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Idaho

$68+ Cheap flights from Santa Ana (SNA) to Idaho

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BOI
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap flight deals from Santa Ana to Idaho

Cheapest flights from Santa Ana to Idaho
Explore the most affordable flight options available from Santa Ana to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Mon 3/307:25 am
SNA
-
TWF
1 stop3h 35m
Breeze Airways
Fri 4/31:40 pm
TWF
-
SNA
1 stop3h 40m
Breeze Airways
Deal found 3/15$111
This Cheapflightsfares deal was found by Cheapflights users on 3/14. 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 5/16:18 pm
SNA
-
IDA
Nonstop2h 13m
Allegiant Air
Mon 5/44:17 pm
IDA
-
SNA
Nonstop2h 11m
Allegiant Air
Deal found 3/14$113
This Cheapflightsfares deal was found by Cheapflights users on 3/11. 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 4/106:18 pm
SNA
-
IDA
Nonstop2h 13m
Allegiant Air
Mon 4/134:17 pm
IDA
-
SNA
Nonstop2h 11m
Allegiant Air
Deal found 3/11$125
This Cheapflightsfares deal was found by Cheapflights users on 3/16. 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 6/111:20 pm
SNA
-
GEG
Nonstop2h 29m
Allegiant Air
Thu 6/184:34 pm
GEG
-
SNA
Nonstop2h 39m
Allegiant Air
Deal found 3/16$140
This Cheapflightsfares deal was found by Cheapflights users on 3/14. 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 5/291:41 pm
SNA
-
IDA
Nonstop2h 07m
Allegiant Air
Mon 6/110:55 am
IDA
-
SNA
Nonstop2h 11m
Allegiant Air
Deal found 3/14$143
This Booking.com deal was found by Cheapflights users on 3/12. 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.
Thu 6/41:20 pm
SNA
-
GEG
Nonstop2h 29m
Allegiant Air
Sun 6/74:34 pm
GEG
-
SNA
Nonstop2h 39m
Allegiant Air
Deal found 3/12$153
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 6/41:20 pm
SNA
-
GEG
Nonstop2h 29m
Multiple Airlines
Sun 6/78:47 pm
GEG
-
SNA
1 stop15h 32m
Multiple Airlines
Deal found 3/12$157
This Cheapflightsfares deal was found by Cheapflights users on 3/16. 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 4/3011:14 am
SNA
-
BOI
Nonstop2h 09m
Allegiant Air
Sun 5/33:13 pm
BOI
-
SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/16$161
This Mytrip deal was found by Cheapflights users on 3/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/91:14 pm
SNA
-
BOI
Nonstop2h 09m
Allegiant Air
Thu 4/163:13 pm
BOI
-
SNA
Nonstop2h 15m
Allegiant Air
Deal found 3/12$166
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/106:45 am
SNA
-
IDA
1 stop7h 42m
Multiple Airlines
Mon 4/134:17 pm
IDA
-
SNA
Nonstop2h 11m
Multiple Airlines
Deal found 3/11$171
This CheapOair deal was found by Cheapflights users on 3/12. 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.
Wed 4/19:59 am
SNA
-
BOI
Nonstop2h 10m
Alaska Airlines
Sat 4/47:52 am
BOI
-
SNA
Nonstop2h 19m
Alaska Airlines
Deal found 3/12$177
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 5/16:18 pm
SNA
-
IDA
Nonstop2h 13m
Multiple Airlines
Mon 5/410:21 pm
IDA
-
SNA
1 stop18h 12m
Multiple Airlines
Deal found 3/14$177

Find flight deals from Santa Ana to Idaho

Keep the following information in mind while searching for Santa Ana to Idaho flight deals. Data was last updated March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$111
(Kiwi.com)

One-way from

$68
(Kiwi.com)

Popular in

February

Cheapest in

April

Average price

$367

Good round-trip deal

$154 or less

Good one-way deal

$134 or less
Provider with most accurate pricing for Los Angeles Los Angeles-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Boise Air Term. Gowen Fld flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to Idaho
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Idaho
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Santa Ana J. Wayne/Orange Cnty to Idaho.
Search Deals
Price to beat on a one-way flight from Santa Ana J. Wayne/Orange Cnty to Idaho.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana to Idaho 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 March 16, 2026.
Use the filters below to find and compare flights from Santa Ana to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa AnaTwin Falls

