HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Idaho

$73+ Cheap flights from Orange County 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BOI
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Orange County to Idaho 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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Orange County to Idaho

Cheapest flights from Orange County to Idaho
Explore the most affordable flight options available from Orange County to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This Gotogate deal was found by Cheapflights users on 12/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/124:08 pmSNA - IDA
Nonstop2h 18mAllegiant Air
Mon 12/152:06 pmIDA - SNA
Nonstop2h 12mAllegiant Air
Deal found 12/5$136
This Kiwi.com deal was found by Cheapflights users on 12/5. 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 12/124:08 pmSNA - IDA
Nonstop2h 18mMultiple Airlines
Mon 12/158:16 pmIDA - SNA
1 stop27h 07mMultiple Airlines
Deal found 12/5$208
This Delta deal was found by Cheapflights users on 12/5. 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 12/307:15 pmSNA - BOI
1 stop4h 04mDelta
Mon 1/55:15 pmBOI - SNA
1 stop6h 03mDelta
Deal found 12/5$227
This Cheapflightsfares deal was found by Cheapflights users on 12/5. 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.
Tue 12/301:39 pmSNA - BOI
Nonstop2h 08mAllegiant Air
Mon 1/53:49 pmBOI - SNA
Nonstop2h 19mAllegiant Air
Deal found 12/5$235
This Cheapflightsfares deal was found by Cheapflights users on 12/6. 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 12/196:43 pmSNA - BOI
Nonstop2h 08mAllegiant Air
Sun 12/212:42 pmBOI - SNA
Nonstop2h 19mAllegiant Air
Deal found 12/6$243
This Gotogate deal was found by Cheapflights users on 12/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:43 pmSNA - BOI
Nonstop2h 08mMultiple Airlines
Sun 12/1412:44 pmBOI - SNA
1 stop24h 58mMultiple Airlines
Deal found 12/4$251
This Mytrip deal was found by Cheapflights users on 12/5. 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 12/1810:44 amSNA - BOI
Nonstop2h 08mMultiple Airlines
Fri 12/1910:41 pmBOI - SNA
1 stop12h 35mMultiple Airlines
Deal found 12/5$252
This Cheapflightsfares deal was found by Cheapflights users on 12/5. 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.
Wed 12/319:44 amSNA - BOI
Nonstop2h 08mAllegiant Air
Mon 1/53:49 pmBOI - SNA
Nonstop2h 19mAllegiant Air
Deal found 12/5$260
This Southwest deal was found by Cheapflights users on 12/4. 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.
Tue 12/308:10 pmSNA - BOI
1 stop4h 15mSouthwest
Sun 1/46:50 amBOI - SNA
1 stop4h 25mSouthwest
Deal found 12/4$261
This Southwest deal was found by Cheapflights users on 12/5. 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.
Wed 12/314:30 pmSNA - BOI
1 stop4h 55mSouthwest
Sun 1/46:50 amBOI - SNA
1 stop4h 25mSouthwest
Deal found 12/5$262
This Gotogate deal was found by Cheapflights users on 12/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:12 pmSNA - IDA
Nonstop2h 18mAllegiant Air
Fri 12/264:57 pmIDA - SNA
Nonstop2h 11mAllegiant Air
Deal found 12/4$291
This Mytrip deal was found by Cheapflights users on 12/7. 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 12/226:45 amSNA - IDA
1 stop6h 35mMultiple Airlines
Fri 12/2610:52 pmIDA - SNA
1 stop12h 24mMultiple Airlines
Deal found 12/7$312

Find flight deals from Orange County to Idaho

Keep the following information in mind while searching for Orange County to Idaho flight deals. Data was last updated December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$124
(Cheapflightsfares)

One-way from

$73
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$367
Provider with most accurate pricing for Los Angeles-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Boise Air Term. Gowen Fld flights.
Search Deals
From Orange County to Idaho
Search Deals
One-way flight from Orange County to Idaho
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($23 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 December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County 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 December 8, 2025.
Use the filters below to find and compare flights from Orange County to Idaho that are best for you.

Fly from

Orange County

Fly to

Idaho

Route

Depart

Return

Price

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Fri 1/9

5:12 pm-8:30 pm

Nonstop2h 18m

Idaho Falls Fanning Field

Mon 1/12

3:09 pm-4:22 pm

Nonstop2h 13m

$130

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Fri 3/13

6:10 pm-9:23 pm

Nonstop2h 13m

Idaho Falls Fanning Field

Mon 3/16

4:04 pm-5:20 pm

Nonstop2h 16m

$149

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Mon 1/12

5:12 pm-8:30 pm

Nonstop2h 18m

Idaho Falls Fanning Field

Fri 1/16

3:09 pm-4:22 pm

Nonstop2h 13m

$152

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Tue 3/10

10:31 am-5:03 pm

1 stop6h 32m

Spokane

Wed 3/18

4:30 pm-7:16 pm

Nonstop2h 46m

$167

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Wed 1/21

10:33 am-1:12 pm

Nonstop2h 39m

Spokane

Sun 1/25

4:05 pm-6:45 pm

Nonstop2h 40m

$167

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Wed 1/21

4:37 pm-8:08 pm

1 stop27h 31m

Spokane

Sun 1/25

8:58 pm-12:25 pm

1 stop15h 27m

$174

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Fri 1/9

5:12 pm-8:30 pm

Nonstop2h 18m

Idaho Falls Fanning Field

Mon 1/12

9:20 pm-8:57 pm

1 stop24h 37m

$175

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Tue 1/6

4:50 pm-11:12 pm

1 stop5h 22m

Boise Air Term. Gowen Fld

Tue 1/13

6:15 pm-9:45 pm

1 stop4h 30m

$177

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Thu 2/26

12:29 pm-3:05 pm

Nonstop2h 36m

Spokane

Wed 3/4

1:23 pm-7:06 pm

1 stop5h 43m

$177

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Wed 1/28

7:00 am-11:38 am

1 stop4h 38m

Spokane

Thu 2/5

4:05 pm-6:45 pm

Nonstop2h 40m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Orange County to Idaho

