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Idaho Falls

$63+ Cheap flights from Anaheim, CA to Idaho Falls (IDA)

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — IDA
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Cheap flight deals from Anaheim to Idaho Falls

Keep the following information in mind while searching for Anaheim to Idaho Falls flight deals. Data was last updated November 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$244
(Kiwi.com)

One-way from

$136
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$351
Provider with most accurate pricing for Los Angeles-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Idaho Falls Fanning Field flights.
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From Anaheim to Idaho Falls Fanning Field
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One-way flight from Anaheim to Idaho Falls Fanning Field
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Highest demand for flights based on searches. 21% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Anaheim to Idaho Falls

Cheapest flights from Anaheim to Idaho Falls
Explore the most affordable flight options available from Anaheim to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 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 12/124:08 pmSNA - IDA
Nonstop2h 18mMultiple Airlines
Sun 12/144:39 pmIDA - SNA
1 stop26h 00mMultiple Airlines
Deal found 11/5$166
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Thu 11/275:46 pmSNA - IDA
1 stop23h 21mMultiple Airlines
Mon 12/17:58 pmIDA - SNA
1 stop17h 34mMultiple Airlines
Deal found 11/3$244
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 12/296:53 pmSNA - IDA
Nonstop2h 14mMultiple Airlines
Mon 1/510:52 pmIDA - SNA
1 stop12h 24mMultiple Airlines
Deal found 11/4$272
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 12/296:53 pmSNA - IDA
Nonstop2h 14mAllegiant Air
Mon 1/54:57 pmIDA - SNA
Nonstop2h 11mAllegiant Air
Deal found 11/4$277
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.
Wed 11/123:01 pmSNA - IDA
2 stops28h 30mMultiple Airlines
Fri 11/144:58 pmIDA - SNA
Nonstop2h 10mMultiple Airlines
Deal found 11/5$287
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.
Sun 12/287:57 pmSNA - IDA
1 stop19h 15mMultiple Airlines
Mon 1/510:52 pmIDA - SNA
1 stop12h 24mMultiple Airlines
Deal found 11/4$304
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:45 amSNA - IDA
1 stop8h 42mAlaska Airlines
Thu 12/115:07 pmIDA - SNA
1 stop6h 23mAlaska Airlines
Deal found 11/5$325

Cheapflights Fare Finder

 
Customize your flight search to find flights from Anaheim to Idaho Falls 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 5, 2025.
Use the filters below to find and compare flights from Anaheim to Idaho Falls that are best for you.

Fly from

Anaheim

Fly to

Idaho Falls

Route

Depart

Return

Price

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Mon 1/26

7:00 am-1:30 pm

1 stop5h 30m

Idaho Falls Fanning Field

Mon 1/26

2:40 pm-9:18 pm

1 stop7h 38m

$255

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Thu 1/1

11:11 am-4:12 pm

1 stop28h 01m

Idaho Falls Fanning Field

Mon 1/5

10:52 pm-10:16 am

1 stop12h 24m

$257

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Sun 12/28

7:57 pm-4:12 pm

1 stop19h 15m

Idaho Falls Fanning Field

Mon 1/5

10:52 pm-10:16 am

1 stop12h 24m

$304

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Thu 12/4

12:35 pm-4:27 pm

1 stop26h 52m

Idaho Falls Fanning Field

Thu 12/11

5:07 pm-10:30 pm

1 stop6h 23m

$325

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Mon 12/29

8:07 pm-6:21 pm

2 stops21h 14m

Idaho Falls Fanning Field

Mon 1/5

10:52 pm-10:16 am

1 stop12h 24m

$416

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Mon 2/16

7:01 am-1:30 pm

1 stop5h 29m

Idaho Falls Fanning Field

Thu 2/19

2:40 pm-8:49 pm

1 stop7h 09m

$441

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Mon 12/29

6:53 pm-10:07 pm

Nonstop2h 14m

Idaho Falls Fanning Field

Sat 1/3

3:09 pm-8:42 pm

1 stop6h 33m

$443

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Mon 12/29

5:02 pm-12:07 am

1 stop6h 05m

Idaho Falls Fanning Field

Sun 1/4

6:00 am-2:03 pm

1 stop9h 03m

$472

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Thu 1/1

6:45 am-12:07 am

2 stops16h 22m

Idaho Falls Fanning Field

Mon 1/5

2:43 pm-9:25 am

2 stops19h 42m

$486

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

Mon 1/26

5:12 pm-8:30 pm

Nonstop2h 18m

$63

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 17 results
1
2

Best time to book a flight from Anaheim to Idaho Falls

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

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

Currently, November is the cheapest month in which you can book a flight from Anaheim to Idaho Falls (average of $60). Flying from Anaheim to Idaho Falls in December is currently the most expensive (average of $251). 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 AN4 to IDA?

Find hourly flight availability from Anaheim to Idaho Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2025.

It’s optimal to fly from Anaheim to Idaho Falls at noon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Falls. Reviews last updated November 5, 2025.
Get a feel of what it's like to fly with Delta and Allegiant Air from Anaheim to Idaho Falls by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Allegiant Air
7.2
Good
696 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Anaheim to Idaho Falls. 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 into for flights to Idaho Falls from Anaheim?

    For a flight from Anaheim to Idaho Falls, you will be flying into Fanning Field. Idaho Falls Fanning Field (IDA) is just 3.8 mi from the center of the city. Fanning Field is the only Idaho Falls airport and it handles 0 inbound flights from Anaheim per day. 5 airlines have flights to Idaho Falls Fanning Field from Anaheim on a regular basis.

  • How long is the flight from Anaheim to Idaho Falls?

    Departing from Anaheim to Idaho Falls will take you 5h 30m. Anaheim and Idaho Falls are separated by a distance of 748 mi.

  • What are the cheapest airlines to fly from Anaheim to Idaho Falls one-way?

    The cheapest airlines for a one-way flight from Anaheim to Idaho Falls are Allegiant Air ($63), Alaska Airlines ($130), and United Airlines ($131).

  • What are the cheapest flights from Anaheim to Idaho Falls?

    Looking for the cheapest flight from Anaheim to Idaho Falls? While on average our users pay $294, our data indicates the cheapest price to be $60. The most popular route (Santa Ana J. Wayne/Orange Cnty - Idaho Falls Fanning Field), is priced around $221.

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

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

  • How can I find direct flights from Anaheim to Idaho Falls?

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

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

    Yes. Cheapflights offers flight deals from Anaheim to Idaho Falls 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 Anaheim to Idaho Falls?

    Currently, November is the cheapest month in which you can book a flight from Anaheim to Idaho Falls (average of $60). Flying from Anaheim to Idaho Falls in December is currently the most expensive (average of $251). 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

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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Top 5 airlines flying from Anaheim to Idaho Falls

Discover the top 5 airlines that operate flights from Anaheim to Idaho Falls. 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 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$115Average$209FlexibilityNo cancel feeOn-time88%
DeltaCheapest$219Average$440FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$219Average$384FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$254Average$439FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$300Average$520FlexibilityNo cancel feeOn-time69%

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