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Idaho Falls

$76+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — IDA
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$155
(Booking.com)

One-way from

$76
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$279
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. 14% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($18 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 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 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.
lun. 7/142:20 pmSNA - IDA
Nonstop2h 07mAllegiant Air
lun. 7/2812:29 pmIDA - SNA
Nonstop2h 06mAllegiant Air
Deal found 6/10$155
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/1412:21 pmSNA - IDA
1 stop5h 12mMultiple Airlines
lun. 7/2812:29 pmIDA - SNA
Nonstop2h 06mMultiple Airlines
Deal found 6/10$183
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/246:45 amSNA - IDA
1 stop7h 38mAlaska Airlines
lun. 9/294:03 pmIDA - SNA
1 stop7h 27mAlaska Airlines
Deal found 6/11$229
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.
sáb. 7/195:05 pmSNA - IDA
1 stop4h 24mDelta
sáb. 8/26:00 amIDA - SNA
1 stop3h 48mDelta
Deal found 6/10$329
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/94:10 pmSNA - IDA
1 stop5h 41mUnited Airlines
mié. 7/164:13 pmIDA - SNA
1 stop6h 56mUnited Airlines
Deal found 6/11$381
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/216:45 amSNA - IDA
2 stops13h 34mAmerican Airlines
dom. 8/247:00 amIDA - SNA
2 stops9h 29mAmerican Airlines
Deal found 6/10$614

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 junio 12, 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

lun. 7/14

2:20 pm-5:27 pm

Nonstop2h 07m

Idaho Falls Fanning Field

lun. 7/28

12:29 pm-1:35 pm

Nonstop2h 06m

$155

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

lun. 7/14

12:21 pm-6:33 pm

1 stop5h 12m

Idaho Falls Fanning Field

lun. 7/28

12:29 pm-1:35 pm

Nonstop2h 06m

$183

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

mié. 9/24

6:45 am-3:23 pm

1 stop7h 38m

Idaho Falls Fanning Field

lun. 9/29

4:03 pm-10:30 pm

1 stop7h 27m

$229

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

sáb. 7/19

5:05 pm-10:29 pm

1 stop4h 24m

Idaho Falls Fanning Field

sáb. 8/2

6:00 am-8:48 am

1 stop3h 48m

$329

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

mié. 7/9

4:10 pm-10:51 pm

1 stop5h 41m

Idaho Falls Fanning Field

mié. 7/16

4:13 pm-10:09 pm

1 stop6h 56m

$381

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

jue. 8/21

6:45 am-9:19 pm

2 stops13h 34m

Idaho Falls Fanning Field

dom. 8/24

7:00 am-3:29 pm

2 stops9h 29m

$614

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

lun. 9/8

5:39 pm-8:49 pm

Nonstop2h 10m

$76

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

mié. 7/2

8:11 am-4:08 pm

1 stop6h 57m

$84

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

mié. 9/3

3:05 pm-10:39 pm

1 stop6h 34m

$120

Santa AnaIdaho Falls

SNA - IDA

SNAIDA

Santa Ana J. Wayne/Orange Cnty

sáb. 9/6

6:45 am-9:25 pm

2 stops13h 40m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results
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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, October is the cheapest month in which you can book a flight from Anaheim to Idaho Falls (average of $380). Flying from Anaheim to Idaho Falls in December is currently the most expensive (average of $578). 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 junio 12, 2025.

When flying from Anaheim to Idaho Falls, 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 Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 junio 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Anaheim to Idaho Falls by reading reviews from past customers. 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

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

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 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.

  • 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 ($76), Alaska Airlines ($120), and American Airlines ($148).

  • 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 $158, our data indicates the cheapest price to be $51. The most popular route (Santa Ana J. Wayne/Orange Cnty - Idaho Falls Fanning Field), is priced around $162.

  • 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, October is the cheapest month in which you can book a flight from Anaheim to Idaho Falls (average of $380). Flying from Anaheim to Idaho Falls in December is currently the most expensive (average of $578). 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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Book flights to Anaheim if you plan to visit one of these locations
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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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$126Average$206FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$196Average$419FlexibilityNo cancel feeOn-time75%
DeltaCheapest$219Average$503FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$254Average$344FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$283Average$485FlexibilityNo cancel feeOn-time69%

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