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$74+ Cheap flights from Santa Ana 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BOI
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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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 January or April, booked 68 days in advance, depart on a Saturday or Thursday and return on a Saturday

Cheap 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 September 19, 2025.

Round-trip from

$154
(Cheapflightsfares)

One-way from

$74
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$236

Good round-trip deal

$179 or less

Good one-way deal

$105 or less
From Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld
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One-way flight from Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 6% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld.
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Price to beat on a one-way flight from Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld.
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Find 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 September 19, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/232:01 pmSNA - BOI
Nonstop2h 06mAllegiant Air
Mon 10/272:52 pmBOI - SNA
Nonstop2h 14mAllegiant Air
Deal found 9/18$154
This Booking.com deal was found by Cheapflights users on 9/18. 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.
Fri 10/176:03 pmSNA - BOI
Nonstop2h 06mAllegiant Air
Thu 10/302:06 pmBOI - SNA
Nonstop2h 14mAllegiant Air
Deal found 9/18$157
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:03 pmSNA - BOI
Nonstop2h 06mAllegiant Air
Sun 11/22:06 pmBOI - SNA
Nonstop2h 14mAllegiant Air
Deal found 9/18$162
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:03 pmSNA - BOI
Nonstop2h 06mAllegiant Air
Fri 10/244:04 pmBOI - SNA
Nonstop2h 14mAllegiant Air
Deal found 9/17$166
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:43 pmSNA - BOI
Nonstop2h 06mAllegiant Air
Fri 10/104:04 pmBOI - SNA
Nonstop2h 14mAllegiant Air
Deal found 9/17$173
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:03 pmSNA - BOI
Nonstop2h 06mAllegiant Air
Fri 10/244:04 pmBOI - SNA
Nonstop2h 14mAllegiant Air
Deal found 9/18$190
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:10 amSNA - BOI
Nonstop2h 06mAllegiant Air
Sun 11/22:06 pmBOI - SNA
Nonstop2h 14mAllegiant Air
Deal found 9/17$193
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:03 pmSNA - BOI
Nonstop2h 06mAllegiant Air
Sun 10/195:57 pmBOI - SNA
Nonstop2h 14mAllegiant Air
Deal found 9/18$199
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:03 pmSNA - BOI
Nonstop2h 06mMultiple Airlines
Thu 10/3012:33 pmBOI - SNA
1 stop23h 43mMultiple Airlines
Deal found 9/18$204

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 September 19, 2025.
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 10/23

2:01 pm-5:07 pm

Nonstop2h 06m

Boise Air Term. Gowen Fld

Mon 10/27

2:52 pm-4:06 pm

Nonstop2h 14m

$154

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Fri 10/3

6:03 pm-9:09 pm

Nonstop2h 06m

Boise Air Term. Gowen Fld

Fri 10/24

4:04 pm-5:18 pm

Nonstop2h 14m

$190

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Thu 10/23

7:55 am-2:36 pm

1 stop5h 41m

Boise Air Term. Gowen Fld

Mon 10/27

2:52 pm-4:06 pm

Nonstop2h 14m

$220

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Thu 11/20

6:25 pm-11:28 pm

1 stop4h 03m

Boise Air Term. Gowen Fld

Mon 11/24

2:40 pm-6:18 pm

1 stop4h 38m

$235

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Thu 10/30

6:25 pm-11:28 pm

1 stop4h 03m

Boise Air Term. Gowen Fld

Sun 11/2

5:20 am-11:28 am

1 stop7h 08m

$235

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Fri 10/31

6:25 pm-11:28 pm

1 stop4h 03m

Boise Air Term. Gowen Fld

Sun 11/2

5:20 am-11:28 am

1 stop7h 08m

$235

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Thu 10/30

11:05 am-8:16 pm

1 stop8h 11m

Boise Air Term. Gowen Fld

Sun 11/2

5:25 am-10:13 am

1 stop5h 48m

$237

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Fri 12/5

3:10 pm-12:04 am

1 stop7h 54m

Boise Air Term. Gowen Fld

Sun 12/7

4:45 pm-10:21 pm

1 stop6h 36m

$237

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Tue 12/2

5:20 pm-12:43 am

1 stop6h 23m

Boise Air Term. Gowen Fld

Wed 12/3

9:00 am-2:15 pm

1 stop6h 15m

$237

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Fri 10/24

3:10 pm-12:08 am

1 stop7h 58m

Boise Air Term. Gowen Fld

Sun 10/26

5:25 am-10:13 am

1 stop5h 48m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 22 results
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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 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 September 12, 2025.

The price you pay for your flight from Santa Ana to Boise may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Santa Ana to Boise (average of $314). Flying from Santa Ana to Boise in June is currently the most expensive (average of $398). 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 September 19, 2025.

One of the essential ways to save on airfare from Santa Ana to Boise is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 27% on airfare.

What is the cheapest day to fly from Santa Ana to Boise?

Use this chart to determine the cheapest time to fly round-trip from Santa Ana to Boise. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Santa Ana to Boise flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 19, 2025.
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
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,732 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Allegiant Air
7.2
Good
699 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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 to Boise flight route?

    The Santa Ana J. Wayne/Orange Cnty to Boise Air Term. Gowen Fld flight path was viewed by 9 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 to Boise?

    For as low as $154, Allegiant Air can have you in Boise from Santa Ana in 2h 06m. The distance between Santa Ana and 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 to Boise round-trip?

    Currently priced at $114, Spirit Airlines will fly you from Santa Ana to Boise and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Hawaiian Airlines and Allegiant Air - these airlines can fly you to your destination from $118 and $121, respectively. These flights start at 58% lower than the current average price 3 months from now.

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

    $107 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on United Airlines and Allegiant Air, with prices starting from $118 and $118, respectively.

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

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

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

    Looking for the cheapest flight from Santa Ana to Boise? While on average our users pay $232, our data indicates the cheapest price to be $84. The most popular route (Santa Ana J. Wayne/Orange Cnty - Boise Air Term. Gowen Fld), is priced around $162.

  • 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 to Boise?

    Currently, October is the cheapest month in which you can book a flight from Santa Ana to Boise (average of $314). Flying from Santa Ana to Boise in June is currently the most expensive (average of $398). 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 September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$114Average$194FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$118Average$339FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$121Average$220FlexibilityNo cancel feeOn-time88%
DeltaCheapest$138Average$286FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$214Average$342FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$218Average$383FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$297Average$406FlexibilityNo cancel feeOn-time63%

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