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

What is the cheapest month to book a flight from Orange County to Idaho?

Currently, November is the cheapest month in which you can book a flight from Orange County to Idaho (average of $60). Flying from Orange County to Idaho in December is currently the most expensive (average of $169). 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 KFI to ID?

Find hourly flight availability from Orange County 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 December 8, 2025.

One of the essential ways to save on airfare from Orange County to Idaho is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 62% on airfare.

What is the cheapest day to fly from Orange County to Idaho?

Use this chart to determine the cheapest time to fly round-trip from Orange County to Idaho. Price data was last updated on December 6, 2025.

Travelers seeking maximum savings on their Orange County to Idaho flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Orange County to Idaho

Explore weekly flight availability from Orange County to Idaho. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 8, 2025.

The most flights from zzKFI to USID are scheduled on a Friday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

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 December 8, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Orange County to Idaho by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,412 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,412 reviews
Alaska Airlines
8.0
Very good
11,412 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
8.0
Very good
4,252 reviews
Alaska Airlines
8.0
Very good
11,412 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,013 reviews
Alaska Airlines
8.0
Very good
11,412 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Hawaiian Airlines
7.8
Good
2,818 reviews
Alaska Airlines
8.0
Very good
11,412 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Allegiant Air
7.2
Good
698 reviews
Alaska Airlines
8.0
Very good
11,412 reviews

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

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

  • How popular is this Orange County to Idaho flight route?

    Flights from Orange County to Idaho have been viewed 11 times in the past calendar month.

  • How long is the flight from Orange County to Idaho?

    Allegiant Air, Alaska Airlines, and Delta can get you from Orange County to Idaho in just under 2h 18m. Your travel time can differ by up to 3h 04m. The distance between Orange County and Idaho is about 748 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Orange County to Idaho one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $56. Users have also found prices from $58 and $94 on Allegiant Air and Delta, respectively.

  • Can I find deals for flights from Orange County to Idaho that include hotel bookings?

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

  • How can I find direct flights from Orange County to Idaho?

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

  • Can I find deals for business class flights from Orange County to Idaho?

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Idaho?

    Currently, November is the cheapest month in which you can book a flight from Orange County to Idaho (average of $60). Flying from Orange County to Idaho in December is currently the most expensive (average of $169). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Orange County to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
Los Angeles to Honolulu flights
San Francisco to John F Kennedy Intl flights
San Francisco to Las Vegas flights
Los Angeles to LaGuardia flights
Los Angeles to San Francisco flights
San Francisco to Newark flights
San Francisco to Los Angeles flights
Los Angeles to Dallas/Fort Worth flights
San Francisco to Honolulu flights
Los Angeles to Seattle flights
Los Angeles to Orlando flights
San Francisco to Ontario flights
Ontario to San Francisco flights
Los Angeles to O'Hare Intl flights
Los Angeles to Las Vegas flights
Los Angeles to Miami flights
San Francisco to Dallas/Fort Worth flights
Ontario to Seattle flights
San Francisco to LaGuardia flights
San Jose to Las Vegas flights
Los Angeles to Fort Lauderdale flights
San Diego to John F Kennedy Intl flights
Burbank to Las Vegas flights
Los Angeles to Hobby flights
San Francisco to O'Hare Intl flights
Santa Ana to Las Vegas flights
Ontario to John F Kennedy Intl flights
San Francisco to Miami flights
San Francisco to Denver flights
San Francisco to Seattle flights
Los Angeles to Boston flights
Los Angeles to Denver flights
San Francisco to Kahului flights
Ontario to Dallas/Fort Worth flights
Los Angeles to Kahului flights
Santa Ana to San Francisco flights
Los Angeles to San Jose flights
San Francisco to Sky Harbor Intl flights
Santa Ana to Seattle flights
Burbank to LaGuardia flights
Los Angeles to George Bush Intcntl flights
Los Angeles to Salt Lake City flights
San Jose to Los Angeles flights
Santa Ana to Dallas/Fort Worth flights
San Francisco to Orlando flights
Los Angeles to Reagan-National flights
San Francisco to Boston flights
Los Angeles to Sky Harbor Intl flights

Top 7 airlines flying from Orange County to Idaho

Discover the top 7 airlines that operate flights from Orange County 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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$114Average$194FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$115Average$215FlexibilityNo cancel feeOn-time88%
Hawaiian AirlinesCheapest$118Average$345FlexibilityNo cancel feeOn-time85%
DeltaCheapest$128Average$409FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$214Average$343FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$223Average$401FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$270Average$395FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.