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Idaho

$57+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BOI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$132
(Cheapflightsfares)

One-way from

$57
(CheapOair)

Popular in

December

Cheapest in

October

Average price

$267

Good round-trip deal

$140 or less

Good one-way deal

$128 or less
From Santa Ana J. Wayne/Orange Cnty to Idaho
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One-way flight from Santa Ana J. Wayne/Orange Cnty to Idaho
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Highest demand for flights based on searches. 13% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Santa Ana J. Wayne/Orange Cnty to Idaho.
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Price to beat on a one-way flight from Santa Ana J. Wayne/Orange Cnty to Idaho.
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Find 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 June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/192:43 pmSNA - BOI
Nonstop2h 04mAllegiant Air
Mon 9/226:37 pmBOI - SNA
Nonstop2h 10mAllegiant Air
Deal found 6/12$118
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2010:33 amSNA - GEG
Nonstop2h 26mAllegiant Air
Thu 7/241:44 pmGEG - SNA
Nonstop2h 39mAllegiant Air
Deal found 6/12$132
This Booking.com deal was found by Cheapflights users on 6/10. 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.
Mon 9/153:31 pmSNA - BOI
1 stop4h 13mMultiple Airlines
Fri 9/196:37 pmBOI - SNA
Nonstop2h 10mMultiple Airlines
Deal found 6/10$140
This Booking.com deal was found by Cheapflights users on 6/10. 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.
Mon 7/142:20 pmSNA - IDA
Nonstop2h 07mAllegiant Air
Mon 7/2812:29 pmIDA - SNA
Nonstop2h 06mAllegiant Air
Deal found 6/10$155
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Mon 9/156:45 amSNA - BOI
1 stop12h 59mSpirit Airlines
Fri 9/199:49 pmBOI - SNA
1 stop24h 52mSpirit Airlines
Deal found 6/10$165
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Mon 7/1412:21 pmSNA - IDA
1 stop5h 12mMultiple Airlines
Mon 7/2812:29 pmIDA - SNA
Nonstop2h 06mMultiple Airlines
Deal found 6/10$183
This Southwest deal was found by Cheapflights users on 6/10. 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.
Mon 10/274:35 pmSNA - BOI
1 stop5h 45mSouthwest
Mon 11/34:50 pmBOI - SNA
2 stops5h 35mSouthwest
Deal found 6/10$192
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 8/127:12 pmSNA - BOI
1 stop3h 47mDelta
Sat 8/165:45 amBOI - SNA
1 stop5h 39mDelta
Deal found 6/10$194
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Sun 7/2010:33 amSNA - GEG
Nonstop2h 26mMultiple Airlines
Mon 7/215:52 pmGEG - SNA
2 stops17h 34mMultiple Airlines
Deal found 6/12$195
This Delta deal was found by Cheapflights users on 6/10. 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.
Fri 7/45:05 pmSNA - GEG
1 stop5h 36mDelta
Sat 7/55:05 amGEG - SNA
1 stop5h 17mDelta
Deal found 6/10$199
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/104:30 pmSNA - BOI
1 stop6h 03mAmerican Airlines
Sat 7/125:17 pmBOI - SNA
1 stop5h 34mAmerican Airlines
Deal found 6/10$215
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:25 pmSNA - GEG
1 stop4h 05mSouthwest
Sat 8/2310:10 amGEG - SNA
1 stop4h 15mSouthwest
Deal found 6/12$215

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 June 12, 2025.
Use the filters below to find and compare flights from Santa Ana to Idaho that are best for you.

Fly from

Santa Ana

Fly to

Idaho

Route

Depart

Return

Price

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Fri 9/19

2:43 pm-5:47 pm

Nonstop2h 04m

Boise Air Term. Gowen Fld

Mon 9/22

6:37 pm-7:47 pm

Nonstop2h 10m

$118

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Sun 7/20

10:33 am-12:59 pm

Nonstop2h 26m

Spokane

Thu 7/24

1:44 pm-4:23 pm

Nonstop2h 39m

$132

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Mon 9/15

3:31 pm-8:44 pm

1 stop4h 13m

Boise Air Term. Gowen Fld

Fri 9/19

6:37 pm-7:47 pm

Nonstop2h 10m

$140

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Mon 7/14

2:20 pm-5:27 pm

Nonstop2h 07m

Idaho Falls Fanning Field

Mon 7/28

12:29 pm-1:35 pm

Nonstop2h 06m

$155

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Mon 9/15

6:45 am-8:44 pm

1 stop12h 59m

Boise Air Term. Gowen Fld

Fri 9/19

9:49 pm-9:41 pm

1 stop24h 52m

$165

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Mon 7/14

12:21 pm-6:33 pm

1 stop5h 12m

Idaho Falls Fanning Field

Mon 7/28

12:29 pm-1:35 pm

Nonstop2h 06m

$183

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Mon 10/27

4:35 pm-11:20 pm

1 stop5h 45m

Boise Air Term. Gowen Fld

Mon 11/3

4:50 pm-9:25 pm

2 stops5h 35m

$192

Santa AnaBoise

SNA - BOI

SNABOI

Santa Ana J. Wayne/Orange Cnty

Tue 8/12

7:12 pm-11:59 pm

1 stop3h 47m

Boise Air Term. Gowen Fld

Sat 8/16

5:45 am-10:24 am

1 stop5h 39m

$194

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Sun 7/20

10:33 am-12:59 pm

Nonstop2h 26m

Spokane

Thu 7/24

9:33 am-7:03 pm

1 stop9h 30m

$198

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Fri 7/4

5:05 pm-10:41 pm

1 stop5h 36m

Spokane

Sat 7/5

5:05 am-10:22 am

1 stop5h 17m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 results
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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, October is the cheapest month in which you can book a flight from Santa Ana to Idaho (average of $314). Flying from Santa Ana to Idaho in June is currently the most expensive (average of $395). 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 June 12, 2025.

When flying from Santa Ana to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Santa Ana to Idaho, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • 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 Spirit Airlines. You may also be able to find cheap deals on Allegiant Air and Delta, with prices starting from $63 and $94, 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 - Jackson Hole and Santa Ana J. Wayne/Orange Cnty - Spokane.

  • 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 (88%), Horizon Air (88%), Hawaiian Airlines( 88%).

  • 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 $192, our data indicates the cheapest price to be $77. The most popular route (Santa Ana J. Wayne/Orange Cnty - Boise Air Term. Gowen Fld), is priced around $108.

  • 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, October is the cheapest month in which you can book a flight from Santa Ana to Idaho (average of $314). Flying from Santa Ana to Idaho in June is currently the most expensive (average of $395). 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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Santa Ana to Idaho

Discover the top 7 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$115Average$184FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$126Average$211FlexibilityNo cancel feeOn-time88%
Hawaiian AirlinesCheapest$128Average$354FlexibilityNo cancel feeOn-time85%
DeltaCheapest$138Average$549FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$220Average$392FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$258Average$342FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$301Average$418FlexibilityNo cancel feeOn-time63%

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