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Idaho Falls

$240+ Cheap flights from Iowa 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — IDA
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Iowa to Idaho Falls

Keep the following information in mind while searching for Iowa to Idaho Falls flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$275
(American Airlines)

One-way from

$240
(Delta)

Popular in

March

Cheapest in

September

Average price

$237
From Iowa to Idaho Falls Fanning Field
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One-way flight from Iowa to Idaho Falls Fanning Field
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Highest demand for flights based on searches. 30% potential increase in price ($252 potential increase over avg. RT price).
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Cheapest flight prices on average. 17% potential price decrease ($88 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Iowa to Idaho Falls

Cheapest flights from Iowa to Idaho Falls
Explore the most affordable flight options available from Iowa to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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. 10/245:00 amCID - IDA
1 stop8h 25mAmerican Airlines
jue. 10/301:11 pmIDA - CID
1 stop8h 09mAmerican Airlines
Deal found 9/14$275
This United Airlines deal was found by Cheapflights users on 9/14. 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. 10/78:55 amCID - IDA
1 stop5h 38mUnited Airlines
sáb. 10/117:00 amIDA - CID
1 stop4h 49mUnited Airlines
Deal found 9/14$339
This United Airlines deal was found by Cheapflights users on 9/13. 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.
sáb. 10/46:00 amOMA - IDA
1 stop4h 48mUnited Airlines
sáb. 10/1110:50 amIDA - OMA
1 stop4h 21mUnited Airlines
Deal found 9/13$361
This United Airlines deal was found by Cheapflights users on 9/14. 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.
vie. 10/36:15 pmCID - IDA
1 stop5h 34mUnited Airlines
sáb. 10/117:00 amIDA - CID
1 stop4h 49mUnited Airlines
Deal found 9/14$379
This United Airlines deal was found by Cheapflights users on 9/15. 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. 10/13:40 pmMLI - IDA
2 stops8h 09mUnited Airlines
dom. 10/52:35 pmIDA - MLI
1 stop5h 19mUnited Airlines
Deal found 9/15$387
This United Airlines deal was found by Cheapflights users on 9/14. 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. 10/78:55 amCID - IDA
1 stop5h 38mUnited Airlines
vie. 10/102:35 pmIDA - CID
1 stop5h 40mUnited Airlines
Deal found 9/14$400
This United Airlines deal was found by Cheapflights users on 9/14. 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. 10/78:55 amCID - IDA
1 stop5h 38mUnited Airlines
mié. 10/155:00 amIDA - CID
1 stop6h 54mUnited Airlines
Deal found 9/14$404
This United Airlines deal was found by Cheapflights users on 9/14. 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. 10/88:00 amCID - IDA
2 stops10h 15mUnited Airlines
sáb. 10/117:00 amIDA - CID
1 stop4h 49mUnited Airlines
Deal found 9/14$409
This United Airlines deal was found by Cheapflights users on 9/14. 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.
vie. 10/36:15 pmCID - IDA
1 stop5h 34mUnited Airlines
vie. 10/102:35 pmIDA - CID
1 stop5h 40mUnited Airlines
Deal found 9/14$419
This United Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 10/68:55 amCID - IDA
1 stop25h 53mUnited Airlines
sáb. 10/117:00 amIDA - CID
1 stop4h 49mUnited Airlines
Deal found 9/14$428
This Trip.com deal was found by Cheapflights users on 9/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/58:58 pmOMA - IDA
1 stop13h 09mMultiple Airlines
sáb. 10/116:00 amIDA - OMA
1 stop7h 10mMultiple Airlines
Deal found 9/13$485
This United Airlines deal was found by Cheapflights users on 9/14. 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.
dom. 10/59:00 amMLI - IDA
1 stop5h 33mUnited Airlines
mar. 10/145:00 amIDA - MLI
1 stop14h 54mUnited Airlines
Deal found 9/14$498

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Iowa to Idaho Falls that are best for you.

