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Idaho

$55+ 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BOI
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Find 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 October 10, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/317:04 pmSNA - IDA
Nonstop2h 08mMultiple Airlines
Mon 11/38:52 pmIDA - SNA
1 stop16h 44mMultiple Airlines
Deal found 10/9$158
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/317:04 pmSNA - IDA
Nonstop2h 08mAllegiant Air
Mon 11/32:51 pmIDA - SNA
Nonstop2h 10mAllegiant Air
Deal found 10/9$162
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 10/8$184
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:27 pmSNA - IDA
1 stop25h 22mMultiple Airlines
Mon 12/82:06 pmIDA - SNA
Nonstop2h 12mMultiple Airlines
Deal found 10/7$185
This Mytrip deal was found by Cheapflights users on 10/7. 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.
Thu 11/131:31 pmSNA - GEG
1 stop6h 55mMultiple Airlines
Sun 11/169:16 pmGEG - SNA
1 stop15h 20mMultiple Airlines
Deal found 10/7$187
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
Wed 10/298:09 pmSNA - BOI
2 stops14h 39mMultiple Airlines
Fri 10/314:04 pmBOI - SNA
Nonstop2h 14mMultiple Airlines
Deal found 10/8$192
This Cheapflightsfares deal was found by Cheapflights users on 10/6. 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.
Thu 11/610:15 amSNA - BOI
Nonstop2h 05mAllegiant Air
Thu 11/132:10 pmBOI - SNA
Nonstop2h 15mAllegiant Air
Deal found 10/6$193
This Mytrip deal was found by Cheapflights users on 10/8. 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 10/306:45 amSNA - GEG
1 stop13h 29mMultiple Airlines
Thu 11/69:16 pmGEG - SNA
1 stop15h 20mMultiple Airlines
Deal found 10/8$193
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/276:45 amSNA - IDA
1 stop5h 04mMultiple Airlines
Fri 10/315:04 pmIDA - SNA
Nonstop2h 10mMultiple Airlines
Deal found 10/9$194
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 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 10/7$196
This Delta deal was found by Cheapflights users on 10/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:10 pmSNA - GEG
1 stop5h 55mDelta
Sat 11/151:10 pmGEG - SNA
1 stop5h 08mDelta
Deal found 10/7$197
This Delta deal was found by Cheapflights users on 10/8. 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.
Mon 12/84:50 pmLGB - GEG
1 stop7h 09mDelta
Sat 12/134:35 pmGEG - LGB
1 stop5h 09mDelta
Deal found 10/8$197

Cheap 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 October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$158
(Kiwi.com)

One-way from

$55
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$287
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. 9% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 10, 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

Wed 12/3

1:27 pm-3:49 pm

1 stop25h 22m

Idaho Falls Fanning Field

Mon 12/8

2:06 pm-3:18 pm

Nonstop2h 12m

$185

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Thu 10/30

6:59 pm-4:14 pm

1 stop20h 15m

Idaho Falls Fanning Field

Mon 11/3

8:52 pm-12:36 pm

1 stop16h 44m

$194

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Sat 11/8

1:27 pm-7:37 pm

1 stop6h 10m

Spokane

Sat 11/15

6:31 am-11:40 am

1 stop5h 09m

$197

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Sat 11/8

3:10 pm-9:05 pm

1 stop5h 55m

Spokane

Sat 11/15

1:10 pm-6:18 pm

1 stop5h 08m

$197

Long BeachSpokane

LGB - GEG

LGBGEG

Long Beach Municipal

Mon 12/8

4:50 pm-11:59 pm

1 stop7h 09m

Spokane

Sat 12/13

4:35 pm-9:44 pm

1 stop5h 09m

$197

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Sat 2/21

6:45 am-12:50 pm

1 stop6h 05m

Spokane

Tue 2/24

4:30 pm-7:16 pm

Nonstop2h 46m

$207

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Wed 1/28

10:33 am-1:12 pm

Nonstop2h 39m

Spokane

Sun 2/1

4:05 pm-6:45 pm

Nonstop2h 40m

$207

Long BeachBoise

LGB - BOI

LGBBOI

Long Beach Municipal

Tue 11/18

7:00 am-8:24 pm

2 stops12h 24m

Boise Air Term. Gowen Fld

Wed 11/19

11:42 am-9:38 pm

2 stops10h 56m

$207

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Sat 2/21

9:15 am-3:16 pm

1 stop6h 01m

Spokane

Tue 2/24

5:06 am-9:47 am

1 stop4h 41m

$216

Santa AnaSpokane

SNA - GEG

SNAGEG

Santa Ana J. Wayne/Orange Cnty

Tue 11/4

7:00 am-11:39 am

1 stop4h 39m

Spokane

Sat 11/8

3:23 pm-10:15 pm

1 stop6h 52m

$216

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/7

Showing 1-10 of 60 results
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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, May is the cheapest month in which you can book a flight from Orange County to Idaho (average of $65). Flying from Orange County to Idaho in December is currently the most expensive (average of $217). 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 October 10, 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 63% 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 October 5, 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 October 10, 2025.

The most flights from zzKFI to USID are scheduled on a Thursday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 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 October 10, 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
11,049 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

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
11,049 reviews
Alaska Airlines
8.0
Very good
11,049 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

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
4,236 reviews
Alaska Airlines
8.0
Very good
11,049 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

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
7,971 reviews
Alaska Airlines
8.0
Very good
11,049 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

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
2,775 reviews
Alaska Airlines
8.0
Very good
11,049 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

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
697 reviews
Alaska Airlines
8.0
Very good
11,049 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

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 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?

    American Airlines, Delta, and Alaska Airlines can get you from Orange County to Idaho in just under 5h 55m. Your travel time can differ by up to 15m. The distance between Orange County and Idaho is about 963 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 Alaska Airlines. According to our data, you can fly for as low as $87. Users have also found prices from $106 and $109 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, May is the cheapest month in which you can book a flight from Orange County to Idaho (average of $65). Flying from Orange County to Idaho in December is currently the most expensive (average of $217). 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 Orange County 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 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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$114Average$194FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$118Average$345FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$121Average$211FlexibilityNo cancel feeOn-time88%
DeltaCheapest$128Average$422FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$214Average$326FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$218Average$392FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$297Average$406FlexibilityNo cancel feeOn-time63%

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