SNA - TWF

SNATWF

Santa Ana J. Wayne/Orange Cnty

Mon 3/30

7:25 am-12:00 pm

1 stop3h 35m

Twin Falls Joslin

Fri 4/3

1:40 pm-4:20 pm

1 stop3h 40m

$111

Santa AnaTwin Falls

SNA - TWF

SNATWF

Santa Ana J. Wayne/Orange Cnty

Thu 7/23

7:30 am-12:00 pm

1 stop27h 30m

Twin Falls Joslin

Mon 7/27

1:45 pm-4:15 pm

1 stop3h 30m

$192

Santa AnaTwin Falls

SNA - TWF

SNATWF

Santa Ana J. Wayne/Orange Cnty

Fri 6/5

6:45 am-12:00 pm

1 stop4h 15m

Twin Falls Joslin

Mon 6/8

1:45 pm-4:15 pm

1 stop3h 30m

$200
Quickest round-trip

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Thu 4/9

9:59 am-1:09 pm

Nonstop2h 10m

Boise Air Term. Gowen Fld

Sun 4/12

7:52 am-9:11 am

Nonstop2h 19m

$217

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Thu 4/30

6:55 pm-1:00 am

1 stop5h 05m

Boise Air Term. Gowen Fld

Sun 5/3

5:30 am-8:35 am

1 stop4h 05m

$227

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Tue 4/21

7:30 am-12:27 pm

1 stop4h 57m

Spokane

Sat 5/2

11:25 am-5:53 pm

1 stop6h 28m

$247

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Thu 4/23

10:53 am-2:03 pm

Nonstop2h 10m

Boise Air Term. Gowen Fld

Sun 4/26

6:00 am-10:30 pm

1 stop17h 30m

$260

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Sat 4/4

6:45 am-7:48 pm

1 stop12h 03m

Boise Air Term. Gowen Fld

Wed 4/8

7:52 am-9:11 am

Nonstop2h 19m

$260

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

2:34 pm-9:01 am

1 stop18h 27m

Spokane

Sat 5/2

6:00 am-9:30 pm

1 stop15h 30m

$265

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Tue 4/21

6:45 am-11:10 pm

1 stop16h 25m

Spokane

Sat 5/2

2:45 pm-9:30 pm

1 stop6h 45m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Santa Ana to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho 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 Idaho

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

Currently, November is the cheapest month in which you can book a flight from Santa Ana to Idaho (average of $60). Flying from Santa Ana to Idaho in December is currently the most expensive (average of $159). 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 ID?

Find hourly flight availability from Santa Ana to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 16, 2026.

When flying from Santa Ana to Idaho, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 19% versus a flight at noon.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated March 16, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andDelta from Santa Ana to Idaho have to say. 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.
Southwest
8.0
Very good
4,319 reviews

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,319 reviews
Southwest
8.0
Very good
4,319 reviews

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Alaska Airlines
7.9
Good
12,056 reviews
Southwest
8.0
Very good
4,319 reviews

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Delta
7.9
Good
8,288 reviews
Southwest
8.0
Very good
4,319 reviews

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Hawaiian Airlines
7.8
Good
2,839 reviews
Southwest
8.0
Very good
4,319 reviews

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Allegiant Air
7.3
Good
712 reviews
Southwest
8.0
Very good
4,319 reviews

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Idaho. 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 Santa Ana to Idaho?

    Located just 4.8 mi from the city center, Santa Ana J. Wayne/Orange Cnty (SNA) is the airport most travelers will use when flying to Idaho from Santa Ana.

  • How popular is this Santa Ana to Idaho flight route?

    This flight path from Santa Ana J. Wayne/Orange Cnty to Idaho was viewed by 8 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 Idaho?

    Breeze Airways, Alaska Airlines, and Southwest can get you from Santa Ana to Idaho in just under 2h 10m. Your travel time can differ by up to 2h 55m. The distance from Santa Ana to Idaho is about 689 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $57 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Spirit Airlines and Southwest, with prices starting from $68 and $88, respectively.

  • What are the most popular routes from Santa Ana to Idaho?

    The most popular flight routes from Santa Ana to Idaho are Santa Ana J. Wayne/Orange Cnty - Boise Air Term. Gowen Fld, Santa Ana J. Wayne/Orange Cnty - Spokane and Santa Ana J. Wayne/Orange Cnty - Idaho Falls Fanning Field.

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

    Before booking your flight to Idaho from Santa Ana, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (92%), Hawaiian Airlines (92%), Allegiant Air( 86%).

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

    Looking for the cheapest flight from Santa Ana to Idaho? While on average our users pay $230, our data indicates the cheapest price to be $90. The most popular route (Santa Ana J. Wayne/Orange Cnty - Boise Air Term. Gowen Fld), is priced around $142.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Ana to Idaho 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 Idaho?

    Currently, November is the cheapest month in which you can book a flight from Santa Ana to Idaho (average of $60). Flying from Santa Ana to Idaho in December is currently the most expensive (average of $159). 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

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Alternative routes for Santa Ana to Idaho

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Top 6 airlines flying from Santa Ana to Idaho

Discover the top 6 airlines that operate flights from Santa Ana to Idaho. 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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$101Average$210FlexibilityNo cancel feeOn-time88%
Hawaiian AirlinesCheapest$118Average$290FlexibilityNo cancel feeOn-time85%
DeltaCheapest$128Average$390FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$157Average$351FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$214Average$312FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$231Average$368FlexibilityNo cancel feeOn-time63%

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