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Orange County

$70+ Cheap flights from Idaho Falls (IDA) 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — SNA
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Idaho Falls to Orange County

Keep the following information in mind while searching for Idaho Falls to Orange County flight deals. Data was last updated junio 12, 2025.

Round-trip from

$90
(Booking.com)

One-way from

$70
(Kiwi.com)

Popular in

June

Cheapest in

May

Average price

$512
From Idaho Falls Fanning Field to Orange County
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One-way flight from Idaho Falls Fanning Field to Orange County
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Highest demand for flights based on searches. 9% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Idaho Falls to Orange County

Cheapest flights from Idaho Falls to Orange County
Explore the most affordable flight options available from Idaho Falls to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

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.
vie. 9/124:55 pmIDA - SNA
Nonstop2h 10mAllegiant Air
lun. 9/155:39 pmSNA - IDA
Nonstop2h 10mAllegiant Air
Deal found 6/10$90
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/89:39 pmIDA - SNA
1 stop13h 22mMultiple Airlines
lun. 9/155:39 pmSNA - IDA
Nonstop2h 10mMultiple Airlines
Deal found 6/11$137
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/146:13 amIDA - SNA
1 stop6h 39mAlaska Airlines
lun. 10/206:45 amSNA - IDA
1 stop7h 53mAlaska Airlines
Deal found 6/10$240
This Hawaiian 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/176:13 amIDA - SNA
1 stop6h 39mHawaiian Airlines
lun. 10/207:55 amSNA - IDA
1 stop6h 43mHawaiian Airlines
Deal found 6/10$284
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.
vie. 7/46:52 pmIDA - SNA
1 stop3h 57mDelta
sáb. 7/195:05 pmSNA - IDA
1 stop4h 24mDelta
Deal found 6/10$285
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/156:03 pmIDA - SNA
1 stop5h 06mUnited Airlines
mié. 7/164:10 pmSNA - IDA
1 stop5h 41mUnited Airlines
Deal found 6/12$351
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/271:51 pmIDA - SNA
2 stops8h 54mAmerican Airlines
vie. 7/410:10 amSNA - IDA
1 stop10h 03mAmerican Airlines
Deal found 6/11$494
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:52 pmIDA - LGB
1 stop3h 51mDelta
dom. 9/75:08 pmLGB - IDA
1 stop4h 19mDelta
Deal found 6/12$709
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:13 amIDA - LGB
2 stops39h 23mAlaska Airlines
dom. 9/78:55 amLGB - IDA
2 stops53h 28mAlaska Airlines
Deal found 6/12$996

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho Falls 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 junio 12, 2025.
Use the filters below to find and compare flights from Idaho Falls to Orange County that are best for you.

