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Orange County

$66+ Cheap flights from Idaho to Orange County

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SNA
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Idaho to Orange County

Cheapest flights from Idaho to Orange County
Explore the most affordable flight options available from Idaho to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/1210:41 pmBOI - SNA
1 stop13h 03mMultiple Airlines
Sun 1/1111:45 amSNA - BOI
1 stop23h 14mMultiple Airlines
Deal found 11/5$171
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:57 pmIDA - SNA
Nonstop2h 11mAllegiant Air
Fri 11/215:47 pmSNA - IDA
Nonstop2h 06mAllegiant Air
Deal found 11/4$178
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:57 pmIDA - SNA
Nonstop2h 11mAllegiant Air
Wed 11/266:55 pmSNA - IDA
Nonstop2h 06mAllegiant Air
Deal found 11/4$181
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:05 amGEG - SNA
1 stop8h 10mDelta
Sat 12/137:15 amSNA - GEG
1 stop5h 14mDelta
Deal found 11/4$187
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:35 pmGEG - LGB
1 stop5h 10mDelta
Sun 12/147:00 amLGB - GEG
1 stop5h 10mDelta
Deal found 11/4$187
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:57 pmIDA - SNA
Nonstop2h 11mAllegiant Air
Mon 11/245:47 pmSNA - IDA
Nonstop2h 06mAllegiant Air
Deal found 11/4$188
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:57 pmIDA - SNA
Nonstop2h 11mMultiple Airlines
Fri 11/216:45 amSNA - IDA
1 stop7h 10mMultiple Airlines
Deal found 11/4$189
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:05 amGEG - SNA
1 stop8h 10mDelta
Mon 12/87:00 amSNA - GEG
2 stops7h 55mDelta
Deal found 11/4$192
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:56 pmIDA - SNA
1 stop26h 05mMultiple Airlines
Wed 11/266:55 pmSNA - IDA
Nonstop2h 06mMultiple Airlines
Deal found 11/4$193
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:57 pmIDA - SNA
Nonstop2h 11mMultiple Airlines
Mon 11/246:45 amSNA - IDA
1 stop7h 10mMultiple Airlines
Deal found 11/4$195
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:16 pmIDA - SNA
1 stop15h 28mMultiple Airlines
Mon 12/154:08 pmSNA - IDA
Nonstop2h 18mMultiple Airlines
Deal found 11/6$196
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:57 pmIDA - SNA
Nonstop2h 11mMultiple Airlines
Sun 11/235:46 pmSNA - IDA
1 stop20h 09mMultiple Airlines
Deal found 11/4$202

Cheap flight deals from Idaho to Orange County

Keep the following information in mind while searching for Idaho to Orange County flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$121
(Booking.com)

One-way from

$66
(Flightnetwork)

Popular in

March

Cheapest in

April

Average price

$287
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Los Angeles flights.
Search Deals
From Idaho to Orange County
Search Deals
One-way flight from Idaho to Orange County
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($5 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 November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Orange County 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 November 6, 2025.
Use the filters below to find and compare flights from Idaho to Orange County that are best for you.

Fly from

Idaho

Fly to

Orange County

Route

Depart

Return

Price

SpokaneSanta Ana

GEG - SNA

GEGSNA

Spokane

Fri 1/23

4:05 pm-6:45 pm

Nonstop2h 40m

Santa Ana J. Wayne/Orange Cnty

Wed 1/28

10:33 am-1:12 pm

Nonstop2h 39m

$157

SpokaneSanta Ana

GEG - SNA

GEGSNA

Spokane

Thu 1/8

12:23 pm-5:42 pm

2 stops29h 19m

Santa Ana J. Wayne/Orange Cnty

Wed 1/14

1:42 pm-11:34 am

1 stop21h 52m

$162

SpokaneSanta Ana

GEG - SNA

GEGSNA

Spokane

Wed 1/7

4:05 pm-6:45 pm

Nonstop2h 40m

Santa Ana J. Wayne/Orange Cnty

Wed 1/14

10:33 am-1:12 pm

Nonstop2h 39m

$175

SpokaneSanta Ana

GEG - SNA

GEGSNA

Spokane

Thu 2/5

4:05 pm-6:45 pm

Nonstop2h 40m

Santa Ana J. Wayne/Orange Cnty

Sun 2/8

10:33 am-1:12 pm

Nonstop2h 39m

$177

SpokaneLong Beach

GEG - LGB

GEGLGB

Spokane

Tue 2/24

4:55 pm-9:45 pm

1 stop4h 50m

Long Beach Municipal

Wed 2/25

1:15 pm-8:56 pm

2 stops7h 41m

$182

SpokaneLong Beach

GEG - LGB

GEGLGB

Spokane

Wed 1/21

4:55 pm-9:45 pm

1 stop4h 50m

Long Beach Municipal

Sat 1/24

7:00 am-3:00 pm

2 stops8h 00m

$182

SpokaneLong Beach

GEG - LGB

GEGLGB

Spokane

Tue 1/13

6:05 am-4:07 pm

2 stops10h 02m

Long Beach Municipal

Wed 1/14

4:50 pm-11:21 pm

1 stop6h 31m

$182

SpokaneLong Beach

GEG - LGB

GEGLGB

Spokane

Sat 12/6

4:35 pm-9:45 pm

1 stop5h 10m

Long Beach Municipal

Sun 12/14

7:00 am-12:10 pm

1 stop5h 10m

$187

SpokaneLong Beach

GEG - LGB

GEGLGB

Spokane

Mon 1/12

4:55 pm-9:45 pm

1 stop4h 50m

Long Beach Municipal

Wed 1/14

7:00 am-12:07 pm

1 stop5h 07m

$187

Idaho FallsSanta Ana

IDA - SNA

IDASNA

Idaho Falls Fanning Field

Mon 11/17

7:56 pm-9:01 pm

1 stop26h 05m

Santa Ana J. Wayne/Orange Cnty

Wed 11/26

6:55 pm-10:01 pm

Nonstop2h 06m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 60 results
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Best time to book a flight from Idaho to Orange County

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

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

Currently, March is the cheapest month in which you can book a flight from Idaho to Orange County (average of $75). Flying from Idaho to Orange County in November is currently the most expensive (average of $147). 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 ID to KFI?

Find hourly flight availability from Idaho to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

One of the essential ways to save on airfare from Idaho to Orange County is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 50% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Idaho to Orange County. Price data was last updated on November 2, 2025.

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

Weekly flight availability from Idaho to Orange County

Explore weekly flight availability from Idaho to Orange County. 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 November 6, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Idaho to Orange County. 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 Idaho to Orange County flight route?

    Flights from Idaho to Orange County have been viewed 3 times in the past calendar month.

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

    There are many flights that can get you from Idaho to Orange County in 2h 40m. Fly via Alaska Airlines, Frontier, or Delta to get the fastest option. Airlines will cover a distance of 963 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $69. Users have also found prices from $87 and $114 on Allegiant Air and Delta, respectively.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Idaho to Orange County (average of $75). Flying from Idaho to Orange County in November is currently the most expensive (average of $147). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Idaho to Orange County

Discover the top 7 airlines that operate flights from Idaho to Orange County. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$74Average$154FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$96Average$185FlexibilityNo cancel feeOn-time88%
DeltaCheapest$118Average$432FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$118Average$295FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$189Average$386FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$240Average$409FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$242Average$363FlexibilityNo cancel feeOn-time75%

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