Air ($66), Spirit Airlines ($68), and Delta ($94).

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

    Before booking your flight to Boise from Santa Ana, California, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (97%), Horizon Air (97%), Hawaiian Airlines( 95%).

  • What are the cheapest flights from Santa Ana, California to Boise?

    Looking for the cheapest flight from Santa Ana, California to Boise? While on average our users pay $199, our data indicates the cheapest price to be $110. The most popular route (Santa Ana J. Wayne/Orange Cnty - Boise Air Term. Gowen Fld), is priced around $143.

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

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

  • How can I find direct flights from Santa Ana to Boise?

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

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

    Yes. Cheapflights offers flight deals from Santa Ana to Boise 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 Santa Ana, California to Boise?

    Currently, May is the cheapest month in which you can book a flight from Santa Ana, California to Boise (average of $65). Flying from Santa Ana, California to Boise in November is currently the most expensive (average of $182). 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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Top 7 airlines flying from Santa Ana to Boise

Discover the top 7 airlines that operate flights from Santa Ana to Boise. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$100Average$215FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$114Average$194FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$118Average$280FlexibilityNo cancel feeOn-time85%
DeltaCheapest$128Average$256FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$177Average$361FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$214Average$286FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$267Average$385FlexibilityNo cancel feeOn-time63%

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