Fly from

Idaho Falls

Fly to

Orange County

Route

Depart

Return

Price

Idaho FallsSanta Ana

IDA - SNA

IDASNA

Idaho Falls Fanning Field

vie. 9/12

4:55 pm-6:05 pm

Nonstop2h 10m

Santa Ana J. Wayne/Orange Cnty

lun. 9/15

5:39 pm-8:49 pm

Nonstop2h 10m

$90

Idaho FallsSanta Ana

IDA - SNA

IDASNA

Idaho Falls Fanning Field

lun. 9/8

9:39 pm-10:01 am

1 stop13h 22m

Santa Ana J. Wayne/Orange Cnty

lun. 9/15

5:39 pm-8:49 pm

Nonstop2h 10m

$137

Idaho FallsSanta Ana

IDA - SNA

IDASNA

Idaho Falls Fanning Field

mar. 10/14

6:13 am-11:52 am

1 stop6h 39m

Santa Ana J. Wayne/Orange Cnty

lun. 10/20

6:45 am-3:38 pm

1 stop7h 53m

$240

Idaho FallsSanta Ana

IDA - SNA

IDASNA

Idaho Falls Fanning Field

vie. 10/17

6:13 am-11:52 am

1 stop6h 39m

Santa Ana J. Wayne/Orange Cnty

lun. 10/20

7:55 am-3:38 pm

1 stop6h 43m

$284

Idaho FallsSanta Ana

IDA - SNA

IDASNA

Idaho Falls Fanning Field

vie. 7/4

6:52 pm-9:49 pm

1 stop3h 57m

Santa Ana J. Wayne/Orange Cnty

sáb. 7/19

5:05 pm-10:29 pm

1 stop4h 24m

$285

Idaho FallsSanta Ana

IDA - SNA

IDASNA

Idaho Falls Fanning Field

mar. 7/15

6:03 pm-10:09 pm

1 stop5h 06m

Santa Ana J. Wayne/Orange Cnty

mié. 7/16

4:10 pm-10:51 pm

1 stop5h 41m

$351

Idaho FallsSanta Ana

IDA - SNA

IDASNA

Idaho Falls Fanning Field

vie. 6/27

1:51 pm-9:45 pm

2 stops8h 54m

Santa Ana J. Wayne/Orange Cnty

vie. 7/4

10:10 am-9:13 pm

1 stop10h 03m

$494

Idaho FallsLong Beach

IDA - LGB

IDALGB

Idaho Falls Fanning Field

vie. 9/5

6:52 pm-9:43 pm

1 stop3h 51m

Long Beach Municipal

dom. 9/7

5:08 pm-10:27 pm

1 stop4h 19m

$709

Idaho FallsLong Beach

IDA - LGB

IDALGB

Idaho Falls Fanning Field

vie. 9/5

6:13 am-8:36 pm

2 stops39h 23m

Long Beach Municipal

dom. 9/7

8:55 am-3:23 pm

2 stops53h 28m

$996

Idaho FallsSanta Ana

IDA - SNA

IDASNA

Idaho Falls Fanning Field

vie. 7/4

12:29 pm-1:35 pm

Nonstop2h 06m

$70

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 results
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Best time to book a flight from Idaho Falls to Orange County

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Orange County (average of $298). Flying from Idaho Falls to Orange County in March is currently the most expensive (average of $378). 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 IDA to KFI?

Find hourly flight availability from Idaho Falls 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 junio 12, 2025.

When flying from Idaho Falls to Orange County, 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 Orange County by month

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

In terms of precipitation, rainfall in Orange County ranges from 0.0 - 3.1 inches per month. February is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit Orange County when rainfall is around 0.0 in.

Temperature in Orange County by month

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

If weather is an important factor for your trip to Orange County, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated junio 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Idaho Falls to Orange County to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

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

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

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

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

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

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

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

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

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 Idaho Falls to Orange County. 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 Idaho Falls to Orange County?

    For a flight from Idaho Falls to Orange County, you will be flying from Fanning Field. Idaho Falls Fanning Field (IDA) is just 3.8 mi from the center of the city.

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

    This flight path from Idaho Falls Fanning Field to Orange County was viewed by 3 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 Idaho Falls to Orange County one-way?

    One-way options have recently been found by users for as low as $70 on Allegiant Air. Other airlines that offer cheap prices include Delta from $150 and United Airlines from $156 one-way.

  • What are the cheapest flights from Idaho Falls to Orange County?

    On average you can expect to pay $164 for a flight from Idaho Falls to Orange County. The cheapest flight overall is $91 while the most popular route, (Idaho Falls Fanning Field - Santa Ana J. Wayne/Orange Cnty) is currently priced at $90.

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Orange County (average of $298). Flying from Idaho Falls to Orange County in March is currently the most expensive (average of $378). 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 Idaho Falls to Orange County

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Idaho Falls to Orange County

Discover the top 3 airlines that operate flights from Idaho Falls 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$111Average$168FlexibilityNo cancel feeOn-time88%
DeltaCheapest$264Average$487FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$283Average$382FlexibilityNo cancel feeOn-time75%

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