Fly from

Iowa

Fly to

Idaho Falls

Route

Depart

Return

Price

Des MoinesIdaho Falls

DSM - IDA

DSMIDA

Des Moines

mar. 3/3

9:04 am-3:39 pm

1 stop7h 35m

Idaho Falls Fanning Field

sáb. 3/7

5:57 pm-11:39 pm

1 stop4h 42m

$329

OmahaIdaho Falls

OMA - IDA

OMAIDA

Omaha Eppley Airfield

sáb. 10/4

6:00 am-9:48 am

1 stop4h 48m

Idaho Falls Fanning Field

sáb. 10/11

10:50 am-4:11 pm

1 stop4h 21m

$361

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

mié. 10/8

3:15 pm-8:52 pm

1 stop6h 37m

Idaho Falls Fanning Field

sáb. 10/11

7:00 am-12:49 pm

1 stop4h 49m

$379

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

vie. 10/3

6:15 pm-10:49 pm

1 stop5h 34m

Idaho Falls Fanning Field

sáb. 10/11

7:00 am-12:49 pm

1 stop4h 49m

$379

MolineIdaho Falls

MLI - IDA

MLIIDA

Moline Quad-City

mié. 10/1

3:40 pm-10:49 pm

2 stops8h 09m

Idaho Falls Fanning Field

dom. 10/5

2:35 pm-8:54 pm

1 stop5h 19m

$387

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

mar. 10/7

4:30 pm-8:52 pm

1 stop5h 22m

Idaho Falls Fanning Field

mar. 10/14

5:00 am-12:54 pm

1 stop6h 54m

$404

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

mar. 10/7

4:30 pm-8:52 pm

1 stop5h 22m

Idaho Falls Fanning Field

dom. 10/12

5:56 pm-9:15 pm

1 stop26h 19m

$428

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

lun. 10/6

8:55 am-9:48 am

1 stop25h 53m

Idaho Falls Fanning Field

sáb. 10/11

7:00 am-12:49 pm

1 stop4h 49m

$428

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

mié. 10/8

3:15 pm-8:52 pm

1 stop6h 37m

Idaho Falls Fanning Field

mié. 10/15

5:00 am-12:54 pm

1 stop6h 54m

$444

Cedar RapidsIdaho Falls

CID - IDA

CIDIDA

Cedar Rapids

vie. 10/3

6:15 pm-10:49 pm

1 stop5h 34m

Idaho Falls Fanning Field

mié. 10/15

5:00 am-12:54 pm

1 stop6h 54m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 31 results
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Best time to book a flight from Iowa to Idaho Falls

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

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

Currently, October is the cheapest month in which you can book a flight from Iowa to Idaho Falls (average of $380). Flying from Iowa 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.

How much does it cost to fly round-trip from Iowa to Idaho Falls?

Related info for your journey

Find useful and relevant information for your journey from Iowa 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 Iowa?

    Most people fly into Idaho Falls Fanning Field (IDA) if they book a flight to Idaho Falls from Iowa. Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.

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

    There are many flights that can get you from Iowa to Idaho Falls in 5h 11m. Fly via United Airlines, American Airlines, or Delta to get the fastest option. The distance between Iowa and Idaho Falls is about 837 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Iowa to Idaho Falls are Delta ($240), Alaska Airlines ($259), and United Airlines ($813).

  • What are the most popular routes from Iowa to Idaho Falls?

    The most popular flight routes from Iowa to Idaho Falls are Omaha Eppley Airfield - Idaho Falls Fanning Field, Cedar Rapids - Idaho Falls Fanning Field and Des Moines - Idaho Falls Fanning Field.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Iowa to Idaho Falls (average of $380). Flying from Iowa 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

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 airline flying from Iowa to Idaho Falls

Discover the top airline that operate flights from Iowa 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$497FlexibilityNo cancel feeOn-time69%

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